NY Property Records
4521 Avenue D
4521 Avenue D
Brooklyn · Kings County · 11203
04 · Mixed Res & CommercialLast sold Oct 1983 · click to view deed ↗
Owner of record
OwnerChoi, Bong Nam
Assessment · 2025 roll
Land assessed$12,480
Total assessed$54,780
Est. annual tax$7,167 (2027, excl. special districts)
Building
StylePrimarliy One Family with Store or Office
Year built1933
Living area1,800 sq ft
Lot
Size0.05 acres (GIS)
Frontage × depth20 × 100 ft
Lot sq ft2,000
Zoning
DistrictR4
Commercial overlayC1-2
FAR1.8 built · 1.0 max residential · 2.0 max facility
Zoning map23a
Recorded documents · 3
SATISFACTION OF MORTGAGE
Oct 19, 1983
mortgager/borrower Herskovitz, Malvina
mortgagee/lender Hamburg Savings Bank
View on ACRIS ↗DOB violations — total 20 · open 16 · dismissed 4
Boiler
Active
Nov 14, 2025
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Sep 23, 2024
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Show all 20
Boiler
Active
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Dismissed
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2020 INTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Dismissed
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2021 INTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Dismissed
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Dismissed
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2018 INTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2019 INTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL HGH PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Apr 25, 2023
VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Mar 16, 2020
VIOLATION ISSUED - FAILURE TO FILE 2017 INTERNAL HIGH PRESSURE BOILER INSPECTION
BIS ↗Boiler
Active
Mar 16, 2020
VIOLATION ISSUED - FAILURE TO FILE 2017 EXTERNAL HIGH PRESSURE BOILER INSPECTION
BIS ↗Boiler
Active
Jan 17, 2020
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT
BIS ↗Boiler
Active
Jun 22, 2018
VIOLATION ISSUED FOR FAILURE TO FILE 2016 ANNUAL HIGH PRESSURE BOILER INSPECTION
BIS ↗Boiler
Active
Jun 23, 2017
VIOLATION ISSUED FOR FAILURE TO FILE 2015 ANNUAL HIGH PRESSURE BOILER INSPECTION
BIS ↗DOB complaints — total 1 · open 0 · closed 1
No HPD violations on file.
Deed & identifiers
SBL3049620042
SWIS610100
Parcel ID6101003049620042
Who owns 4521 Avenue D?
4521 Avenue D, Brooklyn is owned by Choi, Bong Nam per the 2025 NYS assessment roll.
Nearby on Avenue D
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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