NY Property Records
21 Stony Brook Ave
21 Stony Brook Ave
Brookhaven · Suffolk County · 117900000
$520,833Full market value210 · Residential
Owner of record
OwnerDale George Deutsch Rev Liv Trst &Lou Charnon Deutsch Rev Liv Trst
Mailing address21 STONY BROOK AVE · STONY BROOK, NY, 117900000
Assessment · 2025 roll
Land assessed$250
Total assessed$2,500
Full market value$520,833
Est. annual tax$9,940 (2024, excl. special districts)
Lot
Size0.18 acres
Lot sq ft7,841
Services & districts
School districtThree Village (472201)
Recorded sales · 1
Deedno price statedMay 7, 2020
seller DALE GEORGE DEUTSCH
buyer REVOCABLE DALE GEORGE DEUTSCH
Liber 13060, page 12
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13060 / 12
SBL02001730007000120000
Print key173.00-07-012.000
SWIS472289
Parcel ID47228902001730007000120000
Who owns 21 Stony Brook Ave?
21 Stony Brook Ave, Brookhaven is owned by Dale George Deutsch Rev Liv Trst &Lou Charnon Deutsch Rev Liv Trst per the 2025 NYS assessment roll.
Nearby on Stony Brook Ave
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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