NY Property Records
509 Avenue S
509 Avenue S
Brooklyn · Kings County · 11223
01 · 1–2 FamilySold $12,000,000 · Jun 2023 ↗
Owner of record
Owner509 Ave S LLC
Assessment · 2025 roll
Land assessed$46,500
Total assessed$344,820
Est. annual tax$26,988 (2027, excl. special districts)
Building
StyleLarge Suburban Residence
Year built1986
Living area4,296 sq ft
Lot
Size0.13 acres (GIS)
Frontage × depth60 × 100 ft
Lot sq ft6,000
Zoning
DistrictR2X
Special districtOP
FAR0.72 built · 1.0 max residential · 1.0 max facility
Zoning map28c
Recorded documents · 19
Show all 19
DEED
$2,490,000
Jul 6, 2020
grantor/seller Estate Of Barry Sitt; Marilyn Sitt, As The Executor
grantee/buyer Sitt, Marilyn
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Jul 6, 2020
assignor/old lender Wells Fargo Bank, N.A.
assignee/new lender Mers
View on ACRIS ↗
MORTGAGE
$39,700
Jul 3, 2012
mortgagor/borrower Sitt, Barry
mortgagee/lender Wells Fargo Bank, Na
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
May 17, 2011
assignor/old lender Safra National Bank Of New York
assignee/new lender Wells Fargo Bank, N.A.
View on ACRIS ↗
AGREEMENT
$2,450,300
May 17, 2011
party 1 Sitt, Barry; Sitt, Marilyn
party 2 Wells Fargo Bank, N.A.
View on ACRIS ↗
MORTGAGE
$60,995
May 17, 2011
mortgagor/borrower Sitt, Barry
mortgagee/lender Wells Fargo Bank, N.A.
View on ACRIS ↗
AGREEMENT
$2,400,000
Sep 4, 2009
party 1 Sitt, Barry; Sitt, Marilyn
party 2 Safra National Bank Of New York
View on ACRIS ↗
MORTGAGE
$2,750,000
Jul 1, 2006
mortgagor/borrower Sitt, Barry; Sitt, Marilyn
mortgagee/lender Safra National Bank Of New York
View on ACRIS ↗
DEED
Jul 26, 1983
grantor/seller Cattan, Sophie
grantee/buyer Sitt, Barry; Sitt, Marilyn
View on ACRIS ↗No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL3066810469
SWIS610100
Parcel ID6101003066810469
Who owns 509 Avenue S?
509 Avenue S, Brooklyn is owned by 509 Ave S LLC per the 2025 NYS assessment roll. It last sold for $12,000,000 in Jun 2023.
Nearby on Avenue S
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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