Map: See every vacant lot in San Francisco
The most expensive city in America still has more than 2,000 undeveloped parcels. What gives? By Christian Leonard and Harsha Devulapalli | Updated Sept. 8, 2026 (SFChronicle.com) In one of the most expensive cities in the world, some parcels of land have sat empty for years — as if to mock housing-seekers desperate for more options. Take 1125 Market… Continue reading


