155 N Gap Rd is a 2,120 square foot house on a 0.53 acre lot with 4 bedrooms and 1 bathroom. Based on Redfin's Prosser data, we estimate the home's value is $373,039.
Single-familyProperty Type
1944Year Built
0.53 acresLot Size
$176Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$373,039
$21K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.2% lower than the average sale price ($425K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$2,944 (−2.6%)
$80,000 + $203,850
$283,850
2025
$3,022 (+62.8%)
$80,000 + $203,850
$283,850
2024
$1,856 (+7.0%)
$80,000 + $203,850
$283,850
2023
$1,734 (+17,188.2%)
$45,000 + $121,350
$166,350
2022
$10 (−73.2%)
$45,000 + $99,570
$144,570
2021
$37 (+8.0%)
2020
$35 (+1.8%)
2019
$34 (+125.8%)
2017
$15 (+0.5%)
2016
$15 (+7.1%)
$25,400 + $60,730
$86,130
2015
$14 (+4.6%)
$25,400 + $60,730
$86,130
2014
$13
$25,400 + $31,250
$56,650
Tax history for 155 N Gap Rd
Year
Property tax
Land + Additions
Assessment*
2026
$2,944 (−2.6%)
$80,000 + $203,850
$283,850
2025
$3,022 (+62.8%)
$80,000 + $203,850
$283,850
2024
$1,856 (+7.0%)
$80,000 + $203,850
$283,850
2023
$1,734 (+17,188.2%)
$45,000 + $121,350
$166,350
2022
$10 (−73.2%)
$45,000 + $99,570
$144,570
2021
$37 (+8.0%)
2020
$35 (+1.8%)
2019
$34 (+125.8%)
2017
$15 (+0.5%)
2016
$15 (+7.1%)
$25,400 + $60,730
$86,130
2015
$14 (+4.6%)
$25,400 + $60,730
$86,130
2014
$13
$25,400 + $31,250
$56,650
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Concrete
Building Style Type: Conventional
Construction Type: Wood
Exterior Wall: Plywood
Roof Shape Type: Gable
Building Improvement Type: Residential
Property Information
Living Sq. Ft: 2,120
Ground Floor Sq. Ft: 2,120
Building Sq. Ft: 2,120
# of Stories: 1
Stories Type: 1
Legal Description: SECTION 35 TOWNSHIP 9 NORTH RANGE 24: BEGINNING AT A POINT NORTH 1 DEGREE 47' EAST, 357 FEET AND SOUTH 88 DEGREES 43' EAST 30 FEET FROM THE SOUTHWEST CORNER OF THE SOUTHWEST QUARTER OF THE SOUTHWEST QUARTER OF SAID SECTION: THENCE SOUTH 88 DEGREES 43 '
Parking & Garage Information
Parking Type: Detached Garage
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 23,191
Municipality Name: P-116-PH-PB
Acres: 0.5324
County Use Description: SINGLE FAMILY OWNER
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 1.0
Sq. Ft.: 2,120
Stories: 1.0
Lot Size: 0.53 acres
Style: Single Family Residential
Year Built: 1944
Year Renovated: —
County: Benton County
APN: 135943000010000
Home facts updated by county records on Oct 23, 2026
Around this home
Schools
Keene-Riverview Elementary School
Public PreK-2 • Assigned • 1.2mi
Housel Middle School
Public 6-8 • Assigned • 1.9mi
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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 98° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
13 unhealthy days expected this year, 13 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
66
39
51
36
46
35
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.2 hours in
June and 1.5 hours in December, placing it below the
U.S. average for solar exposure.
10.2 hrs
1.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$355,000 – $429,000
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