Direct AnswerIf you're selling a Conejo Valley home (Thousand Oaks, Westlake Village, Calabasas) to retire in Idaho, the draw is usually lifestyle plus a lower tax rate: Idaho has a flat 5.3% state income tax (2025), well below California's top marginal rate of 13.3%. Note that California's Prop 19 property-tax-base transfer does NOT apply to an out-of-state move. I help you net the most from your Conejo sale and connect you with a trusted Idaho agent.

Conejo equity goes a long way in Idaho - and Idaho's tax rate is far below California's. Here's the honest financial picture for a retirement move.

Idaho vs California taxes

Idaho does have a state income tax, but it's a flat 5.3% (effective 2025) - well below California's top marginal rate of 13.3% (the highest in the nation). For a Conejo seller with significant retirement income, that gap is a real driver. (Compare the full burden, including property and sales tax.)

The Prop 19 catch

California's Proposition 19 property-tax-base transfer applies only within California - it does not carry to Idaho. The financial case is your sale proceeds plus Idaho's lower cost of living and tax rate.

Your California sale

Federal law lets you exclude up to $250,000 of gain (single) or $500,000 (married filing jointly) on the sale of a main home if you meet the ownership and use tests (IRS Publication 523). Gains above the exclusion are taxable, so a long-held, highly-appreciated California home can still carry a sizable taxable gain - consult a CPA.

This is general information, not legal, financial, or tax advice. Tax outcomes depend on your income, filing status, equity, and timing - consult a CPA and, where relevant, an attorney. Equal Housing Opportunity.

How I help

I focus on maximizing your Conejo Valley sale and can refer you to a vetted Idaho agent. See also: Thousand Oaks · Westlake Village.

Primary sources: Idaho State Tax Commission - individual income tax rates · California BOE - Proposition 19 · IRS Publication 523