Alex Pemberton
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yellowbrickurban.com
Alex Pemberton
@yellowbrickurban.com
Real estate bro on a planner/researcher detour. Focus on how real estate markets build cities, how regulation shapes real estate markets, and how urban battlefields entrench segregation.

yellowbrickurban.com/ideas
Diagramming this fucking sentence.
November 17, 2025 at 5:00 PM
I am the mouse and the architect of my maze. The giver of my own pleasure and torment. I desire. I desire desiring. I desire being desired. I desire desire itself.
November 17, 2025 at 4:42 PM
Be forewarned:
You may also encounter maps of major downzonings.

Such is life. Beauty and sorrow coexist. They must.
November 10, 2025 at 11:47 PM
Single-Stair Sickos might like to learn that a lot of European cities used to produce detailed books on their built environment, including complete floor plans.

Here's a snippet from Hamburg und Seine Bauten (1914)
November 10, 2025 at 11:31 PM
Right-wingers are afraid of everything except looking stupid in public.
November 4, 2025 at 11:03 PM
Peak Gustavo Petro
October 29, 2025 at 8:04 PM
The problem with single-stair in the U.S. is that, in all but a fraction of <10 metros, these units would be unmarketable without filling the site with structured parking, which a 2.0 FAR cannot financially support.

And 2.0 FAR can't pay for the land in the fraction without huge parking ratios.
you know how i keep saying single stair buildings are workhorse of walkable urbanism the world over?

here are 174 homes on a 2.2 acre block in seattle.

(16) 4-5 story single stair buildings.

what do you think FAR is?
what about lot coverage?
unit distribution?
October 29, 2025 at 6:25 PM
If only the White House was a mass produced builder-grade ranch house in the 78th most notable mid-century sprawl subdivision in Nashville, Tennessee.

USAmerican historic preservation is the fakest thing humans have ever devised.
Breaking News: President Trump is having the White House’s entire East Wing demolished to make way for his $200 million ballroom. The project is far more extensive than he initially let on.
Trump Will Demolish Entire White House East Wing for Ballroom: Live Updates
nyti.ms
October 23, 2025 at 1:23 AM
"Urban Planning" has become an exercise in gilding vibes with a veneer of empirics.

Just a remarkable lack of rigor in 99% of work product from this industry.
October 22, 2025 at 2:40 PM
More than a century into the American Zoning Experiment, we have the first example of application for its stated purpose: to regulate nuisance land uses.
October 20, 2025 at 3:11 PM
October 19, 2025 at 5:05 PM
Reposted by Alex Pemberton
🚨 NEWS: Colombian President Gustavo Petro accuses U.S. government officials of murder and violating Colombia’s sovereignty and says the Trump-ordered strike of a boat in the Caribbean killed a fisherman named Alejandro Carranza.
October 19, 2025 at 3:09 AM
When planners promote DADUs while preserving provisions that make them unfinanceable—owner-occupancy requirements, separate-sale prohibitions, etc.—they are planning for a wider privilege gap.

Only rich households can benefit from DADU income, giving their kids a leg up, saving on elder care, etc.
October 15, 2025 at 3:57 PM
When I hear folks talk about bringing smallplex construction back to American cities, I ask for their take on the Tax Reform Act of 1986.

Nobody ever has a take.

We aren't bringing smallplex construction back to American cities.
October 15, 2025 at 1:54 PM
Not covered here: suburbanization of poverty and rising homelessness.

(And the fusion: many cities have moved services for the unhoused further afield to "clean up downtown")

Data is difficult for mass analysis, but anecdotes are abundant for those who follow pedestrian deaths in their localities.
Deep dive into the surge in US pedestrian deaths:

"It’s not that more pedestrians are getting hit by vehicles; it’s that the ones that are getting hit are more likely to die."

"[That] seems like fairly strong evidence for the theory that the rise in large SUVs is behind the uptick in ped deaths."
Why Are So Many Pedestrians Killed by Cars in the US?
It’s unfortunately not uncommon for pedestrians to be killed by cars in the US.
www.construction-physics.com
October 11, 2025 at 5:48 PM
Broker Math never fails 👌
September 24, 2025 at 11:35 PM
Aside from the murder, crimes against humanity, etc.—it's remarkable how bad he is at this act a decade into it.

A real hillbilly would not g-drop "fishing" here. It's a stressed syllable. He got so caught up talkin' and comin' and whatnot, he forgot to be doin' proper velar nasal alveolarization.
Vance on Trump's strikes on boats: "I wouldn't go fishing right now in that area of the world."
September 17, 2025 at 11:10 PM
Pack it up, y'all. Nobody will do it better.
September 13, 2025 at 2:58 PM
Wow, I can't believe @seanforfive.bsky.social threatened to email the zoning administrator to find out if eating ass is a permitted use in the RM40 zoning district
August 20, 2025 at 4:24 PM
There is a German TV show called "Unser Supermarkt" which is like a reality TV show about a supermarket except the drama is just supermarket employees talking about missing barcodes and where to stack the Kartoffeln and very normal checkout processes. It is peak German culture.
huh I'd never thought about this but Germany's modern cultural output really is strikingly low compared to its size and wealth.
August 18, 2025 at 11:07 PM
Euclid and its consequences.

800 words not sufficient, but local governments' virtually limitless land use powers—in a nation of otherwise severely limited gov't powers—leads local governments to use the land use hammer for every nail.

Progressive politicians should roll it back. Laugh meanwhile:
August 15, 2025 at 9:44 PM
Reposted by Alex Pemberton
This is a totally fascinating deep dive into one of those European social housing projects that goes mini-viral in North American housing circles because it's so pretty and cheap--and it turns out to be a lot more complicated. brendanwhitsitt.substack.com/p/24-does-eu...
#24 - Does Europe Really Build For Less?
A Case Study: 18 rue Pradier, Paris
brendanwhitsitt.substack.com
August 14, 2025 at 3:46 PM
On one hand, it sucks that we have a system that allows a small number of cranks to delay public goods and force the public to spend tons of money on frivolous legal defenses.

On the other hand, it's fun to watch the worst person you've ever encountered lose over and over and over again.
August 12, 2025 at 1:54 PM
West Nashville (now The Nations) under the original 1933 zoning code was Residence B and Industrial A zones.

Residence B allowed 4 units/lot—equivalent to the density proposed in this rezoning. Industrial A had no residential density limits.

This remains a colossal down-zone from 100 years ago.
August 6, 2025 at 3:47 PM
Sebald did it a whole lot more better.
jesus christ this is an actual fisking
August 4, 2025 at 3:17 PM