What does “pre-war” mean on this Openigloo page?

On this page, “pre-war” is a building-age filter within Openigloo’s building research dataset. It groups buildings built before the cutoff used for the pre-war category.

How does the “M4 bus” filter work?

This scope is designed to surface buildings that are near the M4 bus route in South Harlem. Use it to prioritize location and daily commute convenience, then confirm the closest stop and walk time for the unit you’re considering.

How many buildings match these filters in South Harlem?

As of 2026-07-07, this page scope includes 619+ buildings.

What should I verify before signing a lease for a pre-war building?

Confirm essentials that can vary by building age: heat/hot water performance, elevator reliability (if applicable), laundry and package procedures, and the current status of any recurring repairs mentioned by residents.

Are Openigloo ratings and Q&A a guarantee about how a specific unit will feel?

No. Ratings and Q&A reflect building-level patterns. Specific units can differ by layout, exposure, and recent maintenance, so ask the building directly about your exact unit.

Which neighborhoods are trending right now in this scope?

East Village with 11,857+ buildings; Hell's Kitchen with 6,943+ buildings; Yorkville with 9,328+ buildings; Lenox Hill with 8,357+ buildings; Kips Bay with 4,472+ buildings.

Pre-war buildings near the M4 bus in South Harlem

South Harlem is a Manhattan area where renters often research building age and day-to-day convenience along major corridors, including transit options like the M4 bus. This page focuses on pre-war buildings that align with that commute pattern in the neighborhood. South Harlem’s buildings average 3.2/5, based on 87 rated buildings. (building-level trends; individual units can differ)

Find pre-war buildings near the M4 bus in South Harlem. Openigloo has 619+ buildings in this filter scope, so you can narrow by location-by-transit first and then focus on building-level details. Use Openigloo to compare rated buildings, see what residents flag in Q&A, and cross-check open-data signals with what the landlord or super confirms. This page is a starting point for building research before you commit to an application, lease terms, or move-in timeline.

Showing 127–144 of 619 pre-war buildings near the M4 bus in South Harlem.