NY Property Records
274 Gerritsen Ave
274 Gerritsen Ave
Islip · Suffolk County
210 · ResidentialSold $500,000 · Aug 2019
Owner of record
OwnerDomenick Mazzeo &
Mailing address274 GERRITSEN AVE · BAYPORT, NY, 11705
Assessment · 2025 roll
Land assessed$20,900
Total assessed$48,300
Est. annual tax$14,389 (2024, excl. special districts)
Lot
Size0.34 acres
Services & districts
School districtBayport-Blue Point (472805)
Recorded sales · 2
Deedno price statedNov 11, 2019
seller DOMENICK MAZZEO
buyer BARBARA A. FOPPIANO
Liber 13036, page 384
Deed$500,000Aug 22, 2019
seller EILEEN M. FLANAGAN
buyer DOMINICK MAZZEO
Liber 13028, page 255
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13036 / 384
SBL05004110003000150000
Print key411.-3-15
SWIS472889
Parcel ID47288905004110003000150000
Who owns 274 Gerritsen Ave?
274 Gerritsen Ave, Islip is owned by Domenick Mazzeo & per the 2025 NYS assessment roll. It last sold for $500,000 in Aug 2019.
Nearby on Gerritsen 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