NY Property Records
7 Tower Hill Ave
7 Tower Hill Ave
Shelter Island · Suffolk County · 11964
$1,085,000Full market value210 · ResidentialSold $220,000 · Jan 2021
Owner of record
OwnerMannix, Joseph
AlsoThompson, Debra R
Mailing address13 Timber Point Dr · Northport, NY, 11768
Assessment · 2025 roll
Land assessed$334,000
Total assessed$1,085,000
Full market value$1,085,000
Est. annual tax$4,855 (2024, excl. special districts)
Building
StyleCape cod
Year built1920
Living area1,162 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.37 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesElectric
School districtShelter Island (473201)
Recorded sales · 2
Deed$1Jan 15, 2021
seller AS TRUSTEE THOMPSON,THOMAS W
buyer DOUGLAS W THOMPSON
Liber 13092, page 84
Deed$220,000Jan 15, 2021
seller DOUGLAS W THOMPSON
buyer JOSEPH MANNIX
Liber 13092, page 85
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13092 / 84
SBL00600000040020000000
Print key6.-4-2
SWIS473289
Parcel ID47328900600000040020000000
Who owns 7 Tower Hill Ave?
7 Tower Hill Ave, Shelter Island is owned by Mannix, Joseph per the 2025 NYS assessment roll. It last sold for $220,000 in Jan 2021.
Nearby on Tower Hill 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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