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Rural ResidenceResidential
$191,295$161 / 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 71How 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

21577 GRACE LN

STAR, ID 83669
1
Baths
1,185 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.
0.93 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.

Valuation

$191K
$135K low$247K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$815 (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.$209,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$205,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$3,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$196,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$209,400

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.39
59
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
73
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
65
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.22 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.1 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.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
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.1978
Lot (acres)The size of the land the home sits on, from county records.0.93
RoofThe main material covering the roof, such as asphalt shingle or tile.Galvanized
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

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
Mill Creek Elementary SchoolA-
Elementary · Grades KG–5 · 4.7 mi
M
Middleton Middle School
Middle · Grades 6–8 · 5.5 mi
H
Middleton High SchoolA
High · Grades 9–12 · 6.8 mi

District: Middleton School District 134

Neighborhood · ZIP 83669These 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.75
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.116
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.67

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.28%
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.14,487
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.688 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,149
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,030
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.12 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

21577 Grace 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 less than 94% of homes in Star 83669
  • Costs less per square foot than 67% of homes in Star 83669
  • Smaller than 98% of homes in Star 83669
  • Has a bigger lot than 90% of homes in Star 83669
  • Older than 98% of homes in Star 83669

What homes are worth in Star 83669

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

This home
$157K$1.2M

This home is worth more than 6% of homes in Star 83669.

How it measures up in Star 83669

The dot is this home. The mark in the middle is the typical home in Star 83669.

Estimated value$191,295
CheaperTypical $471,618Pricier

Pricier than 6% of homes nearby

Price per ft²$161
CheaperTypical $210Pricier

Pricier than 33% of homes nearby

Living area1,185 ft²
SmallerTypical 2,269 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.93 ac
SmallerTypical 0.2 acBigger

Bigger than 90% of homes nearby

Year built1974
OlderTypical 2019Newer

Newer than 2% of homes nearby

How 21577 Grace Ln ranks against every home in each area.
MeasureThis homeStar 83669Canyon County
Estimated valuepricier than$191,2956% of homes28% of homes
Price per ft²pricier than$16133% of homes54% of homes
Living areabigger than1,185 ft²2% of homes16% of homes
Lot sizebigger than0.93 ac90% of homes81% of homes
Year builtnewer than19742% of homes20% of homes

About 21577 Grace Ln

How much is 21577 Grace Ln, Star, ID worth?

The TopHap Estimate for 21577 Grace Ln, Star, ID is $191,295 as of Aug 30, 2026. The likely range is $135,359 to $247,231. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21577 Grace Ln, Star, ID last sell?

21577 Grace Ln, Star, ID last sold on Mar 6, 2026, according to the county's recorded deed.

How big is 21577 Grace Ln, Star, ID?

21577 Grace Ln, Star, ID has 1 bathrooms, 1,185 square feet of living space and a 0.93-acre lot.

When was 21577 Grace Ln, Star, ID built?

21577 Grace Ln, Star, ID was built in 1974, making it 52 years old. It is a mobile home home.

What schools serve 21577 Grace Ln, Star, ID?

21577 Grace Ln, Star, ID is assigned to Mill Creek Elementary School (elementary), rated A-; Middleton Middle School (middle); Middleton High School (high), rated A. All sit in Middleton School District 134. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21577 Grace Ln, Star, ID compare to other homes in Star 83669?

Among the 9,379 homes in Star 83669, it is worth more than 6% of them ($191,295 against a typical $471,618), its price per square foot is higher than 33% of them ($161 against a typical $210), it is bigger than 2% of them (1,185 ft² against a typical 2,269 ft²), its lot is bigger than 90% of them (0.93 ac against a typical 0.2 ac) and it is newer than 2% of them (1974 against a typical 2019). Measured against all of Canyon County, it is worth more than 28% 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 21577 Grace Ln, Star, ID?

The 2025 property tax bill for 21577 Grace Ln, Star, ID was $815. The county assessed it at $209,400.

Closest homes

More homes in Star 83669

Assigned schools

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