18811 270th St
Covington, WA 98042
4 bd 3 ba 2,150 sqft Built 1990 Lot 7,422 sqft single_family
Most recent sale
$745,000
Mar 11, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 11, 2022 | Sold | $745,000 | MLS #1887189 |
| Feb 10, 2022 | Listed | $639,950 | MLS #1887189 |
| Nov 22, 2006 | Sold | $364,950 | Public Record |
| Jul 31, 2003 | Sold | $245,000 | Public Record |
| Jan 24, 1990 | Sold | $144,990 | Public Record |
| May 31, 1989 | Sold | $216,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $332,000 | $307,000 | $639,000 | $6,334 |
| 2024 | $319,000 | $296,000 | $615,000 | $5,979 |
| 2023 | $316,000 | $293,000 | $609,000 | $6,417 |
| 2022 | $242,000 | $250,000 | $492,000 | $5,918 |
| 2021 | $327,000 | $129,000 | $456,000 | $5,752 |
| 2020 | $327,000 | $129,000 | $456,000 | $5,445 |
| 2019 | $309,000 | $122,000 | $431,000 | $5,096 |
| 2018 | $309,000 | $121,000 | $430,000 | $5,071 |
| 2017 | $276,000 | $110,000 | $386,000 | $4,521 |
| 2016 | $236,000 | $101,000 | $337,000 | $4,433 |
| 2015 | $216,000 | $92,000 | $308,000 | $3,982 |
| 2014 | $176,000 | $92,000 | $268,000 | $3,609 |
| 2013 | $150,000 | $74,000 | $224,000 | $3,455 |
| 2012 | $139,000 | $69,000 | $208,000 | $3,602 |
| 2011 | $173,000 | $89,000 | $262,000 | $3,844 |
| 2010 | $183,000 | $89,000 | $272,000 | $3,613 |
| 2009 | $268,000 | $107,000 | $375,000 | $4,345 |
| 2007 | $241,000 | $96,000 | $337,000 | $3,653 |
Property facts
Year built
1990
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,150 sqft
Lot size
7,422 sqft
ZIP code
98042
City
Covington
Street
270th St
Coordinates
47.35973, -122.09067
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
$4,945
Gross rental yield
7.97%
Implied cap rate
5.18%
Trend-extrapolated value
—
Frequently asked questions
When did 18811 270th St last sell?
18811 270th St most recently sold on Mar 11, 2022 for $745,000.
What is the current tax assessment for 18811 270th St?
The most recent total assessment for 18811 270th St (year 2025) is $639,000 with $6,334 in property tax.
How does 18811 270th St's assessment compare to its last sale price?
The current assessment is 14.2% below the last sale price of $745,000.
When was 18811 270th St built?
18811 270th St was built in 1990.
How does 18811 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 18811 270th St?
18811 270th St is a 4 bed, 3 bath, 2,150 sqft, 7,422 sqft lot single_family.
Is 18811 270th St a flip candidate?
No — 18811 270th St does not appear in our flips dataset.
Is 18811 270th St a tax-appeal candidate?
No — 18811 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
+0.2%
Implied 1-yr
+0.7%
2026 Q3
$665.7K
2026 Q4
$667K
ZIP 98042 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 270th St