Local Law 11 requires owners of New York City’s 16,000-plus buildings over six stories to get a “close-up, hands-on” facade inspection every five years. Repair costs in NYC’s bureaucratic and labor-union driven system are very high, so the owners throw up “temporary” plywood sheds that often sit there for a decade. NYC now has some 400 miles of ugly sheds.
The ~9,000 sheds stretching nearly 400 miles have installation costs around $100–150 per linear foot and ongoing rents of about 5–6% of that per month, implying something like $150 million plus a year in shed rentals citywide.
Well. at last something is being done! The sheds are being made prettier! Six new designs, some with transparent roofs as in the rendering below are now allowed. Looks nice in the picture. Will it look as nice in real life? Will it cost more? Almost certainly!

To be fair, City Hall is cracking down as well as doubling down: new laws cut shed permits from a year to three months and ratchet up fines for letting sheds linger. That’s a good idea. But the prettier sheds are the tell. Instead of reevaluating the law, doing a cost-benefit test or comparing with global standards, NYC wants to be less ugly.
How about using drones and AI to inspect buildings? Singapore requires inspections every 7 years but uses drones to do most of the work with a follow-up with hands-on check. How about investigating ways to cut the cost of repair? The best analysis of NYCs facade program indicates something surprising–the problem isn’t just deteriorating old buildings but also poorly installed glass in new buildings, thus more focus on installation quality is perhaps warranted. Moreover, are safety resources being optimized? Instead of looking up, New Yorkers might do better by looking down. Stray voltage continues to kill pets and shock residents. Manhole “incidents” including explosions happen in the thousands every year! What’s the best way to allocate a dollar to save a life in NYC?
Instead of dealing the with the tough but serious problems, NYC has decided to put on the paint.
The post Side-Walking Problems appeared first on Marginal REVOLUTION.