3903 OTTER
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(4)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Natrona County School District 1
Neighborhood · ZIP 82604These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
3903 Otter measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 95% of homes in Casper 82604
- Bigger than 96% of homes in Casper 82604
- Has a bigger lot than 84% of homes in Natrona County
- Newer than 84% of homes in Casper 82604
What homes are worth in Casper 82604
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 95% of homes in Casper 82604.
How it measures up in Casper 82604
The dot is this home. The mark in the middle is the typical home in Casper 82604.
Pricier than 95% of homes nearby
Pricier than 45% of homes nearby
Bigger than 96% of homes nearby
Bigger than 78% of homes nearby
Newer than 84% of homes nearby
| Measure | This home | Casper 82604 | Natrona County |
|---|---|---|---|
| Estimated valuepricier than | $665,499 | 95% of homes | 94% of homes |
| Price per ft²pricier than | $246 | 45% of homes | 46% of homes |
| Living areabigger than | 2,700 ft² | 96% of homes | 95% of homes |
| Lot sizebigger than | 0.68 ac | 78% of homes | 84% of homes |
| Year builtnewer than | 2005 | 84% of homes | 81% of homes |
About 3903 Otter
How much is 3903 Otter, Casper, WY worth?
The TopHap Estimate for 3903 Otter, Casper, WY is $665,499 as of Aug 30, 2026. The likely range is $637,217 to $693,781. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3903 Otter, Casper, WY last sell?
3903 Otter, Casper, WY last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 3903 Otter, Casper, WY?
3903 Otter, Casper, WY has 3 bedrooms, 2.5 bathrooms, 2,700 square feet of living space and a 0.68-acre lot.
When was 3903 Otter, Casper, WY built?
3903 Otter, Casper, WY was built in 2005, making it 21 years old. It is a ranch home. The building has 1 story.
What schools serve 3903 Otter, Casper, WY?
3903 Otter, Casper, WY is assigned to Fort Caspar Academy (elementary), rated B-; C y Middle School (middle), rated B+; Natrona County High School (high), rated D+. All sit in Natrona County School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3903 Otter, Casper, WY compare to other homes in Casper 82604?
Among the 10,752 homes in Casper 82604, it is worth more than 95% of them ($665,499 against a typical $316,720), its price per square foot is higher than 45% of them ($246 against a typical $253), it is bigger than 96% of them (2,700 ft² against a typical 1,277 ft²), its lot is bigger than 78% of them (0.68 ac against a typical 0.19 ac) and it is newer than 84% of them (2005 against a typical 1977). Measured against all of Natrona County, it is worth more than 94% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 3903 Otter, Casper, WY?
The 2025 property tax bill for 3903 Otter, Casper, WY was $5,460. The county assessed it at $74,893.
More homes on Otter
- 4230 Otter$534K5 bd · 3 ba · 1,962 ft² · Sold $521K · Jun 2026
- 4231 Otter$594K3 bd · 3 ba · 2,146 ft² · Sold Nov 2025
- 3911 Otter$822K5 bd · 4.5 ba · 3,499 ft² · Sold Aug 2025
- 4211 Otter$598K2 bd · 3 ba · 1,978 ft² · Sold Jun 2025
- 3851 Otter$1.6M6 bd · 5.5 ba · 5,699 ft² · Sold $1.5M · Mar 2024
- 4210 Otter$1M4 bd · 4.5 ba · 4,389 ft² · Sold Jun 2023
- 4310 Otter$599K5 bd · 3 ba · 1,814 ft² · Sold Jun 2023
- 4121 Otter$987K7 bd · 5.5 ba · 2,277 ft² · Sold Apr 2022
- 4221 Otter$468K3 bd · 3 ba · 1,986 ft² · Sold $400K · Mar 2020
- 4320 Otter$615K3 bd · 3 ba · 2,303 ft² · Sold Jan 1900
- 4311 Otter$654K4 bd · 3 ba · 2,570 ft² · Sold Jan 1900
- 4331 Otter$402K2 ba · 1,738 ft² · Sold Jan 1900
Closest homes
- 3851 Otter$1.6M132 ft · 6 bd · 5.5 ba · 5,699 ft² · Sold $1.5M · Mar 2024
- 3911 Otter$822K173 ft · 5 bd · 4.5 ba · 3,499 ft² · Sold Aug 2025
- 3945 W 38th St$1M260 ft · 3 bd · 3 ba · 1,981 ft² · Sold $1.4M · Jun 2026
- 3855 W 38th St274 ft · 5 bd · 5 ba · 3,521 ft² · Sold $6.4M · Oct 2015
- 4010 W 39th St$1M267 ft · 5 bd · 3.5 ba · 4,027 ft² · Sold $926K · Jun 2026
- 4009 W 39th St$803K280 ft · 4 bd · 3.5 ba · 3,480 ft² · Sold Mar 2022
- 4121 Otter$987K409 ft · 7 bd · 5.5 ba · 2,277 ft² · Sold Apr 2022
- 4005 W 38th St$718K351 ft · 3 bd · 2 ba · 2,385 ft² · Sold Oct 2017
More homes in Casper 82604
- 1842 S Boxelder St2 bd · 4 ba · 2,872 ft² · Sold Sep 2026
- 1235 Chamberlain Rd$510K4 bd · 1 ba · 1,342 ft² · Sold Sep 2026
- 7362 W Fiddler Creek Rd$416K3 bd · 2 ba · 1,200 ft² · Sold Sep 2026
- 3631 Carmel Dr$650K4 bd · 2.5 ba · 2,372 ft² · Sold $589K · Sep 2026
- 2151 W 39th St$364K3 bd · 2.5 ba · 1,776 ft² · Sold $333K · Sep 2026
- 2601 Belmont Rd$315K3 bd · 2 ba · 1,212 ft² · Sold Sep 2026
- 1915 Kearney Ave$275K5 bd · 1.5 ba · 1,064 ft² · Sold Sep 2026
- 11259 Poison Spider Rd$675K3 bd · 2 ba · 1,536 ft² · Sold $552K · Sep 2026
- 2090 N Grass Creek Rd$685K2 bd · 1.5 ba · 1,404 ft² · Sold $696K · Sep 2026
- 9330 State Highway 220$1M3 bd · 2.5 ba · 2,681 ft² · Sold $657K · Sep 2026
- 3005 Desmet Dr$310K3 bd · 2 ba · 1,696 ft² · Sold $273K · Sep 2026
- 1417 Fetterman Ave$190K2 bd · 2 ba · 955 ft² · Sold $188K · Sep 2026
Assigned schools
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