23530 257th Ave
Maple Valley, WA 98038
4 bd 3 ba 4,390 sqft Built 2005 Lot 102,366 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 | $1,487,000 | $343,000 | $1,830,000 | $17,560 |
| 2024 | $1,254,000 | $302,000 | $1,556,000 | $17,665 |
| 2023 | $1,506,000 | $497,000 | $2,003,000 | $19,770 |
| 2022 | $1,095,000 | $383,000 | $1,478,000 | $17,641 |
| 2021 | $927,000 | $328,000 | $1,255,000 | $16,478 |
| 2020 | $928,000 | $322,000 | $1,250,000 | $15,138 |
| 2019 | $865,000 | $306,000 | $1,171,000 | $13,791 |
| 2018 | $834,000 | $280,000 | $1,114,000 | $16,034 |
| 2017 | $882,000 | $291,000 | $1,173,000 | $16,426 |
| 2016 | $829,000 | $274,000 | $1,103,000 | $16,513 |
| 2015 | $756,000 | $249,000 | $1,005,000 | $15,377 |
| 2014 | $654,000 | $227,000 | $881,000 | $15,024 |
| 2013 | $527,000 | $212,000 | $739,000 | $11,678 |
| 2012 | $591,000 | $275,000 | $866,000 | $12,389 |
| 2011 | $695,000 | $275,000 | $970,000 | $12,200 |
| 2009 | $833,000 | $306,000 | $1,139,000 | $12,408 |
| 2007 | $734,000 | $271,000 | $1,005,000 | $12,010 |
Property facts
Year built
2005
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
4,390 sqft
Lot size
102,366 sqft
ZIP code
98038
City
Maple Valley
Street
257th Ave
Coordinates
47.39031, -121.99793
Comparable properties nearby
Frequently asked questions
When did 23530 257th Ave last sell?
No public-record sale is on file for 23530 257th Ave.
What is the current tax assessment for 23530 257th Ave?
The most recent total assessment for 23530 257th Ave (year 2025) is $1,830,000 with $17,560 in property tax.
When was 23530 257th Ave built?
23530 257th Ave was built in 2005.
How does 23530 257th Ave compare to others on 257th Ave?
We track 8 other properties on 257th Ave. Browse the list under "Other properties on 257th Ave" to compare beds, baths, and sale history.
What are the property facts for 23530 257th Ave?
23530 257th Ave is a 4 bed, 3 bath, 4,390 sqft, 102,366 sqft lot single_family.
Is 23530 257th Ave a flip candidate?
No — 23530 257th Ave does not appear in our flips dataset.
Is 23530 257th Ave a tax-appeal candidate?
No — 23530 257th 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
+2.3%
Implied 1-yr
+9.3%
2026 Q3
$1.1M
2026 Q4
$1.12M
ZIP 98038 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 257th Ave