Pre-war buildings near the B12 bus in Prospect Park South

It narrows Prospect Park South buildings to those near the B12 bus corridor and built before 1947 (pre-war). You’ll see only buildings that match both filters together.

Openigloo shows 225+ buildings that fit the b12-bus + pre-war pair in Prospect Park South.

No. Building age does not automatically determine rent regulation. Use Openigloo and the building’s materials/lease terms to confirm the unit’s rent structure and renewal rules.

Ask about heating and hot water performance, window and insulation condition, any recent capital work (elevators, roof, masonry), and current pest-management practices. Pre-war maintenance needs can vary widely by building.

No. Use Openigloo to narrow and compare, then confirm key details directly with the managing agent or landlord—especially fees, lease terms, and move-in requirements.

Openigloo uses available building signals and renter-reported information. For anything that impacts your decision (repairs, rules, current conditions), treat it as a starting point and ask for specifics from the building.

Bushwick with 12,589+ buildings; Downtown Brooklyn with 3,920+ buildings; Stuyvesant Heights with 7,834+ buildings; Flatbush with 5,564+ buildings; Park Slope with 7,025+ buildings.