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How much does a landlord pay in taxes?
how much taxes would I pay on my income from the rent they would pay me? The same as on any other income. California doesn't have any special taxes for rental/passive income. Bothe CA and the Federal tax laws do have special treatment, but it is for losses from rental. Income is considered unearned regular income and is taxed at regular brackets. Would I be able to deduct the cost of the mortgage from the rental income? The cost of mortgage, yes. I.e.: the interest you pay. Similarly you can deduct any other expense needed to maintain the property. This is assuming you're renting it out at FMV. If not, would I pay the ordinary income tax on that income? In particular, would I pay CA income tax on it, even though the property would be in WA? Yes. Don't know how WA taxes rental income, but since you are a California tax resident - you will definitely be taxed by California on this, as part of your worldwide income.