Idaho home prices 2026: Coeur d'Alene now costs more than Boise

You've probably assumed Boise is still the Idaho market to worry about — the one the California-transplant headlines were written about. Pull the latest sale data and that assumption breaks: Coeur d'Alene, up in the state's northern panhandle, now carries a higher median sale price than Boise does, and it got there while everyone was still watching the Treasure Valley.

This page runs the real numbers on Idaho in 2026: the statewide median and what's actually driving it, whether Boise's fast-selling market still favors sellers, what a median-priced home costs against Idaho's real household income, how Boise, Coeur d'Alene, and Idaho Falls compare, whether renting still beats buying at today's rate, what a first-time buyer can tap for help, and whether an Idaho rental survives contact with a real insurance bill and a maintenance budget. Idaho-specific figures below were last checked September 27, 2026.

Idaho housing market snapshot

Idaho's statewide median home price reached $512,859 in August 2026, up 7.9% year over year (Redfin). That's a sharper jump than the 2.9% annual gain the state was posting back in May, which means the market accelerated through the summer rather than cooling into it. Boise, still Idaho's largest metro by population, sold at a median of $544,640 over the same three-month window, up 3.7% year over year, with homes going to pending in about 12 days on average — down from 17 days a year earlier (Redfin, August 2026). Zillow's smoothed typical-value index puts Boise lower, at $503,852, up a more modest 1.8% (Zillow ZHVI, August 31, 2026) — the two disagree because Redfin reports what actually closed while Zillow adjusts for the mix of homes that sold, a gap that shows up across most states in this series.

The bigger surprise is that Boise isn't Idaho's most expensive market anymore. Coeur d'Alene, the lake town in the northern panhandle two hours from Spokane, posted a median of roughly $598,600, up 4.6% year over year (Redfin, August 2026) — about $54,000 above Boise's own median. Coeur d'Alene's run has been driven by the same out-of-state buyer pool that built Boise's reputation, just arriving later and chasing a smaller inventory of lakefront and mountain-adjacent property.

So what for you: if you were pricing Idaho on Boise alone, recheck the market you're actually buying into — Coeur d'Alene's premium is real, and a Boise-based budget won't necessarily stretch to the state's other hot spot.

Is Idaho a buyer's or seller's market?

Boise's 12-day median time to pending and its acceleration from a 2.9% to a 7.9% statewide annual gain both point toward sellers, not buyers. That's a real tightening, not a hangover from the pandemic-era peak — but it's worth asking whether the underlying migration story that built this market is still running at full strength or just still running.

Idaho added 28,861 residents between July 2024 and July 2025, a 1.4% gain that ranked second-fastest among all states, behind only South Carolina's 1.5% (U.S. Census Bureau estimates, via BoiseDev, January 2026). That's down slightly from the roughly 30,500 residents and 1.5% growth rate Idaho posted the year before — a real deceleration, though nowhere close to a reversal. The most recent detailed migration breakdown available still shows California, Washington, and Oregon as the top states people are leaving to move to Idaho, and there's no data yet suggesting that's changed in 2026.

So what for you: the migration engine behind Idaho's prices hasn't stopped, it's throttled back — treat Boise's fast days-on-market as a market still favoring sellers today, but don't assume the growth rate that built the last three years' gains is guaranteed to hold at the same pace going forward.

Can you actually afford a home in Idaho?

At Boise's $544,640 median, 10% down, and this week's 7.03% national rate — the 30-year fixed just broke 7% for the first time since January 2025 (Freddie Mac PMMS, September 24, 2026) — principal and interest alone runs about $3,271 a month. Add Idaho's owner-occupied effective property tax of roughly 0.53% to 0.69% (which already bakes in the state's 50% Homeowner's Exemption on the first $125,000 of value), the state's $2,224 average annual homeowners insurance premium (Insure.com, August 2026), and PMI at 10% down, and the full payment runs approximately $3,958 a month. Under the standard 28%-of-income affordability rule, that requires roughly $169,600 in household income — more than double Idaho's actual median household income of $77,800 (U.S. Census Bureau, 2020-2024 American Community Survey 5-year estimates, in 2024 dollars).

Idaho Falls, on the eastern side of the state, tells a very different story: its roughly $350,000 median brings the same math down to a payment in the mid-$2,000s a month, a gap wide enough to matter for a buyer priced out of the Treasure Valley. Coeur d'Alene runs the other direction entirely — at nearly $599,000, its payment clears $4,300 a month before insurance is even added, an income requirement north of $184,000.

So what for you: Idaho's median household income doesn't come close to clearing a median-priced home in Boise or Coeur d'Alene — a buyer without a second high income or a down payment well above 10% is better served underwriting Idaho Falls or a below-median purchase than assuming the state median statistic reflects what they can actually finance.

Idaho cities to watch

Boise remains the state's economic center — Micron, Hewlett Packard Enterprise, and a growing tech and healthcare base anchor the job market, and it's still the market with the deepest transaction volume and data coverage in the state, even now that it's lost its title as Idaho's priciest metro. Our full Boise vs. Colorado Springs comparison breaks down how Boise stacks up against a comparable out-of-state alternative dollar for dollar.

Coeur d'Alene is a smaller, lake-and-mountain resort market where inventory is genuinely scarce — waterfront and near-waterfront lots don't get replaced, which is a structurally different price driver than Boise's broader suburban growth and one reason it can run hotter on a percentage basis despite a fraction of Boise's population.

Idaho Falls, on the state's eastern edge, runs on a completely different economy: the Idaho National Laboratory anchors a stable, well-paid technical workforce, and prices here have stayed meaningfully below the Treasure Valley and the panhandle alike, which is exactly why it's the market worth a serious look from anyone priced out of Boise.

So what for you: Boise, Coeur d'Alene, and Idaho Falls are effectively three separate markets with three separate demand drivers — comparing a listing in one against the "Idaho" statewide median is close to meaningless; compare it against its own metro instead.

Rent vs buy in Idaho

A 3-bedroom apartment in Boise averages about $2,126 a month (Zumper, September 24, 2026), while Zillow's broader rental-market read, which blends houses in with apartments, puts a comparable 3-bedroom closer to $2,415 a month (Zillow Rental Manager, September 25, 2026) — standalone rental houses tend to command a premium over apartment-complex listings, the same pattern that shows up in most markets in this series. Against a buy payment of roughly $3,958 a month at 10% down on Boise's median, renting the higher, house-level comparable still comes out around $1,543 a month cheaper, and renting an apartment comes out roughly $1,832 a month cheaper.

That gap is wide enough that it isn't close on a pure monthly-cost basis anywhere in Boise's price range right now, and it would only be wider in Coeur d'Alene, where the purchase price is higher still and rental inventory is thinner.

So what for you: at today's rate, renting in Boise is meaningfully cheaper than buying in month one — the case for buying rests on how many years you plan to stay and how much of that $1,500-plus monthly gap you expect to recover through appreciation and paydown, not on the immediate cash comparison.

First-time buyers in Idaho

PMI is the line item that catches most first-time buyers off guard below 20% down — on Boise's median at 10% down, that runs roughly $225 a month, in the same range as the example in our guide to canceling PMI early, and it's temporary: most lenders cancel it automatically at 78% of original value, or on request at 80% equity. Down payment help is also more available than most buyers assume — roughly $18,000 in average assistance goes uncollected nationally by buyers who never checked whether they qualified, and our breakdown of how down payment assistance actually works covers how programs like Idaho's stack on top of a standard loan.

Idaho Housing and Finance Association runs several of its own: HFA Advantage and HFA Preferred loans allow as little as 3% down with reduced mortgage insurance, the Idaho Heroes Loan offers up to 7% in closing-cost and down payment assistance for teachers, nurses, firefighters, and veterans, and the Idaho Housing Second Mortgage and Forgivable Loan programs add further down payment help, the forgivable version at 0% interest with the balance forgiven at 10% a year over ten years (Idaho Housing and Finance Association, via The Mortgage Reports, 2026).

So what for you: check Idaho Housing and Finance Association eligibility before assuming you need the full 10% down in cash — between the Heroes Loan, the forgivable second mortgage, and standard down payment assistance, a first-time Idaho buyer's real cash-to-close is often considerably lower than the raw math above suggests.

Real estate investors in Idaho

Idaho's own most recent investor analysis, published in July, found every major market in the state failing to cash flow, with Boise's median-priced rental losing about $1,123 a month at a 6.55% rate. Rerun that same Boise property today at the current $544,640 median, an investor rate near 7.78% (the 7.03% benchmark plus the standard 0.75% investment-property premium), 25% down, and the current $2,224 average annual insurance premium, and PITI runs approximately $3,588 a month. Against a 3-bedroom rent of $2,415 (Zillow Rental Manager, September 2026) less an 8% management fee and 8% vacancy allowance, effective rent comes to about $2,029 — a loss of roughly $1,559 a month before maintenance, already deeper than July's figure because both the price and the rate have climbed since. Add the 1.5%-of-price maintenance reserve applied across every state in this series, and Boise's real monthly cash flow runs closer to negative $2,240.

Idaho's marketed property tax rate of 0.53% to 0.69% doesn't apply to this math at all — that figure already includes the state's Homeowner's Exemption, which investment property doesn't qualify for. Investors pay closer to 0.95% to 1.10% effective, the rate used above, and Idaho's flat 5.3% state income tax applies to rental income with no landlord exemption, unlike Texas, Tennessee, or Florida. Our own full Idaho investor breakdown covers every major metro in the state, including Pocatello, the closest thing to a viable market, which still lost about $289 a month even before this month's rate move. Our DSCR loan investor guide explains how lenders calculate the ratio no Idaho market currently clears, and our county-by-county SFR yield map is a faster way to see how Idaho compares to markets that still cash flow today.

So what for you: don't underwrite an Idaho rental on last quarter's numbers — rerun the current mortgage rate, the current median price, and a real maintenance reserve before committing capital, because every one of those inputs has moved against investors since Idaho's own spotlight ran in July.