What is the property tax for Sylvan Ave?

The estimated annual property tax for Sylvan Ave is $26,586 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

Sylvan Ave
Islip · Suffolk County

Q: Who owns Sylvan Ave?

Sylvan Ave is owned by Lilco C/O Keyspan Corporation per the 2025 NYS assessment roll.

810 · Public service

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Owner of record

OwnerLilco C/O Keyspan Corporation

Mailing address1 METRO TECH CTR 12TH FL · BROOKLYN, NY, 11201

Assessment · 2025 roll

Land assessed$80,000

Total assessed$80,000

Est. annual tax$26,586 (2024, excl. special districts)

Lot

Size3.2 acres

Services & districts

School districtBayport-Blue Point (472805)

Deed & identifiers

SBL05002610001000340000

Print key261.-1-34

SWIS472889

Parcel ID47288905002610001000340000

Who owns Sylvan Ave?

Sylvan Ave, Islip is owned by Lilco C/O Keyspan Corporation per the 2025 NYS assessment roll.

Nearby on Sylvan Ave

Sylvan Ave · Sylvan Ave · Sylvan Ave · Sylvan Ave · 400 Sylvan Ave · 430 Sylvan Ave · 434 Sylvan Ave · 437 Sylvan Ave · 438 Sylvan Ave · 442 Sylvan 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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