Skip to content
Skip to content
TopHapOpen in map
Mobile HomeResidential

203 UPPER VALLEY RD

BOULDER, MT 59632
3
Beds
2
Baths
1,152 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
1984
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$93 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$21,290 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,070
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$21,290

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.110 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyJEFFERSON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1990
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 96 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Jefferson High SchoolB-
High · Grades 9–12 · 1.7 mi
E
Boulder Elementary SchoolC+
Elementary · Grades PK–6 · 1.8 mi
M
Boulder 7-8 SchoolB+
Middle · Grades 7–8 · 1.8 mi

District: Jefferson High School District

Neighborhood · ZIP 59632These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.136
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.173

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.2,840
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,225
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,916
Average tempThe average temperature here across a full year.37°F
Annual precipHow much rain and melted snow falls here in a typical year.23 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

Owner Tools

Do you own this home?
Claim this home

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 Upper Valley Rd 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.

  • Smaller than 72% of homes in Jefferson County

How it measures up in Boulder 59632

The dot is this home. The mark in the middle is the typical home in Boulder 59632.

Living area1,152 ft²
SmallerTypical 1,216 ft²Bigger

Bigger than 45% of homes nearby

Year built1984
OlderTypical 1980Newer

Newer than 54% of homes nearby

How 203 Upper Valley Rd ranks against every home in each area.
MeasureThis homeBoulder 59632Jefferson County
Living areabigger than1,152 ft²45% of homes28% of homes
Year builtnewer than198454% of homes41% of homes

About 203 Upper Valley Rd

When did 203 Upper Valley Rd, Boulder, MT last sell?

203 Upper Valley Rd, Boulder, MT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 203 Upper Valley Rd, Boulder, MT?

203 Upper Valley Rd, Boulder, MT has 3 bedrooms, 2 bathrooms and 1,152 square feet of living space.

When was 203 Upper Valley Rd, Boulder, MT built?

203 Upper Valley Rd, Boulder, MT was built in 1984, making it 42 years old. It is a mobile home home. The building has 1 story.

What schools serve 203 Upper Valley Rd, Boulder, MT?

203 Upper Valley Rd, Boulder, MT is assigned to Jefferson High School (high), rated B-; Boulder Elementary School (elementary), rated C+; Boulder 7-8 School (middle), rated B+. All sit in Jefferson High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 203 Upper Valley Rd, Boulder, MT compare to other homes in Boulder 59632?

Among the 1,006 homes in Boulder 59632, it is bigger than 45% of them (1,152 ft² against a typical 1,216 ft²) and it is newer than 54% of them (1984 against a typical 1980). 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 Upper Valley Rd, Boulder, MT?

The 2026 property tax bill for 203 Upper Valley Rd, Boulder, MT was $93. The county assessed it at $21,290.

More homes on Upper Valley Rd

Closest homes

More homes in Boulder 59632

Assigned schools

Explore the area

See this home in context

Open 203 Upper Valley Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map