William O'Donnell

William's properties

William has 25 properties for sale and sold 14 properties in the last 12 months, showing 4, sorted by most recent activity

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For Sale

$825,000

201 Overton Street

Deer Park NY 11729

6

3

directions_car1

Single-Family

Listing courtesy of Keller Williams Realty Elite

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For Sale

$550,000

2356 Walnut Avenue

Ronkonkoma NY 11779

4

3

directions_car3

Single-Family

Listing courtesy of Keller Williams Realty Elite

SoldAug 10, 2026

$243,000

97 Artist Lake Drive

Middle Island NY 11953

1

1

Condo

Listing courtesy of Keller Williams Realty Elite

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For Sale

$799,000

210 Fort Salonga Road

Northport NY 11768

4

3

Duplex

Listing courtesy of Keller Williams Realty Elite