NY Property Records
405 Cortlandt Ave
405 Cortlandt Ave
Mamaroneck, Village · Westchester County · 10543
$899,000Full market value210 · Residential
Owner of record
OwnerSheehan, Catherine Lee
AlsoSheehan, Catherine L
Mailing address405 Cortlandt Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$188,000
Total assessed$899,000
Full market value$899,000
Building
StyleCape cod
Year built1924
Living area1,751 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.16 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Recorded sales · 1
Deed$1Oct 18, 2021
seller CATHERINE L SHEEHAN
buyer THE 2021 CATHERINE LEE SHEEHAN
Liber 61288, page 3355
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page61288 / 3355
SBL00901502610000000000
Print key9-15-261
SWIS553203
Parcel ID55320300901502610000000000
Who owns 405 Cortlandt Ave?
405 Cortlandt Ave, Mamaroneck, Village is owned by Sheehan, Catherine Lee per the 2025 NYS assessment roll.
Nearby on Cortlandt 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