NY Property Records
8636 21 Avenue
8636 21 Avenue
Brooklyn · Kings County · 11214
01 · 1–2 FamilySold $800,000 · Oct 2004 ↗
Owner of record
OwnerTang, John
Assessment · 2025 roll
Land assessed$22,200
Total assessed$126,240
Est. annual tax$10,069 (2027, excl. special districts)
Building
StyleTwo Story Detatched (Small or Moderate Size, With or Without Attic)
Year built1899
Living area2,891 sq ft
Lot
Size0.10 acres (GIS)
Frontage × depth45 × 97 ft
Lot sq ft4,350
Zoning
DistrictR5
FAR0.66 built · 1.5 max residential · 2.0 max facility
Zoning map28c
Recorded documents · 12
SATISFACTION OF MORTGAGE
Jul 26, 2019
mortgager/borrower Tang, John
mortgagee/lender Citimortgage, Inc.
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Mar 28, 2011
mortgager/borrower Tang, John
mortgagee/lender Citibank, N.A.
View on ACRIS ↗Show all 12
CERTIFICATE
Sep 25, 2009
party 1 Washington Title Insurance Company
party 2 Tang, John
View on ACRIS ↗
MORTGAGE
$630,000
Nov 9, 2004
mortgagor/borrower Tang, John
mortgagee/lender Citimortgage, Inc.
View on ACRIS ↗
DEED
$800,000
Nov 9, 2004
grantor/seller De Vito, James; De Vito, Joyce
grantee/buyer Tang, John
View on ACRIS ↗
MORTGAGE
$50,000
Nov 9, 2004
mortgagor/borrower Tang, John
mortgagee/lender Citibank, N.A.
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Dec 18, 1987
mortgager/borrower Borghese, Ralph; Sorrentino, Anthonyv
mortgagee/lender Sackman-Gilliland Corp
View on ACRIS ↗
MORTGAGE
Dec 12, 1967
mortgagor/borrower Zakrzewski Genowefa
mortgagee/lender Atlas Savs & Loan Assn
View on ACRIS ↗
DEED
Dec 12, 1967
grantor/seller Dentale Anna; Dentale John
grantee/buyer Zakrzewski Genowefa
View on ACRIS ↗
DEED
Nov 27, 1967
grantor/seller Messuri Anna
grantee/buyer Dentale Anna; Dentale John
View on ACRIS ↗DOB violations — total 4 · open 2 · dismissed 2
AEUHAZ
Active
Mar 13, 2013
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗C-CONSTRUCTION OTHER OPTIONAL
Active
Nov 20, 2008
BIS ↗C-CONSTRUCTION OTHER OPTIONAL
Dismissed
Aug 12, 1991
BIS ↗DOB complaints — total 8 · open 0 · closed 8
Show all 8
Illegal commercial/manufacturing use in residence
Closed
Jun 4, 2004
Complaint 3133020
View on BIS ↗No HPD violations on file.
Deed & identifiers
SBL3063770055
SWIS610100
Parcel ID6101003063770055
Who owns 8636 21 Avenue?
8636 21 Avenue, Brooklyn is owned by Tang, John per the 2025 NYS assessment roll. It last sold for $800,000 in Oct 2004.
Nearby on 21 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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