Modern architecture is a prominent theme on this month’s list of the 10 most expensive homes sold in greater Seattle.

All properties were sold last month.

1. 8620 N. Mercer Way, Mercer Island
$10,400,000
Listed by Ling Drost of WeLakeside and Tere Foster of Compass
Bought with Sarah Ford of Coldwell Banker Bain

2. 7652 NE 12th St., Medina
$8,259,000
Listed by Franklin Melzer of Keller Williams Realty Bellevue
Bought with Fiona Jiao of Realogics Sotheby’s International Realty

3. 1625 Evergreen Point Road, Medina
$7,700,000
Listed by Tere Foster and Moya Skillman of Compass
Bought with Heija Nunn of Windermere Real Estate East

4. 8457 NE 7th St., Medina
$7,625,000
Listed by Anna Riley and Denise Niles of Windermere Real Estate East
Bought with Julia and Mark Krill of Windermere Real Estate East

5. 19619 100th Ave. NE, Bothell (lot)
$7,600,000
Listed off-market
Bought with Max Hoge of Keller Williams Greater Seattle

6. 1658 10th St. W, Kirkland
$7,500,000
Listed by Robert Pong of Realogics Sotheby’s International Realty
Bought with Rachel Schindler of Realogics Sotheby’s International Realty

7. 409 5th Ave. W, Kirkland
$7,050,000
Listed by Troy Rothermel of Redfin
Bought with Brian Hopper of Compass

8. 8320 Avalon Drive, Mercer Island
$6,825,000
Listed by Becky and Alex Gray of Realogics Sotheby’s International Realty
Bought with Jamie Brakken of RSVP Brokers ERA

9. 422 98th Ave. NE, Bellevue
$6,300,000
Listed by Mehdi Moftakhari Khalil of Windermere Bellevue Commons
Bought with Hyeyeon Sung of Century 21 Real Estate Center

10. 4400 E. Mercer Way, Mercer Island
$6,225,000
Listed by Stephanie St. Mary of Windermere Real Estate East
Bought with Melissa Boucher of Windermere Real Estate Midtown

All listing data obtained from Redfin and the Northwest Multiple Listing Service.