NY Property Records
507 Claflin Ave
507 Claflin Ave
Mamaroneck, Village · Westchester County · 10543
$2,880,000Full market value210 · ResidentialSold $350,000 · Dec 2023
Owner of record
OwnerPolen, Lauren
Mailing address507 Claflin Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$542,000
Total assessed$2,880,000
Full market value$2,880,000
Building
StyleColonial
Year built1925
Living area4,500 sq ft
Bedrooms5
Full baths3
HeatHot wtr/stm
FuelOil
Lot
Size0.48 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Recorded sales · 2
Deed$350,000Dec 31, 2023
seller BENJAMIN POLEN
buyer LAUREN POLEN
Liber 64005, page 3438
Deed$2,375,000Jun 29, 2021
seller RICHARD P ROTH
buyer BENJAMIN POLEN
Liber 61193, page 3376
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page64005 / 3438
SBL00903101310000000000
Print key9-31-131
SWIS553203
Parcel ID55320300903101310000000000
Who owns 507 Claflin Ave?
507 Claflin Ave, Mamaroneck, Village is owned by Polen, Lauren per the 2025 NYS assessment roll. It last sold for $350,000 in Dec 2023.
Nearby on Claflin 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
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