636 W 174 St — Blueflo

Building health · MANHATTAN, NY

built 1926 · 12 stories · 46 apartments

Also known as 4117 Broadway, 638 W 174 St — one building, several doors.

Heat or hot water: 7 reports to the city since 2024

2024Heat or hot water · Jan 2024 · 1 report (1 complaint)Jan 11, 2024Heat or hot water · Nov 2024 · 1 report (1 complaint)Nov 23, 2024Heat or hot water · Dec 2024 · 1 report (2 complaints)Dec 1, 2024 Dec 2, 2024

2025Heat or hot water · Jan 2025 · 2 reports (2 complaints)Jan 2, 2025 Jan 29, 2025Heat or hot water · Oct 2025 · 2 reports (2 complaints)Oct 10, 2025 Oct 30, 2025

2026

Source: HPD Complaints and Problems · as of 2026-10-19

By apartment

22 of 46 apartments named in a city record

Apt 1C Apt 1D Apt 2B Apt 2D Apt 3C Apt 3D Apt 4B Apt 4D +14 more

Also reported

2024 – 2026

Mold5 reports
2024Mold · Jan 2024 · 1 report (1 complaint)Jan 5, 2024Mold · Jul 2024 · 2 reports (2 complaints)Jul 6, 2024 Jul 22, 2024
2025
2026Mold · Sep 2026 · 1 report (1 complaint)Sep 28, 2026Mold · Oct 2026 · 1 report (1 complaint)Oct 7, 2026
Pests7 reports
More reports than most similar-size buildings in Washington Heights & Inwood
2024Pests · Jan 2024 · 1 report (1 complaint)Jan 5, 2024
2025
2026Pests · Jul 2026 · 3 reports (5 complaints)Jul 2, 2026 Jul 14, 2026 Jul 26, 2026 Jul 29, 2026 Jul 31, 2026Pests · Sep 2026 · 2 reports (2 complaints)Sep 11, 2026 Sep 28, 2026Pests · Oct 2026 · 1 report (1 complaint)Oct 7, 2026
Leaks2 reports
2024Leaks · Jul 2024 · 2 reports (2 complaints)Jul 6, 2024 Jul 22, 2024
2025
2026
General repairs5 reports
2024General repairs · Jul 2024 · 1 report (1 complaint)Jul 6, 2024General repairs · Aug 2024 · 1 report (2 complaints)Aug 10, 2024 Aug 16, 2024
2025General repairs · Oct 2025 · 1 report (1 complaint)Oct 30, 2025
2026General repairs · Sep 2026 · 1 report (1 complaint)Sep 28, 2026General repairs · Oct 2026 · 1 report (1 complaint)Oct 7, 2026
Show 6 more: Paint or plaster, Plumbing, Doors or windows, Safety, Floors or stairs, Unsanitary conditions
- Paint or plaster4 reports
  2024Paint or plaster · Jul 2024 · 2 reports (2 complaints)Jul 6, 2024 Jul 22, 2024
  2025
  2026Paint or plaster · Sep 2026 · 1 report (2 complaints)Sep 28, 2026 Sep 28, 2026 (2nd)Paint or plaster · Oct 2026 · 1 report (2 complaints)Oct 7, 2026 Oct 7, 2026 (2nd)
- Plumbing4 reports
  2024Plumbing · Jul 2024 · 1 report (1 complaint)Jul 22, 2024
  2025Plumbing · Jan 2025 · 1 report (1 complaint)Jan 2, 2025
  2026Plumbing · Sep 2026 · 1 report (1 complaint)Sep 28, 2026Plumbing · Oct 2026 · 1 report (1 complaint)Oct 7, 2026
- Doors or windows3 reports
  2024Doors or windows · Jul 2024 · 2 reports (3 complaints)Jul 6, 2024 Jul 22, 2024 Jul 22, 2024 (2nd)Doors or windows · Aug 2024 · 1 report (2 complaints)Aug 7, 2024 Aug 10, 2024
  2025
  2026
- Safety3 reports
  2024Safety · Jul 2024 · 1 report (1 complaint)Jul 22, 2024Safety · Nov 2024 · 1 report (1 complaint)Nov 25, 2024Safety · Dec 2024 · 1 report (1 complaint)Dec 31, 2024
  2025
  2026
- Floors or stairs2 reports
  2024
  2025
  2026Floors or stairs · Sep 2026 · 1 report (1 complaint)Sep 28, 2026Floors or stairs · Oct 2026 · 1 report (1 complaint)Oct 7, 2026
- Unsanitary conditions2 reports
  2024Unsanitary conditions · Aug 2024 · 1 report (2 complaints)Aug 7, 2024 Aug 10, 2024Unsanitary conditions · Dec 2024 · 1 report (1 complaint)Dec 1, 2024
  2025
  2026

A filled month had a report to HPD; darker means more than one, and the past year is brightest. Tap one to read it. Complaints within a week count as one report. Records list complaints filed, not conditions found.

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Status describes city records, not the building's condition. Tap a system for its records and sources.

These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.
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