What does “best-heat” mean on Openigloo?

It’s a filter that surfaces buildings with stronger heat-related signals. It’s meant to help you narrow down options, but it doesn’t replace asking the building directly about day-to-day heating for the specific unit.

How does the “m1-bus” filter work for South Harlem?

It narrows results to buildings near the M1 bus route in South Harlem. You should still confirm the exact address/block impact during your visit (walking distance, street noise, and window exposure).

Are these buildings guaranteed to have reliable heat?

No filter can guarantee outcomes for every unit. Use Openigloo’s heat signals and renter Q&A to shortlist, then confirm details with the building for your specific apartment and lease term.

How many rated buildings are in South Harlem for this page’s scoring context?

South Harlem has an average building rating of 3.2/5 across 87 rated buildings. Use that context to compare the overall signal, then check each building’s specifics.

What should I ask the landlord about heat before signing?

Ask about the heating schedule, how temperature is controlled in your unit, what happens during complaints, maintenance response steps, and whether there are any patterns noted by current or recent tenants.

Can I rely on the data without touring?

You can use it to pre-screen, but you should plan at least one tour. Heat issues can vary by unit, floor, and time of year, so verify in person and through direct building questions.

Which neighborhoods are trending in this scope?

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 near the M1 bus in South Harlem

South Harlem in Manhattan is a practical area to search if you want building options with quick access to neighborhood streets and major bus routes. On Openigloo, this page focuses on buildings that match the heat reliability signals and the M1 bus proximity. For South Harlem, the average building rating is 3.2/5 across 87 rated buildings. Use the page filters to narrow the list, then check the building-specific details to confirm how heat works in the unit you’d rent. (building-level trends; individual units can differ)

This page shows buildings highly rated for heat near the M1 bus in South Harlem, with 30+ buildings in scope. It uses two filters together: best-heat (strong heat reliability signals) plus m1-bus (location near the M1 route). Openigloo helps you screen buildings faster with rated-building scores, heat-related signals from open records, and practical renter Q&A you can use to ask the right questions before you sign. Use the filters as a starting point, then confirm the exact heating setup and expectations with the building directly.

Showing 1–18 of 30 buildings highly rated for heat near the M1 bus in South Harlem.

Buildings highly rated for heat near the M1 bus in South Harlem

Buildings highly rated for heat near the M1 bus in South Harlem

1660 Madison Avenue

1309 5 Avenue

118 West 114 Street

56 West 125 Street

60 W 125 St

215 West 116 Street

300 West 112 Street

1770 Madison Avenue

28 West 125 Street

2098 8 Avenue

201 W 120 St

2103 Frederick Douglass Boulevard

139 West 123 Street

2090 8 Avenue

21 West 110 Street

224 West 124 Street

77 East 110 Street

2070 Frederick Douglass Blvd

Nearby neighborhoods in Manhattan

More filters for buildings highly rated for heat near the M1 bus in South Harlem

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