What is the property tax for 109 Keswick Dr?

The estimated annual property tax for 109 Keswick Dr is $11,757 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

109 Keswick Dr
Islip · Suffolk County

Q: Who owns 109 Keswick Dr?

109 Keswick Dr is owned by William Kjeldsen & per the 2025 NYS assessment roll.

210 · ResidentialSold $595,000 · Jan 2022

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Owner of record

OwnerWilliam Kjeldsen &

Mailing address109 KESWICK DR · EAST ISLIP, NY, 11730

Assessment · 2025 roll

Land assessed$11,100

Total assessed$45,200

Est. annual tax$11,757 (2024, excl. special districts)

Lot

Size0.25 acres

Services & districts

School districtEast Islip (472803)

Recorded sales · 1

Deed$595,000Jan 7, 2022

seller FRANK J. MULLER, III

buyer WILLIAM KJELDSEN

Liber 13149, page 1

From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.

Deed & identifiers

Deed book / page13149 / 1

SBL05004000004000330000

Print key400.-4-33

SWIS472889

Parcel ID47288905004000004000330000

Who owns 109 Keswick Dr?

109 Keswick Dr, Islip is owned by William Kjeldsen & per the 2025 NYS assessment roll. It last sold for $595,000 in Jan 2022.

Nearby on Keswick Dr

110 Keswick Dr · 108 Keswick Dr · 111 Keswick Dr · 112 Keswick Dr · 105 Keswick Dr · 104 Keswick Dr · 114 Keswick Dr · 115 Keswick Dr · 102 Keswick Dr · 116 Keswick 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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