What is the property tax for Union Ave?

The estimated annual property tax for Union Ave is $731 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

Union Ave
Riverhead · Suffolk County

Q: Who owns Union Ave?

Union Ave is owned by The Hartmann Family LLC per the 2025 NYS assessment roll.

$428,922Full market value129 · Agricultural

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Owner of record

OwnerThe Hartmann Family LLC

Mailing address3895 Sound Ave · Riverhead, NY, 11901

Assessment · 2025 roll

Land assessed$35,000

Total assessed$35,000

Full market value$428,922

Est. annual tax$731 (2024, excl. special districts)

Lot

Size29.2 acres

Services & districts

WaterUnknown

SewerUnknown

UtilitiesUnknown

School districtRiverhead (473002)

Deed & identifiers

Deed book / page12458 / 307

SBL04400000030030010000

Print key44.-3-3.1

SWIS473000

Parcel ID47300004400000030030010000

Who owns Union Ave?

Union Ave, Riverhead is owned by The Hartmann Family LLC per the 2025 NYS assessment roll.

Nearby on Union Ave

Union Ave · Union Ave · Union Ave · Union Ave · Union Ave · Union Ave · Union Ave · 124-126 Union Ave · 125 Union Ave · 131 Union 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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