What is the property tax for 434 Madison Ave?

The estimated annual property tax for 434 Madison Ave is $6,900 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

434 Madison Ave
Islip · Suffolk County

Q: Who owns 434 Madison Ave?

434 Madison Ave is owned by Charles & Celia Vollmer per the 2025 NYS assessment roll.

210 · Residential

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Owner of record

OwnerCharles & Celia Vollmer

Mailing address434 MADISON AVE · BRENTWOOD, NY, 11717

Assessment · 2025 roll

Land assessed$7,100

Total assessed$31,000

Est. annual tax$6,900 (2024, excl. special districts)

Lot

Size0.17 acres

Services & districts

School districtBrentwood (472812)

Deed & identifiers

Deed book / page12741 / 276

SBL05000500004000100000

Print key50.-4-10

SWIS472889

Parcel ID47288905000500004000100000

Who owns 434 Madison Ave?

434 Madison Ave, Islip is owned by Charles & Celia Vollmer per the 2025 NYS assessment roll.

Nearby on Madison Ave

426 Madison Ave · 445 Madison Ave · 446 Madison Ave · 415 Madison Ave · 414 Madison Ave · 455 Madison Ave · 456 Madison Ave · 406 Madison Ave · 405 Madison Ave · 465 Madison 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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