553 80th Street

553 80th Street in Bay Ridge, Brooklyn, has 11 open HPD violations, 7 of them class C, and 6 of 6 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (55/100).

Multi-family walk-up · 6 units · Built 1931

StreetSpy grade: D (Poor, 55/100)

• 7 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• No housing complaints to 311 in the last 12 months.
• The owner's bedbug filings report no infested units in the last 3 years.
• 6 of 6 units are rent-stabilized.

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

• Repairs: High (11 open, 7 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: High (2 open DOB violations), 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)

11 open violations: 7 class C (immediately hazardous), 1 class B, 3 class A. 0 issued in the last 12 months. 108 on record. Oldest open violation issued 2008-10-06. Newest violation issued 2024-09-19. No new HPD violation has been issued here since 2024. Most of the open count is older violations that were never closed.

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

• Class C: No heat / heating defect (hallway). POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM MISSING SIGN AT PUBLIC HALL, 1st STORY, issued 2024-01-08. HPD violation 16569807
• Class C: Mice, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 6), issued 2023-10-03. HPD violation 16276350
• Class C: No heat / heating defect (hallway). POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM AT PUBLIC HALL, 1st STORY, issued 2022-04-04. HPD violation 15079878
• Class C: Lead paint hazard, 2nd room from the north, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) NORTH WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 6), issued 2009-02-02. HPD violation 7700053
• Class C: Lead paint hazard, 1st room from the north, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) CEILING IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 6), issued 2009-02-02. HPD violation 7700052
• Class C: Lead paint hazard, 1st window frame from the west, north wall, 1st room from the north, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st WINDOW FRAME FROM WEST AT NORTH WALL IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 6), issued 2008-10-06. HPD violation 7503749
• Class C: Lead paint hazard, kitchen, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) NORTH WALL, EAST WALL, WEST WALL IN THE KITCHEN LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 6), issued 2008-10-06. HPD violation 7503751
• Class B: Mold, ceiling, bathroom, 3rd floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING APPROX 2 SQUARE FEET IN THE BATHROOM LOCATED AT APT 6, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST ORIGINAL VIOLATION 15079869 ISSUED 02-APR-22 HAS BEEN UPGRADED TO CLASS B PER ADMINISTRATIVE CODE §27-2017.3a(3)(a) or (b). (apt 6), issued 2022-08-02. HPD violation 15298014

311 housing complaints

0 in the last 12 months, 21 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: Owner reported 0 infested units

Buildings department (DOB)

2 open DOB violations, all 2 Local Law violations 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

6 of 6 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).

Owner and management

Owner: MAMOUNAS TRUST. Head officer: ANGELA GEORGIADIS. Managing agent: KOSTAS GEORGIADIS. See the full portfolio.

Last HPD registration Nov 26, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3059810059, HPD building ID 176210. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 86 St (R), 7 min walk
• 77 St (R), 7 min walk
• Bay Ridge Av (R), 14 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.