NY Property Records
10 Marc St
10 Marc St
Shelter Island · Suffolk County · 11964
$1,292,000Full market value210 · Residential
Owner of record
OwnerSanwald, Kevin J
AlsoSanwald, Wendy
Mailing addressPO Box 812 · Shelter Island, NY, 119640812
Assessment · 2025 roll
Land assessed$335,000
Total assessed$1,292,000
Full market value$1,292,000
Est. annual tax$4,673 (2024, excl. special districts)
Building
StyleCape cod
Year built1981
Living area1,708 sq ft
Bedrooms3
Full baths2
HeatElectric
FuelElectric
Lot
Size0.49 acres
Services & districts
WaterPrivate
SewerPrivate
UtilitiesElectric
School districtShelter Island (473201)
Deed & identifiers
Deed book / page12571 / 391
SBL01500000040280000000
Print key15.-4-28
SWIS473289
Parcel ID47328901500000040280000000
Who owns 10 Marc St?
10 Marc St, Shelter Island is owned by Sanwald, Kevin J per the 2025 NYS assessment roll.
Nearby on Marc St
9 Marc St · 11 Marc St · 8 Marc St · 12 Marc St · 7 Marc St · 13 Marc St · 6 Marc St · 14 Marc St · 5 Marc St · 15 Marc 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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