31443 40th Ave
Federal Way, WA 98023
4 bd 3 ba 2,440 sqft Built 1973 Lot 8,000 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 | $430,000 | $216,000 | $646,000 | $6,256 |
| 2024 | $410,000 | $216,000 | $626,000 | $6,204 |
| 2023 | $438,000 | $178,000 | $616,000 | $6,046 |
| 2022 | $315,000 | $142,000 | $457,000 | $5,185 |
| 2021 | $259,000 | $117,000 | $376,000 | $4,555 |
| 2020 | $263,000 | $98,000 | $361,000 | $4,321 |
| 2019 | $252,000 | $94,000 | $346,000 | $4,000 |
| 2018 | $216,000 | $86,000 | $302,000 | $4,313 |
| 2017 | $194,000 | $79,000 | $273,000 | $3,904 |
| 2016 | $178,000 | $76,000 | $254,000 | $3,796 |
| 2015 | $165,000 | $76,000 | $241,000 | $3,519 |
| 2014 | $114,000 | $89,000 | $203,000 | $3,283 |
| 2013 | $100,000 | $89,000 | $189,000 | $3,137 |
| 2012 | $126,000 | $119,000 | $245,000 | $3,112 |
| 2011 | $136,000 | $119,000 | $255,000 | $3,215 |
| 2009 | $227,000 | $84,000 | $311,000 | $3,433 |
| 2007 | $208,000 | $80,000 | $288,000 | $3,000 |
Property facts
Year built
1973
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
2,440 sqft
Lot size
8,000 sqft
ZIP code
98023
City
Federal Way
Street
40th Ave
Coordinates
47.31907, -122.38439
Comparable properties nearby
Frequently asked questions
When did 31443 40th Ave last sell?
No public-record sale is on file for 31443 40th Ave.
What is the current tax assessment for 31443 40th Ave?
The most recent total assessment for 31443 40th Ave (year 2025) is $646,000 with $6,256 in property tax.
When was 31443 40th Ave built?
31443 40th Ave was built in 1973.
How does 31443 40th Ave compare to others on 40th Ave?
We track 8 other properties on 40th Ave. Browse the list under "Other properties on 40th Ave" to compare beds, baths, and sale history.
What are the property facts for 31443 40th Ave?
31443 40th Ave is a 4 bed, 3 bath, 2,440 sqft, 8,000 sqft lot single_family.
Is 31443 40th Ave a flip candidate?
No — 31443 40th Ave does not appear in our flips dataset.
Is 31443 40th Ave a tax-appeal candidate?
No — 31443 40th 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
-0.7%
Implied 1-yr
-2.8%
2026 Q3
$657.5K
2026 Q4
$652.6K
ZIP 98023 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 40th Ave