231 Dean Street
231 Dean Street in Downtown Brooklyn, Brooklyn, has no open HPD violations, and no rent-stabilized units are on its tax bill, as of Oct 25, 2026. StreetSpy grade: C (75/100).
One & two family · 1 units · Built 1853
StreetSpy grade: C (Fair, 75/100)
- 5 heat or hot water complaints to 311 in the last 12 months.
- No open housing violations on record with HPD.
- No evictions in the last 3 years.
- No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.
- Repairs: Clear (None open), records as of Oct 25, 2026
- Heat and hot water: 5 complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (No bedbug filing, 3 yr), records as of Oct 27, 2026
- Safety: High (1 open DOB violation), records as of Oct 23, 2026
- Registration: Expired Sep 1, 2022, records as of Oct 3, 2026
Housing code violations (HPD)
0 open violations: 0 class C (immediately hazardous), 0 class B, 0 class A. 0 issued in the last 12 months. 4 on record.
HPD recorded no violation closed here in the last 12 months.
311 housing complaints
13 in the last 12 months, 17 in 5 years. Most common: Door/Window (5), Heat/Hot Water (5), Paint/Plaster (3).
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)
1 open DOB violation. 1 DOB violation 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: RANDOLPH B MARTIN. Managing agent: BROWNSTONE MANAGEMENT. See the full portfolio.
Last HPD registration Oct 22, 2021. HPD registration expired Sep 1, 2022 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 3001900046, HPD building ID 231166. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Hoyt-Schermerhorn Sts (A, C, G), 4 min walk
- Nevins St (2, 3, 4, 5), 6 min walk
- Atlantic Av-Barclays Ctr (D, N, R), 6 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | None open | 0 |
| 311 housing complaints (12 mo) | 13 | −20 |
| 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 | −5 |
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.