NY Property Records
509 Liberty Avenue
509 Liberty Avenue
Brooklyn · Kings County · 11207
05 · Commercial & OfficeSold $1,200,000 · Jun 2025 ↗
Owner of record
Owner509 Liberty LLC
Assessment · 2025 roll
Land assessed$56,250
Total assessed$362,700
Est. annual tax$32,631 (2027, excl. special districts)
Building
StyleProfessional Buildings
Year built1930
Lot
Size0.06 acres (GIS)
Frontage × depth25 × 100 ft
Lot sq ft2,500
Zoning
DistrictM1-4/R6A
Special districtMX-16
FAR2.0 built · 3.0 max residential · 2.0 max commercial · 3.0 max facility
Zoning map17c
Recorded documents · 13
MORTGAGE
$840,000
Nov 18, 2025
mortgagor/borrower 509 Liberty LLC
mortgagee/lender Unity Bank
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Nov 18, 2025
mortgager/borrower 509 Liberty LLC
mortgagee/lender Ace Capital Lending LLC
View on ACRIS ↗Show all 13
DEED
$1,200,000
Jul 11, 2025
grantor/seller Nieman, John
grantee/buyer 509 Liberty LLC
View on ACRIS ↗
MORTGAGE
$800,000
Jul 11, 2025
mortgagor/borrower 509 Liberty LLC
mortgagee/lender Ace Capital Lending LLC
View on ACRIS ↗
SATISFACTION OF MORTGAGE
May 25, 1984
mortgager/borrower Nieman, John
mortgagee/lender Marquez, Hector
View on ACRIS ↗
DEED
Mar 28, 1973
grantor/seller Paragone Eugenia; Paragone Peter P
grantee/buyer Marquez Hector
View on ACRIS ↗
MORTGAGE
Mar 28, 1973
mortgagor/borrower Marquez Hector
mortgagee/lender Paragone Eugenia; Paragone Peter P
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
May 9, 1969
assignor/old lender Earvolino Mary Deceased
assignee/new lender Earvolino Josephine
View on ACRIS ↗DOB violations — total 5 · open 1 · dismissed 4
Gas Piping - LL152
Active
Sep 18, 2025
BIS ↗Boiler
Dismissed
May 15, 2014
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT
BIS ↗Boiler
Dismissed
Jan 31, 2005
BIS ↗No HPD violations or complaints on file.
Deed & identifiers
SBL3039610026
SWIS610100
Parcel ID6101003039610026
Who owns 509 Liberty Avenue?
509 Liberty Avenue, Brooklyn is owned by 509 Liberty LLC per the 2025 NYS assessment roll. It last sold for $1,200,000 in Jun 2025.
Nearby on Liberty Avenue
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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