18801 320th Ave
Duvall, WA 98019
3 bd 3 ba 3,140 sqft Built 1992 Lot 190,793 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 | $997,000 | $334,000 | $1,331,000 | $12,397 |
| 2024 | $915,000 | $322,000 | $1,237,000 | $11,994 |
| 2023 | $949,000 | $378,000 | $1,327,000 | $12,447 |
| 2022 | $706,000 | $282,000 | $988,000 | $11,283 |
| 2021 | $597,000 | $239,000 | $836,000 | $10,573 |
| 2020 | $594,000 | $239,000 | $833,000 | $10,615 |
| 2019 | $534,000 | $219,000 | $753,000 | $9,230 |
| 2018 | $522,000 | $207,000 | $729,000 | $9,670 |
| 2017 | $456,000 | $212,000 | $668,000 | $8,941 |
| 2016 | $427,000 | $200,000 | $627,000 | $8,733 |
| 2015 | $447,000 | $203,000 | $650,000 | $9,017 |
| 2014 | $357,000 | $162,000 | $519,000 | $7,870 |
| 2013 | $294,000 | $146,000 | $440,000 | $6,786 |
| 2012 | $432,000 | $140,000 | $572,000 | $7,162 |
| 2011 | $432,000 | $140,000 | $572,000 | $7,755 |
| 2009 | $537,000 | $165,000 | $702,000 | $7,420 |
| 2007 | $492,000 | $148,000 | $640,000 | $6,360 |
Property facts
Year built
1992
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
3,140 sqft
Lot size
190,793 sqft
ZIP code
98019
City
Duvall
Street
320th Ave
Coordinates
47.76138, -121.91131
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18801 320th Ave last sell?
No public-record sale is on file for 18801 320th Ave.
What is the current tax assessment for 18801 320th Ave?
The most recent total assessment for 18801 320th Ave (year 2025) is $1,331,000 with $12,397 in property tax.
When was 18801 320th Ave built?
18801 320th Ave was built in 1992.
How does 18801 320th Ave compare to others on 320th Ave?
We track 8 other properties on 320th Ave. Browse the list under "Other properties on 320th Ave" to compare beds, baths, and sale history.
What are the property facts for 18801 320th Ave?
18801 320th Ave is a 3 bed, 3 bath, 3,140 sqft, 190,793 sqft lot single_family.
Is 18801 320th Ave a flip candidate?
No — 18801 320th Ave does not appear in our flips dataset.
Is 18801 320th Ave a tax-appeal candidate?
No — 18801 320th Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-4.0%
Implied 1-yr
-16.0%
2026 Q3
$855.9K
2026 Q4
$809.6K
ZIP 98019 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 320th Ave