NY Property Records
171 Highland Ave
171 Highland Ave
Northport · Suffolk County
210 · ResidentialSold $1,090,000 · Aug 2021
Owner of record
OwnerDaniel Joseph Gallagher
Mailing address171 HIGHLAND AVE · NORTHPORT, NY, 117681643
Assessment · 2025 roll
Land assessed$400
Total assessed$4,800
Est. annual tax$7,925 (2024, excl. special districts)
Lot
Size0.17 acres
Services & districts
School districtNorthport-East Northport (472604)
Recorded sales · 2
Deed$1,090,000Aug 2, 2021
seller CHRISTINE M DEJONG IRRE T
buyer DANIEL JOSEPH GALLAGHER
Liber 13126, page 122
Deedno price statedDec 15, 2020
seller CHRISTINE M. DEJONG
buyer KAYLA M. COSTELLO
Liber 13084, page 574
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13126 / 122
SBL00700001000590000000
Print key007.00-01.00-059.000
SWIS472607
Parcel ID47260700700001000590000000
Who owns 171 Highland Ave?
171 Highland Ave, Northport is owned by Daniel Joseph Gallagher per the 2025 NYS assessment roll. It last sold for $1,090,000 in Aug 2021.
Nearby on Highland 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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