Newhouse
1/63
$4,453/mo
$699,9007bd·4ba·3,289sf
1111 Hornell Drive, Silver Spring, MD 20905
Listing Courtesy of Samson Properties
William J Sourwine
Redfin Corp
$13.4M
Closed volume
Rockville +5
Markets served
$165K–$1.7M
Price range
2025
Closing since
About William
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Production
20 deals since 2025
Sides
6 listing · 14 buyer
Licensed
MD
Expertise
◆ Buyer representation◆ Listing & selling
Transaction history
Closed deals 2025–2026.
Seller representation
- Total value
- $4.2M
- Average sale price
- $708K
- Price range
- $285K–$1.7M
Buyer representation
- Total value
- $9.2M
- Average sale price
- $654K
- Price range
- $165K–$1.1M
Where William works
Areas with the most closed transactions.
Rockville7 deals
Silver Spring5 deals
Germantown2 deals
Damascus1 deals
Gaithersburg1 deals
Kensington1 deals
Recently sold
Latest closings
● Sold Jul 2026$562K
2 bd · 4 ba · 2,007 sqft
20517 Bargene Way, Germantown MD
Represented seller
● Sold Jun 2026$450K
4 bd · 3 ba · 2,788 sqft
422 Overlook Drive, Lusby MD
Represented buyer
● Sold May 2026$1.1M
5 bd · 4 ba · 2,830 sqft
2303 Mccormick Road, Rockville MD
Represented buyer · Cash
● Sold May 2026$295K
2 bd · 2 ba · 998 sqft
15004 Candover Court #278d, Silver Spring MD
Represented seller · Cash
● Sold May 2026$880K
3 bd · 4 ba · 2,544 sqft
10804 Brewer House Road, Rockville MD
Represented seller
● Sold Apr 2026$625K
3 bd · 3 ba · 1,886 sqft
305 Redland Boulevard #402, Rockville MD
Represented buyer
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