123 Atlantic Avenue
123 Atlantic Avenue in Brooklyn Heights, Brooklyn, has 14 open HPD violations, 2 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: D (55/100).
Mixed residential & commercial · 5 units · Built 1900
StreetSpy grade: D (Poor, 55/100)
- 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- No housing complaints to 311 in the last 12 months.
- The owner's bedbug filings report no infested units 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.
More open violations per unit than 7 in 10 Brooklyn buildings this size.
- Repairs: High (14 open, 2 class C), records as of Oct 26, 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: High (2 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)
14 open violations: 2 class C (immediately hazardous), 7 class B, 5 class A. 1 issued in the last 12 months. 19 on record. Oldest open violation issued 2008-06-12. Newest violation issued 2026-05-01.
0 closed in the last 90 days. Median 20 days from issue to close for the 1 violations closed in the last 12 months.
- Class C: Door, lock or intercom defect (basement). D26-10.01 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF DOUBLE CYLINDER KEY LOCK ON ENTRANCE GATE OBSTRUCTING EGRESS FROM CELLAR FRONT., issued 2008-06-12. HPD violation 1102341
- Class C: Damaged plaster or paint (basement). D26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PLASTER BOARD CEILING CELLAR THRU OUT., issued 2008-06-12. HPD violation 1102342
- Class B: PROVIDE SUITABLE TIGHT COVER FOR THE HANDHOLE OPENING OF TRAP CENTER CELLAR., issued 2008-06-12. HPD violation 1102349
- Class B: REPLACE WITH NEW THE MISSING PIT COVER CENTER CELLAR., issued 2008-06-12. HPD violation 1102350
- Class B: Self-closing door not working (entrance). D26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE TO 3RD STY FRONT APT., issued 2008-06-12. HPD violation 1102339
- Class B: PROVIDE SUPPORT BRACKETS FOR AIR CONDITIONER 4 STY BLDG FRONT., issued 2008-06-12. HPD violation 1102348
- Class B: PROVIDE SUPPORT BRACKET FOR AIR CONDITIONER 3 STY BLDG FRONT., issued 2008-06-12. HPD violation 1102347
- Class B: Fire escape defect. SECTION 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES ALL STYS REAR., issued 2008-06-12. HPD violation 1102352
311 housing complaints
0 in the last 12 months, 0 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: Owner reported 0 infested units
- 2024: Owner reported 0 infested units
- 2023: Owner reported 0 infested units
- 2022: No bedbug filing on record for this year
- 2021: Owner reported 0 infested units
Buildings department (DOB)
2 open DOB violations, 1 of them Local Law violations issued before 2000. 7 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: GEMELLI LLC. Head officer: JANE M WALSH LA SORSA. Managing agent: GEMELLI LLC. See the full portfolio.
Last HPD registration Aug 22, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 3002750022, HPD building ID 185607. HPD Online, ACRIS, DOB BIS.
Nearest subway
- Court St (R), 6 min walk
- Borough Hall (4, 5), 6 min walk
- Borough Hall (2, 3), 7 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 14 open (2 class C, 7 class B, 5 class A) | −40 |
| 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 | 2 open DOB violations, 1 of them Local Law violations issued before 2000 | −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 2026-10-28.