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Single Family ResidenceResidential
$286,837$300 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

420 15TH AVE N

NAMPA, ID 83687
3
Beds
1
Baths
957 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1924
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

$287K
$266K low$308K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$778 (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.$257,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$93,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$164,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$258,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$257,600

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.2 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

Scores 0–100; higher = greater projected risk.

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.1957
Lot (acres)The size of the land the home sits on, from county records.0.16
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.Yes
CoolingThe type of cooling or air conditioning in the home.Window A/C
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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 · 72 ft²

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

E
Park Ridge Elementary SchoolD
Elementary · Grades KG–5 · 1.3 mi
H
Columbia High SchoolC
High · Grades 9–12 · 2.1 mi
M
East Valley Middle SchoolD
Middle · Grades 6–8 · 2.9 mi

District: Nampa School District 131

Neighborhood · ZIP 83687These 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.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.63

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.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.45,208
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.915 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$67,166
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,082
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%

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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

420 15th Ave N 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 95% of homes in Nampa 83687
  • Costs more per square foot than 80% of homes in Nampa 83687
  • Smaller than 95% of homes in Nampa 83687
  • Has a smaller lot than 71% of homes in Canyon County
  • Older than 98% of homes in Nampa 83687

What homes are worth in Nampa 83687

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

This home
$250K$1.1M

This home is worth more than 5% of homes in Nampa 83687.

How it measures up in Nampa 83687

The dot is this home. The mark in the middle is the typical home in Nampa 83687.

Estimated value$286,837
CheaperTypical $411,825Pricier

Pricier than 5% of homes nearby

Price per ft²$300
CheaperTypical $254Pricier

Pricier than 80% of homes nearby

Living area957 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 5% of homes nearby

Lot size0.16 ac
SmallerTypical 0.19 acBigger

Bigger than 35% of homes nearby

Year built1924
OlderTypical 2005Newer

Newer than 2% of homes nearby

How 420 15th Ave N ranks against every home in each area.
MeasureThis homeNampa 83687Canyon County
Estimated valuepricier than$286,8375% of homes5% of homes
Price per ft²pricier than$30080% of homes75% of homes
Living areabigger than957 ft²5% of homes6% of homes
Lot sizebigger than0.16 ac35% of homes29% of homes
Year builtnewer than19242% of homes3% of homes

About 420 15th Ave N

How much is 420 15th Ave N, Nampa, ID worth?

The TopHap Estimate for 420 15th Ave N, Nampa, ID is $286,837 as of Sep 24, 2026. The likely range is $265,606 to $308,068. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 420 15th Ave N, Nampa, ID last sell?

420 15th Ave N, Nampa, ID last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 420 15th Ave N, Nampa, ID?

420 15th Ave N, Nampa, ID has 3 bedrooms, 1 bathrooms, 957 square feet of living space and a 0.16-acre lot.

When was 420 15th Ave N, Nampa, ID built?

420 15th Ave N, Nampa, ID was built in 1924, making it 102 years old. The building has 1 story.

What schools serve 420 15th Ave N, Nampa, ID?

420 15th Ave N, Nampa, ID is assigned to Park Ridge Elementary School (elementary), rated D; Columbia High School (high), rated C; East Valley Middle School (middle), rated D. All sit in Nampa School District 131. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 420 15th Ave N, Nampa, ID compare to other homes in Nampa 83687?

Among the 16,408 homes in Nampa 83687, it is worth more than 5% of them ($286,837 against a typical $411,825), its price per square foot is higher than 80% of them ($300 against a typical $254), it is bigger than 5% of them (957 ft² against a typical 1,680 ft²), its lot is bigger than 35% of them (0.16 ac against a typical 0.19 ac) and it is newer than 2% of them (1924 against a typical 2005). Measured against all of Canyon County, it is worth more than 5% 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 420 15th Ave N, Nampa, ID?

The 2025 property tax bill for 420 15th Ave N, Nampa, ID was $778. The county assessed it at $257,600.

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