NY Property Records
97 Elder Dr
97 Elder Dr
Brookhaven · Suffolk County · 119510000
$407,708Full market value210 · ResidentialSold $430,000 · Oct 2025
Owner of record
OwnerKoenecke Gustav R
Mailing address97 ELDER DR · MASTIC BEACH, NY, 11951
Assessment · 2025 roll
Land assessed$280
Total assessed$1,957
Full market value$407,708
Est. annual tax$4,945 (2024, excl. special districts)
Lot
Size0.32 acres
Lot sq ft13,939
Services & districts
School districtWilliam Floyd (472232)
Recorded sales · 1
Deed$430,000Oct 17, 2025
seller GUSTAV R. KOENECKE
buyer DYA HOME LLC
Liber 13321, page 208
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
SBL02009820012000750000
Print key982.00-12-075.000
SWIS472289
Parcel ID47228902009820012000750000
Who owns 97 Elder Dr?
97 Elder Dr, Brookhaven is owned by Koenecke Gustav R per the 2025 NYS assessment roll. It last sold for $430,000 in Oct 2025.
Nearby on Elder 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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