21409 31st Ave
Bothell, WA 98021
4 bd 3 ba 2,650 sqft Built 1997 Lot 6,970 sqft single_family
Most recent sale
$1,775,000
Apr 8, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 8, 2022 | Sold | $1,775,000 | MLS #1889606 |
| Mar 3, 2022 | Listed | $1,390,000 | MLS #1889606 |
| Jul 3, 1997 | Sold | $321,750 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $634,700 | $858,000 | $1,492,700 | $13,271 |
| 2025 | $634,700 | $858,000 | $1,492,700 | $12,339 |
| 2024 | $510,300 | $725,000 | $1,235,300 | $11,854 |
| 2023 | $433,200 | $485,000 | $918,200 | $9,431 |
| 2022 | $437,600 | $411,000 | $848,600 | $8,684 |
| 2021 | $437,600 | $411,000 | $848,600 | $8,678 |
| 2020 | $437,600 | $411,000 | $848,600 | $8,176 |
| 2019 | $388,100 | $414,000 | $802,100 | $7,051 |
| 2018 | $386,300 | $330,000 | $716,300 | $6,624 |
| 2017 | $343,200 | $230,000 | $573,200 | $5,782 |
| 2016 | $343,200 | $230,000 | $573,200 | $5,261 |
| 2015 | $294,800 | $195,000 | $489,800 | $5,052 |
| 2014 | $294,800 | $195,000 | $489,800 | $4,940 |
| 2013 | $255,900 | $185,000 | $440,900 | $4,928 |
| 2012 | $264,200 | $157,000 | $421,200 | $4,405 |
| 2011 | $254,500 | $148,000 | $402,500 | $4,799 |
| 2010 | $285,300 | $185,000 | $470,300 | $4,647 |
| 2009 | $288,300 | $220,000 | $508,300 | $4,606 |
| 2008 | $328,400 | $250,000 | $578,400 | $4,866 |
Property facts
Year built
1997
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,650 sqft
Lot size
6,970 sqft
ZIP code
98021
City
Bothell
Street
31st Ave
Coordinates
47.80411, -122.19181
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$6,095
Gross rental yield
4.12%
Implied cap rate
2.68%
Trend-extrapolated value
—
Frequently asked questions
When did 21409 31st Ave last sell?
21409 31st Ave most recently sold on Apr 8, 2022 for $1,775,000.
What is the current tax assessment for 21409 31st Ave?
The most recent total assessment for 21409 31st Ave (year 2026) is $1,492,700 with $13,271 in property tax.
How does 21409 31st Ave's assessment compare to its last sale price?
The current assessment is 15.9% below the last sale price of $1,775,000.
When was 21409 31st Ave built?
21409 31st Ave was built in 1997.
How does 21409 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 21409 31st Ave?
21409 31st Ave is a 4 bed, 3 bath, 2,650 sqft, 6,970 sqft lot single_family.
Is 21409 31st Ave a flip candidate?
No — 21409 31st Ave does not appear in our flips dataset.
Is 21409 31st Ave a tax-appeal candidate?
No — 21409 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
+7.0%
Implied 1-yr
+28.0%
2026 Q3
$2.07M
2026 Q4
$2.17M
ZIP 98021 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 31st Ave