What is the property tax for 257 Ontario St?

The estimated annual property tax for 257 Ontario St is $10,296 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

257 Ontario St
Islip · Suffolk County

Q: Who owns 257 Ontario St?

257 Ontario St is owned by Robert Paul & Denise Branch per the 2025 NYS assessment roll.

210 · Residential

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Owner of record

OwnerRobert Paul & Denise Branch

Mailing address257 ONTARIO ST · RONKONKOMA, NY, 11779

Assessment · 2025 roll

Land assessed$10,800

Total assessed$41,300

Est. annual tax$10,296 (2024, excl. special districts)

Lot

Size0.25 acres

Services & districts

School districtConnetquot (472807)

Deed & identifiers

Deed book / page12654 / 471

SBL05000310003000430000

Print key31.-3-43

SWIS472889

Parcel ID47288905000310003000430000

Who owns 257 Ontario St?

257 Ontario St, Islip is owned by Robert Paul & Denise Branch per the 2025 NYS assessment roll.

Nearby on Ontario St

258 Ontario St · 253 Ontario St · 261 Ontario St · 249 Ontario St · 266 Ontario St · 248 Ontario St · 247 Ontario St · 245 Ontario St · 243 Ontario St · 272 Ontario St

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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