What does the “best-heat” filter mean in Flatiron?

It’s a building filter designed to surface Flatiron buildings that have stronger heat-performance signals on Openigloo. Use it to focus your search, then validate with direct questions to the building about how heat works in your unit.

How many Flatiron buildings match this heat filter right now?

There are 16+ Flatiron buildings in the current snapshot that qualify under the “best-heat” filter.

Is a high heat rating the same as guaranteed heat in every apartment?

No. Ratings reflect building-level signals and tenant-reported patterns. Your specific exposure (floor, corner unit, windows) and the unit’s heating setup can still change how warm it feels.

What should I ask the super or leasing office before applying?

Ask how heat is regulated (thermostat access and limits), whether tenants ever report inadequate heat during cold periods, how quickly issues get handled, and whether any parts of the unit affect heating (radiator condition, drafts, window/insulation).

How should I use tenant Q&A when I’m looking for heat reliability?

Look for repeated, recent comments about temperature consistency and how maintenance responds when heat is a problem. One-off complaints can happen; patterns are more useful for decision-making.

Where do the heat signals come from?

Openigloo combines renter-contributed information and open-data signals at the building level. Even with that, you should still confirm the details with the building for the exact unit you’re considering.

Which neighborhoods are trending in this scope right now?

East Village with 11,857+ buildings; Hell’s Kitchen with 6,943+ buildings; Yorkville with 9,328+ buildings; Lenox Hill with 8,357+ buildings; Kips Bay with 4,472+ buildings.

Buildings highly rated for heat in Flatiron

Flatiron is a Manhattan neighborhood where renters often prioritize day-to-day comfort as much as commute convenience, so heat reliability matters. This page focuses on Flatiron buildings that are highly rated for heat, with 16+ eligible buildings in the current Openigloo snapshot. In Flatiron, rated buildings average 3.9/5 across 26 rated buildings (building-level trends; individual units can differ)

This page covers Flatiron buildings highly rated for heat, with 16+ buildings in the current Openigloo scope. Use the “best-heat” filter to focus your search on buildings that perform well for heating conditions, then compare available buildings side by side. On Openigloo, you can read building-level notes from renters, check open-data signals, and review what tenants flag in Q&A before you tour. Use the heat rating signal as a starting point, not the final word on how a specific unit will feel day to day.

Buildings highly rated for heat in Flatiron

Buildings highly rated for heat in Flatiron

56 West 23 Street

30 West 18 Street

96 5 Avenue

77 West 15 Street

280 Park Avenue South

7 E 14 St

35W West 21 Street

55 West 14 Street

12 East 22 Street

5 East 22 Street

254 Park Avenue South

31 Union Square West

77 5 Avenue

7 West 21 Street

11 East 17 Street

31 East 21 Street

Nearby neighborhoods in Manhattan

More filters for buildings highly rated for heat in Flatiron

Other building filters

Buildings highly rated for heat in other NYC boroughs

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