3421 Valley Rd is a 2,784 square foot house on a 8,000 square foot lot with 5 bedrooms and 3 bathrooms. Based on Redfin's Casper data, we estimate the home's value is $363,333.
Single-familyProperty Type
1961Year Built
8,000 sq ftLot Size
$131Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$363,333
$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.6% lower than the average sale price ($366K) 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*
2025
$1,128 (−47.5%)
$2,368 + $13,619
$15,987
2024
$2,147 (+2.9%)
$2,377 + $13,095
$15,472
2023
$2,086 (+1.2%)
$4,720 + $25,183
$29,903
2022
$2,061 (+26.7%)
$4,408 + $24,215
$28,623
2021
$1,627 (+6.8%)
$4,279 + $24,003
$28,282
2020
$1,524 (+6.5%)
$3,884 + $18,440
$22,324
2019
$1,431 (−2.4%)
$6,840 + $14,072
$20,912
2018
$1,466 (+0.2%)
$3,990 + $15,646
$19,636
2017
$1,462
$4,589 + $15,473
$20,062
2016
$1,462 (−3.9%)
$4,589 + $15,473
$20,062
2015
$1,522 (+9.3%)
$4,589 + $15,473
$20,062
2014
$1,392
Tax history for 3421 Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,128 (−47.5%)
$2,368 + $13,619
$15,987
2024
$2,147 (+2.9%)
$2,377 + $13,095
$15,472
2023
$2,086 (+1.2%)
$4,720 + $25,183
$29,903
2022
$2,061 (+26.7%)
$4,408 + $24,215
$28,623
2021
$1,627 (+6.8%)
$4,279 + $24,003
$28,282
2020
$1,524 (+6.5%)
$3,884 + $18,440
$22,324
2019
$1,431 (−2.4%)
$6,840 + $14,072
$20,912
2018
$1,466 (+0.2%)
$3,990 + $15,646
$19,636
2017
$1,462
$4,589 + $15,473
$20,062
2016
$1,462 (−3.9%)
$4,589 + $15,473
$20,062
2015
$1,522 (+9.3%)
$4,589 + $15,473
$20,062
2014
$1,392
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R1
Residential Estate District
The purpose of the R-1 district is to establish and maintain a conventional, site-built single-family residential neighborhood characterized by large homes on large lots with ample space for openness, landscaping and play. The district shall be free from other uses except those which are compatible with this purpose.
Permitted uses
Include but are not limited to:
Religious facility
Day care facility
General retail
Housing-Group
Housing-Single unit
Educational/school
Golf related
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 1,392
Basement Finish: Finished
Bathroom Information
# of Bathroom Fixtures: 12
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 2
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Building Construction Quality: Average
Exterior Wall: Frame Hardboard
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 2,784
Building Sq. Ft: 3,244
# of Stories: 1
Legal Description: VALLEY HILLS LOT 470
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 460
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,000
Legal Lot Number: 470
Municipality Name: CASPER
Acres: 0.1837
County Use Description: RESIDENTIAL-IMPROVED LAND-SFR
Financial
Assessor Information
Assessment Year: 2026
Tax District County: CASPER
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,784
Stories: 1.0
Lot Size: 8,000 square feet
Style: Single Family Residential
Year Built: 1961
Year Renovated: —
County: Natrona County
APN: 33792012500900
Home facts updated by county records on Jul 20, 2026
Around this home
Schools
Southridge Elementary School
Public K-5 • Assigned • 0.4mi
6/10
C Y Middle School
Public 6-8 • Assigned • 0.6mi
7/10
Dean Morgan Junior High School
Public 6-8 • Assigned • 1.6mi
2/10
Natrona County High School
Public 9-12 • Assigned • 1.9mi
3/10
Kelly Walsh High School
Public 9-12 • Assigned • 3.8mi
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
7/10 Fire Factor
24% chance of being in a wildfire in next 30 years
2/10 Heat Factor
4 days above 86° expected this year, 12 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Casper, WY • 82604
Average low and high temperatures (°F)
33
17
43
20
55
30
56
31
66
42
79
50
86
58
85
56
77
50
64
37
48
28
45
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Dec
Sun exposure
In this area, properties receive around 10.3 hours in
June and 5.3 hours in December, placing it above the
U.S. average for solar exposure.
10.3 hrs
5.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$346,000 – $418,000
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