What does “good-cause” mean on this Openigloo building page?

“Good-cause” is a regulatory/tenant-protection category that focuses on limits around certain rent increases and non-renewals. It’s meant to narrow your search to buildings under that tenant-protection framework.

How does the “M-train” part of this page work?

The M-train filter groups buildings by proximity to the M line. Use it as a starting point, then confirm your exact route and walking time from the unit’s location.

How many buildings match these filters in Lenox Hill?

Openigloo shows 397+ buildings on this good-cause + M-train page in Lenox Hill (as of 2026-07-07).

Does the good-cause filter replace asking the building questions?

No. Filters help you compare options, but policies and processes vary in practice. Confirm renewal timelines, any documented rent-change patterns, and how the building handles paperwork or notices.

What should I verify before signing a lease for a good-cause building?

Ask about deposit and fee amounts, which utilities are billed separately, maintenance expectations, and how the building handles package delivery and common-area access. Then reconcile those answers with what you see in Openigloo signals.

Are Openigloo reviews and signals a guarantee of building conditions?

They’re helpful context, not a guarantee. Use them to guide your questions, then confirm current conditions directly with the building during tours or via the contact flow.

Which neighborhoods are trending in this scope right now?

East Village with 11,857+ buildings; Yorkville with 9,328+ buildings; Hell’s Kitchen with 6,943+ buildings; Kips Bay with 4,472+ buildings; Fulton/Seaport with 1,758+ buildings.

Good cause buildings near the M train in Lenox Hill

Lenox Hill is a Manhattan neighborhood where you can focus your search around a specific transit corridor while filtering for tenant-protection categories. On Openigloo, this page targets good-cause buildings near the M train and uses live building matching to keep your shortlist current. For Lenox Hill, rated buildings average 3.6/5 across 234 rated buildings. (building-level trends; individual units can differ)

Find good-cause buildings near the M train in Lenox Hill. This Openigloo page covers 397+ buildings using the filter pair good-cause + M-train, so you can focus on tenant-protection categories and a convenient subway line. Openigloo helps you narrow down buildings using renter-first signals like building photos, review data from rated buildings, and open-data flags. You can also review building-level Q&A before you schedule tours, which can help you confirm details that don’t always show up in ads.

Showing 343–360 of 397 good cause buildings near the M train in Lenox Hill.

Good cause buildings near the M train in Lenox Hill

Good cause buildings near the M train in Lenox Hill

1020 3 Avenue

340 East 61 Street

407 East 69 Street

402 East 65 Street

339 East 65 Street

1142 1 Avenue

349 East 61 Street

233 East 59 Street

309 East 61 Street

345 East 65 Street

340 East 70 Street

346 East 62 Street

213 East 66 Street

210 East 67 Street

1293 1 Avenue

800 Lexington Avenue

415 East 64 Street

244 East 72 Street

Nearby neighborhoods in Manhattan

More filters for good cause buildings near the M train in Lenox Hill

Other building filters

Good cause buildings near the M train in other NYC boroughs

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