1643 8th Avenue
1643 8th Avenue in Windsor Terrace, Brooklyn, has 13 open HPD violations, and 2 of 6 units are rent-stabilized, as of Oct 25, 2026. StreetSpy grade: D (62/100).
Multi-family walk-up · 6 units · Built 1923
StreetSpy grade: D (Poor, 62/100)
- 13 open housing violations, none in the most serious class.
- The owner has 6 buildings on record; 4 graded D or F.
- No housing complaints to 311 in the last 12 months.
- 2 of 6 units are rent-stabilized.
More open violations per unit than 7 in 10 Brooklyn buildings this size.
- Repairs: High (13 open), records as of Oct 25, 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 27, 2026
- Safety: Medium (1 open DOB violation), records as of Oct 23, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
13 open violations: 0 class C (immediately hazardous), 8 class B, 5 class A. 1 issued in the last 12 months. 23 on record. Oldest open violation issued 2002-09-30. Newest violation issued 2026-04-30.
0 closed in the last 90 days. Median 11 days from issue to close for the 1 violations closed in the last 12 months.
- Class B: Self-closing door not working (hallway). ARRANGE AND MAKE SELF-CLOSING THE DOORS AT BULKHEAD AT PUBLIC HALL, 3rd STORY, issued 2010-09-01. HPD violation 8579264
- Class B: Door, lock or intercom defect, 3rd floor. REPLACE WITH NEW THE MISSING DOOR KNOB ENTRANCE DOOR TO APARTMENT LOCATED AT APT 3B, 3rd STORY, APARTMENT AT SOUTH (apt 3B), issued 2005-06-20. HPD violation 5559386
- Class B: Damaged plaster or paint, kitchen, 3rd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR NORTH AND WEST WALL IN THE KITCHEN LOCATED AT APT 3B, 3rd STORY, APARTMENT AT SOUTH (apt 3B), issued 2005-06-20. HPD violation 5559326
- Class B: Mice, throughout the apartment, 3rd floor. ABATE THE NUISANCE CONSISTING OF VERMIN MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3B, 3rd STORY, APARTMENT AT SOUTH (apt 3B), issued 2005-06-20. HPD violation 5559383
- Class B: Damaged plaster or paint, bathroom, 3rd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR NORTH WALL IN THE BATHROOM LOCATED AT APT 3B, 3rd STORY, APARTMENT AT SOUTH (apt 3B), issued 2005-06-20. HPD violation 5559373
- Class B: Roaches, throughout the apartment, 3rd floor. ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3B, 3rd STORY, APARTMENT AT SOUTH (apt 3B), issued 2005-06-20. HPD violation 5559381
- Class B: Missing or broken smoke / CO detector, throughout the apartment, 1st floor. SECTION 27-2045, 2046 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1-B, 1st STORY, APARTMENT AT EAST (apt 1-B), issued 2002-10-24. HPD violation 4375477
- Class B: Missing or broken smoke / CO detector, foyer, 1st floor. REPAIR OR REPLACE THE SMOKE DETECTOR MISSING MAGDY SAID IN THE FOYER LOCATED AT APT 1B, 1st STORY, APARTMENT AT SOUTH (apt 1B), issued 2002-09-30. HPD violation 4352482
311 housing complaints
0 in the last 12 months, 1 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: No bedbug filing on record for this year
- 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)
1 open DOB violation, a Local Law violation issued before 2000. 4 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
2 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).
Rent-stabilized units on city tax bills: 2 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: MARIO PRESTIGIACOMO. Managing agent: MARIO PRESTIGIACOMO. This owner has 6 buildings on record, 4 graded D or F. See the full portfolio.
Last HPD registration Aug 18, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3011130007, HPD building ID 134124. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 15 St-Prospect Park (F, G), 4 min walk
- 7 Av (F, G), 9 min walk
- Prospect Av (R), 12 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 13 open (8 class B, 5 class A) | −35 |
| 311 housing complaints (12 mo) | None | 0 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | 1 open DOB violation, a Local Law violation issued before 2000 | −3 |
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.