What is the property tax for 12 Mt Cook Ave?

The estimated annual property tax for 12 Mt Cook Ave is $8,687 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

12 Mt Cook Ave
Brookhaven · Suffolk County · 117380000

Q: Who owns 12 Mt Cook Ave?

12 Mt Cook Ave is owned by Gallagher Christopher per the 2025 NYS assessment roll.

$557,292Full market value210 · ResidentialSold $700,000 · Sep 2023

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Owner of record

OwnerGallagher Christopher

Mailing address12 MT COOK AVE · FARMINGVILLE, NY, 11738

Assessment · 2025 roll

Land assessed$240

Total assessed$2,675

Full market value$557,292

Est. annual tax$8,687 (2024, excl. special districts)

Lot

Size0.23 acres

Lot sq ft10,019

Services & districts

School districtSachem (472205)

Recorded sales · 1

Deed$700,000Sep 5, 2023

seller MICHAEL W MANGAN

buyer CHRISTOPHER GALLAGHER

Liber 13222, page 825

From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.

Deed & identifiers

Deed book / page13222 / 825

SBL02006280010000080000

Print key628.00-10-008.000

SWIS472289

Parcel ID47228902006280010000080000

Who owns 12 Mt Cook Ave?

12 Mt Cook Ave, Brookhaven is owned by Gallagher Christopher per the 2025 NYS assessment roll. It last sold for $700,000 in Sep 2023.

Nearby on Mt Cook Ave

11 Mt Cook Ave · 10 Mt Cook Ave · 9 Mt Cook Ave · 8 Mt Cook Ave · 7 Mt Cook Ave · 6 Mt Cook Ave · 5 Mt Cook Ave · 4 Mt Cook Ave · 3 Mt Cook 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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