12509 231st Ave
Redmond, WA 98053
2 bd 2 ba 1,560 sqft Built 2004 Lot 4,565 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 | $661,000 | $421,000 | $1,082,000 | $1,720 |
| 2024 | $558,000 | $401,000 | $959,000 | $8,324 |
| 2023 | $603,000 | $423,000 | $1,026,000 | $9,017 |
| 2022 | $456,000 | $300,000 | $756,000 | $7,811 |
| 2021 | $367,000 | $301,000 | $668,000 | $7,581 |
| 2020 | $375,000 | $311,000 | $686,000 | $7,688 |
| 2019 | $342,000 | $282,000 | $624,000 | $6,835 |
| 2018 | $325,000 | $269,000 | $594,000 | $7,199 |
| 2017 | $299,000 | $244,000 | $543,000 | $6,422 |
| 2016 | $284,000 | $234,000 | $518,000 | $6,251 |
| 2015 | $251,000 | $232,000 | $483,000 | $5,995 |
| 2014 | $217,000 | $200,000 | $417,000 | $5,594 |
| 2013 | $199,000 | $183,000 | $382,000 | $5,261 |
| 2012 | $216,000 | $187,000 | $403,000 | $5,111 |
| 2011 | $209,000 | $203,000 | $412,000 | $4,962 |
| 2009 | $278,000 | $203,000 | $481,000 | $4,734 |
| 2007 | $251,000 | $183,000 | $434,000 | $4,269 |
Property facts
Year built
2004
Property type
single_family
Stories
—
Beds
2
Baths
2
Living area
1,560 sqft
Lot size
4,565 sqft
ZIP code
98053
City
Redmond
Street
231st Ave
Coordinates
47.71050, -122.03173
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12509 231st Ave last sell?
No public-record sale is on file for 12509 231st Ave.
What is the current tax assessment for 12509 231st Ave?
The most recent total assessment for 12509 231st Ave (year 2025) is $1,082,000 with $1,720 in property tax.
When was 12509 231st Ave built?
12509 231st Ave was built in 2004.
How does 12509 231st Ave compare to others on 231st Ave?
We track 7 other properties on 231st Ave. Browse the list under "Other properties on 231st Ave" to compare beds, baths, and sale history.
What are the property facts for 12509 231st Ave?
12509 231st Ave is a 2 bed, 2 bath, 1,560 sqft, 4,565 sqft lot single_family.
Is 12509 231st Ave a flip candidate?
No — 12509 231st Ave does not appear in our flips dataset.
Is 12509 231st Ave a tax-appeal candidate?
No — 12509 231st 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
+4.2%
Implied 1-yr
+17.0%
2026 Q3
$2.49M
2026 Q4
$2.58M
ZIP 98053 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 231st Ave