17803 257th St
Covington, WA 98042
6 bd 4 ba 3,220 sqft Built 2002 Lot 5,751 sqft single_family
Most recent sale
$315,000
Aug 15, 2014
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 22, 2024 | Price changed | $775,000 | NWMLS |
| Apr 10, 2024 | Price changed | $780,000 | NWMLS |
| Mar 30, 2024 | Listed | $795,000 | NWMLS |
| Aug 15, 2014 | Sold | $315,000 | Public Record |
| Jan 26, 2014 | Listing removed | $319,950 | NWMLS |
| Jan 10, 2014 | Price changed | $319,950 | NWMLS |
| Nov 25, 2013 | Price changed | $329,950 | NWMLS |
| Nov 13, 2013 | Relisted | $339,950 | NWMLS |
| Oct 29, 2013 | Listing removed | $339,950 | NWMLS |
| Sep 17, 2013 | Price changed | $339,950 | NWMLS |
| Aug 22, 2013 | Listed | $349,950 | NWMLS |
| Oct 25, 2002 | Sold | $274,900 | Public Record |
| Aug 20, 2001 | Sold | $6,006,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $469,000 | $269,000 | $738,000 | $7,382 |
| 2024 | $451,000 | $259,000 | $710,000 | $6,962 |
| 2023 | $446,000 | $257,000 | $703,000 | $7,457 |
| 2022 | $348,000 | $220,000 | $568,000 | $6,880 |
| 2021 | $344,000 | $127,000 | $471,000 | $6,066 |
| 2020 | $325,000 | $120,000 | $445,000 | $5,735 |
| 2019 | $325,000 | $119,000 | $444,000 | $5,412 |
| 2018 | $291,000 | $108,000 | $399,000 | $5,384 |
| 2017 | $265,000 | $99,000 | $364,000 | $4,996 |
| 2016 | $243,000 | $90,000 | $333,000 | $4,891 |
| 2015 | $225,000 | $87,000 | $312,000 | $4,698 |
| 2014 | $190,000 | $70,000 | $260,000 | $4,245 |
| 2013 | $176,000 | $66,000 | $242,000 | $4,071 |
| 2012 | $206,000 | $85,000 | $291,000 | $4,065 |
| 2011 | $217,000 | $85,000 | $302,000 | $4,324 |
| 2009 | $298,000 | $83,000 | $381,000 | $4,411 |
| 2007 | $267,000 | $75,000 | $342,000 | $3,700 |
Property facts
Year built
2002
Property type
single_family
Stories
2
Beds
6
Baths
4
Living area
3,220 sqft
Lot size
5,751 sqft
ZIP code
98042
City
Covington
Street
257th St
Coordinates
47.37168, -122.10427
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 17803 257th St last sell?
17803 257th St most recently sold on Aug 15, 2014 for $315,000.
What is the current tax assessment for 17803 257th St?
The most recent total assessment for 17803 257th St (year 2025) is $738,000 with $7,382 in property tax.
How does 17803 257th St's assessment compare to its last sale price?
The current assessment is 134.3% above the last sale price of $315,000.
When was 17803 257th St built?
17803 257th St was built in 2002.
How does 17803 257th St compare to others on 257th St?
We track 8 other properties on 257th St. Browse the list under "Other properties on 257th St" to compare beds, baths, and sale history.
What are the property facts for 17803 257th St?
17803 257th St is a 6 bed, 4 bath, 3,220 sqft, 5,751 sqft lot single_family.
Is 17803 257th St a flip candidate?
No — 17803 257th St does not appear in our flips dataset.
Is 17803 257th St a tax-appeal candidate?
No — 17803 257th 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 257th St