Building health · BROOKLYN, NY
built 1937 · 6 stories · 119 apartments
Also known as 731 St Marks Ave, 751 St Marks Ave — one building, several doors.
Registered with the city: ST MARKS AVE 751 LLC
Ownership transferred Jul 2018, no sale price · NYC Department of Finance
Heat or hot water: 30 reports to the city since 2024
2024Heat or hot water · Jan 2024 · 1 report (2 complaints)Jan 15, 2024Jan 17, 2024Heat or hot water · Mar 2024 · 1 report (1 complaint)Mar 18, 2024Heat or hot water · Oct 2024 · 1 report (1 complaint)Oct 16, 2024Heat or hot water · Nov 2024 · 1 report (2 complaints)Nov 16, 2024Nov 18, 2024Heat or hot water · Dec 2024 · 2 reports (6 complaints)Dec 3, 2024Dec 27, 2024Dec 31, 2024Jan 1, 2025Jan 2, 2025Jan 2, 2025 (2nd)
2025Heat or hot water · Jan 2025 · 2 reports (6 complaints)Jan 4, 2025Jan 7, 2025Jan 11, 2025Jan 21, 2025Jan 22, 2025Jan 23, 2025Heat or hot water · Feb 2025 · 1 report (1 complaint)Feb 27, 2025Heat or hot water · Mar 2025 · 1 report (4 complaints)Mar 24, 2025Mar 24, 2025 (2nd)Mar 25, 2025Mar 28, 2025Heat or hot water · Apr 2025 · 1 report (2 complaints)Apr 3, 2025Apr 6, 2025Heat or hot water · Oct 2025 · 2 reports (11 complaints)Oct 13, 2025Oct 14, 2025Oct 14, 2025 (2nd)Oct 17, 2025Oct 17, 2025 (2nd)Oct 23, 2025Oct 24, 2025Oct 25, 2025Oct 25, 2025 (2nd)Oct 27, 2025Oct 29, 2025Heat or hot water · Nov 2025 · 2 reports (5 complaints)Nov 1, 2025Nov 4, 2025Nov 5, 2025Nov 11, 2025Nov 11, 2025 (2nd)Heat or hot water · Dec 2025 · 1 report (1 complaint)Dec 5, 2025
2026Heat or hot water · Jan 2026 · 2 reports (17 complaints)Jan 17, 2026Jan 28, 2026Jan 29, 2026Jan 30, 2026Jan 30, 2026 (2nd)Jan 30, 2026 (3rd)Jan 30, 2026 (4th)Jan 30, 2026 (5th)Jan 30, 2026 (6th)Jan 30, 2026 (7th)Jan 30, 2026 (8th)Jan 30, 2026 (9th)Jan 30, 2026 (10th)Jan 30, 2026 (11th)Jan 30, 2026 (12th)Feb 2, 2026Feb 3, 2026Heat or hot water · Feb 2026 · 2 reports (16 complaints)Feb 7, 2026Feb 8, 2026Feb 8, 2026 (2nd)Feb 8, 2026 (3rd)Feb 8, 2026 (4th)Feb 8, 2026 (5th)Feb 8, 2026 (6th)Feb 8, 2026 (7th)Feb 8, 2026 (8th)Feb 8, 2026 (9th)Feb 8, 2026 (10th)Feb 8, 2026 (11th)Feb 8, 2026 (12th)Feb 8, 2026 (13th)Feb 14, 2026Feb 22, 2026Heat or hot water · Mar 2026 · 3 reports (19 complaints)Mar 4, 2026Mar 4, 2026 (2nd)Mar 5, 2026Mar 11, 2026Mar 12, 2026Mar 12, 2026 (2nd)Mar 12, 2026 (3rd)Mar 12, 2026 (4th)Mar 12, 2026 (5th)Mar 12, 2026 (6th)Mar 12, 2026 (7th)Mar 12, 2026 (8th)Mar 15, 2026Mar 15, 2026 (2nd)Mar 19, 2026Mar 23, 2026Mar 23, 2026 (2nd)Mar 23, 2026 (3rd)Mar 23, 2026 (4th)Heat or hot water · Apr 2026 · 3 reports (21 complaints)Apr 3, 2026Apr 5, 2026Apr 7, 2026Apr 8, 2026Apr 9, 2026Apr 20, 2026Apr 20, 2026 (2nd)Apr 21, 2026Apr 23, 2026Apr 23, 2026 (2nd)Apr 26, 2026Apr 28, 2026Apr 28, 2026 (2nd)Apr 28, 2026 (3rd)Apr 28, 2026 (4th)Apr 28, 2026 (5th)Apr 28, 2026 (6th)Apr 28, 2026 (7th)Apr 28, 2026 (8th)Apr 28, 2026 (9th)Apr 29, 2026Heat or hot water · May 2026 · 1 report (2 complaints)May 11, 2026May 12, 2026Heat or hot water · Sep 2026 · 1 report (1 complaint)Sep 8, 2026Heat or hot water · Oct 2026 · 2 reports (4 complaints)Oct 5, 2026Oct 17, 2026Oct 18, 2026Oct 18, 2026 (2nd)
Source: HPD Complaints and Problems · as of 2026-10-22
By apartment
58 of 119 apartments named in a city recordAlso reported
2024 – 2026- Mold6 reports2024Mold · Jan 2024 · 1 report (1 complaint)Jan 29, 2024Mold · Sep 2024 · 1 report (1 complaint)Sep 16, 20242025Mold · Jul 2025 · 1 report (1 complaint)Jul 15, 2025Mold · Dec 2025 · 1 report (1 complaint)Dec 1, 20252026Mold · Feb 2026 · 2 reports (2 complaints)Feb 8, 2026Feb 20, 2026
- Pests12 reports2024Pests · Jan 2024 · 1 report (1 complaint)Jan 23, 20242025Pests · Apr 2025 · 1 report (1 complaint)Apr 24, 2025Pests · Jul 2025 · 1 report (1 complaint)Jul 24, 2025Pests · Nov 2025 · 1 report (1 complaint)Nov 9, 2025Pests · Dec 2025 · 1 report (1 complaint)Dec 9, 20252026Pests · Feb 2026 · 1 report (1 complaint)Feb 25, 2026Pests · Mar 2026 · 1 report (1 complaint)Mar 15, 2026Pests · Apr 2026 · 1 report (1 complaint)Apr 30, 2026Pests · May 2026 · 1 report (2 complaints)May 24, 2026May 27, 2026Pests · Sep 2026 · 1 report (1 complaint)Sep 8, 2026Pests · Oct 2026 · 2 reports (2 complaints)Oct 10, 2026Oct 18, 2026
- Leaks8 reports2024Leaks · Aug 2024 · 1 report (1 complaint)Aug 19, 2024Leaks · Sep 2024 · 1 report (2 complaints)Sep 16, 2024Sep 23, 2024Leaks · Dec 2024 · 1 report (1 complaint)Dec 15, 20242025Leaks · Jun 2025 · 1 report (2 complaints)Jun 5, 2025Jun 10, 2025Leaks · Jul 2025 · 1 report (1 complaint)Jul 26, 20252026Leaks · Feb 2026 · 2 reports (11 complaints)Feb 3, 2026Feb 8, 2026Feb 9, 2026Feb 9, 2026 (2nd)Feb 17, 2026Feb 17, 2026 (2nd)Feb 17, 2026 (3rd)Feb 18, 2026Feb 20, 2026Feb 24, 2026Feb 24, 2026 (2nd)Leaks · Mar 2026 · 1 report (1 complaint)Mar 3, 2026
- Plumbing14 reports2024Plumbing · Apr 2024 · 1 report (1 complaint)Apr 1, 2024Plumbing · Nov 2024 · 2 reports (4 complaints)Nov 9, 2024Nov 24, 2024Nov 24, 2024 (2nd)Nov 24, 2024 (3rd)2025Plumbing · Jan 2025 · 1 report (1 complaint)Jan 12, 2025Plumbing · Feb 2025 · 1 report (1 complaint)Feb 2, 2025Plumbing · Mar 2025 · 1 report (1 complaint)Mar 28, 2025Plumbing · Jun 2025 · 1 report (1 complaint)Jun 5, 2025Plumbing · Jul 2025 · 1 report (2 complaints)Jul 9, 2025Jul 14, 2025Plumbing · Dec 2025 · 2 reports (2 complaints)Dec 9, 2025Dec 18, 20252026Plumbing · Feb 2026 · 1 report (2 complaints)Feb 8, 2026Feb 8, 2026 (2nd)Plumbing · Mar 2026 · 1 report (2 complaints)Mar 4, 2026Mar 4, 2026 (2nd)Plumbing · Sep 2026 · 1 report (1 complaint)Sep 14, 2026Plumbing · Oct 2026 · 1 report (1 complaint)Oct 10, 2026
Show 7 more: Doors or windows, General repairs, Appliances, Paint or plaster, Floors or stairs, Unsanitary conditions, Safety
- Doors or windows13 reports2024Doors or windows · Mar 2024 · 2 reports (2 complaints)Mar 5, 2024Mar 22, 2024Doors or windows · Apr 2024 · 1 report (1 complaint)Apr 29, 2024Doors or windows · Jun 2024 · 1 report (1 complaint)Jun 6, 2024Doors or windows · Aug 2024 · 1 report (1 complaint)Aug 30, 2024Doors or windows · Sep 2024 · 1 report (1 complaint)Sep 20, 2024Doors or windows · Nov 2024 · 1 report (2 complaints)Nov 9, 2024Nov 9, 2024 (2nd)2025Doors or windows · Mar 2025 · 1 report (1 complaint)Mar 24, 2025Doors or windows · Apr 2025 · 1 report (2 complaints)Apr 17, 2025Apr 22, 2025Doors or windows · Nov 2025 · 1 report (2 complaints)Nov 11, 2025Nov 15, 20252026Doors or windows · Jul 2026 · 1 report (1 complaint)Jul 9, 2026Doors or windows · Sep 2026 · 2 reports (3 complaints)Sep 14, 2026Sep 20, 2026Sep 26, 2026
- General repairs11 reports2024General repairs · Feb 2024 · 1 report (1 complaint)Feb 12, 2024General repairs · Sep 2024 · 1 report (1 complaint)Sep 23, 2024General repairs · Nov 2024 · 2 reports (2 complaints)Nov 9, 2024Nov 24, 20242025General repairs · May 2025 · 1 report (1 complaint)May 7, 2025General repairs · Jul 2025 · 2 reports (3 complaints)Jul 14, 2025Jul 15, 2025Jul 22, 2025General repairs · Oct 2025 · 1 report (1 complaint)Oct 25, 20252026General repairs · Feb 2026 · 1 report (1 complaint)Feb 18, 2026General repairs · Mar 2026 · 1 report (1 complaint)Mar 15, 2026General repairs · Oct 2026 · 1 report (1 complaint)Oct 10, 2026
- Appliances9 reports2024Appliances · Sep 2024 · 1 report (1 complaint)Sep 5, 20242025Appliances · Apr 2025 · 1 report (1 complaint)Apr 17, 2025Appliances · Oct 2025 · 1 report (1 complaint)Oct 1, 2025Appliances · Dec 2025 · 2 reports (2 complaints)Dec 10, 2025Dec 23, 20252026Appliances · Feb 2026 · 1 report (2 complaints)Feb 26, 2026Feb 26, 2026 (2nd)Appliances · Mar 2026 · 2 reports (3 complaints)Mar 18, 2026Mar 28, 2026Mar 31, 2026Appliances · Aug 2026 · 1 report (1 complaint)Aug 2, 2026
- Paint or plaster6 reports2024Paint or plaster · Jun 2024 · 1 report (1 complaint)Jun 6, 2024Paint or plaster · Nov 2024 · 1 report (1 complaint)Nov 9, 2024Paint or plaster · Dec 2024 · 1 report (1 complaint)Dec 31, 20242025Paint or plaster · Mar 2025 · 1 report (1 complaint)Mar 31, 2025Paint or plaster · May 2025 · 1 report (1 complaint)May 16, 2025Paint or plaster · Jun 2025 · 1 report (1 complaint)Jun 5, 20252026
- Floors or stairs5 reports20242025Floors or stairs · May 2025 · 1 report (1 complaint)May 22, 2025Floors or stairs · Jul 2025 · 1 report (1 complaint)Jul 14, 20252026Floors or stairs · Feb 2026 · 2 reports (2 complaints)Feb 8, 2026Feb 18, 2026Floors or stairs · Oct 2026 · 1 report (1 complaint)Oct 10, 2026
- Unsanitary conditions5 reports20242025Unsanitary conditions · Apr 2025 · 1 report (1 complaint)Apr 22, 20252026Unsanitary conditions · Feb 2026 · 2 reports (2 complaints)Feb 18, 2026Feb 28, 2026Unsanitary conditions · Jul 2026 · 1 report (1 complaint)Jul 9, 2026Unsanitary conditions · Sep 2026 · 1 report (1 complaint)Sep 20, 2026
- Safety3 reports2024Safety · Dec 2024 · 1 report (1 complaint)Dec 15, 20242025Safety · Jul 2025 · 2 reports (2 complaints)Jul 2, 2025Jul 12, 20252026
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.
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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