NY Property Records
24 Girard Ave
24 Girard Ave
Islip · Suffolk County
210 · ResidentialSold $527,500 · May 2021
Owner of record
OwnerBrian Mahoney
Mailing address24 GIRARD AVE · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$10,700
Total assessed$42,500
Est. annual tax$12,778 (2024, excl. special districts)
Lot
Size0.28 acres
Services & districts
School districtBay Shore (472801)
Recorded sales · 2
Deed$527,500May 20, 2021
seller JOSEPH SCHOU
buyer BRIAN MAHONEY
Liber 13122, page 16
Deed$355,000Dec 22, 2017
seller KATHLEEN, VINCENT HAUSER, ESER, CO-TRUSTEES
buyer MEGHAN A LAROCCA
Liber 12947, page 87
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13122 / 16
SBL05004590001000180000
Print key459.-1-18
SWIS472889
Parcel ID47288905004590001000180000
Who owns 24 Girard Ave?
24 Girard Ave, Islip is owned by Brian Mahoney per the 2025 NYS assessment roll. It last sold for $527,500 in May 2021.
Nearby on Girard 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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