370 5th Avenue
370 5th Avenue in Park Slope, Brooklyn, has 10 open HPD violations, 5 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 24, 2026. StreetSpy grade: F (35/100).
Mixed residential & commercial · 4 units · Built 1920
StreetSpy grade: F (Severe, 35/100)
- 5 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.
- 8 heat or hot water complaints to 311 in the last 12 months.
- 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 7 in 10 Brooklyn buildings this size.
- Repairs: High (10 open, 5 class C), records as of Oct 24, 2026
- Heat and hot water: 8 complaints, 12 mo, records as of Oct 23, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 26, 2026
- Safety: Clear (No open DOB violations), records as of Oct 23, 2026
- Registration: Through Sep 1, 2027, records as of Oct 3, 2026
Housing code violations (HPD)
10 open violations: 5 class C (immediately hazardous), 4 class B, 1 class A. 22 issued in the last 12 months. 60 on record. Oldest open violation issued 2025-10-14. Newest violation issued 2026-07-27.
2 closed in the last 90 days. Median 84 days from issue to close for the 20 violations closed 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: Self-closing door not working (hallway). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY, issued 2026-07-27. HPD violation 19104265
- Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2R, 2nd STORY, 2nd APARTMENT FROM NORTH AT EAST (apt 2R), issued 2026-05-05. HPD violation 18850584
- Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2L, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 2L), issued 2026-04-27. HPD violation 18809606
- Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2L, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 2L), issued 2025-11-05. HPD violation 18343127
- Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2L, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 2L), issued 2025-10-14. HPD violation 18295587
- Class B: Broken window or sash, 1st room from the east, 2nd floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALANCE LOWER SASH AT FIRST WINDOW FROM NORTH AT EAST IN THE 1st ROOM FROM EAST LOCATED AT APT 2R, 2nd STORY, 2nd APARTMENT FROM NORTH AT EAST (apt 2R), issued 2026-05-05. HPD violation 18850587
- Class B: Door, lock or intercom defect (hallway). REPLACE WITH NEW THE MISSING MORTISE LOCK AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY, issued 2026-05-05. HPD violation 18850586
- Class B: Garbage not removed (hallway). , 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF GARBAGE CANS PREVENTING ACCESS WAY TO BUILDING ENTRANCE AT PUBLIC HALL, 1st STORY, issued 2026-04-27. HPD violation 18809607
311 housing complaints
16 in the last 12 months, 36 in 5 years. Most common: Heat/Hot Water (8), Unsanitary Condition (4), Door/Window (3), Plumbing (1).
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)
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: TOWNHOUSE RENTAL, LLC. Head officer: GLEN BROWN. Managing agent: FREESTONE PROPERTY GROUP LLC. This owner has 423 buildings on record, 64 graded D or F. See the full portfolio.
Last HPD registration Jun 29, 2026, valid through Sep 1, 2027.
Tax lot and city IDs
BBL 3009870041, HPD building ID 130361. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 4 Av-9 St (R), 4 min walk
- 4 Av-9 St (F, G), 6 min walk
- Union St (R), 8 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 10 open (5 class C, 4 class B, 1 class A). 2 rent-impairing | −45 |
| 311 housing complaints (12 mo) | 16 | −20 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| 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 2026-10-27.