4378 231st Ct
Sammamish, WA 98075
4 bd 3 ba 3,670 sqft Built 1998 Lot 11,902 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 | $1,438,000 | $495,000 | $1,933,000 | $15,323 |
| 2024 | $1,233,000 | $486,000 | $1,719,000 | $14,181 |
| 2023 | $1,378,000 | $552,000 | $1,930,000 | $15,662 |
| 2022 | $927,000 | $369,000 | $1,296,000 | $13,115 |
| 2021 | $693,000 | $337,000 | $1,030,000 | $11,326 |
| 2020 | $729,000 | $355,000 | $1,084,000 | $11,574 |
| 2019 | $671,000 | $332,000 | $1,003,000 | $10,262 |
| 2018 | $610,000 | $313,000 | $923,000 | $10,339 |
| 2017 | $553,000 | $282,000 | $835,000 | $9,122 |
| 2016 | $536,000 | $274,000 | $810,000 | $8,971 |
| 2015 | $470,000 | $277,000 | $747,000 | $8,401 |
| 2014 | $379,000 | $252,000 | $631,000 | $7,940 |
| 2013 | $342,000 | $234,000 | $576,000 | $7,487 |
| 2012 | $347,000 | $238,000 | $585,000 | $7,430 |
| 2011 | $347,000 | $238,000 | $585,000 | $7,265 |
| 2009 | $585,000 | $219,000 | $804,000 | $8,081 |
| 2007 | $527,000 | $198,000 | $725,000 | $7,243 |
Property facts
Year built
1998
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,670 sqft
Lot size
11,902 sqft
ZIP code
98075
City
Sammamish
Street
231st Ct
Coordinates
47.56646, -122.03211
Comparable properties nearby
Frequently asked questions
When did 4378 231st Ct last sell?
No public-record sale is on file for 4378 231st Ct.
What is the current tax assessment for 4378 231st Ct?
The most recent total assessment for 4378 231st Ct (year 2025) is $1,933,000 with $15,323 in property tax.
When was 4378 231st Ct built?
4378 231st Ct was built in 1998.
How does 4378 231st Ct compare to others on 231st Ct?
We track 3 other properties on 231st Ct. Browse the list under "Other properties on 231st Ct" to compare beds, baths, and sale history.
What are the property facts for 4378 231st Ct?
4378 231st Ct is a 4 bed, 3 bath, 3,670 sqft, 11,902 sqft lot single_family.
Is 4378 231st Ct a flip candidate?
No — 4378 231st Ct does not appear in our flips dataset.
Is 4378 231st Ct a tax-appeal candidate?
No — 4378 231st Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.5%
Implied 1-yr
-5.8%
2026 Q3
$1.82M
2026 Q4
$1.79M
ZIP 98075 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 231st Ct