525 Union Development LLC
1 property · 43 units
Tenant score
No tenant reviews yet. The public record below is drawn from government sources and does not depend on reviews.
Public Records
Top 5%of this area owners with records
Fewer housing-code records than 95% of this area owners that have records on file — most owners have none, and are not ranked.
- Violations on record
- 25vs. 58.1 per 100 units
We have no recorded transfer on file for this property, so the records below may include ones that predate this owner.
We don't yet have complaints and eviction filings for this area, so they are not counted here or in the score. A blank is not a clean record — it means we have nothing to show.
Derived from public records. Not tenant opinion.
Properties and ownership1 property
Ownership records
Public records indicate this owner is connected to 1 property totalling 43 units. Connections between entities are inferred from public filings and are shown with the evidence behind them.
| Property | Units | On record | Recorded |
|---|---|---|---|
| 525 UNION AVENUEBrooklyn, NYSSL 3023150014 | 43 | None | — |
Sources: NYC HPD — Multiple Dwelling Registrations and Registration Contacts. Ownership information is presented as recorded and may be incomplete or out of date.
Company links are inferences from shared addresses, agents and name similarity — never a finding. Each one shows the evidence that produced it.
Tenant reviews (0)
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Every violation on record
The individual records behind the counts above, most recent first.
| Opened | Property | Severity | What was recorded | Status |
|---|---|---|---|---|
| 7 Jul 2025 | 525 UNION AVENUEBrooklyn, NY | Serious | § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST | Closed 5 Nov 2025 |
| 7 Jul 2025 | 525 UNION AVENUEBrooklyn, NY | Serious | § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST | Closed 5 Nov 2025 |
| 7 Jul 2025 | 525 UNION AVENUEBrooklyn, NY | Hazardous | § 27-2005, 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 HINGES AT COMPACTOR CLOSET DOOR AT PUBLIC HALL, 2nd STORY | Closed 7 Dec 2025 |
| 2 Jun 2025 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL, 1st STORY | Closed 1 Dec 2025 |
| 22 May 2025 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT WEST WALL AT GARAGE | Closed 10 Nov 2025 |
| 22 May 2025 | 525 UNION AVENUEBrooklyn, NY | Serious | § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE TRASH CHUTE AT WEST WALL AT GARAGE | Closed 17 Sept 2025 |
| 22 May 2025 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AT GARAGE | Closed 10 Nov 2025 |
| 22 May 2025 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE 3 SQ FT FIRE RETARTED PLASTER AT CEILING AT GARAGE | Closed 10 Nov 2025 |
| 22 May 2025 | 525 UNION AVENUEBrooklyn, NY | Hazardous | 567 (C) § 27-2017, 27-2017.1, 27-2017.4, 27-2017.5, 27-2017.8, 27-2019, 27-2021 HMC: ABATE THE NUISANCE CONSISTING OF EVIDENCE OF RATS AND ALL UNDERLYING CAUSES CREATING THE PEST INFESTATIONS, BY USING INTEGRATED PEST MANAGEMENT (IPM), ELIMINATE ALL BURROW ENTRY AND PASSAGEWAYS, PEST NESTS, HOLES, GAPS OR CRACKS IN WALLS, CEILINGS, FLOORS, FIXING LEAKS AND MANAGING GARBAGE IN PUBLIC AREAS. EVIDENCE FOUND AT RAT DROPPING AT GARAGE | Closed 23 Mar 2026 |
| 22 May 2025 | 525 UNION AVENUEBrooklyn, NY | Hazardous | HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST | Closed 4 Jul 2025 |
| 31 Jul 2024 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AT PUBLIC HALL, 1st STORY | Closed 2 Dec 2024 |
| 31 Jul 2024 | 525 UNION AVENUEBrooklyn, NY | Serious | § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT CEILING AT PUBLIC HALL, 1st STORY | Closed 21 Oct 2024 |
| 28 Feb 2024 | 525 UNION AVENUEBrooklyn, NY | Hazardous | § 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 4, WG TO REPLACE = 0, WG TO REPAIR = 0 IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST | Closed 10 Jun 2024 |
| 28 Feb 2024 | 525 UNION AVENUEBrooklyn, NY | Serious | § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST | Closed 10 May 2024 |
| 28 Feb 2024 | 525 UNION AVENUEBrooklyn, NY | Serious | § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST | Closed 10 May 2024 |
| 28 Feb 2024 | 525 UNION AVENUEBrooklyn, NY | Hazardous | § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST | Closed 10 May 2024 |
| 5 Dec 2023 | 525 UNION AVENUEBrooklyn, NY | Serious | § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT APT 5G, 5th STORY, 3rd APARTMENT FROM NORTH AT EAST | Closed 11 Mar 2024 |
| 24 May 2023 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX AT PUBLIC HALL | Closed 9 Nov 2023 |
| 24 May 2023 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED AT PUBLIC HALL | Closed 9 Nov 2023 |
| 24 May 2023 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL | Closed 9 Nov 2023 |
| 30 Mar 2023 | 525 UNION AVENUEBrooklyn, NY | Moderate | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | Closed 19 Jul 2023 |
| 15 Sept 2022 | 525 UNION AVENUEBrooklyn, NY | Hazardous | § 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE AT COMPACTOR CLOSET AT PUBLIC HALL, 2nd STORY | Closed 23 Mar 2026 |
| 15 Sept 2022 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL | Closed 23 Mar 2026 |
| 15 Sept 2022 | 525 UNION AVENUEBrooklyn, NY | Moderate | § 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR AT PUBLIC HALL | Closed 23 Mar 2026 |
| 9 Mar 2022 | 525 UNION AVENUEBrooklyn, NY | Moderate | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | Closed 19 Jul 2023 |