NY Property Records
1 20th Ave
1 20th Ave
Islip · Suffolk County
210 · ResidentialSold $306,500 · Dec 2017
Owner of record
OwnerDiana R Aledort
Mailing address1 20TH AVE · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$7,100
Total assessed$28,500
Est. annual tax$6,344 (2024, excl. special districts)
Lot
Size0.26 acres
Services & districts
School districtBrentwood (472812)
Recorded sales · 1
Deed$306,500Dec 29, 2017
seller LINDA S. CONDON
buyer DIANA R. ALEDORT
Liber 12947, page 481
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12947 / 481
SBL05002460002000640000
Print key246.-2-64
SWIS472889
Parcel ID47288905002460002000640000
Who owns 1 20th Ave?
1 20th Ave, Islip is owned by Diana R Aledort per the 2025 NYS assessment roll. It last sold for $306,500 in Dec 2017.
Nearby on 20th Ave
2 20th Ave · 3 20th Ave · 4 20th Ave · 5 20th Ave · 6 20th Ave · 7 20th Ave · 8 20th Ave · 9 20th Ave · 10 20th Ave · 11 20th 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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