Here are some resources.
1. The Jan 25, 2015 power point (by TR) presented to AltBanking; and the recording of the talk here.
2. Check-out the Real Affordability For All (“RAFA”) coalition
3. Read RAFA’s April 2014 Report on the Affordability Crisis.
4. Read RAFA’s report on “Luxurious Loopholes” related Downtown Brooklyn’s Development.
5. You can download the Mayor’s 10 year housing plan here.