Owner of record
OwnerBrian Allmendinger &
Mailing address707 KEITH LN · WEST ISLIP, NY, 11795
Recorded sales · 4
Deed$417,000Apr 16, 2019
seller LORI CONNORS
buyer BRIAN ALLMENDINGER
Liber 13011, page 81
Deed$380,000May 7, 2018
seller GOTHAM CONTRACTORS GROUP
buyer LORI CONNORS
Liber 12963, page 437
Deed$225,000Sep 20, 2017
seller 884 COUNTY LINE ROAD CORP
buyer LLC GOTHAM CONTRACTORS GROUP
Liber 12934, page 575
Show all 4
Deed$135,000Jul 14, 2017
seller MICHAEL C ROBLES
buyer 884 COUNTY LINE ROAD CORP
Liber 12923, page 512
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Who owns 707 Keith Ln?
707 Keith Ln, Islip is owned by Brian Allmendinger & per the 2025 NYS assessment roll. It last sold for $417,000 in Apr 2019.
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.
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