What does “best-heat” mean on Openigloo?

It’s a data-driven signal used to surface buildings that tend to show stronger heat performance patterns compared with other buildings. Always verify the specific unit and request history on the building page.

How is this page scoped to International High School at Union Square?

The results are filtered to buildings in the NYC area around the school location, so you can focus your search without manually mapping distance for every building.

Does a high heat score guarantee heat will work in every unit?

No. Heat performance can vary by apartment, radiator condition, and maintenance timing. Treat the score as a starting point and confirm details directly with the building.

What should I ask the super or management office about heat?

Ask how heat is regulated in the building, who responds to complaints, typical response times, and whether maintenance for radiators/controls has been consistent in recent seasons.

Will I still need to check utilities and lease terms?

Yes. Even with a heat-focused filter, your monthly cost and comfort depend on lease structure (for example, whether utilities are included) and any rules about thermostat use or maintenance access.

Where do the signals on Openigloo come from?

Openigloo combines building-level information and renter-focused signals, including open-data indicators and building summaries, to help you compare options. For anything critical, confirm with management before signing.

How many buildings are available under these filters?

As of 2026-07-07, there are 167+ buildings that match the best-heat and International High School at Union Square multi-filter scope.

Buildings highly rated for heat near International High School at Union Square in NYC

This page highlights buildings highly rated for heat near International High School at Union Square in NYC. You’ll see 167+ buildings that match the best-heat signal alongside International High School at Union Square. Openigloo helps you compare buildings using what renters can verify: building-level ratings, open-data signals, and summaries pulled from submitted experiences. Use the heat-focused results to narrow your search, then open each building’s details to check context (like maintenance patterns) and ask the tenant Q&A questions that matter to you before signing a lease.

Showing 127–144 of 167 buildings highly rated for heat near International High School at Union Square in NYC.

300 East 23 Street

4.6(3)

Gramercy Park

Buildings highly rated for heat near International High School at Union Square in NYC

Buildings highly rated for heat near International High School at Union Square in NYC

300 East 23 Street

215 East 24 Street

301 East 17 Street

30 St Marks Place

234 East 24 Street

25 East 10 Street

320 East 22 Street

151 3 Avenue

347 1 Ave

70 East 12 Street

324 E 13 St

27 St Marks Place

174 1 Avenue

333 East 9 Street

1020438-1009237501

121 East 23 Street

245 East 25 Street

213 East 10 Street

More filters for buildings highly rated for heat near International High School at Union Square in NYC

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