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Single Family ResidenceResidential
$6,882,120$1,700 / 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 64How 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

10 BLACKWOOD LN

KETCHUM, ID 83340
1
Beds
4
Baths
4,048 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.
1.99 ac
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.

Valuation

$6.9M
$4.4M low$9.4M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,596 (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.$4,453,189 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,582,898
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$2,870,291
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,652,713
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$4,453,189

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.17 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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
CountyBlaine
Lot (acres)The size of the land the home sits on, from county records.1.99

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
Ernest Hemingway STEAM SchoolB+
Elementary · Grades PK–5 · 3.9 mi
M
Wood River Middle SchoolC-
Middle · Grades 6–8 · 14.8 mi
H
Wood River High SchoolC
High · Grades 9–12 · 15.9 mi

District: Blaine County School District 61

Neighborhood · ZIP 83340These 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.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.135

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.55%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.44%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.4,707
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,483
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$125,836
Average tempThe average temperature here across a full year.37°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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

10 Blackwood 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 95% of homes in Blaine County
  • Costs more per square foot than 91% of homes in Blaine County
  • Bigger than 90% of homes in Blaine County
  • Has a bigger lot than 90% of homes in Ketchum 83340
  • Newer than 80% of homes in Ketchum 83340

What homes are worth in Ketchum 83340

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

This home
$411K$10M

This home is worth more than 92% of homes in Ketchum 83340.

How it measures up in Ketchum 83340

The dot is this home. The mark in the middle is the typical home in Ketchum 83340.

Estimated value$6,882,120
CheaperTypical $1,759,837Pricier

Pricier than 92% of homes nearby

Price per ft²$1700
CheaperTypical $1094Pricier

Pricier than 83% of homes nearby

Living area4,048 ft²
SmallerTypical 1,650 ft²Bigger

Bigger than 88% of homes nearby

Lot size1.99 ac
SmallerTypical 0.24 acBigger

Bigger than 90% of homes nearby

Year built2002
OlderTypical 1982Newer

Newer than 80% of homes nearby

How 10 Blackwood Ln ranks against every home in each area.
MeasureThis homeKetchum 83340Blaine County
Estimated valuepricier than$6,882,12092% of homes95% of homes
Price per ft²pricier than$170083% of homes91% of homes
Living areabigger than4,048 ft²88% of homes90% of homes
Lot sizebigger than1.99 ac90% of homes83% of homes
Year builtnewer than200280% of homes78% of homes

About 10 Blackwood Ln

How much is 10 Blackwood Ln, Ketchum, ID worth?

The TopHap Estimate for 10 Blackwood Ln, Ketchum, ID is $6,882,120 as of Sep 24, 2026. The likely range is $4,383,354 to $9,380,886. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 10 Blackwood Ln, Ketchum, ID?

10 Blackwood Ln, Ketchum, ID has 1 bedrooms, 4 bathrooms, 4,048 square feet of living space and a 1.99-acre lot.

When was 10 Blackwood Ln, Ketchum, ID built?

10 Blackwood Ln, Ketchum, ID was built in 2002, making it 24 years old.

What schools serve 10 Blackwood Ln, Ketchum, ID?

10 Blackwood Ln, Ketchum, ID is assigned to Ernest Hemingway STEAM School (elementary), rated B+; Wood River Middle School (middle), rated C-; Wood River High School (high), rated C. All sit in Blaine County School District 61. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10 Blackwood Ln, Ketchum, ID compare to other homes in Ketchum 83340?

Among the 4,176 homes in Ketchum 83340, it is worth more than 92% of them ($6,882,120 against a typical $1,759,837), its price per square foot is higher than 83% of them ($1700 against a typical $1094), it is bigger than 88% of them (4,048 ft² against a typical 1,650 ft²), its lot is bigger than 90% of them (1.99 ac against a typical 0.24 ac) and it is newer than 80% of them (2002 against a typical 1982). Measured against all of Blaine County, it is worth more than 95% 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 10 Blackwood Ln, Ketchum, ID?

The 2025 property tax bill for 10 Blackwood Ln, Ketchum, ID was $9,596. The county assessed it at $4,453,189.

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