× Home › Property records › Suffolk County › Brookhaven › Chelsea Dr › 48 Chelsea Dr48 Chelsea DrBrookhaven · Suffolk County · 117660000 $562,500 Full market value 210 · Residential
Owner of record
Owner Bartell Diana J & Bartell Theodore C
Mailing address 48 CHELSEA DR · MOUNT SINAI, NY, 11766
Assessment · 2025 roll
Land assessed $400
Total assessed $2,700
Full market value $562,500
Est. annual tax $9,365 (2024, excl. special districts)
Lot
Size 0.52 acres
Lot sq ft 22,651
Services & districts
School district Mount Sinai (472207)
Deed & identifiers
Deed book / page 12668 / 400
SBL 02002330001000230000
Print key 233.00-01-023.000
SWIS 472289
Parcel ID 47228902002330001000230000
Who owns 48 Chelsea Dr? 48 Chelsea Dr, Brookhaven is owned by Bartell Diana J & Bartell Theodore C 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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