NY Property Records
240 W 21st St
240 W 21st St
Babylon · Suffolk County
210 · ResidentialSold $725,000 · Aug 2025
Owner of record
OwnerHamar, Laszlo
Mailing address240 W 21ST ST · DEER PARK, NY, 11729
Assessment · 2025 roll
Land assessed$340
Total assessed$2,990
Est. annual tax$9,072 (2024, excl. special districts)
Lot
Size0.17 acres (GIS)
Services & districts
School districtDeer Park (472007)
Recorded sales · 1
Deed$725,000Aug 13, 2025
seller LASZLO HAMAR
buyer KHWAJA RAMEEZ HASSAN
Liber 13310, page 827
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13310 / 827
SBL08400000020890000000
Print key84.-2-89
SWIS472089
Parcel ID47208908400000020890000000
Who owns 240 W 21st St?
240 W 21st St, Babylon is owned by Hamar, Laszlo per the 2025 NYS assessment roll. It last sold for $725,000 in Aug 2025.
Nearby on W 21st St
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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