Turnkey 5-acre homesite with major improvements already in place--ready for your custom build. This exceptional property features a private 8-inch well producing 25 GPM, a professionally engineered and installed septic system designed for a 5-bedroom home, and two 300-amp power services through Benton REA--ideal for a primary residence, shop, or hobby farm setup. Easements are fully secured and installed, streamlining the path to development and offering added peace of mind. The land provides a desirable balance of open space and privacy, complemented by a newly installed cedar fence along the northeast boundary. Significant value lies in the completed infrastructure, saving substantial time, cost, and upfront development effort for the next owner. With critical utilities already in place, this is a rare opportunity to move straight into building without the typical delays and expense. Enjoy a peaceful rural setting with convenient access to nearby amenities--an ideal canvas for your dream home.
As the MLS and public records start to fill up, we'll list the details here.
Public record
Public record
Zoning
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Style
Vacant Land
County
Benton County
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Last updated by owner on Aug 5, 2026.
RL-5
Rural Lands Five Acre District
The Rural Lands Five Acre District RL-5 is designed to enhance and preserve Benton County's rural character, which includes: rural open space, low densities, wildlife habitat, public open space for outdoor recreational activities, and rural homesites on which a limited range of agricultural activities may be conducted.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Greenhouse / nursery
Winery & vineyard
Religious facility
Housing-Single unit
Housing-Multiple units
Infrastructure
Fire house
Housing-Mobile home park
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
6/10 Fire Factor
8% chance of being in a wildfire in next 30 years
5/10 Heat Factor
8 days above 97° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
15 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Prosser, WA • 99350
Average low and high temperatures (°F)
41
28
45
30
60
38
67
38
78
46
84
54
92
60
90
58
84
53
66
39
51
36
46
35
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
93/ 100
Exceptional sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.7 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for TBD N Hansen Rd
$235,945
$13K under list price of $249K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $119K to $375K.