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Boundary County

CountyThe kind of area this report covers. Neighborhood areas nest inside each other, from broad districts down to small pockets.Idaho
$451K
Median sale priceThe middle sale price each month, counting normal open-market sales. The average runs above the median when a few expensive sales pull it up. Bars show how many homes sold.
6
Sales (12 mo)How many homes sold here in the last 12 months. More sales make the other numbers more reliable.
$581K
Median valueThe middle estimated value of all homes here, not just the ones that recently sold.

Deed records through Jul 2026 · Quarterly intervals (lower sales volume)Counties take time to publish deeds, so the newest months can be incomplete and may shift as more records arrive.

Market Trends

Sale pricesThe middle sale price each month, counting normal open-market sales. The average runs above the median when a few expensive sales pull it up. Bars show how many homes sold.MedianSales
2017201920202021202320252026
Price per square footThe middle price per square foot, for sales where the size is known. It adjusts for homes being different sizes.$/ft²
2017201920202021202320252026
Sale premium vs estimated valueHow sale prices compare with our estimated values at the time of sale. Above the dashed line, homes sold for more than the models expected — a sign of competitive bidding. Below it, buyers paid under model value.Premium
2017201920202021202320252026
Annual turnover (share of homes sold)The share of all homes here that sold in the trailing 12 months. Higher turnover means a more liquid market where homes trade hands more often.Turnover
2017201920202021202320252026
Buyer mixWho is buying. Cash means no mortgage was recorded, investor means the buyer looked like an investor, and flip means the home resold within a year.CashInvestorFlip resale
2017201920202021202320252026
Financing (share of purchase price)For buyers who borrowed: the middle share of the price they financed, and the middle share they paid up front.Loan (LTV)Down payment
2017201920202021202320252026
Preforeclosure filingsForeclosure notices filed each month. A rise can be an early sign that more owners are struggling. Auction stage counts the filings that reached a scheduled foreclosure auction.FilingsAuction stage
20172019202020212022202420252026

Housing Stock

HomesHow many homes we have records for in this area.5,766
Median value (AVM)The middle estimated value of all homes here, not just the ones that recently sold.$581K
Median sizeThe middle home size here, measured in square feet.1,557 ft²
Median bedroomsThe middle bedroom count for homes here.3
Median year builtThe middle build year for homes here. A recent year means most housing is newer.1994
Single familyThe share of homes here that are single-family houses.77%

Equity & Ownership

Equity rich (LTV ≤ 50%)The share of owners who owe half or less of what their home is worth, meaning they hold a lot of equity.77%
Underwater (LTV ≥ 125%)The share of owners who owe at least 25% more than their home is worth.1.1%
Owner occupiedThe share of homes lived in by their owner rather than rented out or left empty.53%
Company ownedThe share of homes owned by a company or trust instead of a person.28%
Median loan-to-valueThe middle share of home value still owed on loans across all owners here.21%
Typical ownership tenureHow long the typical owner here has held their home.19.9 yrs

CommunityThese 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.14,182
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11 / mi²
Median household incomeThe middle household income here — half of households earn more, half earn less.$62K
Average household incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73K
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.33 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

Market metrics are derived from recorded arms-length deeds and refreshed nightly. Temperature blends price momentum, sales velocity, turnover and resale outcomes, ranked against all countys nationally.

How Boundary County compares

By median home value, Boundary County is the 6th most expensive of 44 counties in Idaho, and its typical home is worth more than 67% of all homes in Idaho.

Home values in Boundary County

Share of homes at each estimated value.

Median
$266K$1.4M
counties in Idaho ranked by median home value
#IdahoMedian valueHomes
1Blaine County$1.2M15,365
2Teton County$963K5,250
3Bonner County$765K27,897
4Valley County$724K13,246
5Kootenai County$612K73,765
6Boundary County$581K5,766
7Ada County$536K187,202
8Lemhi County$525K5,033
9Gem County$515K9,094
10Adams County$514K3,279
11Fremont County$500K11,035
12Boise County$485K6,860
13Franklin County$484K5,300
14Oneida County$458K2,482
15Owyhee County$458K3,809
16Bear Lake County$452K3,883
17Camas County$443K977
18Latah County$440K12,335
19Canyon County$418K93,229
20Madison County$409K9,078
21Custer County$409K3,422
22Nez Perce County$407K15,818
23Caribou County$395K3,288
24Payette County$373K10,169

44 counties in Idaho are ranked; the most valuable are listed here.

Markets in Boundary County, most valuable first

About the Boundary County market

What is the median home price in Boundary County, ID?

The median sale price in Boundary County, ID is $451,412 (data through July 2026), based on deeds recorded with the county.

How many homes sell in Boundary County, ID each year?

6 homes sold in Boundary County, ID over the last 12 months (data through July 2026). TopHap counts recorded arm's-length deeds, not listings, so the figure is not affected by which brokerage handled the sale.

How many homes are there in Boundary County, ID?

Boundary County, ID contains 5,766 residential properties, with a median of 1,557 square feet, 3 bedrooms, built around 1994. The median TopHap Estimate is $581K.

How does Boundary County, ID compare to the rest of Idaho?

By median home value, Boundary County, ID is the 6th most expensive of 44 counties in Idaho. Its typical home is worth more than 67% of all homes in Idaho. Kootenai County ranks just above it and Ada County just below. The ranking is rebuilt nightly from the county assessor record of every home in each area.

Do people own or rent in Boundary County, ID?

53% of homes in Boundary County, ID are owner-occupied. 28% are held by a company rather than an individual.

How much equity do owners in Boundary County, ID hold?

77% of mortgaged homes in Boundary County, ID are equity-rich, meaning the loan balance is under half the home's value. 1.1% owe more than the home is worth.

Browse addresses

Every street and address TopHap holds is browsable by state, county and city. Browse Idaho property records.

Explore Boundary County on the map

See every recorded sale, price heat map, school zone and flood overlay across Boundary County in TopHap’s interactive 3D map.

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A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map