NY Property Records
823 Avenue U
823 Avenue U
Brooklyn · Kings County · 11223
04 · Mixed Res & CommercialSold $2,200,000 · Dec 2019 ↗
Owner of record
Owner823 Avenue U Realty LLC
Assessment · 2025 roll
Land assessed$11,700
Total assessed$578,700
Est. annual tax$30,590 (2027, excl. special districts)
Building
StylePrimarily One to Six Families with Stores or Offices
Year built1926
Living area2,607 sq ft
Lot
Size0.06 acres (GIS)
Frontage × depth22 × 110 ft
Lot sq ft2,420
Zoning
DistrictR6A
Commercial overlayC1-4
Special districtOP
FAR2.15 built · 3.0 max residential · 3.0 max facility
Zoning map28c
Recorded documents · 12
ASSIGNMENT, MORTGAGE
Jun 30, 2022
assignor/old lender Connectone Bank
assignee/new lender Carver Federal Savings Bank
View on ACRIS ↗
ASGN OF ASGN OF L&R
Jun 30, 2022
assignor Connectone Bank
assignee Carver Federal Savings Bank
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$1,450,000
Jan 7, 2020
assignor 823 Avenue U Realty LLC
assignee Connectone Bank
View on ACRIS ↗Show all 12
DEED
$2,200,000
Jan 7, 2020
grantor/seller Parnes, Renee F; Wisnicki, Norman S
grantee/buyer 823 Avenue U Realty LLC
View on ACRIS ↗
DEED
Jan 7, 2020
grantor/seller 2086 East 9th, LLC; Aka 2086 E. 9th, LLC
grantee/buyer Parnes, Renee F; Wisnicki, Norman S
View on ACRIS ↗
MORTGAGE
$1,450,000
Jan 7, 2020
mortgagor/borrower 823 Avenue U Realty LLC
mortgagee/lender Connectone Bank
View on ACRIS ↗
DEED
Dec 28, 2004
grantor/seller Norman S. Wisnicki, As Executor; Renee F. Parnes A/K/A Renee F. Wisnicki, As Execut
grantee/buyer 2086 East 9th, LLC
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Mar 17, 1989
mortgager/borrower Wisnicki, David; Wisnicki, Genia
mortgagee/lender Merchants Bank Of Ny
View on ACRIS ↗
DEED
Nov 4, 1987
grantor/seller Wisnicki, David; Wisnicki, Genia
grantee/buyer Wisnicki, David; Wisnicki, Genia
View on ACRIS ↗
MORTGAGE
Aug 27, 1973
mortgagor/borrower Wisnicki David; Wisnicki Genia
mortgagee/lender The Merchants Bk Of Ny
View on ACRIS ↗
DEED
Aug 27, 1973
grantor/seller Diamond Clara
grantee/buyer Wisnicki David; Wisnicki Genia
View on ACRIS ↗
DEED
Mar 5, 1973
grantor/seller Diamond Irving Decd; Diamond Morris +1
grantee/buyer Diamond Clara
View on ACRIS ↗DOB violations — total 7 · open 7 · dismissed 0
Boiler
Active
Nov 14, 2025
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Gas Piping - LL152
Active
Jan 31, 2025
BIS ↗Boiler
Active
Sep 23, 2024
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Show all 7
Boiler
Active
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 30, 2023
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW 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 ↗DOB complaints — total 7 · open 0 · closed 7
Show all 7
HPD violations — total 13 · open 13 · closed 0
A · Non-hazardous
Open
May 1, 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
HPD ↗
I · Order to correct
Open
Nov 20, 2025
§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 ↗
A · Non-hazardous
Open
Jun 6, 2025
(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 ↗Show all 13
I · Order to correct
Open
Nov 27, 2024
§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 ↗
A · Non-hazardous
Open
Apr 8, 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
HPD ↗
I · Order to correct
Open
Nov 21, 2023
§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 ↗
A · Non-hazardous
Open
Mar 21, 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
HPD ↗
I · Order to correct
Open
Nov 10, 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
HPD ↗
A · Non-hazardous
Open
Feb 23, 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
HPD ↗
I · Order to correct
Open
Feb 23, 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
HPD ↗
A · Non-hazardous
Open
Apr 7, 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 ↗
I · Order to correct
Open
Apr 7, 2021
§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 ↗
B · Hazardous
Open
Jun 2, 1986
D26-19.07 ADM CODE INSTALL AND MAINTAIN SUFFICIENT LIGHT OR LIGHTS OF AT LEAST 40 WATTS INCANDESCENT OR EQUIVALENT EACH, TO LIGHT ADEQUATELY FROM SUNSET TO SUNR
HPD ↗Deed & identifiers
SBL3071110039
SWIS610100
Parcel ID6101003071110039
Who owns 823 Avenue U?
823 Avenue U, Brooklyn is owned by 823 Avenue U Realty LLC per the 2025 NYS assessment roll. It last sold for $2,200,000 in Dec 2019.
Nearby on Avenue U
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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