What does “near the M21 bus” mean for these buildings?

It’s a location-based filter on Openigloo designed to surface buildings in Williamsburg that are close enough to the M21 route to be relevant for transit access. Still, walk the route and check the exact stop distance for each building.

How many buildings are included in Williamsburg for this M21-focused page?

There are 250+ buildings in scope on this page (as of 2026-07-07).

What does the rating figure represent here?

This page’s Williamsburg overview shows an average building rating of 3.5/5 across 354 rated buildings. Ratings reflect what’s available for rated buildings, but building conditions can change, so confirm details directly.

Are tenant Q&A threads included, and how should I use them?

Yes. Use questions and answers to spot recurring issues (maintenance, responsiveness, noise patterns) and to understand how management handles common situations. Treat them as leads to verify, not as a guarantee.

What should I verify before signing a lease for a building near the M21?

Confirm lease start and end dates, whether utilities are separate, any move-in or recurring fees, and current rules on pets, laundry, and packages. Also ask about maintenance response times and any upcoming work that could affect access.

Which neighborhoods are trending in this scope right now?

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.

Buildings near the M21 bus in Williamsburg

Williamsburg is a Brooklyn neighborhood where renters commonly compare building-level details along with nearby transit options like the M21. On Openigloo, you can focus your search around your commute while still filtering building specifics. For Williamsburg, the average building rating is 3.5/5 across 354 rated buildings (building-level trends; individual units can differ)

This page covers buildings near the M21 bus in Williamsburg with 250+ buildings currently in scope. Use it to focus your search around a specific transit route while still comparing building-by-building details. Openigloo helps you narrow faster with ratings from rated buildings, plus practical signals pulled from building records and ongoing tenant questions. You can use the discussions to confirm move-in timing, maintenance patterns, and any real-world considerations before you tour.

Showing 55–72 of 250 buildings near the M21 bus in Williamsburg.

264 Berry Street

Williamsburg

Buildings near the M21 bus in Williamsburg

Buildings near the M21 bus in Williamsburg

264 Berry Street

119 Grand Street

69 South 3 Street

29 South 3 Street

97 South 9 Street

37 North 4 Place

71O Metropolitan Avenue

187 Kent Avenue

77 South 9 Street

405 Berry Street

408 Berry Street

90 South 4 Street

46 North 1 Street

433 Wythe Avenue

38 Grand Street

75 South 9 Street

58 Metropolitan Avenue

101 South 8 Street

Nearby neighborhoods in Brooklyn

More filters for buildings near the M21 bus in Williamsburg

Buildings near the M21 bus in other NYC boroughs

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