NY Property Records
301 Johnson Ave
301 Johnson Ave
Islip · Suffolk County
210 · ResidentialSold $310,000 · May 2018
Owner of record
OwnerCatherine Gagliardi
Mailing address135 DEWEY ST · ISLANDIA, NY, 11749
Assessment · 2025 roll
Land assessed$9,900
Total assessed$34,500
Est. annual tax$9,166 (2024, excl. special districts)
Lot
Size0.24 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$310,000May 15, 2018
seller GERRI KLEPACK
buyer CATHERINE GAGLIARDI
Liber 12965, page 180
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12965 / 180
SBL05000600003000580000
Print key60.-3-58
SWIS472889
Parcel ID47288905000600003000580000
Who owns 301 Johnson Ave?
301 Johnson Ave, Islip is owned by Catherine Gagliardi per the 2025 NYS assessment roll. It last sold for $310,000 in May 2018.
Nearby on Johnson 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
Search by name or address · Browse all records