203 CARBON AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Roberts K-12 Schools
Neighborhood · ZIP 59070These 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
203 Carbon Ave 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 less than 94% of homes in Roberts 59070
- Smaller than 91% of homes in Roberts 59070
- Has a smaller lot than 86% of homes in Roberts 59070
- Older than 91% of homes in Roberts 59070
What homes are worth in Roberts 59070
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 6% of homes in Roberts 59070.
How it measures up in Roberts 59070
The dot is this home. The mark in the middle is the typical home in Roberts 59070.
Pricier than 6% of homes nearby
Pricier than 50% of homes nearby
Bigger than 9% of homes nearby
Bigger than 14% of homes nearby
Newer than 9% of homes nearby
| Measure | This home | Roberts 59070 | Carbon County |
|---|---|---|---|
| Estimated valuepricier than | $318,231 | 6% of homes | 14% of homes |
| Price per ft²pricier than | $408 | 50% of homes | 57% of homes |
| Living areabigger than | 780 ft² | 9% of homes | 9% of homes |
| Lot sizebigger than | 0.66 ac | 14% of homes | 44% of homes |
| Year builtnewer than | 1916 | 9% of homes | 13% of homes |
About 203 Carbon Ave
How much is 203 Carbon Ave, Roberts, MT worth?
The TopHap Estimate for 203 Carbon Ave, Roberts, MT is $318,231 as of Sep 24, 2026. The likely range is $268,625 to $367,837. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 203 Carbon Ave, Roberts, MT last sell?
203 Carbon Ave, Roberts, MT last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 203 Carbon Ave, Roberts, MT?
203 Carbon Ave, Roberts, MT has 1 bedrooms, 1 bathrooms, 780 square feet of living space and a 0.66-acre lot.
When was 203 Carbon Ave, Roberts, MT built?
203 Carbon Ave, Roberts, MT was built in 1916, making it 110 years old. It is a bungalow home. The building has 1 story.
What schools serve 203 Carbon Ave, Roberts, MT?
203 Carbon Ave, Roberts, MT is assigned to Roberts High School (high), rated A; Roberts Junior High School (middle); Roberts Elementary School (elementary). All sit in Roberts K-12 Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 203 Carbon Ave, Roberts, MT compare to other homes in Roberts 59070?
Among the 1,004 homes in Roberts 59070, it is worth more than 6% of them ($318,231 against a typical $602,332), its price per square foot is higher than 50% of them ($408 against a typical $410), it is bigger than 9% of them (780 ft² against a typical 1,464 ft²), its lot is bigger than 14% of them (0.66 ac against a typical 5.19 ac) and it is newer than 9% of them (1916 against a typical 1995). Measured against all of Carbon County, it is worth more than 14% 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 203 Carbon Ave, Roberts, MT?
The 2026 property tax bill for 203 Carbon Ave, Roberts, MT was $1,111. The county assessed it at $248,100.
More homes on Carbon Ave
- 101 Carbon Ave$252K2 bd · 1 ba · 1,888 ft² · Sold Feb 2026
- 42 Carbon Ave1 bd · 1 ba · 744 ft² · Sold Sep 2025
- 216 Carbon Ave3 bd · 2 ba · 1,680 ft² · Sold Jun 2021
- 222 Carbon Ave3 bd · 2 ba · 1,568 ft² · Sold Jun 2021
- 35 Carbon Ave3 bd · 2 ba · 1,152 ft² · Sold Sep 2020
- 34 Carbon Ave$619K2 bd · 1.5 ba · 1,920 ft² · Sold $213K · Aug 2020
- 230 Carbon Ave$774K6 bd · 3 ba · 3,665 ft² · Sold $623K · Feb 2020
- 114 Carbon Ave$303K1 bd · 1 ba · 803 ft² · Sold Sep 2016
- 214 Carbon Ave$298K2 bd · 1 ba · 836 ft² · Sold Aug 2003
- 122 Carbon Ave$389K2 bd · 1 ba · 1,008 ft² · Sold Feb 2003
- 45 Carbon Ave$1.4M1 bd · 1 ba · 918 ft² · Sold Sep 1999
- 221 Carbon Ave$496K3 bd · 2 ba · 2,568 ft² · Sold $218K · Apr 1997
Closest homes
- 175 ft · 3 bd · 2 ba · 1,000 ft² · Sold Nov 2014
- 221 Carbon Ave$496K149 ft · 3 bd · 2 ba · 2,568 ft² · Sold $218K · Apr 1997
- 109 3rd St206 ft · 0.32 ac · Sold $63K · Feb 2018
- 214 Carbon Ave$298K227 ft · 2 bd · 1 ba · 836 ft² · Sold Aug 2003
- 256 ft · 2 bd · 2 ba · 1,256 ft² · Sold Nov 2014
- 122 Carbon Ave$389K220 ft · 2 bd · 1 ba · 1,008 ft² · Sold Feb 2003
- 216 Pine St275 ft · 3 bd · 1 ba · 992 ft² · Sold Jan 1900
- 248 ft · 2,875 ft² · Sold Jun 2021
More homes in Roberts 59070
- 177 Shorey Rd$1.3M4 bd · 3.5 ba · 3,311 ft² · Sold Feb 2026
- 78 Turner Rd4 bd · 2.5 ba · 3,484 ft² · Sold $180K · Dec 2025
- 5 bd · 3 ba · 3,570 ft² · Sold $550K · Dec 2025
- 110 Barry Ave$400K3 bd · 2 ba · 1,500 ft² · Sold Nov 2025
- 141 Zumbrun Rd3 bd · 2 ba · 4,163 ft² · Sold $305K · Oct 2025
- 116 Barry Ave$421K1 bd · 1 ba · 1,728 ft² · Sold Sep 2025
- 30 Lakeview Dr1 ac · Sold Aug 2025
- 1 ac · Sold Aug 2025
- 17 Spencer Rd4 bd · 2 ba · 1,442 ft² · Sold Jun 2025
- 5 Garnet Blvd14.36 ac · Sold May 2025
- 28 Lakeview Dr1 ac · Sold May 2025
- 57 Heart Brand Dr$734K3 bd · 2 ba · 1,346 ft² · Sold Apr 2025
Assigned schools
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