Buildings highly rated for heat near the M3 bus in Flatiron
Flatiron is a Manhattan neighborhood where you can focus your search around transit, including the M3 bus corridor. This page targets 12+ eligible buildings in Flatiron that match the heat and location filters. Openigloo shows an average building rating of 3.9/5 across 26 rated buildings in Flatiron. (building-level trends; individual units can differ)
Find Buildings highly rated for heat near the M3 bus in Flatiron, filtered by Openigloo’s “best-heat” signal and “m3-bus” location. You’re viewing 12+ eligible buildings in this neighborhood as of 2026-07-07. Openigloo helps you narrow faster by combining building-level review signals with open-data and renter Q&A. Use this page to shortlist the buildings that perform better on heat-related concerns, then confirm details directly with the super or landlord before signing.
Buildings highly rated for heat near the M3 bus in Flatiron
Showing 1–12 of 12 buildings highly rated for heat near the M3 bus in Flatiron.
60 West 23 Street
Flatiron
30 West 18 Street
Flatiron
/-73.993583,40.736628,14/640x640@2x?access_token=pk.eyJ1Ijoib3BlbmlnbG9vIiwiYSI6ImNsYjNmMjVwdzBjeHgzd21wYmJmZDB0eGYifQ.XZvZCOh51yXuDBE-I3Bg0A)
96 5 Avenue
Flatiron
280 Park Avenue South
Flatiron
/-73.99254,40.735806,14/640x640@2x?access_token=pk.eyJ1Ijoib3BlbmlnbG9vIiwiYSI6ImNsYjNmMjVwdzBjeHgzd21wYmJmZDB0eGYifQ.XZvZCOh51yXuDBE-I3Bg0A)
7 E 14 St
Flatiron
/-73.991776,40.740803,14/640x640@2x?access_token=pk.eyJ1Ijoib3BlbmlnbG9vIiwiYSI6ImNsYjNmMjVwdzBjeHgzd21wYmJmZDB0eGYifQ.XZvZCOh51yXuDBE-I3Bg0A)
37 West 21 Street
Flatiron
254 Park Avenue South
Flatiron
/-73.991219,40.736871,14/640x640@2x?access_token=pk.eyJ1Ijoib3BlbmlnbG9vIiwiYSI6ImNsYjNmMjVwdzBjeHgzd21wYmJmZDB0eGYifQ.XZvZCOh51yXuDBE-I3Bg0A)
31 Union Square West
Flatiron
/-73.992669,40.736811,14/640x640@2x?access_token=pk.eyJ1Ijoib3BlbmlnbG9vIiwiYSI6ImNsYjNmMjVwdzBjeHgzd21wYmJmZDB0eGYifQ.XZvZCOh51yXuDBE-I3Bg0A)
77 5 Avenue
Flatiron
7 West 21 Street
Flatiron
/-73.991179,40.737724,14/640x640@2x?access_token=pk.eyJ1Ijoib3BlbmlnbG9vIiwiYSI6ImNsYjNmMjVwdzBjeHgzd21wYmJmZDB0eGYifQ.XZvZCOh51yXuDBE-I3Bg0A)
11 East 17 Street
Flatiron
/-73.98849,40.73961,14/640x640@2x?access_token=pk.eyJ1Ijoib3BlbmlnbG9vIiwiYSI6ImNsYjNmMjVwdzBjeHgzd21wYmJmZDB0eGYifQ.XZvZCOh51yXuDBE-I3Bg0A)
31 East 21 Street
Flatiron
What to check before choosing a building highly rated for heat near the M3 bus in Flatiron
- Expect to compare heat-focused signals across 12+ buildings in Flatiron near the M3 bus; confirm how heat is handled in practice (thermostat control, response times, and tenant reports).
- Check the lease for your heating responsibility: what’s included, how the building documents compliance, and whether there are any operational limits during shoulder seasons.
- Verify unit-specific details (exposure, floor, insulation) because heat performance can vary even when a building scores well overall.
- Use the building Q&A and reviews to spot recurring patterns (e.g., maintenance follow-through). If something matters to you, ask for a written answer or documented policy.