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Single Family ResidenceResidential
$499,893$485 / 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 78How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

21 COLLEEN LN

BOISE, ID 83716
2
Beds
2
Baths
1,031 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.
1.98 ac
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.

Valuation

$500K
$389K low$611K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,519 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$662,710 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$110,850
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$551,860
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$352,836
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$662,710

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.56
60
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
90
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
53
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
22
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyBoise
Lot (acres)The size of the land the home sits on, from county records.1.98
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 34 ft²Patio · 84 ft²Outdoor kitchen

Transaction History(2)

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
Basin Elementary SchoolB+
Elementary · Grades PK–6 · 12.8 mi
M
Idaho City High SchoolD+
Middle · Grades 7–12 · 12.8 mi

District: Basin School District 72

Neighborhood · ZIP 83716These 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.61
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.77

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.9%
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.23,090
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.28 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$119,791
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$133,031
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.19 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

21 Colleen Ln 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 80% of homes in Boise County
  • Costs more per square foot than 93% of homes in Boise 83716
  • Smaller than 84% of homes in Boise 83716
  • Has a bigger lot than 88% of homes in Boise 83716
  • Newer than 97% of homes in Boise County

What homes are worth in Boise 83716

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

This home
$125K$1.3M

This home is worth more than 72% of homes in Boise 83716.

How it measures up in Boise 83716

The dot is this home. The mark in the middle is the typical home in Boise 83716.

Estimated value$499,893
CheaperTypical $385,596Pricier

Pricier than 72% of homes nearby

Price per ft²$485
CheaperTypical $211Pricier

Pricier than 93% of homes nearby

Living area1,031 ft²
SmallerTypical 1,929 ft²Bigger

Bigger than 16% of homes nearby

Lot size1.98 ac
SmallerTypical 0.19 acBigger

Bigger than 88% of homes nearby

Year built2022
OlderTypical 2003Newer

Newer than 96% of homes nearby

How 21 Colleen Ln ranks against every home in each area.
MeasureThis homeBoise 83716Boise County
Estimated valuepricier than$499,89372% of homes80% of homes
Price per ft²pricier than$48593% of homes63% of homes
Living areabigger than1,031 ft²16% of homes66% of homes
Lot sizebigger than1.98 ac88% of homes61% of homes
Year builtnewer than202296% of homes97% of homes

About 21 Colleen Ln

How much is 21 Colleen Ln, Boise, ID worth?

The TopHap Estimate for 21 Colleen Ln, Boise, ID is $499,893 as of Aug 30, 2026. The likely range is $388,610 to $611,176. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 21 Colleen Ln, Boise, ID?

21 Colleen Ln, Boise, ID has 2 bedrooms, 2 bathrooms, 1,031 square feet of living space and a 1.98-acre lot.

When was 21 Colleen Ln, Boise, ID built?

21 Colleen Ln, Boise, ID was built in 2022, making it 4 years old.

What schools serve 21 Colleen Ln, Boise, ID?

21 Colleen Ln, Boise, ID is assigned to Basin Elementary School (elementary), rated B+; Idaho City High School (middle), rated D+. All sit in Basin School District 72. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Colleen Ln, Boise, ID compare to other homes in Boise 83716?

Among the 9,203 homes in Boise 83716, it is worth more than 72% of them ($499,893 against a typical $385,596), its price per square foot is higher than 93% of them ($485 against a typical $211), it is bigger than 16% of them (1,031 ft² against a typical 1,929 ft²), its lot is bigger than 88% of them (1.98 ac against a typical 0.19 ac) and it is newer than 96% of them (2022 against a typical 2003). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 21 Colleen Ln, Boise, ID?

The 2024 property tax bill for 21 Colleen Ln, Boise, ID was $1,519. The county assessed it at $662,710.

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