NY Property Records
527 Prospect Ave
527 Prospect Ave
Mamaroneck, Village · Westchester County · 10543
$1,908,000Full market value210 · ResidentialSold $1,680,100 · Aug 2021
Owner of record
OwnerCohen, Daniel
AlsoCohen, Leslie V
Mailing address527 Prospect Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$217,000
Total assessed$1,908,000
Full market value$1,908,000
Building
StyleOld style
Year built1901
Living area4,435 sq ft
Bedrooms5
Full baths4
HeatHot wtr/stm
FuelGas
Lot
Size0.32 acres
Frontage × depth100 × 140 ft
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Recorded sales · 1
Deed$1,680,100Aug 30, 2021
seller KRISTIAN LENO
buyer DANIEL COHEN
Liber 61239, page 3121
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page61239 / 3121
SBL00900902470000000000
Print key9-9-247
SWIS553203
Parcel ID55320300900902470000000000
Who owns 527 Prospect Ave?
527 Prospect Ave, Mamaroneck, Village is owned by Cohen, Daniel per the 2025 NYS assessment roll. It last sold for $1,680,100 in Aug 2021.
Nearby on Prospect Ave
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
Search by name or address · Browse all records