21635 270th St
Maple Valley, WA 98038
4 bd 3 ba 1,940 sqft Built 1991 Lot 7,698 sqft single_family
Most recent sale
$670,000
Jun 22, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 22, 2022 | Sold | $670,000 | MLS #1932538 |
| May 13, 2022 | Listed | $629,900 | MLS #1932538 |
| May 23, 2000 | Sold | $185,000 | Public Record |
| Jun 14, 1991 | Sold | $139,950 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $319,000 | $320,000 | $639,000 | $6,811 |
| 2024 | $301,000 | $310,000 | $611,000 | $5,817 |
| 2023 | $387,000 | $193,000 | $580,000 | $5,512 |
| 2022 | $279,000 | $161,000 | $440,000 | $5,031 |
| 2021 | $212,000 | $161,000 | $373,000 | $4,654 |
| 2020 | $212,000 | $161,000 | $373,000 | $4,048 |
| 2019 | $200,000 | $153,000 | $353,000 | $3,831 |
| 2018 | $198,000 | $150,000 | $348,000 | $4,266 |
| 2017 | $206,000 | $108,000 | $314,000 | $3,657 |
| 2016 | $181,000 | $97,000 | $278,000 | $3,734 |
| 2015 | $172,000 | $90,000 | $262,000 | $3,644 |
| 2014 | $163,000 | $86,000 | $249,000 | $3,320 |
| 2013 | $126,000 | $73,000 | $199,000 | $2,966 |
| 2012 | $121,000 | $70,000 | $191,000 | $3,220 |
| 2011 | $167,000 | $76,000 | $243,000 | $3,277 |
| 2010 | $172,000 | $76,000 | $248,000 | $3,087 |
| 2009 | $217,000 | $81,000 | $298,000 | $3,158 |
| 2007 | $196,000 | $74,000 | $270,000 | $2,836 |
Property facts
Year built
1991
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
1,940 sqft
Lot size
7,698 sqft
ZIP code
98038
City
Maple Valley
Street
270th St
Coordinates
47.35982, -122.05292
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,462
Gross rental yield
7.99%
Implied cap rate
5.19%
Trend-extrapolated value
—
Frequently asked questions
When did 21635 270th St last sell?
21635 270th St most recently sold on Jun 22, 2022 for $670,000.
What is the current tax assessment for 21635 270th St?
The most recent total assessment for 21635 270th St (year 2025) is $639,000 with $6,811 in property tax.
How does 21635 270th St's assessment compare to its last sale price?
The current assessment is 4.6% below the last sale price of $670,000.
When was 21635 270th St built?
21635 270th St was built in 1991.
How does 21635 270th St compare to others on 270th St?
We track 8 other properties on 270th St. Browse the list under "Other properties on 270th St" to compare beds, baths, and sale history.
What are the property facts for 21635 270th St?
21635 270th St is a 4 bed, 3 bath, 1,940 sqft, 7,698 sqft lot single_family.
Is 21635 270th St a flip candidate?
No — 21635 270th St does not appear in our flips dataset.
Is 21635 270th St a tax-appeal candidate?
No — 21635 270th 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
+2.3%
Implied 1-yr
+9.3%
2026 Q3
$1.1M
2026 Q4
$1.12M
ZIP 98038 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 270th St