William Cahill

Bellevue WA

Real Residential

103 Closed Sales

$203.8M Total Value

$397.5K - $8.9M Price Range

$2M Average Price

Prior 5 years

About William

Home Types: House, Condo, Townhouse, Manufactured

Years of Experience: 8

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$41,824,998

Average Sale Price

$2,788,333

Price Range

$460K - $8.9M

Buyer Deals

Total Deals

Total Value

$21,684,000

Average Sale Price

$1,548,857

Price Range

$700K - $3M

1 Year View by Quarter

Seller Deals

Total Deals

Total Value

$62,033,948

Average Sale Price

$2,584,748

Price Range

$460K - $8.9M

Buyer Deals

Total Deals

Total Value

$41,795,000

Average Sale Price

$1,671,800

Price Range

$350K - $6.3M

2 Year View by Quarter

Seller Deals

Total Deals

Total Value

$113,744,632

Average Sale Price

$2,369,680

Price Range

$398K - $8.9M

Buyer Deals

Total Deals

Total Value

$90,046,997

Average Sale Price

$1,637,218

Price Range

$350K - $6.3M

5 Year View

Neighborhoods William is Experienced In

William's Active Listings

Co-Listing Agent

$998,000
- 3 Beds
- 2 Baths
- 1,680 Sq Ft
3413 48th Ave SW

Seattle, WA
Spacious and refreshed, this inviting home sits on a large lot in a desirable West Seattle location. Inside, you’ll find brand-new tile in the kitchen and bathroom, along with new carpet that adds warmth and a fresh feel throughout. The home features two main level bedrooms and a generous primary bedroom with an attached en suite, offering a comfortable and private retreat. A dedicated dining

William Cahill Real Residential

Recently Sold

$3,240,000 Sold Apr 20, 2026
- 3 Beds
- 3.5 Baths
- 2,650 Sq Ft
2816 Boyer Ave E

Unit B

Seattle, WA
- 6% Below List
- $1,223/SF
- 6 Days On Market
William Cahill Real Residential

$2,200,000 Sold Dec 22, 2025
- 4 Beds
- 3.5 Baths
- 3,540 Sq Ft
1249 NE 94th St

Seattle, WA
- 10% Below List
- $621/SF
- 42 Days On Market
- Current Est. Value $2M
William Cahill Real Residential

$460,000 Sold Nov 25, 2025
- 2 Beds
- 1 Bath
- 1,030 Sq Ft
20822 Damson Rd

Lynnwood, WA
- 2% Above List
- $447/SF
- 2 Days On Market
- Current Est. Value $502K
William Cahill Real Residential

$3,298,000 Sold Aug 28, 2025
- 6 Beds
- 5.5 Baths
- 4,300 Sq Ft
8011 126th Ave NE

Kirkland, WA
- $767/SF
- 42 Days On Market
- Current Est. Value $3M
William Cahill Real Residential

$1,465,000 Sold Jul 10, 2025
- 4 Beds
- 2 Baths
- 3,420 Sq Ft
2217 E Louisa St

Seattle, WA
- $428/SF
- 1 Day On Market
- Current Est. Value $2M
William Cahill Real Residential

$2,341,998 Sold Jul 9, 2025
- 4 Beds
- 4.5 Baths
- 3,614 Sq Ft
2554 NE 91st St

Seattle, WA
- $648/SF
- 4 Days On Market
- Current Est. Value $2M
William Cahill Real Residential

$610,000 Sold May 2, 2025
- 2 Beds
- 2 Baths
- 988 Sq Ft
221 9th St

Unit C102

Kirkland, WA
- $617/SF
- 0 Days On Market
- Current Est. Value $604K
William Cahill Real Residential

$8,890,000 Sold Apr 18, 2025
- 6 Beds
- 7.5 Baths
- 7,650 Sq Ft
607 86th Ave NE

Medina, WA
- $1,162/SF
- 0 Days On Market
- Current Est. Value $9M
William Cahill Real Residential

$799,950 Sold Feb 19, 2025
- 4 Beds
- 2.5 Baths
- 1,912 Sq Ft
14231 44th Ave W

Lynnwood, WA
- $418/SF
- 4 Days On Market
- Current Est. Value $750K
William Cahill Real Residential

William Cahill

(206) 350-9320

Real Residential

(206) 350-9320

Homes for Sale by City

William Cahill

About William

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods William is Experienced In

William's Listings and Deals

William's Active Listings

Recently Sold