98 comments

[ 2.5 ms ] story [ 158 ms ] thread
In the markets with already extremely high demand, arguably markets where value and price are already fully uncoupled (eg bubble markets). An analysis on more "normal" markets would, I suspect, paint a very different picture.
Ok? But the studied markets are the ones where low income housing is both most needed and also often staunchly opposed by nimbys.
Yeah, but that's the point the parent is making. "Most needed" just means "high demand market", and in markets like that it's almost impossible to do anything to upset the trajectory of housing costs - unless we have another 2008-style mortgage crash because of fraud. The lesson to take here is that putting affordable housing in excessively expensive markets might actually be a really smart idea.
It tends to be excessively expensive to build in those markets, which is what has led to the excessively high prices in the first place.
Needed by whom? Why does someone who can't afford the prices deserve cheap housing downtown?
This is the premise. It's not intended to prove the point widely, just in high price/demand markets.

Given low inventory and high prices in these tight markets, we set out to uncover how much homeowners really have to fear.

Unless they expect low-income people to cause issues, why would housing price decrease?

It should increase because the amount of land of normal price decreases.

Also, I always joke that you can help lower housing price in the area by causing non-offense nuisance. Walking shirtless and talking gibberish to yourself loudly. It will probably help a little.

In the USA, many areas have fixed schools you can go to. School performance is a high indicator of housing value, while lower income students generally pull that down...a lot.

So you could lower housing prices a lot more effectively by convincing kids in the area to goof off more and not take school seriously.

> School performance is a high indicator of housing value

but it's not a causal effect - or at least, it's a lot more complicated than a simple causal effect.

School performance is affected by budget, which is paid via taxation, as well as resources available from the parents' contributions. Poorer neighbourhoods will obviously have parents contribute less, even if the taxation is the same (which, is highly unlikely as well).

The cumulative effect is that poorer people receive a poorer education, which compounds over generations, and causing a negative feedback loop.

> but it's not a causal effect - or at least, it's a lot more complicated than a simple causal effect.

It is a causal effect since parents with more resources (higher paying jobs, higher levels of education, more connections/resources) will be living in higher value housing.

School performance is not much affected by budget. The terrible high schools in DC have really high budgets. The problem lies elsewhere.

It's really simple. Kids tend to be like their parents. Parents who raise kids well have a strong preference to be among their own kind. The parent who sits down at night to check homework is nothing like the parent who interrupts homework in favor of entertainment. The parent who enforces discipline is nothing like the parent who lets kids run in gangs.

Families are in a bidding war to be with other families that prioritize education. Families without those values will bid lower, and thus be excluded.

They are it's just not obvious. Most of the budget never reaches the students and the teachers. I think 80% goes to administration or something usually. Very bad. Both schools may be getting the same amount of money but one will spend more on students and teachers. Some need metal detectors. One class clown or disturbance is all it needs to fuck up the whole teaching environment.
I think in California for schools the bulk of the funding comes from the state level to even out the disparity.
>School performance is affected by budget, which is paid via taxation, as well as resources available from the parents' contributions.

Thats probably 10% of it. The socioecomic status and drive of the parents is probably 75% of it. If you bring in low SES people / low drive people into a successful school district its common sense the school will be worse off handling their children. So as a home owner you have lost some piece (albeit potentially small) of the good school district you paid for when you bought your house, and your indirectly having them to subsidize other peoples children, but as in articles like this, misrepresenting the data and hoping that they dont realize their having the value of their assets chipped away at in the name of social welfare.

>The cumulative effect is that poorer people receive a poorer education, which compounds over generations, and causing a negative feedback loop.

I agree and it would actually make some sense for the well off with good school districts to carry out such programs to lift other people out of poverty. but when you see articles like this that are so thoroughly dishonest about true cost, it makes sense you would outright reject it because they aren't going to acknowledge you are even giving something up. and if thats their perspective, then they can go as far as they want with it, so your are better off not giving an inch.

All you need is one bad student to distract the class. That effect is not small.
In my experience many of the bad students are the ones from wealthy backgrounds
School performance has very little to do with budget except at the very very tail of low budget(we are taking broken windows, no AC, no books etc)

It has everything to do with parents. High property price is the price of admission of having your kids with other people willing and Able to pay.

See charter schools as a good example. They do not select by ability and they don’t spend that much.. but you DO have to bother to show up(enter the lottery) this is too much to ask for A LOT of parent though. No amount of spending on schools will fix that.

> Unless they expect low-income people to cause issues, why would housing price decrease?

In principle, by supply and demand. If there is more housing then people don't have to outbid each other for the existing housing and the prices decrease.

Obviously this only applies if there is enough new housing to move the needle, which for housing projects like this there often isn't, but that's also the exact reason why programs like this are so ineffective. You have a city of a million households, a quarter of a million can't afford housing (or are having to scrimp in order to afford it), then you build a thousand units and imagine that will do something. What about the other 249,000?

Anything actually effective at making housing more affordable would reduce housing prices, because that's literally what "more affordable" means.

I mean the bigger problem is that if amount of housing determined price, cities would be waaaaaaaaaaaaay cheaper than towns. Available housing may drive population growth, pushing up the price, since for whatever reason people like to aggregate.
Price is determined by supply and demand. There is more demand in cities so you need more supply to get the same price.

People want to live near other people/businesses, but that's what cities are already, which is why there is already more demand there. There is a limit to the amount of housing you can add before you end up on the other side of the curve and prices start going back down again.

There is also a matter of general policy. If hypothetically one city (and no others) added a lot of new housing so that the cost of housing there was lower there than in other cities then many people might move there, because they'd get to live in a city for less than it costs anywhere else, which would drive prices back up to near equilibrium. But if every city added housing then you wouldn't have that sort of migration because people could get into new housing without moving to another city, and then prices would decline everywhere.

> why would housing price decrease?

One possible reason is because more housing requires more infrastructure expenses.

These expenses will be paid from taxes. Since you cannot tax low-income people, either current residents will see their bill going up, or the infrastructure will be now underfunded.

It takes some time for the infrastructure to fall apart though, so the effect may be not immediate.

This study is useless because it looks at this on only a 10 year span.

To go from a "good neighbourhood" to a "bad neighbourhood" takes longer time than just 10 years since more and more houses are build graudually and people move in over longer periods of time until the majority of the population there is low-income.

Do you have a study where it shows what happens over a longer period of time? The period of 1996-2006 is very suspect too.
Also the study includes San Francisco.... which is going to skew the results significantly
The low income property makes almost no difference. What matters is low income by density. If you spread out low income housing then you get to build it and it has no effect on prices or perceived value. If you had tons of dense blocks of housing, then I could see how youd end up with a deteriorating situation.
I am in favor of looser zoning laws and generally consider myself a YIMBY. However, I wouldn't say it is good politically to only support local low-income housing conditional on the fact that there is no negatives. I think that is the best policy but also acknowledge that there will be some tradeoffs.

As others have said I don't think looking at home values in major cities like Boston or Seattle is that interesting. Cities are used to having very rich areas next to poor ones. I grew up in a town of about 20,000 that had close to no housing that wasn't zoned as single family. As a result, the median income was very high, property taxes stayed extremely low as a percentage (since everyone was contributing a lot), and the schools were considered great despite people not having to pay a lot in taxes. The neighboring town had higher taxes (because the median property value was significantly lower) and the schools were known to be bad. I wish there was more state level funding at the time - but there wasn't and don't think there is now.

>However, I wouldn't say it is good politically to only support local low-income housing conditional on the fact that there is no negatives.

It obviously isn't but the history of progressive politics demonstrates that ideological purity is a great way of never getting anything real done.

E.g. planned Parenthood's murky beginnings, food stamps (buyer of last resort for leftover agricultural produce), schools (training kids to be obedient factory workers).

I doubt there are any progressive institutions which aren't partly borne out of an uneasy alliance with some powerful but unethical group whose interests either align or are at least aren't all that badly affected.

Short & medium term effects on real estate prices is only part of the issue. Ultimately, NIMBYism exists for a bunch of reasons... and the reasons don't matter much.

Once you have actual organized NIMBYism, you are selling to existing property owners and residents. They have no real reason to "buy" this story. Either low cost housing doesn't affect anything, or it is against their interests. In no scenario does benefit them, so why shouldn't they object... just to be safe? At the least, construction is noisy and unsightly.

I think NIMBYism should be accepted as-is. Existing housing has an interest in preventing new housing by default, especially down market of them. That's how organised NIMBYs see it. That's how it plays out in practice. YIMBYs are not going to beat NIMBYs locally.

NIMBYism exists. The relevant questions are about how to build despite of NIMBYism, not how to reason with it.

Highly agree. It seems like the only recourse these days is simply overriding NIMBYs at the state level (I think CA is close to this point) when the housing crisis becomes so acute that it becomes politically viable to simply go against the many NIMBYs' wishes at the higher levels.
NIMBY is only one face of the coin that makes it difficult for building. Local governments are also extremely satisfied placing a high bureaucratic burden (red tape) on new development. Think of setback laws, environment impact studies, zoning, facade ordinances.
To my knowledge that's often because local governments are inherently NIMBYs since they only represent locals by definition. Local governments don't listen to potential locals or outsiders. So I don't really agree that local governments and NIMBYs are different sides of a coin. There is a great amount of overlap and personally I suspect any rules that slow development to be NIMBY motivated.
Those things are never, arguably.

The problem is that once they exist, they serve whatever purposes whoever controls them wants. If they want NIMBY stuff, they can be used for this purpose.

I think addressing NIMBY at this level is a fools errand. You can always replace one tool with another.

Another recourse would be not to build stuff in other people's backyards.

There's plenty of space in the US.

The NIMBYs could move to those places and not have to worry anymore
Yes, with some effort you can make NIMBY people move out.

As a result, jobs and money also tend to move out. Somehow the low-income people, who now have all the space and jobs to themselves happen to be uncapable of running the place.

The idea of low income housing is itself ridiculous. Why are there no low income Porsches? There's plenty of places that don't need affordable housing because housing is affordable without the government tearing the fabric of the free market. Lots of places that didn't have affordable housing didn't overinvest in houses like Texas where the houses remained stable compared to the heavily populated areas with high density.
> Why are there no low income Porsches?

There were - the Volkswagen Beetle. You could even bolt a Porsche engine directly onto the bug's transaxle. The same fellow (Ferdinand Porsche) designed both cars.

Many car lines have high and low ends, where the manufacturer tries to appeal to high and low spenders.

But that's not a Porsche then. It's a cheaper car from the same manufacturer you have to buy, not subsidized by the gov or other car buyers.

I do find it hilarious that the Porsche cayanne is the same as the Volkswagen version but worst interior.

Why is it ridiculous to you that people want and need both shelter and access to a way of sustaining themselves? The comparison between a Porsche (essentially a status symbol that you buy so that people around you see that you have money - given traffic regulations it isn't really a way of making your daily commute shorter) and housing (which is a necessity) shows that you don't have a good grip on reality. And you don't want all bus drivers, garbage men, supermarket cashiers etc. to move to Texas and bring your garbage to the landfill by yourself.
> And you don't want all bus drivers, garbage men, supermarket cashiers etc. to move to Texas and bring your garbage to the landfill by yourself.

Correct.

I want a supermarket to pay cashier a decent salary, so that he could afford a shelter at market price. Otherwise it looks like I'm subsidizing the aforementioned business from my taxes.

They’ll never have the bargaining power to do that. No unions, no unique skills, no money. They have either to commute for 5 hours a day, share a room with 20 people or live in an RV.
Housing is essential but a loft downtown isn't
I don't see how this would become real in practice. The YIMBYs don't want to drive out NIMBYs they just want denser housing. If you replace a single family home with a 4 story apartment building you get 4 times the density. Most of the people who want to move in aren't actually low income people. They are migrants who are about to double their salary but can't find a place without displacing low income people. There are lots of cities in California that want to stay "small" which also means that they throw away growth opportunities. The low income people that are being displaced are actually the californians.
Ah yes. Rural Montana. The best place for California to fix their housing issues.

Anywhere that truly, desperately requires more low-income housing isn't a place where it's not in someone's back yard. And if you move low-income housing projects so far away from the population center that no one will have their backyard disturbed you're making the housing non-viable before the first mound of dirt has been moved.

Well, rural Montana is not the only place in the US.

But yes. I believe the plan should be not to squeeze more people into already overpopulated areas, but how to attract people to other places.

> you're making the housing non-viable before the first mound of dirt has been moved.

Why's that?

Because remote work isn't low-income work, and companies aren't setting up in small towns.
In this case it probably would be better to put more effort into attracting businesses to the US in general and to the smaller towns in particular.
> But yes. I believe the plan should be not to squeeze more people into already overpopulated areas, but how to attract people to other places.

It's far cheaper to live in places with low demand, so why do low income people not live there?

Conversely if it's so much more expensive for a low income person to live and work in SF, why is there so much supply that wages can be low?

> It's far cheaper to live in places with low demand

Not if you live in heavily subsidized housing.

> simply overriding NIMBYs at the state level

Yes, because we love democracy, don't we folks.

> when the housing crisis becomes so acute

And why is there a housing crisis, exactly? You're presumably a technical person — apply some systems thinking.

What do you mean by systems thinking? I looked it up but I'm not sure which definition you had in mind.
> simply overriding NIMBYs at the state level

> Yes, because we love democracy, don't we folks.

Home ownership is about 50/50 in the Bay. If CA acts against NIMBY short-term interests that isn't in and of itself anti-democratic.

It could make sense to question whether that's a power that should reside with the state, one might attack some of the common anti-NIMBY arguments (e.g., that people without homes are disproportionately unable to participate in local politics), and any individual state-level solution could be undesirable on its own merits, but going straight for the jugular and asserting the state is being undemocratic by not protecting NIMBYs seems overly inflammatory.

> how to build despite of NIMBYism, not how to reason with it.

i think it's "easy" - pay the existing NIMBY people the equivalent in lost value when constructing objects in their "backyard".

but if, as the OP article suggests, there is no lost value, then there is no incremental value to pay existing NIMBYs. Otherwise you're just paying people off based on some subjective measure, which does not seem eminently sustainable.

Obviously, there are plenty of potential issues, such as sampling bias that may confound the article's conclusions, but it's not something to outright ignore, either.

The problem then is you can avoid paying NIMBYs by manufacturing studies claiming they didn't lose any value... Which may be the motivation here. It's very easy to fudge a study, even direct analyses like this. I'm skeptical.
Only if you believe 1996-2006 is impartial information 14 years later and not cherry picked
> i think it's "easy" - pay the existing NIMBY people the equivalent in lost value when constructing objects in their "backyard".

Suppose the difference is actually large. Their currently million dollar house will be worth half a million dollars.

Who is paying this money? Low income people who need housing? They haven't got it, that was the original problem. Local taxpayers? That's just the original homeowners paying themselves.

The property developer who built the new construction.
Where does the property developer get that money? From the low-income people?
No, they get it from the rich, land owning NIMBYs through taxes.
So then what's the point of the taxes instead of just letting their housing prices come down?
If the government believes that it's in the public interest to have low income housing, then the government should pay for it. It's not exactly the same as the homeowners paying themselves, either. Structuring it this way ensures that the cost is allocated fairly across all of society. If we believe that it is in societies interest to have low income housing, then society as a whole should pay for it. The cost shouldn't just fall on a few unlucky homeowners. Making the cost widely and evenly shared makes it equitable.
Who's gonna pay for it? The government? How do they get money? Taxes? So we pay the government (they of course pay the federal employees and some pork barreling) to pay for affordable housing? In the end who will really pay for it aside from the people who will live in affordable housing?
My whole comment was an answer to that exact question. The government pays, because the government paying smooths out the hit. The cost is more equitably distributed over the whole population, as opposed to being concentrated in a few unlucky neighborhoods.
My point is the government never really pays, we pay the government after all, but I understand your point too.
The people who pay for affordable housing are those who caused the housing market to be unaffordable. That's only fair.
If candy bars are too expensive it's the buyers fault? That's fair?
I wonder how it meshes with the idea of property rights.

The title that a NIMBY has is for their lot and their house. It's not on anything next to it, it's not on the view from their windows, not on the social strata living nearby, etc.

I don't see any right to limit the nearby construction from those who already live there, except when the new construction would be dangerous to their health or safety (so no oil refinery next to a housing block).

The mechanism of NIMBYism is noise in media and promises to vote against politicians approving of the construction. I wonder if that can be overcome by counter-noise ("we want to live somewhere!") and promises for vote for the politician form those who benefit from the new development. If the new development is higher density, simple arithmetic of voting would make it politically more profitable to build more units, given that the people who are going to live in them would vote based on that.

> The mechanism of NIMBYism is noise in media and promises to vote against politicians approving of the construction.

The main method of NIMBYism, and the secret to its success, is to put restrictive zoning laws and building codes in place.

There wouldn't be lost money at all, lots that can be turned from SFH to 8 unit condos are worth way more.
If they wanted to ensure the buildings around then would not change, they should have bought them too; the idea that your house value is supposed to be protected by the state is ridiculous. Just like stock market choices, no one should be bailing out house owners who treat the house as an investment. If you're just living in it, value don't matter.
The article was useless. They could have showed asylums, prisons and liquor stores built during 1996-2006, you know, the year that housing prices peaked and said it had no effect on housing prices.
The article is comparing < 2000 feet away to < 4000 feet away home prices. So, any broader market trend is accounted for.
Doesn't really matter when they use booming housing prices from over a decade ago to justify their cooked statistics.
Yes, it does. By comparing them to teach other, the broader trend in the housing market is held constant. They may be making other errors, but this isn't one of them.
I'm sure they have other decades they could use, but they choose the time right when the housing boomed and right before it burst. I doubt the prices had anything to do with affordable housing, and more with other factors that could have easily negated it.
I think the best approach is just to spread the risk. If I own a house and someone builds a fracking station behind it, I'll lose most of what I have worked my whole life to build. I shouldn't be able to buy a house and have jurisdiction over the entire surrounding area, but I also shouldn't be at risk of losing 50% of my property overnight.

To be honest, I'm surprised there isn't some kind of insurance policy that covers this kind of thing. You'd pay a premium to be protected from large value reductions, and the risk is distributed across a large number of homeowners.

Don't give the insurance companies any ideas...
The core problem here is that so much value is tied up in houses. People view houses as an investment. If houses depreciated like cars then people aren't so concerned about the value of there house b/c it won't make or break retirement. Any long term housing solution needs to find a way of preventing houses from becoming investments.
Houses do depreciate like cars. Houses are money pits. It’s land that is the investment. The earth may have a huge amount of land but the amount of desirable land is tiny by comparison.

Lots of people will spend a million dollars on a house and tear it down to the ground so they can rebuild. To them, the house essentially had negative value. The land was all they wanted.

> Lots of people will spend a million dollars on a house and tear it down to the ground so they can rebuild.

At this stage, you're not talking about regular people who are holding their house as their nest egg.

Many, many people hold their house as a location they can put money every month that won't disappear and someday might make more money.

The kind of people that are buying houses for the land and the kind of people that are buying existing houses to live in are two entirely different income brackets.

Lots and lots of people are in the poorer income bracket.

That people put money into their house every month doesn’t change the fact that a great deal of that money doesn’t contribute to wealth building. Interest on mortgage payments, maintenance and repair, renovations, utility bills; these are all sunk costs associated with home ownership.
Ok but that doesn't change GP's point. Just substitute land for house in their post.
It changes the point profoundly. Why would we expect land to depreciate? Unless the world’s population goes into decline (always a possibility), land will only continue to become more scarce. As other sources of wealth grow (and not just population), land will go up in price, not down.
They're treated like investments partially because they have special tax advantages that other investments wouldn't have. So part of the long term solution may be to actually treat them like investments.
So that even less people will have a chance to have roof over their head? Fuck that
Just encourage earthquakes and building on unstable ground. it works in Japan.
I'd love to have fracking or another well put in behind my backyard or, even better, in my backyard. That's a huge win. My cut from the mineral rights would be a welcome addition to the retirement plan.
Assuming you verified you own the mineral rights since deed of property does not necessarily convey deed of mineral rights, which is a costly process in its own right.
> I think NIMBYism should be accepted as-is. Existing housing has an interest in preventing new housing by default, especially down market of them

I don't think this is necessarily true. Allowing further construction and development raises the value of land, it doesn't decrease it: a square foot in a dense city is worth a lot more than in a sparse one.

Its possible NIMBYism exists on the wrong belief that it's in their economic interest to prevent new housing though I'm skeptical.

The core problem of NIMBYism is not the pulling-rope game of wanting and not wanting housing: its a crisis of tax design and political design.

If California, and a city like san francisco, eliminated sales taxes and income taxes and would gather those revenues with property taxes and land taxes, they would be so high that property wouldn't be worth a damn. (SF city alone spends something like 1000U$S per household per month) This distortive tax does benefit old landlords, and in a state with such a transient population it should be politically popular to change that. But it doesn't because of a political design issue: renters and immigrants either can't or tend not to vote. SF population is like 25% immigrants, almost all of them renters and with no capacity to politically fight back anything.

It is my belief that these things will change when they have to be changed and not a minute sooner.

NIMBYism exists because so much personal savings is tied up in real estate. This is mostly due to maybe tax incentives and government policy favoring landowners.

We need land value taxes to encourage the efficient use of land, discourage this ridiculous house-as-a-nest-egg system, and encourage housing development to match demand, but it won't happen until renters start voting more than landowners. (Landowners are technically outnumbered 2-to-1 in the bay.)

"I think NIMBYism should be accepted as-is. ... YIMBYs are not going to beat NIMBYs locally."

I fully agree with your realpolitik analysis and conclusions. Your strategy is far more healthy than my own. Thank you.

I was very involved in local politics. Long time member of one of the few remaining orgs regularly doing endorsement interviews. My own large (largest?) precinct is in the most progressive legislative district, in the most progressive congressional district, in a very blue state. For a rough sense, IIRC, our 2016 caucus had ~140 Bernie supporters and ~10 HRC supporters.

That liberal bubble you hear about? I was deep in it. Our executive board regularly has some very divisive arguments. But I now know these were the narcissism of small differences. Collectively, we were very far to the left of our broader community.

I have a rueful laugh whenever told how left-wing my area is. People just don't know. That liberalism hard stops when the topics are housing, homelessness, and adjacent issues. The policy positions blithely voiced by electeds, candidates, other org leaders, activists, neighbors, etc. have made many of us board members blanche.

I've had some very rough conversations with friends, family, and associates about zoning, development, social services. The kinds of convos where I just have to stop for fear of damaging the relationship. It's not a good feeling.

Any way. Thank you for your clear-eyed take. I wish I had your views a decade ago.

>In the nation’s 20 least affordable markets, our analysis of 3,083 low-income housing projects from 1996 to 2006 found no significant effect on home values located near a low-income housing project, with a few exceptions.

Talk about cherry picked years. Why don't they analyse from 1998 to 2008 and say the same thing? Did it really take until 2020 to post this?

>Of the 20 markets examined, Denver was the only metro area where homes located near low-income housing projects registered a positive effect in terms of price per square foot after a project was completed.

And the absence of serious, critical thought. Has trulia never heard of correlation vs causation?

> And the absence of serious, critical thought. Has trulia never heard of correlation vs causation?

They probably don’t teach that in data science boot camps

They had to cherry pick it. This article is intentionally misleading.
This is an interesting example of a pseudo-research article. It indeed looks like it's using scientific approach to an important problem, but the method is questionable:

- why did the authors pick 2,000 feet and 4,000 feet as thresholds? They refer to another article, but that article doesn't shed much light onto the problem as well

- why does the research cover the range of 1996-2006?

- the article looks at the low-income housing project built in 1996-2006. What's about the projects built before that?

- what was located on the site before the project was built?