Market Reports
Commercial Real Estate · Kootenai County, Idaho

Kootenai County Market ReportCommercial real estate, Q3 2026

Vacancy, asking rents, leasing and sales for industrial, retail, office and multifamily across Coeur d’Alene, Post Falls, Hayden and the rest of the county. Updated every quarter.

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2.6%
Industrial vacancy
CoStar Q3 2026
1.2%
Retail vacancy
CoStar Q3 2026
4.1%
Office vacancy
CoStar Q3 2026
8.4%
Apartment vacancy
CoStar Q3 2026
Q3 2026 · Kootenai County

The market by property type

Countywide numbers for the last twelve months. Vacancy change is in percentage points from a year ago.

TypeInventoryVacancyChange, 12 moMarket asking rentRent changeNet absorptionDeliveredUnder construction
Industrial11.0M SF2.6%-3.7%$10.70/SF-0.5%453K SF54K SF24K SF
Retail11.7M SF1.2%-0.6%$18.50/SF+0.5%113K SF41K SF40K SF
Office6.3M SF4.1%-0.4%$25.00/SF+2.3%31K SF8K SF0 SF
Multifamily10,000 units8.4%-0.8%$1,620/mo+1.4%277 units216 units157 units

Source: CoStar, Q3 2026 (from the CoStar pull of early November 2026). Market asking rents are CoStar estimates per SF per year. Multifamily rent is average asking rent per unit per month.

What This Means

My read on the quarter

Industrial

Industrial is the story of the year. Vacancy dropped from 6.3% to 2.6% as tenants absorbed 453,000 SF and only 54,000 SF of new space delivered. Post Falls did most of that leasing. Just 24,000 SF is under construction countywide. Rents have not moved yet, down 0.5% to $10.70/SF, but with this little new supply that gap usually closes. If you are a tenant, start early. If you have thought about building spec, the numbers are finally worth a look.

Retail

Retail is full. County vacancy is 1.2%, and Hayden and Dalton Gardens is under 1%. About 40,000 SF is under construction, most of it in Post Falls. Rents are up only 0.5%, which tells me landlords are filling space rather than pushing rate. Good second generation space does not sit long.

Office

Office is steady at 4.1% with nothing under construction. Greater Coeur d'Alene is tight at 2.3%, while Hayden and Dalton Gardens sits at 7.2% and downtown gave back 19,000 SF. Rents are up 2.3% to about $25/SF. Tenants have options in Hayden and downtown. Outside downtown Coeur d'Alene, they do not.

Multifamily

Apartments are working through the last wave of supply. Vacancy is 8.4%, down 0.8 points and well under the five-year average of 11.3%. Renters absorbed 277 units against 216 delivered, and only 157 units are under construction. Average asking rent is $1,620 a month, up 1.4%.

Sales

Investment sales were thin but steady. Industrial traded $12.9M over 37 sales, above its five-year average of $9.5M. Office did $19.4M, well above its $12.7M average. Retail was the slow one at $14.5M against a $25.1M average, likely because so little is for sale. CoStar's market cap rates run 7.9% to 9.7% for commercial, but the trades that actually closed averaged closer to 5% to 7%. Small local deals and owner users price differently than the model.

By Town

Vacancy and rent by submarket

CoStar splits the county into submarkets. Hayden and Dalton Gardens are reported together. Rathdrum, Spirit Lake and the north county are in the county total only.

SubmarketIndustrialRetailOffice
Greater Coeur d'Alene0.4%$10.30/SFNot reported2.3%$26.00/SF
Downtown Coeur d'Alene8.4%$11.40/SF1.7%$17.10/SF3.4%$25.00/SF
Post Falls3.8%$10.60/SF1.2%$15.80/SF4.1%$23.00/SF
Hayden and Dalton Gardens2.2%$10.90/SF0.8%$19.20/SF7.2%$25.00/SF
Kootenai County2.6%$10.70/SF1.2%$18.50/SF4.1%$25.00/SF

Each cell shows vacancy, then market asking rent per SF per year. Greater Coeur d’Alene retail was not in this quarter’s pull. Source: CoStar, Q3 2026 (from the CoStar pull of early November 2026). Market asking rents are CoStar estimates per SF per year.

Capital Markets

Investment sales, last twelve months

TypeSales volumeSalesMarket cap rateMarket priceNational price
Industrial$12.9M378.8%$116/SF$160/SF
Retail$14.5M407.9%$186/SF$248/SF
Office$19.4M229.7%$148/SF$281/SF
MultifamilySee noteSee note6.2%$160,000/unit$230,000/unit

Market cap rate and market price are CoStar model estimates for the whole market, not averages of closed deals. Multifamily sales volume is left out because CoStar’s twelve month figures do not reconcile this quarter. Source: CoStar, Q3 2026 (from the CoStar pull of early November 2026). Market asking rents are CoStar estimates per SF per year.

Free Download · Q3 2026

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National Context

How Kootenai pricing compares

Nationally, sales volume is up 18.3% over the last twelve months and prices for smaller properties sit near a record high. Industrial and land led the gains, and apartments fell. Here, office and multifamily held value better than the rest of the country, and every property type still trades well below national pricing.

TypeKootenai price change, 12 moU.S. price changeWest price changeKootenai price vs U.S.
Industrial+0.8%+5.4%+1.2%28% below
Retail+2.1%+3.5%+1.1%25% below
Office+10.4%-1.5%+3.8%47% below
Multifamily+2.3%-4.6%-5.3%30% below

Source: CoStar. National and West figures are CoStar Commercial Repeat-Sale Indices, data through September 2026 (equal-weighted, which tracks smaller trades like ours). Kootenai figures are CoStar market estimates.

The County Today

Kootenai County by the numbers

Population, income and growth for every market I work in. Each town has a full guide with zoning, utilities and traffic.

MarketPopulation, 2025Growth since 2020Median household incomeProjected, 2045
Coeur d'Alene58,179+6.5%$72,33881,933
Post Falls46,715+21%$82,18386,683
Hayden17,363+11.5%$82,95824,936
Rathdrum13,227+43.6%$86,56333,249
Spirit Lake2,485+6.3%$65,1924,275
Hauser915+20.2%$74,7921,078
Athol738+4.1%$70,2501,243
Kootenai County191,864+12.0%$81,861303,424

Population: US Census Vintage 2025. Income: Census ACS 2020 to 2024. Projections: KMPO, February 2026.

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