What does “good cause” mean on Openigloo building pages?

On this page, “good cause” is a tenant-protection category related to limits on certain rent increases and non-renewals. Use it as a starting filter, then ask the building (or your broker) how renewal and increases would apply to your exact lease.

How should I think about “near the SIM3C bus” when choosing a building?

Treat it as a location convenience filter. Your commute depends on where you’re going and timing, so confirm walking distance to stops and your route during peak hours.

Does this page show only apartments currently available?

No. This page is scoped to the good-cause + SIM3C bus filters and Flatiron. To find current apartments for rent in a specific building, open the building’s page and check for advertised units.

What should I ask about renewal and rent increases before applying?

Ask how the building expects renewal to work, what notices they require, and how rent increases are discussed for your lease term. If anything is unclear, ask for the wording in writing.

Is this income-restricted, subsidized, or housing-lottery housing?

No. This page is about the good-cause tenant-protection filter and location scope, not an income-restricted program, NYCHA, HPD, Section 8, or a housing-lottery / affordable-housing program.

How reliable are the signals Openigloo shows for these buildings?

Openigloo compiles renter-focused signals and open-data indicators where available, but building policies and unit details can change. Always confirm fees, lease language, and any restrictions directly with the building.

Good cause buildings near the SIM3C bus in Flatiron

Flatiron is a dense part of Manhattan where renters typically compare buildings by location convenience and the terms that show up in the lease. On Openigloo, this page focuses on good-cause eligible buildings near the SIM3C bus route. For Flatiron specifically, rated buildings have an average building rating of 3.9/5 across 26 rated buildings (building-level trends; individual units can differ).

Good cause buildings near the SIM3C bus in Flatiron, Manhattan. Openigloo shows 54+ eligible buildings in this filter scope so you can compare options that match your priorities before you tour. Use Openigloo to narrow by what matters to tenants, then verify the details with building staff. For each building, you’ll see renter-focused signals, including rated buildings data, plus practical context from Openigloo pages like tenant Q&A and what to ask on a showing—especially when good-cause protections can affect renewal and rent-increase conversations.

Showing 1–18 of 54 good cause buildings near the SIM3C bus in Flatiron.

Good cause buildings near the SIM3C bus in Flatiron

Good cause buildings near the SIM3C bus in Flatiron

270 Park Avenue South

38 East 21 Street

20 East 17 Street

36 West 21 Street

33 Union Square West

27 East 20 Street

18 East 23 Street

39 East 19 Street

42 East 20 Street

23 W 16 St

43 West 21 Street

180 5 Avenue

10 East 16 Street

19 East 16 Street

33 West 16 Street

39 West 16 Street

11 West 18 Street

40 East 20 Street

Nearby neighborhoods in Manhattan

More filters for good cause buildings near the SIM3C bus in Flatiron

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Good cause buildings near the SIM3C bus in other NYC boroughs

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