916 Union Street

916 Union Street in Park Slope, Brooklyn, has 21 open HPD violations, 3 of them class C, and 1 of 24 units is rent-stabilized, as of Oct 26, 2026. StreetSpy grade: C (68/100).

Co-op · Multi-family elevator · 24 units · Built 1920

A cooperative: apartments are owned as shares, so a rental here is a sublet that usually needs board approval and may be limited to one or two years. Co-op units are not rent-stabilized.

StreetSpy grade: C (Fair, 68/100)

• 3 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 3 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• No housing complaints to 311 in the last 12 months.
• 1 of 24 units are rent-stabilized; 2 on the 2007 tax bill.

• Repairs: High (21 open, 3 class C), records as of Oct 26, 2026
• Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
• Safety: Clear (1 open DOB violation), records as of Oct 26, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

21 open violations: 3 class C (immediately hazardous), 8 class B, 10 class A. 0 issued in the last 12 months. 29 on record. Oldest open violation issued 2007-09-10. Newest violation issued 2022-08-15. No new HPD violation has been issued here since 2022. Most of the open count is older violations that were never closed.

HPD recorded no violation closed here in the last 12 months.

3 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.

• Class C: Plumbing defect, bathroom, 6th floor. REPAIR THE FLUSHING APPARATUS AND MAINTAIN SAME SO AS TO FLUSH EFFECTIVELY THE WATER CLOSET .. IN THE BATHROOM LOCATED AT APT 6B, 6th STORY, 2nd APARTMENT FROM SOUTH AT WEST (apt 6B), issued 2022-04-21. HPD violation 15111553
• Class C: Rats (basement). ABATE THE NUISANCE CONSISTING OF RODENTS EVIDENCE OF RATS EXCRETA AT CELLAR FRONT NORTH., issued 2008-08-13. HPD violation 2207279
• Class C: Door, lock or intercom defect (entrance). SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK INSTALLED ENTRANCE DOOR 4 STY SOUTHEAST APT 4C. , SECTION '' '' (apt 4C), issued 2007-09-10. HPD violation 2207283
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 6th floor. HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 6B, 6th STORY, 2nd APARTMENT FROM SOUTH AT WEST (apt 6B), issued 2022-07-11. HPD violation 15248943
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 6th floor. REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 6B, 6th STORY, 2nd APARTMENT FROM SOUTH AT WEST (apt 6B), issued 2022-07-11. HPD violation 15248942
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 6th floor. REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 6B, 6th STORY, 2nd APARTMENT FROM SOUTH AT WEST (apt 6B), issued 2022-04-21. HPD violation 15111551
• Class B: Missing or broken smoke / CO detector, throughout the apartment, 6th floor. HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 6B, 6th STORY, 2nd APARTMENT FROM SOUTH AT WEST (apt 6B), issued 2022-04-21. HPD violation 15111552
• Class B: Leak or water damage. D26-10.01 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CONCEALED LEAK NORTH WALL 3 STY NORTHEAST APT 3A CENTER ROOM. , SECTION '' '' (apt 3A), issued 2008-08-13. HPD violation 2207278

311 housing complaints

0 in the last 12 months, 5 in 5 years.

Bedbugs

The owner reported 0 infested units in the last 3 years of filings. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.

• 2026: No bedbug filing on record for this year
• 2025: Owner reported 0 infested units
• 2024: Owner reported 0 infested units
• 2023: Owner reported 0 infested units
• 2022: Owner reported 0 infested units
• 2021: No bedbug filing on record for this year

Buildings department (DOB)

1 open DOB violation, a Local Law violation issued before 2000. 2 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

1 of 24 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).

Rent-stabilized units on city tax bills: 1 in 2024, 2 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: 916 UNION APTS. INC. Head officer: MATT WOLSKY. Managing agent: CHOICE NY MANAGEMENT. See the full portfolio.

Last HPD registration Sep 2, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3010660030, HPD building ID 384009. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Grand Army Plaza (2, 3), 4 min walk
• 7 Av (B, Q), 6 min walk
• Eastern Pkwy-Brooklyn Museum (2, 3), 7 min walk

How the grade is calculated

Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-28.