NY Property Records
1 William Ln
1 William Ln
Brookhaven · Suffolk County · 11766
$409,057Full market value412 · CommercialSold $627,000 · Jan 2023
Owner of record
OwnerGrimmer Patricia & Richard
Mailing address1 WILLIAM LN · MT SINAI, NY, 11766
Assessment · 2025 roll
Land assessed$200
Total assessed$2,168
Full market value$409,057
Est. annual tax$8,271 (2024, excl. special districts)
Lot
Size0.05 acres (GIS)
Services & districts
School districtMount Sinai (472207)
Recorded sales · 1
Deed$627,000Jan 27, 2023
seller DOROTHY CHESWICK TTEE
buyer RICHARD GRIMMER
Liber 13197, page 719
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13197 / 719
SBL02001181001000250000
Print key118.10-01-025.000
SWIS472289
Parcel ID47228902001181001000250000
Who owns 1 William Ln?
1 William Ln, Brookhaven is owned by Grimmer Patricia & Richard per the 2025 NYS assessment roll. It last sold for $627,000 in Jan 2023.
Nearby on William Ln
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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