NY Property Records
21 Commercial Street
21 Commercial Street
Brooklyn · Kings County · 11222
04 · Mixed Res & Commercial
Owner of record
OwnerUnavailable Owner
Assessment · 2025 roll
Land assessed$940,051
Total assessed$11,641,951
Building
StyleMixed Residential & Commercial Building (Mixed Residential & Commercial Condo Building Classification Codes)
Year built2014
Living area82,482 sq ft
Lot
Size0.49 acres (GIS)
Frontage × depth152 × 138 ft
Lot sq ft20,894
Zoning
DistrictR6, R8 (split lot)
Commercial overlayC2-4
FAR4.08 built · 2.43 max residential · 4.8 max facility
Zoning map12c
DOB violations — total 4 · open 0 · dismissed 2
Retro-Commissioning - LL87
Dismissed
Apr 22, 2023
FAILURE TO SUBMIT AN EER PER AD. CODE SEC. 28-308.4 IN 2022
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Mar 1, 2019
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Mar 1, 2019
BIS ↗DOB complaints — total 22 · open 0 · closed 22
Show all 22
Construction – contrary to/beyond approved plans
Closed
Oct 17, 2019
Complaint 3726256
View on BIS ↗
Construction – contrary to/beyond approved plans
Closed
Nov 25, 2014
Complaint 3499685
View on BIS ↗
Construction – contrary to/beyond approved plans
Closed
Nov 25, 2014
Complaint 3499683
View on BIS ↗HPD violations — total 11 · open 1 · closed 10
C · Immediately hazardous
Closed
Sep 17, 2025
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
HPD ↗
C · Immediately hazardous
Closed
Sep 17, 2025
§ 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING ELECTROMAGNETIC LOCKING DEVICE AT BUILDING ENTRANCE DOOR AT PUBLIC HALL, 1st STORY
HPD ↗
B · Hazardous
Closed
Sep 17, 2025
§ 27-2005 ADM CODE PROVIDE HEAVY DUTY LATCH SET AT FRONT ENTRANCE DOOR AT PUBLIC HALL, 1st STORY
HPD ↗Show all 11
C · Immediately hazardous
Closed
Sep 30, 2024
§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 6J, 6th STORY, 2nd APARTMENT FROM NORTH AT EAST
HPD ↗
C · Immediately hazardous
Closed
Sep 30, 2024
§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED TO BOILER ROOM AT CELLAR
HPD ↗
B · Hazardous
Open
Jul 10, 2024
§ 27-2026 ADM CODE REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN WASTE LINE AT WASH BASIN IN THE BATHROOM LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM W
HPD ↗
B · Hazardous
Closed
Sep 6, 2023
§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE BUILDING FRONT
HPD ↗
C · Immediately hazardous
Closed
Sep 6, 2023
§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 6K, 6th STORY, 3rd APARTMENT FROM NORTH AT EAST
HPD ↗
A · Non-hazardous
Closed
Apr 20, 2021
(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.G
HPD ↗
A · Non-hazardous
Closed
Aug 12, 2020
§ 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 BETWE
HPD ↗
I · Order to correct
Closed
Oct 26, 2018
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PEN
HPD ↗Deed & identifiers
SBL3024727501
SWIS610100
Parcel ID6101003024727501
Who owns 21 Commercial Street?
21 Commercial Street, Brooklyn is owned by Unavailable Owner per the 2025 NYS assessment roll.
Nearby on Commercial Street
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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