309 Union St
Kennewick, WA 99336
3 bd 2 ba 1,524 sqft Built 1978 Lot 7,231 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 |
|---|---|---|---|---|
| 2026 | $268,280 | $70,000 | $338,280 | $2,571 |
| 2025 | $268,280 | $70,000 | $338,280 | $2,724 |
| 2024 | $227,010 | $70,000 | $297,010 | $2,385 |
| 2023 | $178,850 | $70,000 | $248,850 | $1,777 |
| 2022 | $151,340 | $70,000 | $221,340 | $2,172 |
| 2021 | $175,720 | $32,000 | $207,720 | $2,101 |
| 2020 | $158,720 | $32,000 | $190,720 | $2,017 |
| 2019 | $136,040 | $32,000 | $168,040 | $1,741 |
| 2018 | $113,370 | $32,000 | $145,370 | $1,839 |
| 2017 | $113,370 | $32,000 | $145,370 | $1,683 |
| 2016 | $113,370 | $32,000 | $145,370 | $1,711 |
| 2015 | $116,820 | $27,500 | $144,320 | $1,711 |
| 2014 | $116,970 | $24,750 | $141,720 | $1,673 |
| 2012 | $98,230 | $24,750 | $122,980 | $1,439 |
| 2011 | $98,230 | $24,750 | $122,980 | $1,440 |
Property facts
Year built
1978
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,524 sqft
Lot size
7,231 sqft
ZIP code
99336
City
Kennewick
Street
Union St
Coordinates
46.20728, -119.17975
Comparable properties nearby
Frequently asked questions
When did 309 Union St last sell?
No public-record sale is on file for 309 Union St.
What is the current tax assessment for 309 Union St?
The most recent total assessment for 309 Union St (year 2026) is $338,280 with $2,571 in property tax.
When was 309 Union St built?
309 Union St was built in 1978.
How does 309 Union St compare to others on Union St?
We track 8 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 309 Union St?
309 Union St is a 3 bed, 2 bath, 1,524 sqft, 7,231 sqft lot single_family.
Is 309 Union St a flip candidate?
No — 309 Union St does not appear in our flips dataset.
Is 309 Union St a tax-appeal candidate?
No — 309 Union St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.9%
Implied 1-yr
+7.4%
2026 Q3
$420.6K
2026 Q4
$427.6K
ZIP 99336 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St