ID · #38 by population

Buying a home in Idaho

Costs and rules that are specific to Idaho. Main city: Boise.

In short

Idaho has no real estate transfer tax, does not require an attorney at closing and requires a seller disclosure form. It allows both court and out-of-court foreclosure and is a community property state. Deadline to appeal a property tax assessment: 5:00 p.m. on the fourth Monday in June; next appeal within 30 days of the board's decision.

Calculate for Idaho

If you buy

Idaho state transfer tax

Idaho has no real estate transfer tax. Change the price: the amount is recalculated instantly.

Price$446,400
State transfer tax$0
Share of the price—

Default price: the Idaho median value of owner-occupied homes, $446,400 (Census ACS 2024). Rule: No tax is based on the price. Recording fees are flat per instrument and per page. Who pays: Nobody pays a transfer tax. The statute says recording fees are paid by the party who asks the recorder to record; the contract and closing agent decide who bears each charge. Not included: county and city transfer taxes, recording fees, title insurance and lender charges. Idaho transfer tax guide · all 50 states.

If you sell

Capital gain and the federal tax on it

Same federal rule in every state: Section 121 of the Internal Revenue Code excludes up to $250,000 of gain on a main home ($500,000 for a married couple filing jointly).

Capital gain$350,000
Section 121 exclusion$250,000 (limit $250,000)
Taxable gain$100,000
Type of gainLong-term (owned over 1 year), 15% chosen
Federal tax on the gain$15,000

Section 121 excludes $250,000; the rest is taxable.

Gain = sale price minus your adjusted basis (purchase price, buying costs and improvements); selling expenses reduce it (IRS Publication 523). Long-term rates for sales in 2026, by taxable income including the gain (IRS Rev. Proc. 2025-32, section 4.03): 0% up to $49,450 single or $98,900 married filing jointly, 15% up to $545,500 single or $613,700 jointly, 20% above. Not included: Idaho state income tax on the gain (not computed), the net investment income tax, depreciation recapture on a rental or home office, and the reduced exclusion for an early sale. Agent commissions are negotiated and never set by law. Capital gains on a home sale.

Idaho in short

Is there a real estate transfer tax in Idaho?

No Idaho transfer tax was found in the statutes and county fee schedule read. A deed transfer carries flat recording fees, which in Ada County are $15 for a deed and $45 for a deed of trust, and private transfer fees on resale are unenforceable.

Full Idaho guide · Compare all 50 states

What closing costs does Idaho law set?

Idaho has no official typical closing-cost total. No transfer tax was found, recording costs $15 for a deed and $45 for a deed of trust in Ada County, and title premiums and escrow fees are filed with the state.

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How is property tax calculated in Idaho?

Idaho's homeowner's exemption removes 50% of a home's market value, up to $125,000, from taxation, and property is assessed at market value as of January 1.

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What is the deadline to appeal a property tax assessment in Idaho?

In Idaho (Ada County), file a written appeal with the county Board of Equalization by 5:00 p.m. on the fourth Monday in June, showing the assessed value is not the market value, and you can appeal the board's decision within 30 days.

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Do you need a real estate attorney to close in Idaho?

None of the Idaho statutes read requires a buyer or seller to hire an attorney to close. Idaho instead regulates title insurance agents who handle escrow and closings, with a state license and a bond of $10,000 to $50,000 (Idaho Code 41-2704, 41-2711).

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What must a home seller disclose in Idaho?

An Idaho seller of a home with one to four dwelling units must complete the statutory disclosure form and deliver it within 10 days after accepting the buyer's offer (Idaho Code 55-2504, 55-2509). The buyer may rescind within 3 business days of receiving it.

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How does foreclosure work in Idaho?

Most Idaho foreclosures are non-judicial trustee's sales under a trust deed, with the notice of sale mailed at least 120 days before the sale and a right to reinstate for 115 days after the notice of default is recorded.

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What first-time home buyer programs does Idaho offer?

In Idaho, the Idaho Housing and Finance Association (Idaho Housing) offers down payment and closing cost help of up to 8% of the sales price, for buyers who put in as little as $500 of their own money and earn $170,000 or less.

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Is Idaho a community property state?

Idaho is a community property state: property either spouse acquires after marriage is community property, and neither spouse may sell, convey or mortgage community real estate unless the other joins in signing (Idaho Code 32-906, 32-912).

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How much tax when you sell a home in Idaho?

The federal rule is the same in Idaho as in every state: if you owned and lived in the home as your main home for at least 2 of the last 5 years, the first $250,000 of gain is excluded, $500,000 for a married couple filing jointly (Section 121, IRS Publication 523). Bought $400,000, sold $750,000: a single owner has $100,000 of taxable gain, $15,000 of federal tax at the 15% long-term rate; a couple filing jointly owes nothing. Idaho income tax on the gain is not computed here.

Capital gains on a home sale

Idaho guides

Boise

Buying a home in Boise, Idaho

Professionals in Idaho

All states · Federal guides