NY Property Records
40 18th Ave
40 18th Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerPatricia Quinn 2023 Irr Trust
Mailing address40 18TH AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$12,400
Total assessed$35,200
Est. annual tax$9,352 (2024, excl. special districts)
Lot
Size0.49 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deedno price statedJul 28, 2023
seller PATRICIA QUINN
buyer PATRICIA QUINN 2023 IRREV
Liber 13220, page 905
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13220 / 905
SBL05001020001000510000
Print key102.-1-51
SWIS472889
Parcel ID47288905001020001000510000
Who owns 40 18th Ave?
40 18th Ave, Islip is owned by Patricia Quinn 2023 Irr Trust per the 2025 NYS assessment roll.
Nearby on 18th 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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