What is the property tax for 48 River St?

The estimated annual property tax for 48 River St is $12,319 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

48 River St
Islip · Suffolk County

Q: Who owns 48 River St?

48 River St is owned by Kathleen M Madigan & per the 2025 NYS assessment roll.

210 · Residential

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Owner of record

OwnerKathleen M Madigan &

Mailing address48 RIVER ST · SAYVILLE, NY, 11782

Assessment · 2025 roll

Land assessed$12,800

Total assessed$42,500

Est. annual tax$12,319 (2024, excl. special districts)

Lot

Size0.28 acres

Services & districts

School districtSayville (472804)

Deed & identifiers

SBL05004090005000100000

Print key409.-5-10

SWIS472889

Parcel ID47288905004090005000100000

Who owns 48 River St?

48 River St, Islip is owned by Kathleen M Madigan & per the 2025 NYS assessment roll.

Nearby on River St

47 River St · 45 River St · 54 River St · 42 River St · 39 River St · 58 River St · 33 River St · 32 River St · 29 River St · 26 River 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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