1720 Nostrand Avenue
1720 Nostrand Avenue in East Flatbush, Brooklyn, has 21 open HPD violations, 5 of them class C, and 45 of 45 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (63/100).
Mixed residential & commercial · 45 units · Built 1925
StreetSpy grade: D (Poor, 63/100)
- 5 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 4 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- The owner's bedbug filings report 2 infested units over the last 3 years.
- 45 of 45 units are rent-stabilized.
More open violations per unit than 5 in 10 Brooklyn buildings this size.
- Repairs: Medium (21 open, 5 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Medium (2 infested units, 3 yr), records as of Oct 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
21 open violations: 5 class C (immediately hazardous), 12 class B, 4 class A. 14 issued in the last 12 months. 185 on record. Oldest open violation issued 2020-03-04. Newest violation issued 2026-09-21.
5 closed in the last 90 days. Median 27 days from issue to close for the 12 violations closed in the last 12 months.
4 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: Roaches, throughout the apartment, 3rd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT C8, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST (apt C8), issued 2026-04-20. HPD violation 18795179
- Class C: Door, lock or intercom defect (hallway). PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCKING DEVICE AT BUILDING ENTRANCE DOOR AT PUBLIC HALL, 1st STORY, issued 2021-01-28. HPD violation 13999396
- Class C: No heat / heating defect (basement). PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM .....LOCKED BASEMENT DOOR, issued 2020-03-04. HPD violation 12301482
- Class C: Door, lock or intercom defect (entrance). PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOCK ON DOOR AT ENTRANCEWAY TO BUILDING , 1st STORY, issued 2020-03-04. HPD violation 10162983
- Class C: No heat / heating defect, throughout the apartment, 4th floor. PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT D6, 4th STORY, 1st APARTMENT FROM WEST AT NORTH , SECTION AT NORTH (apt D6), issued 2020-03-04. HPD violation 12299447
- Class B: Broken window or sash, bathroom, 3rd floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALANCE AT UPPER AND LOWER WINDOW SASH IN THE BATHROOM LOCATED AT APT C8, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST (apt C8), issued 2026-04-20. HPD violation 18795181
- Class B: Damaged plaster or paint, east wall. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF GARBAGE OBSTRUCTING DROP LADDER, STACK AT EAST WALL AT BUILDING INNER COURT, issued 2021-09-27. HPD violation 14573772
- Class B: Damaged plaster or paint, ceiling. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIALS AT CEILING AT PUBLIC HALL, 4th STORY, issued 2021-09-27. HPD violation 14573765
311 housing complaints
3 in the last 12 months, 22 in 5 years. Most common: Door/Window (1), Plumbing (1), Unsanitary Condition (1).
Bedbugs
The owner reported 2 infested units in 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: Owner reported 0 infested units
- 2025: No bedbug filing on record for this year
- 2024: Owner reported 0 infested units
- 2023: Owner reported 2 infested, 2 treated, 0 re-infested
- 2022: Owner reported 3 infested, 3 treated, 1 re-infested
- 2021: Owner reported 1 infested, 1 treated, 1 re-infested
Buildings department (DOB)
No open DOB violations. 0 DOB violations on record. Check on DOB BIS.
Evictions and housing court
1 executed evictions in the last 3 years (2 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
45 of 45 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: 45 in 2024, 45 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.
Owner and management
Owner: 1720 NOSTRAND AVE CORP. Head officer: NAFTALI HAGER. Managing agent: HAGER MANAGEMENT INC. This owner has 18 buildings on record, 7 graded D or F. See the full portfolio.
Last HPD registration Aug 26, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3051730026, HPD building ID 346271. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Beverly Rd (2, 5), 2 min walk
- Newkirk Av-Little Haiti (2, 5), 6 min walk
- Church Av (2, 5), 10 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 21 open (5 class C, 12 class B, 4 class A). 4 rent-impairing | −23 |
| 311 housing complaints (12 mo) | 3 | −3 |
| Bedbug reports (3 yr) | 2 infested units | −8 |
| Executed evictions (3 yr) | 1 | −3 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | None | 0 |
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.