18223 31st Ave
Bothell, WA 98012
5 bd 3 ba 2,476 sqft Built 2011 Lot 3,485 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 | $344,000 | $650,800 | $994,800 | $10,293 |
| 2025 | $344,000 | $650,800 | $994,800 | $8,924 |
| 2024 | $376,600 | $695,000 | $1,071,600 | $8,422 |
| 2023 | $319,700 | $410,000 | $729,700 | $8,617 |
| 2022 | $294,500 | $352,000 | $646,500 | $7,388 |
| 2021 | $294,500 | $352,000 | $646,500 | $6,902 |
| 2020 | $310,500 | $371,000 | $681,500 | $7,303 |
| 2019 | $307,600 | $295,000 | $602,600 | $6,390 |
| 2018 | $274,500 | $255,000 | $529,500 | $6,031 |
| 2017 | $261,100 | $205,000 | $466,100 | $5,221 |
| 2016 | $238,900 | $175,000 | $413,900 | $4,757 |
| 2015 | $258,800 | $162,000 | $420,800 | $5,080 |
| 2014 | $241,300 | $140,000 | $381,300 | $4,949 |
| 2013 | $224,000 | $136,000 | $360,000 | $4,878 |
| 2012 | — | $107,000 | $107,000 | $1,326 |
| 2011 | — | $110,000 | $110,000 | $1,284 |
| 2010 | — | $165,000 | $165,000 | $1,685 |
| 2009 | — | $210,000 | $210,000 | $1,939 |
Property facts
Year built
2011
Property type
single_family
Stories
2
Beds
5
Baths
3
Living area
2,476 sqft
Lot size
3,485 sqft
ZIP code
98012
City
Bothell
Street
31st Ave
Coordinates
47.83211, -122.19047
Comparable properties nearby
Frequently asked questions
When did 18223 31st Ave last sell?
No public-record sale is on file for 18223 31st Ave.
What is the current tax assessment for 18223 31st Ave?
The most recent total assessment for 18223 31st Ave (year 2026) is $994,800 with $10,293 in property tax.
When was 18223 31st Ave built?
18223 31st Ave was built in 2011.
How does 18223 31st Ave compare to others on 31st Ave?
We track 8 other properties on 31st Ave. Browse the list under "Other properties on 31st Ave" to compare beds, baths, and sale history.
What are the property facts for 18223 31st Ave?
18223 31st Ave is a 5 bed, 3 bath, 2,476 sqft, 3,485 sqft lot single_family.
Is 18223 31st Ave a flip candidate?
No — 18223 31st Ave does not appear in our flips dataset.
Is 18223 31st Ave a tax-appeal candidate?
No — 18223 31st 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
+3.1%
Implied 1-yr
+12.3%
2026 Q3
$1.05M
2026 Q4
$1.07M
ZIP 98012 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 31st Ave