450 this year
www.nyc.gov/content/plan...
@aarmlovi.bsky.social
Sr. Housing Analyst @niskanencenterποΈ | Urban Econ ππ°π | @worksinprogress contributor | @opennyforall member | @yimbytown alum | former @cbcny | Legalize housing. Tax land. End poverty with cash
450 this year
www.nyc.gov/content/plan...
wonder if mamdani tried to single stair pill him
single stair, folks. youβre hearing it more and more. single stair. itβs a beautiful term. makes wonderful homes - and we love a lot of beautiful, affordable homes. i think i probably just coined it. iβm not sure. but youβre hearing it more and more.
In the new role & under the Niskanen senior fellow title, I'll still be able to talk to all my journo & staff friends
(To my SBC & HFSC friends, I can still testify in hearings, for example π)
So don't be shy! New role, same Alex. Just here to help the whole ecosystem now
I want to thank my teammates @awjustus.bsky.social, Kaj Gumbs, & @rohanaras.bsky.social --and the whole Niskanen team! We've gotten so much further since 2022 than I dared hope
And it's not goodbye: as a Senior Fellow I'll still be helping the team transition. There are great things ahead
Excited to share I'm joining @openphil.bsky.social under @mattsclancy.bsky.social as the housing program officer for the Abundance & Growth Fund!
Launching Niskanen's housing team has been a blast, & I'll remain a Senior Fellow with them
But I'm thrilled to start supporting housers everywhere!
Thanks to @stefanoschen.bsky.social and @nytimes.com for picking up our report on global transit operations. Itβs clear that the rest of the world has moved toward more automated and leaner operations without the sky falling. Legislating ops from Albany is overreach:
www.nytimes.com/2025/11/13/n...
(Wu has delivered ~nothing net on housing and has been tearing out bus & bike lanes)
13.11.2025 04:27 β π 2 π 0 π¬ 3 π 0Getting texts that Paperboy Prince and Vickie Paladino have both QT'd my "end socialism for parking to fund social democratic liberalism for our children" tweet at length...but I can't see it bc of the huge Twitter 2FA glitch/outage
If you see something funny post it here π
It's just that Randy is in charge now instead of MTS. That's the whole ballgame
12.11.2025 22:49 β π 15 π 1 π¬ 0 π 0@aarmlovi.bsky.social is right. R12 next to the subway is the way to NYCβs next million people.
12.11.2025 21:48 β π 6 π 1 π¬ 1 π 0A really good column on housing and the Mamdani mayoralty by Alex Armlovich, who is on the Rent Board -- www.vitalcitynyc.org/articles/a-h...
08.11.2025 17:13 β π 21 π 8 π¬ 1 π 3Easy beginner 2-volume set: Gotham: A History of New York City to 1898 (and the sequel) share.google/O2OxCywyLSMZ...
10.11.2025 01:50 β π 1 π 0 π¬ 0 π 0One way to reduce condo defect liability: stop forcing architects to design buildings that leak. HCDβs βobjective design standardsβ guide *encourages* making building envelopes more complex, heightening leak and therefore defect lawsuit risk cao-94612.s3.us-west-2.amazonaws.com/documents/Ap...
07.11.2025 02:42 β π 393 π 56 π¬ 15 π 23The marquee Mamdani policy, 4 years of 'freeze the rent', will take a lot to pull off. Here, @aarmlovi.bsky.social lays out the playbook of what it will take to get his vote (he serves on the Rent Guidelines Board that will vote on Mamdani's agenda)
www.vitalcitynyc.org/articles/a-h...
This is a must-read from @aarmlovi.bsky.social. A real path for substantial expansion of housing and transit in the city that can deliver on the promises of @zohrankmamdani.bsky.social. www.vitalcitynyc.org/articles/a-h...
06.11.2025 22:59 β π 8 π 2 π¬ 1 π 0Calling all NYC lovers and nerds: REALLY interesting conversation about housing. Even I β who has been following NYC housing since I wrote papers in college about it 40 years ago β learned a lot. Interesting ideas. LISTEN!
podcasts.apple.com/us/podcast/m...
Want to learn more about the housing megabill the Senate just passed?
New Statecraft podcast with @willpoffwebster.bsky.social and @brianpotter.bsky.social on key highlights π
We recorded before it passed, so you can enjoy vetting our forecasts here
open.substack.com/pub/statecra...
π¨π¨The Senate has passed the bipartisan ROAD to Housing Act as part of the NDAA!
This is a historic level of bipartisan cooperation to expand Americans' access to housing.
@aarmlovi.bsky.social, @awjustus.bsky.social, and @rohanaras.bsky.social unpack what's in the 310-page bill. β¬οΈ
The deadline to sign SB 79 and legalize more housing near transit in California is coming up. This is a hugely important bill both for ending the state's housing crisis and for securing its climate future. Please join me in urging @gavinnewsom.bsky.social to sign!
30.09.2025 16:59 β π 238 π 64 π¬ 3 π 4In the near-term this is a blight mitigation effort. In the medium-term it's proving out the CrossMod model in low-land-cost urban areas. In the long term, it's ensuring mixed incomes in neighborhoods that *could* become more expensive one day
29.09.2025 13:23 β π 8 π 0 π¬ 0 π 0NY is wisely leveraging factory-built manufactured housing for community development & affordable housing upstate
They're locking in deed-restricted affordable housing on vacant public Land Bank sites for the futureβ2 or 3 steps ahead of market-led redevelopmentβfor just $100k/unit of subsidy
Bright spots in US transit:
After opening its 3rd basic Bus Rapid Transit route for just $10M/mile, Albany didn't just exceed pre-pandemic ridership
They just set an all-time CDTA ridership record. Never been a better time for transit in Albany than now
BRT is the future
I'm amazed SIRR's setup has survived so long
It's ingenious: SIRR fleet & staffing is sized to serve the peak load point; anyone who crosses it is setting marginal opex & capex
But if you get on & off before Tompkinsville, you're inframarginal: ~free to carry, so faregates would just waste money
Only interesting version is the old 1955 Vickrey fare cordon around the CBD at the peak load point of each line, charging fares only for peak travel inside that zone
SIRR did this, with faregates only at Ferry & Tompkinsville. SRMC to serve a trip that doesn't cross the peak load point is ~$0
Genuinely excellent to have Stephen helping in the replies π
Again, NYC has not the war on zoning or costs yetβbut we have demonstrated that summoning the labor & capital needed to double the number of units under construction, basically overnight, won't be a problem
bsky.app/profile/step...
Metro NYC is not out of the woods, though!
City of Yes is nice but it only adds ~10k/year over the business cycle. The suburbs haven't reformed at all & JC is getting a NIMBY mayor. This wave will pass
The only good news is this wave proves supply chains *can* warp to 50k/yr instantly
Before housing is legal, construction costs don't set housing prices. After housing is legal, construction costs are EVERYTHING
We have a lot of zoning & cost reform left. But assembling the supply chain to double production overnight is already feasible. Don't let inputs distract you from upzoning
Everyone take a moment to gloat over the FinTwit folks who claimed labor & supply chains make quantum leaps in multifamily housing production impossible
"What about teh lumber", they said. "What about teh labor", they said
Then NYC simply exploded to completion levels unseen since 1965
Photos from a lively @yimbytown.bsky.social discussion on how data-driven research can shape effective policy with (L-R): @andersem.bsky.social, @david-garcia.upforgrowth.org, Arthur Gailes, @skarlinsky.bsky.social, @aarmlovi.bsky.social & @muhammadspeaks.bsky.social.
16.09.2025 18:26 β π 4 π 2 π¬ 1 π 1ποΈ Niskanen staff represented at YIMBYTOWN!
@aarmlovi.bsky.social, Andrew Justus, Kaj Gumbs, and Rohan Aras presented on a "Federal Policy Roundup" panel (alongside minority staffer Madeleine Marr of Senate Banking and David Garcia of Up For Growth).