131 Key Rd is a 1,076 square foot house on a 0.37 acre lot with 3 bedrooms and 1 bathroom. Based on Redfin's Castle Rock data, we estimate the home's value is $342,572.
Single-familyProperty Type
1977Year Built
0.37 acresLot Size
$318Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$342,572
$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.5% lower than the average sale price ($379K) 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
$2,697 (+2.1%)
$48,310 + $274,640
$322,950
2025
$2,642 (−2.8%)
$48,310 + $274,640
$322,950
2024
$2,719 (+11.5%)
$46,010 + $271,210
$317,220
2023
$2,439 (+17.7%)
$46,010 + $297,800
$343,810
2022
$2,072 (+10.9%)
$46,010 + $186,960
$232,970
2021
$1,869 (−5.7%)
$40,010 + $163,720
$203,730
2020
$1,982 (+17.2%)
$39,267 + $185,008
$224,275
2019
$1,691 (−8.9%)
$39,270 + $149,200
$188,470
2018
$1,855 (+18.2%)
$37,400 + $141,480
$178,880
2017
$1,570 (+12.1%)
$37,400 + $141,480
$178,880
2016
$1,400 (+1.1%)
$35,620 + $117,340
$152,960
2015
$1,385 (−0.2%)
$33,600 + $106,820
$140,420
2014
$1,388 (+3.9%)
$33,600 + $106,820
$140,420
2013
$1,336 (−11.1%)
$39,330 + $91,900
$131,230
2012
$1,502 (+1.0%)
$43,700 + $113,520
$157,220
2011
$1,487 (−2.1%)
$46,000 + $115,530
$161,530
2010
$1,519 (−0.9%)
$46,000 + $106,410
$152,410
2009
$1,533
$46,000 + $106,410
$152,410
Tax history for 131 Key Rd
Year
Property tax
Land + Additions
Assessment*
2026
$2,697 (+2.1%)
$48,310 + $274,640
$322,950
2025
$2,642 (−2.8%)
$48,310 + $274,640
$322,950
2024
$2,719 (+11.5%)
$46,010 + $271,210
$317,220
2023
$2,439 (+17.7%)
$46,010 + $297,800
$343,810
2022
$2,072 (+10.9%)
$46,010 + $186,960
$232,970
2021
$1,869 (−5.7%)
$40,010 + $163,720
$203,730
2020
$1,982 (+17.2%)
$39,267 + $185,008
$224,275
2019
$1,691 (−8.9%)
$39,270 + $149,200
$188,470
2018
$1,855 (+18.2%)
$37,400 + $141,480
$178,880
2017
$1,570 (+12.1%)
$37,400 + $141,480
$178,880
2016
$1,400 (+1.1%)
$35,620 + $117,340
$152,960
2015
$1,385 (−0.2%)
$33,600 + $106,820
$140,420
2014
$1,388 (+3.9%)
$33,600 + $106,820
$140,420
2013
$1,336 (−11.1%)
$39,330 + $91,900
$131,230
2012
$1,502 (+1.0%)
$43,700 + $113,520
$157,220
2011
$1,487 (−2.1%)
$46,000 + $115,530
$161,530
2010
$1,519 (−0.9%)
$46,000 + $106,410
$152,410
2009
$1,533
$46,000 + $106,410
$152,410
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 31, 2026 • Final
Reroof
Work on a reroof.
Roofing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Exterior Wall: Siding Sheathing
Property Information
Living Sq. Ft: 1,076
Gross Sq. Ft: 1,759
Ground Floor Sq. Ft: 1,076
Building Sq. Ft: 1,612
# of Stories: 1
Stories Type: 1
Legal Description: 3 -9N -2W T-2G.
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 1,616
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,117
Municipality Type: AA6
Municipality Name: COWLITZ COUNTY
Acres: 0.37
Zoning Code: UZ0
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,076
Stories: 1.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: —
County: Cowlitz County
APN: WJ0302008
Home facts updated by county records on Jun 17, 2026
Around this home
Schools
Places
Transit
Castle Rock Elementary School
Public PreK-5 • Assigned • 2.1mi
3/10
Castle Rock Middle School
Public 6-8 • Assigned • 2.0mi
4/10
Castle Rock High School
Public 9-12 • Assigned • 1.2mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
5/10 Flood Factor
Estimated 46-56% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 89° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
6/10 Air Factor
8 unhealthy days expected this year, 8 days in 30 years
Provided by First Street
Historical weather
Castle Rock, WA • 98611
Average low and high temperatures (°F)
44
33
46
34
53
38
62
39
67
45
74
49
78
52
77
55
72
51
59
43
49
40
46
38
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 1.9 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
1.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$326,000 – $394,000
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