Good cause buildings near the M21 bus in NYC

It’s a tenant protection category intended to limit certain rent increases and non-renewals. Even so, how it applies can depend on the building and the lease, so confirm the details with the managing agent.

It’s a location filter based on proximity to the M21 route. Treat it as a guide: confirm walking time from the exact address to your nearest stop and test commute timing at peak hours.

Openigloo currently shows 1,878+ buildings that meet the good-cause + M21 bus criteria (as of 2026-07-07).

No. Even within the good-cause category, buildings can differ in how they communicate renewal timelines, how rent changes are handled in practice, and what unit-specific terms apply. Always request lease details in writing.

Confirm good-cause terms for your exact lease, verify rent and renewal language, and ask about any building policies that affect move-in (timing, fees, and documentation requirements).

You should use Openigloo to shortlist and to learn what to ask, but you still need to contact the building for confirmation. Policies, availability, and unit terms can change.

Beyond the monthly rent, budget for security deposit, any broker fee (if applicable), and utilities or other included services. Tenant Q&A on the building page can help you spot common surprises to ask about.