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

“Pre-war” refers to buildings built before 1947. Use this filter to focus on older NYC building stock near your commute route.

What does “near the B20 bus” mean for eligible buildings?

The page is scoped to buildings located near the B20 bus corridor so you can prioritize transit access while browsing building options.

How many buildings match these filters right now?

There are 12,295+ buildings that match the “pre-war” and “near the B20 bus” criteria on Openigloo as of 2026-07-07.

What should I check because these are older buildings?

Ask about current building condition and ongoing maintenance, especially heating/hot water reliability, elevator performance, pest-control practices, and whether any major work is planned.

Do Openigloo reviews replace what I should ask the landlord?

No. Reviews and Q&A are useful context, but you should still ask the building directly about your specific unit, utilities, lease terms, and any current issues or timelines.

Are there extra fees or costs I should expect beyond the monthly rent?

Usually yes—confirm security deposit, broker fee (if applicable), and which utilities are included. The full monthly cost can differ from the asking rent.

Can a pre-war building have both pros and tradeoffs?

Yes. Older buildings can offer architectural character, but conditions and upkeep vary. Use Openigloo’s building signals and tenant Q&A as a starting point, then verify details for the exact unit you’d rent.

Pre-war buildings near the B20 bus in NYC

Find pre-war buildings near the B20 bus in NYC. This Openigloo page matches buildings that are built before 1947 and are within the B20 corridor, with 12,295+ eligible buildings right now. Openigloo helps you narrow down faster using building pages that combine tenant-focused reviews, open-data signals, and Q&A from people who have searched or lived in similar buildings. You can compare features, flag potential tradeoffs, and confirm details directly with the building before signing an apartment lease.

Showing 12,061–12,078 of 12,295 pre-war buildings near the B20 bus in NYC.

516 Van Siclen Avenue

2.3(1)

East New York

Pre-war buildings near the B20 bus in NYC

Pre-war buildings near the B20 bus in NYC

516 Van Siclen Avenue

850 Knickerbocker Avenue

1934 Madison Street

1218 Bushwick Avenue

1048 Decatur Street

873 Wyckoff Avenue

788 Woodward Avenue

1869 Cornelia Street

61-11 Catalpa Avenue

917 Jefferson Avenue

1866 Bleecker Street

177 Patchen Avenue

47 Moffat Street

786 Madison Street

60 Rockaway Avenue

383 Sumpter Street

1235 Decatur Street

482 Onderdonk Avenue

Pre-war buildings near the B20 bus in trending NYC neighborhoods

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Pre-war buildings near the B20 bus in other NYC boroughs

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