129 Montrose Avenue
129 Montrose Avenue in Williamsburg, Brooklyn, has 50 open HPD violations, 4 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: F (49/100).
Mixed residential & commercial · 4 units · Built 1920
StreetSpy grade: F (Severe, 49/100)
- 125 open HPD violations per 10 units, about 13 per apartment. The grade is F for that alone.
- 4 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 7 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- 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 9 in 10 Brooklyn buildings this size.
- Repairs: Grade capped at F (50 open, 4 class C), records as of Oct 26, 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 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Expired Sep 1, 2023, records as of Oct 3, 2026
Housing code violations (HPD)
50 open violations: 4 class C (immediately hazardous), 29 class B, 14 class A, 3 class I (HPD orders such as lead paint or heat orders, not a hazard class). 1 issued in the last 12 months. 57 on record. Oldest open violation issued 2005-09-14. Newest violation issued 2026-05-05.
HPD recorded no violation closed here in the last 12 months.
7 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: Damaged plaster or paint. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING CENTER ROOM 3 STY NORTH APT 3L ER1 LOCATED AT APT 3L (apt 3L), issued 2005-09-14. HPD violation 1765256
- Class C: No hot water, bathroom. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES KITCHEN AND BATHROOM 3 STY NORTH APT 3L ER1 LOCATED AT APT 3L (apt 3L), issued 2005-09-14. HPD violation 1765255
- Class C: REPLACE WITH NEW THE MISSING BALUSTER AT 1 AND 2 STY PUBLIC HALL ER1, issued 2005-09-14. HPD violation 1765257
- Class C: Broken window or sash, kitchen, 2nd floor. SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING AT WINDOW IN THE KITCHEN LOCATED AT APT 2L, 2nd STORY, APARTMENT AT NORTHWEST (apt 2L), issued 2005-09-14. HPD violation 3408565
- Class B: Fire escape defect. D26-10.01, 10.05 ADM CODE FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR UNLAWFUL GATES FROM WINDOW TO FIRE ESCAPE OR PROVIDE APPROVED TYPE GATE 3 STY EAST APT 3R. LOCATED AT APT 3R (apt 3R), issued 2008-06-03. HPD violation 1765249
- Class B: Damaged plaster or paint. D26-10.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS AND CEILINGS THRU OUT 3 STY EAST APT 3R. LOCATED AT APT 3R (apt 3R), issued 2008-06-03. HPD violation 1765250
- Class B: D26-10.01 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE PAVING CELLAR THRU OUT., issued 2008-06-03. HPD violation 1765231
- Class B: Missing or broken smoke / CO detector. D26-20.08,20.09 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS 2 STY APT 2L. LOCATED AT APT 2L (apt 2L), issued 2008-06-03. HPD violation 1765247
311 housing complaints
0 in the last 12 months, 0 in 5 years.
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: Owner reported 0 infested units
- 2021: Owner reported 0 infested units
Buildings department (DOB)
No open DOB violations. 0 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: ALEX PIERRE. See the full portfolio.
Last HPD registration Sep 18, 2022. HPD registration expired Sep 1, 2023 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 3030520034, HPD building ID 340095. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Montrose Av (L), 5 min walk
- Lorimer St (M, J), 6 min walk
- Broadway (G), 7 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 50 open (4 class C, 29 class B, 14 class A, 3 class I). 7 rent-impairing | −45 |
| 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 | None | 0 |
| Density cap | 125 per 10 units (about 13 per apartment). Grade capped at F: 100 or more open HPD violations per 10 units. | −6 |
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.