3701 21st St
Renton, WA 98056
3 bd 3 ba 1,884 sqft Built 1999 Lot 43,560 sqft mobile
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 |
|---|---|---|---|---|
| 2025 | $49,000 | $807,000 | $856,000 | $8,760 |
| 2024 | $87,000 | $769,000 | $856,000 | $8,131 |
| 2023 | $100,000 | $779,000 | $879,000 | $8,317 |
| 2022 | $134,000 | $336,000 | $470,000 | $5,227 |
| 2021 | $115,000 | $288,000 | $403,000 | $4,695 |
| 2020 | $115,000 | $286,000 | $401,000 | $4,679 |
| 2019 | $113,000 | $281,000 | $394,000 | $4,437 |
| 2018 | $103,000 | $256,000 | $359,000 | $4,680 |
| 2017 | $90,000 | $225,000 | $315,000 | $4,122 |
| 2016 | $107,000 | $141,000 | $248,000 | $3,291 |
| 2015 | $101,000 | $153,000 | $254,000 | $2,969 |
| 2014 | $71,000 | $126,000 | $197,000 | $2,814 |
| 2013 | $72,000 | $126,000 | $198,000 | $2,825 |
| 2012 | $84,000 | $146,000 | $230,000 | $2,684 |
| 2011 | $92,000 | $129,000 | $221,000 | $2,824 |
| 2009 | $134,000 | $147,000 | $281,000 | $2,815 |
| 2007 | $123,000 | $134,000 | $257,000 | $2,525 |
Property facts
Year built
1999
Property type
mobile
Stories
1
Beds
3
Baths
3
Living area
1,884 sqft
Lot size
43,560 sqft
ZIP code
98056
City
Renton
Street
21st St
Coordinates
47.50978, -122.17031
Comparable properties nearby
Frequently asked questions
When did 3701 21st St last sell?
No public-record sale is on file for 3701 21st St.
What is the current tax assessment for 3701 21st St?
The most recent total assessment for 3701 21st St (year 2025) is $856,000 with $8,760 in property tax.
When was 3701 21st St built?
3701 21st St was built in 1999.
How does 3701 21st St compare to others on 21st St?
We track 8 other properties on 21st St. Browse the list under "Other properties on 21st St" to compare beds, baths, and sale history.
What are the property facts for 3701 21st St?
3701 21st St is a 3 bed, 3 bath, 1,884 sqft, 43,560 sqft lot mobile.
Is 3701 21st St a flip candidate?
No — 3701 21st St does not appear in our flips dataset.
Is 3701 21st St a tax-appeal candidate?
No — 3701 21st 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
+6.1%
Implied 1-yr
+24.2%
2026 Q3
$1.88M
2026 Q4
$1.88M
ZIP 98056 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St