Active Listings
85
⇧ 46.6% vs 58 last year
Data as of September 2026. Source: Realtor.com.
The PROSSER, WA real estate market (99350) currently shows 85 active listings, with 22 pending sales. Homes are averaging 74 days on the market before going under contract.
Inventory has increased compared to last year, with 27 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 74 days on market compared to 62 days last year.
The median listing price has fallen 19.5% year-over-year, from $602,500 to $485,000.
Population: 14,287 · Density: 9.2/mi² · Median household income: $70,164
Typical home value: $285,613 · Homeownership: 63.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 99350 | Prosser, WA 99350 | 0.0 mi | 50 | $29,446,950 | $506,175 | $588,939 |
| 99320 | Benton City, WA 99320 | 15.4 mi | 31 | $19,378,937 | $479,450 | $625,127 |
| 99353 | West Richland, WA 99353 | 19.8 mi | 102 | $57,707,826 | $459,900 | $565,763 |
| 99338 | Kennewick, WA 99338 | 20.9 mi | 161 | $104,937,385 | $499,975 | $651,785 |
| 99352 | Richland, WA 99352 | 21.1 mi | 241 | $148,826,658 | $586,000 | $617,538 |
| 97882 | Umatilla, OR 97882 | 23.8 mi | 23 | $8,765,185 | $340,525 | $381,095 |
| 98938 | Outlook, WA 98938 | 25.0 mi | 2 | $1,050,000 | $525,000 | $525,000 |
| 99322 | Bickleton, WA 99322 | 25.4 mi | 1 | $200,000 | $200,000 | $200,000 |
| 97818 | Boardman, OR 97818 | 27.1 mi | 21 | $7,991,907 | $339,900 | $380,567 |
| 99337 | Kennewick, WA 99337 | 30.2 mi | 102 | $59,599,824 | $513,750 | $584,312 |
| 98953 | Zillah, WA 98953 | 32.3 mi | 11 | $6,440,379 | $470,000 | $585,489 |
| 97875 | Stanfield, OR 97875 | 35.3 mi | 14 | $4,306,456 | $274,950 | $307,604 |
| 97839 | Lexington, OR 97839 | 39.2 mi | 2 | $1,840,000 | $920,000 | $920,000 |
As of September 2026, there are 85 active listings in PROSSER, WA (zip code 99350), compared to 58 the prior year.
The median listing price in PROSSER, WA 99350 is $485,000 as of September 2026, a 19.5% decrease from $602,500 the prior year.
Homes in PROSSER, WA 99350 spend an average of 74 days on the market before going under contract, compared to 62 days the prior year.
Based on current inventory and days-on-market data as of September 2026, PROSSER, WA 99350 is currently a Buyer's Market. Inventory has increased compared to last year, with 27 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 74 days on market compared to 62 days last year.
With SELL123.com's maximum 3% commission, sellers in PROSSER, WA 99350 save an estimated $9,700 compared to a typical 5% commission on the median listing price of $485,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.