NY Property Records

400 Jefferson Street
Brooklyn · Kings County · 11237

Owner of record
Owner388-400 Jefferson Street, LLC
Assessment · 2025 roll
Land assessed$57,600
Total assessed$319,050
Est. annual tax$30,829 (2027, excl. special districts)
Building
StyleMiscellaneous
Year built2023
Lot
Size0.12 acres (GIS)
Lot sq ft5,000
Zoning
DistrictM1-1
FAR1.0 built · 1.0 max commercial · 2.4 max facility
Zoning map13b
Recorded documents · 4
ASSIGNMENT OF LEASES AND RENTS $1,400,000 Feb 23, 2026
assignor Jefferson 400 LLC
assignee Cathay Bank
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MORTGAGE $1,400,000 Feb 23, 2026
mortgagor/borrower Jefferson 400 LLC
mortgagee/lender Cathay Bank
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DEED $2,800,000 Feb 23, 2026
grantor/seller 388-400 Jefferson Street, LLC
grantee/buyer Jefferson 400 LLC
View on ACRIS ↗
Show all 4
DEED Nov 18, 1968
grantor/seller Max Mahler & Sons Inc
grantee/buyer Mahler Irwin; Mahler Norman
View on ACRIS ↗
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL3031760025
SWIS610100
Parcel ID6101003031760025

Who owns 400 Jefferson Street?

400 Jefferson Street, Brooklyn is owned by 388-400 Jefferson Street, LLC per the 2025 NYS assessment roll. It last sold for $2,800,000 in Jan 2026.
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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