NY Property Records
20 Alfred Ave
20 Alfred Ave
Riverhead · Suffolk County
$916,667Full market value210 · ResidentialSold $728,000 · Aug 2022
Owner of record
OwnerMahoney Trstee, Daniel T
AlsoMahoney Trstee, Gina M
Mailing address20 Alfred Ave · Baiting Hollow, NY, 11933
Assessment · 2025 roll
Land assessed$12,400
Total assessed$74,800
Full market value$916,667
Est. annual tax$16,578 (2024, excl. special districts)
Building
StyleColonial
Year built2007
Living area2,844 sq ft
Bedrooms4
Full baths2
HeatHot wtr/stm
FuelOil
Lot
Size0.78 acres
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtRiverhead (473002)
Recorded sales · 2
Deed$1Nov 14, 2023
seller DANIEL MAHONEY HUSBAND
buyer GINA M MAHONEY DANIEL T MAHONEY
Liber 13231, page 903
Deed$728,000Aug 12, 2022
seller ROBERT HORVAT
buyer DANIEL T. MAHONEY
Liber 13172, 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 / page13231 / 903
SBL07900000010070210000
Print key79.-1-7.21
SWIS473000
Parcel ID47300007900000010070210000
Who owns 20 Alfred Ave?
20 Alfred Ave, Riverhead is owned by Mahoney Trstee, Daniel T per the 2025 NYS assessment roll. It last sold for $728,000 in Aug 2022.
Nearby on Alfred 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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