What does the “best-heat” filter mean on Openigloo?

It’s a heat-focused building signal based on available review history and open-data inputs. Use it to prioritize buildings to check first, then verify the actual heat setup and performance in the specific unit you’d rent.

How do I use the L train filter with “best-heat”?

The pair limits results to buildings near the L train corridor while also applying the “best-heat” criteria. The goal is to help you compare buildings that already look favorable on heat while staying close to your commute.

Does a “best-heat” result guarantee strong heat in my specific apartment?

No. It’s a building-level indicator, so performance can still vary by unit layout, radiator condition, thermostat controls, and recent maintenance. Confirm in writing with management and test during your visit.

What questions should I ask the super or leasing office about heat?

Ask how heat is regulated, whether there have been recent heating complaints, how issues are handled during cold snaps, and what maintenance steps are typical when a unit runs hot or cold.

What lease details should I double-check before signing?

Look for how heat and hot water are handled (included vs. billed), any utility provisions, and the maintenance/repair process. Make sure the lease matches what you were told during showings.

Where does the building heat information come from?

Openigloo combines tenant-supplied review information with open-data signals. These are helpful for screening, but they may not reflect very recent changes, so always confirm current conditions with the building directly.

How many buildings match this filter right now?

As of 2026-07-07, there are 764+ buildings that match the “best-heat” + L train filter pair.

Buildings highly rated for heat near the L train in NYC

Find buildings highly rated for heat near the L train in NYC. This Openigloo page shows 764+ buildings that match the “best-heat” filter paired with the L-train corridor so you can compare options that are already scoring well on heat-related signals. Openigloo brings together building-level ratings, transparent review history, and open-data signals, plus tenant questions and answers you can reference while you tour. Use the data to shortlist buildings, then confirm details directly with the super and management before you sign a lease.

Showing 19–36 of 764 buildings highly rated for heat near the L train in NYC.

Rent-stabilized

Good cause

145 East 16 Street

4.0(19)

Gramercy Park

Buildings highly rated for heat near the L train in NYC

Buildings highly rated for heat near the L train in NYC

145 East 16 Street

346 1 Avenue

301 West 19 Street

55 Hope Street

525 East 13 Street

725 East 9 Street

107 St Marks Place

325 East 21 Street

635 East 14 Street

255 Mc Kibbin Street

250 North 10 Street

1625 Putnam Avenue

120 West 21 Street

450 W 17 St

222 Johnson Avenue

2 North 6 Place

205 N 9 St

56 St Marks Place

Buildings highly rated for heat near the L train in trending NYC neighborhoods

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Buildings highly rated for heat near the L train in other NYC boroughs

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