Small Lot Subdivision

December 5, 2017, 10am PST
If California is going to address its chronic housing shortage, single-family residential neighborhoods can no longer be ruled "off limits." Opposition to a small Berkeley subdivision spawned new housing legislation and fostered the YIMBY movement.
The New York Times
August 20, 2014, 2pm PDT
A recent article explains how, and why, small lot subdivisions get built in Los Angeles. Also, the city has recently updated a procedural glitch to make permitting easier for small lot projects.
Urban Land Magazine