120745 W Heck Rd is a 1,375 square foot home on a 5.06 acre lot. - it last sold on January 30, 2018 for $68,000. Based on Redfin's Prosser data, we estimate the home's value is $321,957.
ManufacturedProperty Type
1978Year Built
5.06 acresLot Size
$234Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$321,957
$254K since sold in January 2018$7,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9% lower than the average sale price ($354K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
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
Property details
Interior
Heating & Cooling
Air Conditioning Type: Heat Pump
Heating Type: Heat Pump
Exterior
Exterior Information
Foundation Type: Concrete
Exterior Wall: Hardboard
Roof Covering Type: Composition Shingle
Roof Shape Type: Composition Shingle
Building Type: Manufactured Home
Mobile Home Information
Is Mobile Home
Property Information
Living Sq. Ft: 1,375
Ground Floor Sq. Ft: 1,375
Building Sq. Ft: 1,375
Legal Description: 1978 MODULINE FUHRMAN 23X60 & 1979 CLIFF CLIFF 24 X60; A TRACT OF LAND IN SECTION 30, TOWNSHIP 9 NORTH, RANGE 25 EAST OF THE W.M. BEING MORE PARTICULARLY DESCRIBED AS FOLLOWS: BEGINNING AT THE WEST -+ CORNER OF SECTION 30, TOWNSHIP 9 NORTH, RANGE 25 EAST;
Lot Information
# of Buildings: 1
Land Sq. Ft: 220,414
Municipality Name: 1-116-PH-L-FD#3-PB
Acres: 5.06
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,375
Stories: —
Lot Size: 5.06 acres
Style: Mobile/Manufactured Home
Year Built: 1978
Year Renovated: —
County: Benton County
APN: 130952010701007
Home facts updated by county records on Oct 23, 2026
Around this home
Schools
Prosser Heights Elementary School
Public K-5 • Assigned • 1.9mi
4/10
Housel Middle School
Public 6-8 • Assigned • 2.1mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
5/10 Fire Factor
5% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 99° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
14 unhealthy days expected this year, 14 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
59
91
59
85
54
64
39
51
36
46
35
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.