NY Property Records

4 Kemswick Dr
Brookhaven · Suffolk County · 117900000

Q: Who owns 4 Kemswick Dr?

4 Kemswick Dr is owned by Duffy Peter J&Catherine E per the 2025 NYS assessment roll.

$911,458Full market value210 · Residential

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Owner of record

OwnerDuffy Peter J&Catherine E

Mailing address4 KEMSWICK DR · STONY BROOK, NY, 11790

Assessment · 2025 roll

Land assessed$375

Total assessed$4,375

Full market value$911,458

Lot

Size0.63 acres

Lot sq ft27,443

Services & districts

School districtThree Village (472201)

Deed & identifiers

SBL02001740003000150000

Print key174.00-03-015.000

SWIS472289

Parcel ID47228902001740003000150000

Who owns 4 Kemswick Dr?

4 Kemswick Dr, Brookhaven is owned by Duffy Peter J&Catherine E per the 2025 NYS assessment roll.

Nearby on Kemswick Dr

5 Kemswick Dr · 6 Kemswick Dr · Kemswick Dr · 8 Kemswick Dr · 9 Kemswick Dr · 10 Kemswick Dr · 11 Kemswick Dr · 12 Kemswick Dr · 14 Kemswick Dr · 15 Kemswick 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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