St. Albans home additions

Most St. Albans houses are freestanding, one- and two-story homes set back from the street with side yards and a real backyard. That detached layout is a gift for additions: rear extensions and second-story builds are genuinely feasible here in ways they are not on attached or row-house blocks elsewhere in the borough. The key constraint is rarely your neighbor's wall; it is the zoning envelope, namely FAR (how much total floor area your lot allows), required front and side setbacks, and maximum lot coverage.

Before any framing starts, we map your lot against its zoning district to see how much you can actually add. On a typical St. Albans R2 or R3 lot, FAR and rear-yard rules usually leave room to push the back of the house out for a larger kitchen or family room, and many homes can carry a second story or dormer without a variance. Bump-outs are the lowest-friction option when you only need a few extra feet, and a detached or attached ADU can be viable where lot coverage allows. We tell you up front which path your lot supports rather than promising square footage the code will not permit.

The process runs through the NYC Department of Buildings: we prepare architectural drawings, file for permits, and coordinate inspections so the work is documented and your certificate of occupancy stays clean. Because these are older homes, we also plan for the realities of mid-century construction, including updating electrical service, tying new framing into existing structure, and bringing insulation and egress up to current code as the addition goes in.