Research

Policy research, technical studies, and housing research.

Applied and academic research on the buildings we already have, organized by focus area. Much of this work is ongoing, and articles and papers are published here as they develop.

How zoning, incentives, and local law shape what actually gets built and kept. Research that connects real-estate economics and regulation to the housing that already exists.

ADUs are one of the least disruptive ways to add housing to existing neighborhoods. This work examines the zoning, code, and feasibility questions that decide whether an ADU is possible on a given lot.

Regulation is increasingly the driver of retrofit. This research tracks the progression of New York City's Local Laws, with emphasis on LL97 and LL154, and turns evolving requirements into practical compliance and retrofit strategy.

Evidence over intuition. Energy modeling, embodied-carbon accounting, and envelope analysis that quantify how a building performs, and how much better it could, before decisions are locked in.