91 Clifton Place

91 Clifton Place in Clinton Hill, Brooklyn, has 25 open HPD violations, 2 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: C (65/100).

Multi-family elevator · 22 units · Built 1920

StreetSpy grade: C (Fair, 65/100)

• 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 2 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• The owner's other 2 buildings are all graded C or better.
• No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.

More open violations per unit than 6 in 10 Brooklyn buildings this size.

• Repairs: High (25 open, 2 class C), records as of Oct 25, 2026
• Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
• Pests: Clear (No bedbug filing, 3 yr), records as of Oct 27, 2026
• Safety: Clear (No open DOB violations), records as of Oct 23, 2026
• Registration: Expired Sep 1, 2016, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

25 open violations: 2 class C (immediately hazardous), 5 class B, 8 class A, 10 class I (HPD orders such as lead paint or heat orders, not a hazard class). 1 issued in the last 12 months. 26 on record. Oldest open violation issued 2009-08-04. Newest violation issued 2026-05-04.

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

2 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: No hot water, throughout the apartment, 6th floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 6A, 6th STORY, APARTMENT AT WEST (apt 6A), issued 2009-08-04. HPD violation 4405716
• Class C: No heat / heating defect (boiler room). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT 1st BOILER ROOM FROM NORTH, 6th STORY, issued 2009-08-04. HPD violation 4405718
• Class B: Floor or stair defect (hallway). PROPERLY REPAIR THE BROKEN OR DEFECTIVE LIGHT FIXTURES REAR FIRE STAIR 2 , 3 , & 4 STY PUBLIC HALL AT PUBLIC HALL, 2nd STORY, issued 2009-08-04. HPD violation 4176107
• Class B: Damaged plaster or paint, 2nd room from the north, 6th floor. PROPERLY REPAIR THE BROKEN OR DEFECTIVE CEILING LIGHT FIXTURE IN THE 2nd ROOM FROM NORTH AT WEST LOCATED AT APT 6A, 6th STORY, APARTMENT AT WEST (apt 6A), issued 2009-08-04. HPD violation 4405721
• Class B: Required notice or sign missing. PROVIDE DWELLING WITH A JANITOR OR RESPONSIBLE PERSON OR JANITORIAL SERVICE., issued 2009-08-04. HPD violation 4340196
• Class B: Door, lock or intercom defect, 4th floor. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF DEFECTIVE FIRE STAIR DOOR LOCK 4 STY SOUTH EAST SIDE IN THE PUBLIC HALL LOCATED AT PUBLIC PARTS 6A, 4th STORY (apt 6A), issued 2009-08-04. HPD violation 4176064
• Class B: Floor or stair defect (hallway). SECTION 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE REAR I STY FIRE STAIR AT PUBLIC HALL, 1st STORY, issued 2009-08-04. HPD violation 4176125
• Class A: Bedbugs. (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS., issued 2026-05-04. HPD violation 18873555

311 housing complaints

1 in the last 12 months, 1 in 5 years. Most common: Unsanitary Condition (1).

Bedbugs

No bedbug filing on record for the last 3 years. 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: No bedbug filing on record for this year
• 2024: No bedbug filing on record for this year
• 2023: No bedbug filing on record for this year
• 2022: No bedbug filing on record for this year
• 2021: No bedbug filing on record for this year

Buildings department (DOB)

No open DOB violations. 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

No rent-stabilized units on the tax bill.

Owner and management

Owner: CLIFTON PLACE LLC. Head officer: ANDREW GERSTEIN. Managing agent: CLIFTON PLACE LLC. This owner has 3 buildings on record, 0 graded D or F. See the full portfolio.

Last HPD registration Jul 29, 2015. HPD registration expired Sep 1, 2016 and had not been renewed as of Oct 3, 2026. Buildings with 3+ units must register with HPD every year.

Tax lot and city IDs

BBL 3019480040, HPD building ID 222728. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Classon Av (G), 1 min walk
• Clinton-Washington Avs (G), 7 min walk
• Bedford-Nostrand Avs (G), 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.