What is the property tax for 51 Middle Island Ave?

The estimated annual property tax for 51 Middle Island Ave is $8,682 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

51 Middle Island Ave
Brookhaven · Suffolk County · 117630000

Q: Who owns 51 Middle Island Ave?

51 Middle Island Ave is owned by Koos Donna M & Steinmueller Paul D per the 2025 NYS assessment roll.

$468,750Full market value210 · Residential

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Owner of record

OwnerKoos Donna M & Steinmueller Paul D

Mailing address51 MIDDLE ISLAND AVE · MEDFORD, NY, 117630000

Assessment · 2025 roll

Land assessed$200

Total assessed$2,250

Full market value$468,750

Est. annual tax$8,682 (2024, excl. special districts)

Lot

Size0.35 acres

Lot sq ft15,246

Services & districts

School districtPatchogue-Medford (472224)

Deed & identifiers

Deed book / page12660 / 132

SBL02006570002000110000

Print key657.00-02-011.000

SWIS472289

Parcel ID47228902006570002000110000

Who owns 51 Middle Island Ave?

51 Middle Island Ave, Brookhaven is owned by Koos Donna M & Steinmueller Paul D per the 2025 NYS assessment roll.

Nearby on Middle Island Ave

49 Middle Island Ave · 53 Middle Island Ave · 48 Middle Island Ave · 48 Middle Island Ave · 47 Middle Island Ave · 55 Middle Island Ave · 56 Middle Island Ave · 46 Middle Island Ave · 45 Middle Island Ave · 58 Middle Island 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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