Chris Elmendorf Profile picture
Feb 1 18 tweets 4 min read Read on X
Had a great chat yesterday w/ Tal Alster about Israel's TAMA 38 program and potential extensions to SFH -> plex projects in the U.S.
🧵/17 Image
TAMA 38 authorizes condo HOAs, by supermajority vote, to contract w/ developer to redevelop their building as a larger building w/ more units.

- owners each get a bigger/nicer/safer condo, and money to pay for temporary housing

- developer profits from the added units

/2
Program is hugely successful:

- more than 50% of new housing in Tel Aviv is built thru redevelopment of existing stock

- condo owners have become political supporters of densification

/3 Image
Image
What makes the program work? Seems to be a combo of:

- exemption from "betterment tax" on improvements

- a condo market in which presales are conventional (condo owners aren't freaked out by idea of contracting for a unit that does not exist)

/4
- insurance that protects condo owners if developer does not perform (Tal was a little uncertain about how this insurance market is structured & whether the gov't provides guarantees)

/5
I would love to see a Yimby org -- or a student group in a transactional law clinic -- dig into question of what tax code, insurance, and other reforms would be needed to make similar market function in U.S.

/6
I suspect that few U.S. condo buildings would be economical to tear down and rebuild as larger condo buildings -- but there are probably lots of older SFHs in inner suburbs that could feasibly be torn down and rebuilt as, say, 3-10 unit townhome & condo projects.

/7
The politics of "plexification" of SFH neighborhoods would surely be a lot easier if many such projects were TAMA-38-like deals enabling an older homeowner to "retire into a condo" on the site of their former home.

/8
Evidencing the good politics: a version of this idea was floated in San Francisco a few years back and got raves from the reps elected from homeowner-heavy districts.

Read @hknightsf's story about it,

/9sfchronicle.com/sf/bayarea/hea…
But, predictably, the S.F. proposal was a Rube Goldberg contraption that envisioned philanthropies, nonprofits, homeowners, & city government jointly orchestrating a flow of "BMR condos" on existing SFH sites.

Yeah, right.

/10 Image
Let's figure out the plain-bagel version.

Hard-headed lawyers, architects, accountants, builders: what policies need to change?
- Prop 13 / Prop 19 reform?
- reform of IRS tax-deferred exchange rules?
- condo defect liability?
- condo pre-sale rules?

/12
- insurance, including against risk of developer's failure to perform?

/13
Tax policy should probably be neutral as between homeowner contracting to exchange property for:

(1) future unit + temporary relocation payments (the TAMA 38 model),

vs

(2) cash + option to purchase or right of first refusal on future unit

/14
The latter transaction structure would put more of the risk of nonperformance on the developer, and would probably be more attractive to homeowners in markets where condo presales are rare.

If homeowner doesn't like the finished product, they should be allowed...

/15
to "exchange" their cash from the sale into a new home elsewhere.

/16
The emergence of this market would be a boon to folks who lost their home in L.A. wildfires...and to many other homeowners in the wider world beyond.

@markasaurus @kookie13 @cayimby @jenny_schuetz @CohenSite @k_thos @WorksInProgMag @salimfurth

/end

@OldUrbanist @ebwhamilton @mnolangray @s8mb @bswud @andersem @michaeldlane @BenTMetcalf @hansriemer @EconCharlie @greg_shill
@threadreaderapp unroll

• • •

Missing some Tweet in this thread? You can try to force a refresh
 

Keep Current with Chris Elmendorf

Chris Elmendorf Profile picture

Stay in touch and get notified when new unrolls are available from this author!

Read all threads

This Thread may be Removed Anytime!

PDF

Twitter may remove this content at anytime! Save it as PDF for later use!

Try unrolling a thread yourself!

how to unroll video
  1. Follow @ThreadReaderApp to mention us!

  2. From a Twitter thread mention us with a keyword "unroll"
@threadreaderapp unroll

Practice here first or read more on our help page!

More from @CSElmendorf

Jan 30
An L.A. rebuild problem which @GavinNewsom & Leg ought to fix, post-haste:

- Many people who lost their homes are underinsured & can't afford to rebuild.
- Many others are inexpert at supervising contractors & vulnerable to being scammed.

The best path forward...
1/🧵 Image
for many such folks is probably to sell their burned out property to a developer, for cash or cash + option to purchase a new townhome or condo that the developer will build on the property.

But, L.A. County's plan to 2-track permitting...

/2
(fast-lane for like-for-likes, slow lane for everything else), is going to depress what developers bid for properties and reduce opportunities for homeowners to strike "my lot for $ today + townhome tomorrow" deals w/ developers.

/3


Read 22 tweets
Jan 27
This Tuesday, LA County Commission will vote on a clusterf*ck resolution to speed the rebuilding of firetraps -- while exempting "fire impacted communities" from virtually all state housing laws for the next 5 years.
1/5 Image
(link: )

I figured there'd be some nonsense after the fires, but nothing like this.

The County proposes a two-track permitting system: fast lane for like-for-like rebuilds; slow lane for everything else.
2/5 file.lacounty.gov/SDSInter/bos/s…Image
Image
Image
The uber-nonsense begins on p. 13, where the resolution calls for a letter to the Governor and state legislative delegation from all L.A. county commissioners, demanding that "fire-impacted communities" (an undefined term--all of L.A. County?) be exempted from...
3/5 Image
Read 5 tweets
Jan 21
Curious about federal tax & housing policy? Check out my new paper w/ @aarmlovi and @samjacobson9.

We argue that Congress should make housing projects in big, expensive cities ineligible for affordable-housing tax credits unless the city opts into federal prohousing rules.
1/5 Image
@aarmlovi @samjacobson9 (link: )

The federal prohousing rules would borrow from the recent "YIMBY" reforms adopted, on a bipartisan basis, in red and blue states alike.

To retain tax-credit eligibility, big cities would have to (1) allow dense housing in commercial...
2/5ifp.org/leveraging-lih…
@aarmlovi @samjacobson9 areas; (2) cap impact fees & grant waivers from infeasible "inclusionary" requirements; and (3) permit projects ministerially.

These rules would apply to all housing projects, not just projects financed with federal affordable-housing tax credits.
3/5
Read 7 tweets
Dec 17, 2024
New @SeanMcCulloch11 & Gyourko paper estimates value that suburban homeowners' place on avoidance of density.

tl,dr: anti-density prefs are typical but there's lots of heterogeneity, a long tail of density haters, & v. strong distaste for renters


1/5 Image
@SeanMcCulloch11 Paper leverages density discontinuities at borders b/t jx w/ different largest min lot size per Wharton survey.

As @salimfurth observes, it's probably picking up distaste for living near poorer 'burbs, not just distaste for density as such.


2/5
@SeanMcCulloch11 @salimfurth Paper also relies on strong functional-form assumptions about utility function.

But even w/o those caveats, it's stunning (1) that "renter density" is disvalued at ~5x "homeowner density"; (2) how strongly anti-density prefs vary w/ income and density of neighborhood.
3/5 Image
Read 5 tweets
Nov 27, 2024
A 🧵 on new MA clean-energy law.

tl;dr: "comprehensive permit" is great; so too, new substantive standards in place of open-ended enviro reviews.

But failure to address incentives for litigation may prove to be the Achilles' heel.

1/23

canarymedia.com/articles/polic…
.@JesseJenkins celebrates the law for (1) eliminating veto points, (2) facilitating robust public participation in permitting, (3) speeding up permitting.

I'm convinced of (1); but I think upshot for (2) and (3) is less clear.

/2 Image
The law's big permitting reforms are as follows:

- 1. Replace litany of local permits (and, for large projects, state permits) with a single comprehensive permit. All locally authorized "permitters" still get to weigh in, but only w/ recommendations.

/3 Image
Read 24 tweets
Nov 18, 2024
New UCLA Lewis Center report on LA's housing element rezoning program (CHIPs) illustrates urgent need for legislative oversight + clarification of housing-element law.

L.A. is on the wrong track, headed for a wreck.



1/10escholarship.org/uc/item/7xf2b3…
L.A.'s housing element was great. Using research from @TernerHousing, L.A. discounted sites' nominal capacity by estimated probability of development during planning period. Status quo shown to be woefully inadequate --> big rezoning commitments.


2/10
@TernerHousing But L.A. did not promise to make p(dev) adjustment for its rezoning program, alas.

The UCLA study evaluates the rezoning program, w/o p(dev) adjustment, and says it "appears to fulfill the city's commitment to increase zoned housing capacity by at least 255,000 units."
3/10 Image
Read 10 tweets

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3/month or $30/year) and get exclusive features!

Become Premium

Don't want to be a Premium member but still want to support us?

Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal

Or Donate anonymously using crypto!

Ethereum

0xfe58350B80634f60Fa6Dc149a72b4DFbc17D341E copy

Bitcoin

3ATGMxNzCUFzxpMCHL5sWSt4DVtS8UqXpi copy

Thank you for your support!

Follow Us!

:(