What is the property tax for 139 Riverside Ave?

The estimated annual property tax for 139 Riverside Ave is $3,984 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

139 Riverside Ave
Southampton · Suffolk County

Q: Who owns 139 Riverside Ave?

139 Riverside Ave is owned by Kathleen Deerr per the 2025 NYS assessment roll.

210 · Residential

Street View

Open in Google Maps ↗

Owner of record

OwnerKathleen Deerr

Mailing address139 RIVERSIDE AVE · FLANDERS, NY 11901, NY

Assessment · 2025 roll

Land assessed$102,500

Total assessed$205,000

Est. annual tax$3,984 (2024, excl. special districts)

Building

StyleUnknown

Year built1997

Living area840 sq ft

Bedrooms2

Full baths1

HeatHot wtr/stm

FuelGas

Lot

Size0.36 acres

Services & districts

WaterPrivate

SewerPrivate

UtilitiesGas & elec

School districtRiverhead (473002)

Deed & identifiers

Deed book / page12532 / 794

SBL14300000020240000000

Print key143.000-0002-024.000

SWIS473689

Parcel ID47368914300000020240000000

Who owns 139 Riverside Ave?

139 Riverside Ave, Southampton is owned by Kathleen Deerr per the 2025 NYS assessment roll.

Nearby on Riverside Ave

140 Riverside Ave · 136 Riverside Ave · 135 Riverside Ave · 144 Riverside Ave · 132 Riverside Ave · 131 Riverside Ave · 147 Riverside Ave · 148 Riverside Ave · 152 Riverside Ave · 125 Riverside 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

Search by name or address · Browse all records