Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$421,824$311 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 97How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $392,350 on Sep 9, 2022

4320 S MONTANA AVE

CALDWELL, ID 83607
3
Beds
2
Baths
1,356 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.
0.51 ac
Lot SizeThe size of the land the home sits on, from county records.
1981
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$422K
$408K low$436K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$392,350 · Sep 9, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,269 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$352,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$130,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$221,400
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$350,700
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$352,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCANYON
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.1995
Lot (acres)The size of the land the home sits on, from county records.0.51
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.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.Deck · 180 ft²Patio · 180 ft²Porch · 169 ft²

Transaction History(3)

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.

E
Lewis and Clark Elementary SchoolD-
Elementary · Grades KG–4 · 0.4 mi
H
Caldwell High SchoolF
High · Grades 9–12 · 0.9 mi
M
Syringa Middle SchoolC-
Middle · Grades 7–8 · 1.1 mi

District: Caldwell School District 132

Neighborhood · ZIP 83607These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.66

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.43,138
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.187 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,681
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,634
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.11 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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

4320 S Montana 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.

  • Costs more per square foot than 82% of homes in Canyon County
  • Smaller than 78% of homes in Caldwell 83607
  • Has a bigger lot than 77% of homes in Canyon County
  • Older than 81% of homes in Caldwell 83607

What homes are worth in Caldwell 83607

Each bar is how many homes fall in that price range. The marker is this home.

This home
$297K$1.7M

This home is worth more than 41% of homes in Caldwell 83607.

How it measures up in Caldwell 83607

The dot is this home. The mark in the middle is the typical home in Caldwell 83607.

Estimated value$421,824
CheaperTypical $464,610Pricier

Pricier than 41% of homes nearby

Price per ft²$311
CheaperTypical $273Pricier

Pricier than 68% of homes nearby

Living area1,356 ft²
SmallerTypical 1,800 ft²Bigger

Bigger than 22% of homes nearby

Lot size0.51 ac
SmallerTypical 0.26 acBigger

Bigger than 60% of homes nearby

Year built1981
OlderTypical 2005Newer

Newer than 19% of homes nearby

How 4320 S Montana Ave ranks against every home in each area.
MeasureThis homeCaldwell 83607Canyon County
Estimated valuepricier than$421,82441% of homes51% of homes
Price per ft²pricier than$31168% of homes82% of homes
Living areabigger than1,356 ft²22% of homes27% of homes
Lot sizebigger than0.51 ac60% of homes77% of homes
Year builtnewer than198119% of homes26% of homes

About 4320 S Montana Ave

How much is 4320 S Montana Ave, Caldwell, ID worth?

The TopHap Estimate for 4320 S Montana Ave, Caldwell, ID is $421,824 as of Jul 14, 2026. The likely range is $407,576 to $436,072. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4320 S Montana Ave, Caldwell, ID last sell?

4320 S Montana Ave, Caldwell, ID last sold on Sep 9, 2022 for $392,350, according to the county's recorded deed.

How big is 4320 S Montana Ave, Caldwell, ID?

4320 S Montana Ave, Caldwell, ID has 3 bedrooms, 2 bathrooms, 1,356 square feet of living space and a 0.51-acre lot.

When was 4320 S Montana Ave, Caldwell, ID built?

4320 S Montana Ave, Caldwell, ID was built in 1981, making it 45 years old. The building has 1 story.

What schools serve 4320 S Montana Ave, Caldwell, ID?

4320 S Montana Ave, Caldwell, ID is assigned to Lewis and Clark Elementary School (elementary), rated D-; Caldwell High School (high), rated F; Syringa Middle School (middle), rated C-. All sit in Caldwell School District 132. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4320 S Montana Ave, Caldwell, ID compare to other homes in Caldwell 83607?

Among the 15,233 homes in Caldwell 83607, it is worth more than 41% of them ($421,824 against a typical $464,610), its price per square foot is higher than 68% of them ($311 against a typical $273), it is bigger than 22% of them (1,356 ft² against a typical 1,800 ft²), its lot is bigger than 60% of them (0.51 ac against a typical 0.26 ac) and it is newer than 19% of them (1981 against a typical 2005). Measured against all of Canyon County, it is worth more than 51% 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 4320 S Montana Ave, Caldwell, ID?

The 2025 property tax bill for 4320 S Montana Ave, Caldwell, ID was $2,269. The county assessed it at $352,100.

More homes on S Montana Ave

Closest homes

More homes in Caldwell 83607

Assigned schools

Explore the area

See this home in context

Open 4320 S Montana Ave 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