NY Property Records
100 Hearthside Dr
100 Hearthside Dr
Brookhaven · Suffolk County · 117660000
$529,166Full market value211 · ResidentialSold $260,000 · May 2019
Owner of record
OwnerDeneen Dennis M & Maryjane
Mailing address100 HEARTHSIDE DR · MOUNT SINAI, NY, 11766
Assessment · 2025 roll
Land assessed$280
Total assessed$2,540
Full market value$529,166
Est. annual tax$9,690 (2024, excl. special districts)
Lot
Size0.06 acres
Lot sq ft2,614
Services & districts
School districtMount Sinai (472207)
Recorded sales · 1
Deed$260,000May 2, 2019
seller ERNEST PAPPAS TTEE
buyer DENNIS M DENEEN
Liber 13014, page 324
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13014 / 324
SBL02002100002001990000
Print key210.00-02-199.000
SWIS472289
Parcel ID47228902002100002001990000
Who owns 100 Hearthside Dr?
100 Hearthside Dr, Brookhaven is owned by Deneen Dennis M & Maryjane per the 2025 NYS assessment roll. It last sold for $260,000 in May 2019.
Nearby on Hearthside Dr
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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