10510 20th Ave
Spokane Valley, WA 99206
4 bd 3 ba 2,668 sqft Built 1954 Lot 18,731 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 | $404,000 | $100,000 | $504,000 | $5,324 |
| 2025 | $404,000 | $100,000 | $504,000 | $5,347 |
| 2024 | $320,900 | $80,000 | $400,900 | $4,431 |
| 2023 | $248,900 | $55,000 | $303,900 | $3,831 |
| 2022 | $235,800 | $55,000 | $290,800 | $3,547 |
| 2021 | $217,700 | $45,000 | $262,700 | $3,622 |
| 2020 | $192,500 | $40,000 | $232,500 | $3,224 |
| 2019 | $172,400 | $40,000 | $212,400 | $2,735 |
| 2018 | $156,700 | $40,000 | $196,700 | $3,006 |
| 2017 | $141,700 | $40,000 | $181,700 | $2,736 |
| 2016 | $141,700 | $35,000 | $176,700 | $2,609 |
| 2015 | $141,700 | $35,000 | $176,700 | $2,731 |
| 2014 | $141,700 | $35,000 | $176,700 | $2,730 |
| 2013 | $148,400 | $35,000 | $183,400 | $2,771 |
| 2012 | $148,400 | $35,000 | $183,400 | $2,777 |
| 2011 | $162,800 | $35,000 | $197,800 | $2,602 |
| 2010 | $167,700 | $35,000 | $202,700 | $2,687 |
| 2009 | $174,900 | $35,000 | $209,900 | $2,617 |
| 2007 | $174,900 | $35,000 | $209,900 | $2,320 |
Property facts
Year built
1954
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,668 sqft
Lot size
18,731 sqft
ZIP code
99206
City
Spokane Valley
Street
20th Ave
Coordinates
47.63802, -117.26398
Comparable properties nearby
Frequently asked questions
When did 10510 20th Ave last sell?
No public-record sale is on file for 10510 20th Ave.
What is the current tax assessment for 10510 20th Ave?
The most recent total assessment for 10510 20th Ave (year 2026) is $504,000 with $5,324 in property tax.
When was 10510 20th Ave built?
10510 20th Ave was built in 1954.
How does 10510 20th Ave compare to others on 20th Ave?
We track 8 other properties on 20th Ave. Browse the list under "Other properties on 20th Ave" to compare beds, baths, and sale history.
What are the property facts for 10510 20th Ave?
10510 20th Ave is a 4 bed, 3 bath, 2,668 sqft, 18,731 sqft lot single_family.
Is 10510 20th Ave a flip candidate?
No — 10510 20th Ave does not appear in our flips dataset.
Is 10510 20th Ave a tax-appeal candidate?
No — 10510 20th Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.1%
Implied 1-yr
-0.3%
2026 Q3
$446.6K
2026 Q4
$446.3K
ZIP 99206 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th Ave