NY Property Records
510 W Boston Post Rd
510 W Boston Post Rd
Mamaroneck, Village · Westchester County · 10543
$635,000Full market value484 · CommercialSold $2,400,000 · May 2026
Owner of record
Owner510 W Boston Post Road LLC
Mailing address10 Jay St · Brooklyn, NY, 11201
Assessment · 2025 roll
Land assessed$570,000
Total assessed$635,000
Full market value$635,000
Building
UseSmall retail
Year built1950
Lot
Size0.14 acres
Frontage × depth102 × 73 ft
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Recorded sales · 3
Deed$2,400,000May 21, 2026
seller 510 WEST BOSTON POST RD LLC
buyer MAY 99 HOLDINGS LLC
Liber 66138, page 3668
Deed$2,400,000May 21, 2026
seller 510 WEST BOSTON POST RD LLC
buyer MAY 99 HOLDINGS LLC
Liber 66138, page 3668
Deed$2,400,000May 21, 2026
seller 510 WEST BOSTON POST RD LLC
buyer MAY 99 HOLDINGS LLC
Liber 66138, page 3668
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page46240 / 680
SBL00901500340000000000
Print key9-15-34
SWIS553203
Parcel ID55320300901500340000000000
Who owns 510 W Boston Post Rd?
510 W Boston Post Rd, Mamaroneck, Village is owned by 510 W Boston Post Road LLC per the 2025 NYS assessment roll. It last sold for $2,400,000 in May 2026.
Nearby on W Boston Post Rd
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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