SOLD OCT 23, 2026
Listed by Lori Anderson • Windermere PeninsulaProperties. Bought with Paramount Real Estate Group.
Sold yesterday
$560,000
2
bd
•
1 ba
•
792
sq ft

100 E Treasure Island Rd, Allyn, WA 98524

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About this home

Single-familyProperty Type
1980Year Built
0.26 acresLot Size
$707Price/Sq.Ft.
5 spacesParking
Listed by Lori Anderson • Windermere PeninsulaProperties
Listed by Emily Addis • Windermere PeninsulaProperties
Bought with Lianne Hall • Paramount Real Estate Group
Redfin checked: 2 minutes ago
•Source:NWMLS as Distributed by MLS Grid #2531366
Listing provided courtesy of Northwest Multiple Listing Service (NWMLS)

Redfin Estimate

$723,589
$164K since sold in October 2026$39K since September

This home's estimate is 51.1% higher than the average sale price ($479K) of 6 comparable homes.

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Market trends in 98524, WA

Homeowner tools

Sale and tax history for 100 E Treasure Island Rd

Public record

Beds
2
Baths
1
Stories
1
Lot width
100 ft.
Lot depth
—
Lot size
0.26 Acres
Year renovated
—
Sq. Ft.
672
Year built
1980
Style
Single Family Residential
County
Mason County
APN
12105-51-35003
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Apr 13, 2026.

Property details

Around this home

Schools

Grapeview Elementary & Middle School

Public K-8 • Assigned • 4.3mi

7/10
North Mason Senior High School

Public 9-12 • Assigned • 5.1mi

3/10
Provided by GreatSchools

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 87° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

15 unhealthy days expected this year, 23 days in 30 years

Provided by First Street

Historical weather

Allyn, WA • 98524
Average low and high temperatures (°F)
45
35
46
36
52
39
61
41
66
46
72
51
77
54
76
57
71
54
59
45
50
42
48
40
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

90/ 100

Exceptional sunlight

Sunscore

This home receives average direct sun exposure in Allyn. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.9 hrs
5.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$688,000 – $833,000

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Property information provided by NWMLS as Distributed by MLS Grid when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.