1431 Mason St
Sumner, WA 98390
3 bd 2 ba 1,606 sqft Built 1940 Lot 7,150 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $263,700 | $224,600 | $488,300 | $5,811 |
| 2025 | $263,700 | $224,600 | $488,300 | $5,593 |
| 2024 | $238,600 | $206,600 | $445,200 | $4,608 |
| 2023 | $226,700 | $226,800 | $453,500 | $4,570 |
| 2022 | $207,100 | $182,700 | $389,800 | $4,612 |
| 2021 | $193,600 | $138,600 | $332,200 | $4,381 |
| 2020 | $188,500 | $115,600 | $304,100 | $4,124 |
| 2019 | $178,900 | $99,200 | $278,100 | $3,475 |
| 2018 | $173,700 | $81,800 | $255,500 | $3,617 |
| 2017 | $149,800 | $68,100 | $217,900 | $2,953 |
| 2016 | $138,200 | $58,300 | $196,500 | $2,647 |
| 2015 | $122,000 | $61,000 | $183,000 | $2,438 |
| 2014 | $108,700 | $55,600 | $164,300 | $2,272 |
| 2013 | $103,500 | $50,500 | $154,000 | $2,228 |
| 2012 | $115,300 | $66,500 | $181,800 | $2,338 |
| 2011 | $114,700 | $84,200 | $198,900 | $2,359 |
| 2010 | $116,100 | $100,100 | $216,200 | $2,323 |
| 2008 | $117,000 | $115,200 | $232,200 | $2,324 |
| 2007 | $119,000 | $115,200 | $234,200 | $2,391 |
Property facts
Year built
1940
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,606 sqft
Lot size
7,150 sqft
ZIP code
98390
City
Sumner
Street
Mason St
Coordinates
47.20506, -122.23562
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1431 Mason St last sell?
No public-record sale is on file for 1431 Mason St.
What is the current tax assessment for 1431 Mason St?
The most recent total assessment for 1431 Mason St (year 2026) is $488,300 with $5,811 in property tax.
When was 1431 Mason St built?
1431 Mason St was built in 1940.
How does 1431 Mason St compare to others on Mason St?
We track 5 other properties on Mason St. Browse the list under "Other properties on Mason St" to compare beds, baths, and sale history.
What are the property facts for 1431 Mason St?
1431 Mason St is a 3 bed, 2 bath, 1,606 sqft, 7,150 sqft lot single_family.
Is 1431 Mason St a flip candidate?
No — 1431 Mason St does not appear in our flips dataset.
Is 1431 Mason St a tax-appeal candidate?
No — 1431 Mason St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.5%
Implied 1-yr
+2.1%
2026 Q3
$627.5K
2026 Q4
$630.6K
ZIP 98390 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mason St