18830 270th St
Covington, WA 98042
4 bd 3 ba 2,150 sqft Built 1990 Lot 8,144 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 |
|---|---|---|---|---|
| 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 | $309,000 | $122,000 | $431,000 | $5,445 |
| 2019 | $309,000 | $121,000 | $430,000 | $5,096 |
| 2018 | $276,000 | $110,000 | $386,000 | $5,070 |
| 2017 | $236,000 | $101,000 | $337,000 | $4,521 |
| 2016 | $216,000 | $92,000 | $308,000 | $4,432 |
| 2015 | $176,000 | $92,000 | $268,000 | $3,982 |
| 2014 | $150,000 | $74,000 | $224,000 | $3,608 |
| 2013 | $139,000 | $69,000 | $208,000 | $3,455 |
| 2012 | $173,000 | $89,000 | $262,000 | $3,602 |
| 2011 | $183,000 | $89,000 | $272,000 | $3,843 |
| 2009 | $268,000 | $107,000 | $375,000 | $4,344 |
| 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
8,144 sqft
ZIP code
98042
City
Covington
Street
270th St
Coordinates
47.36037, -122.09035
Comparable properties nearby
Frequently asked questions
When did 18830 270th St last sell?
No public-record sale is on file for 18830 270th St.
What is the current tax assessment for 18830 270th St?
The most recent total assessment for 18830 270th St (year 2025) is $639,000 with $6,334 in property tax.
When was 18830 270th St built?
18830 270th St was built in 1990.
How does 18830 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 18830 270th St?
18830 270th St is a 4 bed, 3 bath, 2,150 sqft, 8,144 sqft lot single_family.
Is 18830 270th St a flip candidate?
No — 18830 270th St does not appear in our flips dataset.
Is 18830 270th St a tax-appeal candidate?
No — 18830 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