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William Hartmann

Franklin Square NY
Douglas Elliman Real Estate
9 Closed Sales
$5M Total Value
$142.5K - $800K Price Range
$554.7K Average Price
Prior 5 years

About William

Welcome to Long Island! Many of us begin our home search by placing a circle around New York City and determining how far we're willing to commute. That circle should include Western Nassau County! Towns and villages like Valley Stream, Lynbrook, Rockville Centre, East Rockaway, North Woodmere, Woodmere, Woodsburgh, Cedarhurst, Lawrence and The Hewletts (Hewlett, Hewlett Harbor, Hewlett Bay Park, Hewlett Neck) All are easily commutable and can provide a unique Long Island lifestyle with proximity to wonderful schools and cultural institutions, great restaurants and shopping, and of course, our beautiful parks and beaches! These communities can offer you and your family unparalled opportunities to develop a suburban way of life that suits everyone's individual needs!

"A seasoned professional, William has been helping buyers & sellers attain their goals in Nassau & Queens Counties for more than 15 years."

"His community contacts and market knowledge allow his clients unparalled peace of mind when buying or selling what may be their greatest asset."

"I want to especially thank you for all the extra things you did and handled for us. The many problems that came up gave me a lot of worries because I was so far away. I felt I could call on you and you always came through."
Home Types: MultiFamily, House, Co-op
Years of Experience: 14

Transaction History

Seller Deals

Total Deals
1
Total Value
$800,000
Average Sale Price
$800,000

Seller Deals

Total Deals
2
Total Value
$1,540,000
Average Sale Price
$770,000
Price Range
$740K - $800K

Buyer Deals

Total Deals
1
Total Value
$310,000
Average Sale Price
$310,000

Seller Deals

Total Deals
6
Total Value
$3,785,000
Average Sale Price
$630,833
Price Range
$455K - $800K

Buyer Deals

Total Deals
3
Total Value
$1,207,500
Average Sale Price
$402,500
Price Range
$143K - $755K

Production Over Time

5 Year View

William's Listings and Deals

Awards and Designations

  • NAR - National Association of Realtors
Agent Photo

William Hartmann

(516) 788-6326
(516) 788-6326

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