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Single Family ResidenceResidential
$108,283$77 / 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 74How 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

18 W 1ST ST

MIDDLETON, ID 83644
3
Beds
1
Baths
1,409 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1963
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$108K
$80K low$136K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,664 (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.$286,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$97,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$189,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$269,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$286,500

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.8 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.minimal

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.1967
Lot (acres)The size of the land the home sits on, from county records.0.18
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
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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.

M
Middleton Middle School
Middle · Grades 6–8 · 0.3 mi
E
Middleton Heights Elementary SchoolB+
Elementary · Grades PK–5 · 0.7 mi
H
Middleton High SchoolA
High · Grades 9–12 · 1.6 mi

District: Middleton School District 134

Neighborhood · ZIP 83644These 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.68
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 100.68

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.98%
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.7.5%
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.16,846
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.360 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,387
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,638
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

18 W 1st St 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.

  • Among the least valuable homes in Middleton 83644
  • Costs less per square foot than 98% of homes in Middleton 83644
  • Smaller than 80% of homes in Middleton 83644
  • Has a smaller lot than 80% of homes in Middleton 83644
  • Older than 96% of homes in Middleton 83644

What homes are worth in Middleton 83644

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

This home
$115K$1.2M

This home is worth less than almost all homes in Middleton 83644.

How it measures up in Middleton 83644

The dot is this home. The mark in the middle is the typical home in Middleton 83644.

Estimated value$108,283
CheaperTypical $363,415Pricier

Cheaper than almost all homes nearby

Price per ft²$77
CheaperTypical $171Pricier

Pricier than 2% of homes nearby

Living area1,409 ft²
SmallerTypical 1,998 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.18 ac
SmallerTypical 0.25 acBigger

Bigger than 20% of homes nearby

Year built1963
OlderTypical 2013Newer

Newer than 4% of homes nearby

How 18 W 1st St ranks against every home in each area.
MeasureThis homeMiddleton 83644Canyon County
Estimated valuepricier than$108,283almost no homes2% of homes
Price per ft²pricier than$772% of homes5% of homes
Living areabigger than1,409 ft²20% of homes31% of homes
Lot sizebigger than0.18 ac20% of homes40% of homes
Year builtnewer than19634% of homes14% of homes

About 18 W 1st St

How much is 18 W 1st St, Middleton, ID worth?

The TopHap Estimate for 18 W 1st St, Middleton, ID is $108,283 as of Aug 30, 2026. The likely range is $80,355 to $136,211. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 W 1st St, Middleton, ID last sell?

18 W 1st St, Middleton, ID last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18 W 1st St, Middleton, ID?

18 W 1st St, Middleton, ID has 3 bedrooms, 1 bathrooms, 1,409 square feet of living space and a 0.18-acre lot.

When was 18 W 1st St, Middleton, ID built?

18 W 1st St, Middleton, ID was built in 1963, making it 63 years old. The building has 1 story.

What schools serve 18 W 1st St, Middleton, ID?

18 W 1st St, Middleton, ID is assigned to Middleton Middle School (middle); Middleton Heights Elementary School (elementary), rated B+; 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 18 W 1st St, Middleton, ID compare to other homes in Middleton 83644?

Among the 7,126 homes in Middleton 83644, it is worth more than almost none of them ($108,283 against a typical $363,415), its price per square foot is higher than 2% of them ($77 against a typical $171), it is bigger than 20% of them (1,409 ft² against a typical 1,998 ft²), its lot is bigger than 20% of them (0.18 ac against a typical 0.25 ac) and it is newer than 4% of them (1963 against a typical 2013). Measured against all of Canyon County, it is worth more than 2% 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 18 W 1st St, Middleton, ID?

The 2025 property tax bill for 18 W 1st St, Middleton, ID was $1,664. The county assessed it at $286,500.

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