× Home › Property records › Suffolk County › Sag Harbor › Madison St › 354 Madison St354 Madison StSag Harbor · Suffolk County 210 · Residential OpenValue $7,245,341 ▾
Owner of record
Owner 354 Madison Street LLC
Mailing address C/O LONNY SCHWARTZ · 354 MADISON ST, NY
Assessment · 2025 roll
Land assessed $752,300
Total assessed $4,795,000
Est. annual tax $40,910 (2024, excl. special districts)
Building
Style Unknown
Year built 2021
Living area 5,507 sq ft
Bedrooms 6
Heat Unknown
Fuel Unknown
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Sag Harbor (472405)
Deed & identifiers
Deed book / page 12617 / 258
SBL 00700000020210000000
Print key 007.000-0002-021.000
SWIS 473609
Parcel ID 47360900700000020210000000
Who owns 354 Madison St? 354 Madison St, Sag Harbor is owned by 354 Madison Street 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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