NY Property Records

1738 Union Street
Brooklyn · Kings County · 11213

02 · Walk-Up Apts

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Owner of record

OwnerUnavailable Owner

Assessment · 2025 roll

Land assessed$143,997

Total assessed$971,543

Building

StyleWalk-up, Residential Unit

Year built1921

Living area23,422 sq ft

Lot

Size0.25 acres (GIS)

Frontage × depth108 × 100 ft

Lot sq ft10,700

Zoning

DistrictR7-1, C4-3 (split lot)

FAR2.19 built · 3.44 max residential · 4.8 max facility

Zoning map17b

DOB violations — total 49 · open 39 · dismissed 8

Benchmarking - LL84 Active Jun 22, 2026

Benchmarking - LL84 Active Mar 6, 2026

GHG Emissions - LL97 Active Dec 19, 2025

Show all 49

Benchmarking - LL84 Active Dec 3, 2025

Gas Piping - LL152 Active Oct 31, 2025

Benchmarking - LL84 Active Sep 26, 2025

Benchmarking - LL84 Active Feb 28, 2025

Benchmarking - LL84 Active Dec 2, 2024

Energy Grade - LL33 Active Dec 1, 2024

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

Benchmarking - LL84 Active Aug 2, 2024

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active May 2, 2024

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Feb 22, 2024

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Energy Grade - LL33 Active Dec 1, 2023

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

Benchmarking - LL84 Active Nov 2, 2023

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Aug 2, 2023

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Boiler Active Jun 20, 2023

VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

Boiler Active Jun 20, 2023

VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

Benchmarking - LL84 Active May 2, 2023

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Feb 2, 2023

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Energy Grade - LL33 Active Dec 1, 2022

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

Benchmarking - LL84 Active Nov 2, 2022

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Aug 2, 2022

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Jun 1, 2022

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

AEUHAZ Active May 11, 2022

FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

Benchmarking - LL84 Active Feb 2, 2022

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Energy Grade - LL33 Active Dec 1, 2021

FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

Benchmarking - LL84 Active Nov 2, 2021

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Aug 2, 2021

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Jun 2, 2021

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Energy Grade - LL33 Active Apr 29, 2021

Benchmarking - LL84 Active Feb 2, 2021

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Nov 2, 2020

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Aug 2, 2020

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active May 2, 2020

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Feb 2, 2020

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Boiler Active Nov 8, 2019

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

Benchmarking - LL84 Active Nov 2, 2019

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active Aug 2, 2019

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

Benchmarking - LL84 Active May 2, 2019

FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed Apr 6, 2018

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT

LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed Feb 24, 2017

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT

LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed Oct 1, 2015

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT

LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed Mar 3, 2015

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed May 15, 2014

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT

LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed Mar 1, 2013

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT

C-CONSTRUCTION OTHER OPTIONAL Work W/O Permit Dismissed Dec 16, 2010

WORK WITHJOUT A PERMIT; REMEDY; OBTAIN A PERMIT

C-CONSTRUCTION OTHER OPTIONAL Work W/O Permit Dismissed Dec 16, 2010

150 FEET OF SIDEWALK SHED ERECTED AT FRONT OF PREMISES W/O A PERMIT

C-CONSTRUCTION OTHER OPTIONAL Dismissed Nov 10, 2010

FAILURE TO PROVIDE SIDEWALK SHED WHERE REQUIRED REMEDY; STOP ALL WORK, MAKE SITE SAFE, OBTAIN ALL REQUIRED PERMITS, SWO POSTED, CONTACT THIS OFFICE @7

LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed Dec 31, 2009

DOB complaints — total 6 · open 0 · closed 6

Category 7R Closed May 28, 2026

Complaint 3A64130

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Certificate of occupancy – none/illegal/contrary Closed Feb 1, 2022

Complaint 3830087

View on BIS ↗

Egress – locked/blocked/improper/none Closed Oct 16, 2018

Complaint 3671610

View on BIS ↗

Show all 6

Permit – none (building/PA/demolition) Closed Dec 16, 2010

Complaint 3363907

View on BIS ↗

Site conditions endangering workers Closed Nov 10, 2010

Complaint 3360473

View on BIS ↗

Illegal conversion Closed Jan 30, 2004

Complaint 3125329

View on BIS ↗

HPD violations — total 45 · open 27 · closed 18

A · Non-hazardous Closed May 6, 2026

(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

C · Immediately hazardous Closed Sep 14, 2025

§ 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 HI

A · Non-hazardous Open Sep 14, 2025

§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT WINDOW RESESS, NORTH WALL IN THE 2nd ROOM FROM EAST LOCATED AT APT 4A,

Show all 45

B · Hazardous Open Sep 14, 2025

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE WINDOW RESESS AT NORTH WALL IN THE 2nd ROOM FROM EAST LOCA

A · Non-hazardous Closed Apr 12, 2024

(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

A · Non-hazardous Closed Mar 27, 2023

(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

I · Order to correct Closed Nov 7, 2022

§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

A · Non-hazardous Closed Mar 2, 2022

(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

B · Hazardous Open Oct 25, 2021

§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION

B · Hazardous Open Oct 25, 2021

§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTI

B · Hazardous Open Oct 25, 2021

§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM E

A · Non-hazardous Closed Oct 25, 2021

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... [ APPROX- 8 SQ,FT ] AT THE EAST AND SOUTH WALLS AT INTERIOR OF CLOSET AT EA

B · Hazardous Open Oct 25, 2021

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... [ APPROX- 8 SQ,FT ] AT THE EAST AND SOUTH WALLS AT INTERIOR OF CLOSET AT EA

A · Non-hazardous Closed Apr 13, 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

C · Immediately hazardous Open Dec 9, 2019

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM WEST AT NORTH , SECT

A · Non-hazardous Open Dec 9, 2019

§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT WASHBASIN IN THE BATHROOM LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM WEST AT NORTH , SECTI

A · Non-hazardous Open Dec 9, 2019

§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE BATHROOM LOCATED AT APT 1B, 1st STORY, 1st

B · Hazardous Closed Jul 26, 2019

§ 27-2070 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES AT RANGE IN THE KITCHEN LOCATED AT APT 1B, 1st STORY, 2nd APARTMENT FROM WEST AT NORTH

C · Immediately hazardous Open Jul 26, 2019

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 2nd APARTMENT FROM WEST AT NORTH

C · Immediately hazardous Open Jul 26, 2019

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1B, 1st STORY, 2nd APARTMENT FROM WEST AT NORTH

A · Non-hazardous Closed Jul 26, 2019

§ 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 FOLL

A · Non-hazardous Closed Jul 26, 2019

§ 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

A · Non-hazardous Closed Jul 26, 2019

§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MU

A · Non-hazardous Closed Jul 26, 2019

§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORM

A · Non-hazardous Open Jul 26, 2019

§ 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 B

C · Immediately hazardous Open Jul 26, 2019

§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS

B · Hazardous Open Jul 26, 2019

§ 27-2005 ADM CODE PROVIDE BRACKETS FOR AIR CONDITIONERS (3) ON 2ND, 3RD AND 4TH STORIES AT SOUTH EXTERIOR WALL OF BUILDING (FRONT OF BUILDING)

A · Non-hazardous Closed Jul 26, 2019

§ 27-2014 ADM CODE AND DEPT. RULES AND REGULATIONS. SCRAPE AND REMOVE RUST SCALES AND PAINT WITH 2 COATS OF PAINT ALL COMPONENTS ON ALL STORIES AT NORTHWEST STA

A · Non-hazardous Open Jul 26, 2019

§ 27-2014 ADM CODE AND DEPT. RULES AND REGULATIONS. SCRAPE AND REMOVE RUST SCALES AND PAINT WITH 2 COATS OF PAINT ALL COMPONENTS ON ALL STORIES AT NORTHEAST STA

A · Non-hazardous Open Oct 26, 2018

§ 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 FOLL

A · Non-hazardous Open Oct 26, 2018

§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORM

B · Hazardous Open Oct 26, 2018

§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF LARGE CABINET AT PUBLIC HALL, 3rd STORY, SECTION AT EAST

B · Hazardous Open Oct 26, 2018

§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF LARGE TABLE GAME AT PUBLIC HALL, 4th STORY, SECTION AT WEST

I · Order to correct Closed Oct 22, 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

I · Order to correct Closed Nov 15, 2016

§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

I · Order to correct Closed Oct 14, 2015

§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

I · Order to correct Closed Feb 25, 2015

§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

B · Hazardous Open Oct 3, 2008

SECTION 27-2005 ADM CODE REPAIR THE ROOF SO THAT IT WILL NOT LEAK AT 4TH STY PUBLIC HALL

B · Hazardous Open Oct 3, 2008

SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN T

B · Hazardous Open Oct 3, 2008

SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDED CEILING AT PUBLIC HALL, 4th STORY

A · Non-hazardous Open Oct 3, 2008

SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AT PUBLIC HALL, 4th STORY

C · Immediately hazardous Open Oct 2, 1997

SECTION 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUI

A · Non-hazardous Open Oct 2, 1997

SECTION 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

A · Non-hazardous Open Oct 2, 1997

SECTION 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

A · Non-hazardous Open Mar 3, 1981

D26-11.01, 11.03, 11.05 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE FRONT EAST FIRE PASSAGEWAY.

Deed & identifiers

SBL3014037501

SWIS610100

Parcel ID6101003014037501

Who owns 1738 Union Street?

1738 Union Street, Brooklyn is owned by Unavailable Owner per the 2025 NYS assessment roll.

Nearby on Union Street

1739 Union Street · 1737 Union Street · 1741 Union Street · 1742 Union Street · 1743 Union Street · 1733 Union Street · 1745 Union Street · 1746 Union Street · 1747 Union Street · 1726 Union 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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