NY Property Records
21 Marcy Ave
21 Marcy Ave
Sand Lake · Rensselaer County
$592,700Full market value210 · Residential
Owner of record
OwnerGreenberg Trust, Ronald
AlsoGreenberg, Ronald A
Mailing address21 Marcy Ave · Averill Park, NY, 120189576
Assessment · 2025 roll
Land assessed$65,200
Total assessed$592,700
Full market value$592,700
Est. annual tax$9,869 (2024, excl. special districts)
Building
StyleColonial
Year built2002
Living area2,828 sq ft
Bedrooms4
Full baths2
HeatHot air
FuelPropane/LPG
Lot
Size2.04 acres
Services & districts
WaterPrivate
SewerComm/public
UtilitiesElectric
School districtAverill Park (384001)
Recorded sales · 1
Deed$10Dec 6, 2023
seller RONALD GREENBERG
buyer RONALD GREENBERG TRUST
Liber 10565, page 295
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page10565 / 295
SBL14700400030580000000
Print key147.4-3-58
SWIS384000
Parcel ID38400014700400030580000000
Who owns 21 Marcy Ave?
21 Marcy Ave, Sand Lake is owned by Greenberg Trust, Ronald per the 2025 NYS assessment roll.
Nearby on Marcy 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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