NY Property Records
6423 20 Avenue
6423 20 Avenue
Brooklyn · Kings County · 11204
04 · Mixed Res & CommercialSold $4,500,000 · Dec 2024 ↗
Owner of record
OwnerJiang Quan Realty LLC
Assessment · 2025 roll
Land assessed$17,280
Total assessed$118,440
Est. annual tax$10,870 (2027, excl. special districts)
Building
StylePrimarily Two Family with Store or Office
Year built1931
Living area1,800 sq ft
Lot
Size0.04 acres (GIS)
Frontage × depth20 × 90 ft
Lot sq ft1,800
Zoning
DistrictR5
Commercial overlayC1-2
FAR2.0 built · 1.5 max residential · 2.0 max facility
Zoning map22d
Recorded documents · 17
EASEMENT
Jun 3, 2026
grantor/seller Jiang Quan Realty LLC
grantee/buyer Jiang Quan Realty LLC
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$3,000,000
Jan 24, 2025
assignor Jiang Quan Realty LLC
assignee Alaimo, Antonino; Alaimo, Caterina +1
View on ACRIS ↗
DEED
$4,500,000
Jan 24, 2025
grantor/seller Alaimo, Antonino; Alaimo, Caterina +1
grantee/buyer Jiang Quan Realty LLC
View on ACRIS ↗Show all 17
MORTGAGE
$3,000,000
Jan 24, 2025
mortgagor/borrower Jiang Quan Realty LLC
mortgagee/lender Alaimo, Antonino; Alaimo, Caterina +1
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$582,083
Oct 19, 2006
assignor Richmond County Savings Bank
assignee Alaimo, Antonino; Alaimo, Caterina
View on ACRIS ↗
MORTGAGE AND CONSOLIDATION
$582,083
Oct 19, 2006
mortgagor Alaimo, Antonino; Alaimo, Caterina
mortgagee Richmond County Savings Bank
View on ACRIS ↗
DEED
Feb 11, 2000
grantor/seller Alaimo, Emanuele; Alaimo, Lina
grantee/buyer Alaimo, Antonio; Alaimo, Caterina
View on ACRIS ↗
MORTGAGE
$400,000
Feb 11, 2000
mortgagor/borrower Alaimo, Antonino; Alaimo, Caterina
mortgagee/lender Richmond County Savings Bank
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Jan 9, 1995
mortgager/borrower Alaimo, Emanuele; Alaimo, Lina
mortgagee/lender Green Point Savingsbank
View on ACRIS ↗
SATISFACTION OF MORTGAGE
May 2, 1990
mortgager/borrower Alaimo, Emanuele; Alaimo, Lina
mortgagee/lender Safonte, Salvatore
View on ACRIS ↗
MORTGAGE
$106,000
Jul 16, 1987
mortgagor/borrower Alaimo, Emanuele; Alaimo, Lina
mortgagee/lender Safonte, Salvatore
View on ACRIS ↗
DEED
Jan 28, 1987
grantor/seller 6423 20 Ave Rlty Cp
grantee/buyer Alaimo, Emanuele; Alaimo, Lina
View on ACRIS ↗
MORTGAGE
$200,000
Jan 28, 1987
mortgagor/borrower Alaimo, Emanuele; Alaimo, Lina
mortgagee/lender Green Point Savingsbank
View on ACRIS ↗
SATISFACTION OF MORTGAGE
Dec 3, 1986
mortgager/borrower Kohler, Richard
mortgagee/lender Gindi, David; Gindi, Victoria
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Aug 13, 1973
assignor/old lender Gindi David
assignee/new lender Gindi Victoria
View on ACRIS ↗
MORTGAGE
Apr 5, 1971
mortgagor/borrower Kohler Richard
mortgagee/lender Gindi David; Gindi Victoria
View on ACRIS ↗DOB violations — total 15 · open 2 · dismissed 13
AEUHAZ
Dismissed
Jun 15, 2011
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jan 6, 2006
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jan 31, 2005
BIS ↗Show all 15
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Feb 13, 2004
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Mar 16, 1999
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
May 4, 1998
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Sep 16, 1997
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Feb 10, 1997
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Aug 29, 1995
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jun 1, 1994
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jun 1, 1994
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Active
Aug 16, 1993
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Active
Aug 16, 1993
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jun 1, 1993
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jun 1, 1993
BIS ↗DOB complaints — total 4 · open 0 · closed 4
Show all 4
No HPD violations on file.
Deed & identifiers
SBL3055490001
SWIS610100
Parcel ID6101003055490001
Who owns 6423 20 Avenue?
6423 20 Avenue, Brooklyn is owned by Jiang Quan Realty LLC per the 2025 NYS assessment roll. It last sold for $4,500,000 in Dec 2024.
Nearby on 20 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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