NY Property Records
40 Prospect St
40 Prospect St
Marlborough · Ulster County · 12542
$225,778Full market value210 · Residential
Owner of record
OwnerDecker Rosemarie
Mailing address40 Prospect St, PO Box 269 · Marlboro, NY, 12542
Assessment · 2025 roll
Land assessed$63,000
Total assessed$127,700
Full market value$225,778
Est. annual tax$5,034 (2024, excl. special districts)
Building
StyleRanch
Year built1960
Living area800 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.45 acres (GIS)
Frontage × depth108 × 175 ft
Services & districts
WaterComm/public
SewerPrivate
UtilitiesElectric
School districtMarlboro (513601)
Recorded sales · 1
Deedno price statedOct 6, 2021
seller ROSEMARIE (SURV. SPO DECKER
buyer ROSEMARIE DECKER
Liber 6945, page 237
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page6945 / 237
SBL10800200050020000000
Print key108.2-5-2
SWIS513600
Parcel ID51360010800200050020000000
Who owns 40 Prospect St?
40 Prospect St, Marlborough is owned by Decker Rosemarie per the 2025 NYS assessment roll.
Nearby on Prospect St
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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