× Home › Property records › Suffolk County › Sag Harbor › Harrison St › 12 Harrison St12 Harrison StSag Harbor · Suffolk County 210 · Residential OpenValue $7,372,337 ▾
Owner of record
Owner Keystone Realty LLC
Mailing address C/O DIANA · PO BOX 1441, NY
Assessment · 2025 roll
Land assessed $1,029,000
Total assessed $3,138,700
Est. annual tax $26,779 (2024, excl. special districts)
Building
Style Unknown
Year built 2016
Living area 5,078 sq ft
Bedrooms 4
Heat Unknown
Fuel Unknown
Services & districts
Water Comm/public
Sewer Private
Utilities Gas & elec
School district Sag Harbor (472405)
Deed & identifiers
Deed book / page 12807 / 701
SBL 00700000030030000000
Print key 007.000-0003-003.000
SWIS 473609
Parcel ID 47360900700000030030000000
Who owns 12 Harrison St? 12 Harrison St, Sag Harbor is owned by Keystone Realty LLC per the 2025 NYS assessment roll.
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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.
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