NY Property Records
8601 21 Avenue
8601 21 Avenue
Brooklyn · Kings County · 11214
05 · Commercial & OfficeSold $7,500,000 · Dec 2021 ↗
Owner of record
OwnerBluestone Management Ny LLC
Assessment · 2025 roll
Land assessed$158,850
Total assessed$2,323,800
Est. annual tax$213,854 (2027, excl. special districts)
Building
StyleTwo Story or Store and Office
Year built1928
Lot
Size0.12 acres (GIS)
Frontage × depth50 × 97 ft
Lot sq ft4,833
Zoning
DistrictC4-2
FAR1.79 built · 2.43 max residential · 3.4 max commercial · 4.8 max facility
Zoning map28c
Recorded documents · 21
DEED
$7,500,000
Jan 28, 2022
grantor/seller 8601 Property LLC
grantee/buyer Bluestone Management Ny LLC
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Jan 28, 2022
assignor/old lender Bethpage Commercial LLC
assignee/new lender Cathay Bank
View on ACRIS ↗
AGREEMENT
$3,750,000
Jan 28, 2022
party 1 Bluestone Management Ny LLC
party 2 Cathay Bank
View on ACRIS ↗Show all 21
ASSIGNMENT OF LEASES AND RENTS
$3,750,000
Jan 28, 2022
assignor Bluestone Management Ny LLC
assignee Cathay Bank
View on ACRIS ↗
TERMINATION OF ASSIGN OF L&R
Jan 28, 2022
party one Bethpage Commercial LLC
party two 8601 Property LLC
View on ACRIS ↗
TERMINATION OF ASSIGN OF L&R
Mar 19, 2019
party one Signature Bank
party two Martan Properties LLC
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$4,400,000
Mar 18, 2019
assignor 8601 Property LLC
assignee Bethpage Commercial LLC
View on ACRIS ↗
ASSIGNMENT, MORTGAGE
Mar 18, 2019
assignor/old lender Signature Bank
assignee/new lender Bethpage Commercial LLC
View on ACRIS ↗
MORTGAGE AND CONSOLIDATION
$4,400,000
Mar 18, 2019
mortgagor 8601 Property LLC
mortgagee Bethpage Commercial LLC
View on ACRIS ↗
DEED
Dec 19, 2018
grantor/seller Martan Properties LLC
grantee/buyer 8601 Property LLC
View on ACRIS ↗
MORTGAGE
$5,909
May 16, 2014
mortgagor/borrower Martan Properties LLC
mortgagee/lender Signatrue Bank
View on ACRIS ↗
AGREEMENT
$3,850,000
May 16, 2014
party 1 Martan Properties LLC
party 2 Signatrue Bank
View on ACRIS ↗
DEED
$7,250,000
May 16, 2014
grantor/seller 8601 Mj Associates LLC
grantee/buyer Martan Properties LLC
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$3,850,000
May 16, 2014
assignor Martan Properties LLC
assignee Signature Bank
View on ACRIS ↗
AGREEMENT
$4,000,000
Aug 25, 2011
party 1 Signature Bank
party 2 8601 Mj Associates LLC
View on ACRIS ↗
ASSIGNMENT OF LEASES AND RENTS
$4,000,000
Dec 31, 2008
assignor 8601 Mj Associates LLC
assignee Signature Bank
View on ACRIS ↗
MORTGAGE
$4,000,000
Dec 31, 2008
mortgagor/borrower 8601 Mj Associates LLC
mortgagee/lender Signature Bank
View on ACRIS ↗
DEED
$5,650,000
Dec 31, 2008
grantor/seller Hsbc Bank Usa, National Association
grantee/buyer 8601 Mj Associates LLC
View on ACRIS ↗
LEASE
Dec 22, 1998
lessor/landlord Republic National Bank Of New York
lessee/tenant Lerner New York Inc
View on ACRIS ↗
DEED
May 28, 1980
grantor/seller Bankers Trust Company
grantee/buyer Republic National Bank Of New York
View on ACRIS ↗DOB violations — total 4 · open 1 · dismissed 3
Gas Piping - LL152
Active
Jan 31, 2025
BIS ↗AEUHAZ
Dismissed
May 8, 2013
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗AEUHAZ
Dismissed
May 8, 2013
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗DOB complaints — total 7 · open 0 · closed 7
Show all 7
No HPD violations on file.
Deed & identifiers
SBL3063780039
SWIS610100
Parcel ID6101003063780039
Who owns 8601 21 Avenue?
8601 21 Avenue, Brooklyn is owned by Bluestone Management Ny LLC per the 2025 NYS assessment roll. It last sold for $7,500,000 in Dec 2021.
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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