An inherited house usually arrives dated, half empty and some distance away, with a sibling asking what you want to do about it. Three answers are on the table: sell it as it stands, spend money to sell it for more, or keep it and rent it out. Each one has a number, and they are not close to each other.
Why does an inherited house start from a different place?
Because the tax basis resets. Publication 551 says that generally the basis of property inherited from a decedent is the fair market value of the property at the date of the individual’s death, or the value on the alternate valuation date if the estate’s personal representative chooses alternate valuation.
What that means in practice: if the house was worth $230,000 the day it passed to you and you sell it soon after for $230,000, there is little or no gain to tax, however little the person who died originally paid for it. Decades of appreciation that would have been taxable to them does not follow the house to you.
This is why “sell it fast” is a real option on an inherited house in a way it rarely is on one you bought. It also means the costs below, not the tax, usually decide the answer. Topic 409 covers how a gain is taxed if the house does move in value after you inherit it: held one year or less the gain is short-term, and net short-term capital gains are taxed as ordinary income at graduated rates. Estate rules, the valuation date and your own circumstances all affect this, so ask a tax professional about your house before you plan around any number here.
Sell as-is, or fix it first?
Take a house worth $230,000 in its current condition. A full refresh costs $45,000 and would put it on the market at $275,000 four months later. Selling costs are 8% either way, and holding the house costs $900 a month while the work happens, covering taxes, insurance, utilities and keeping the lawn cut.
| Sell as-is | Fix, then sell | |
|---|---|---|
| Sale price | $230,000 | $275,000 |
| Selling costs (8%) | −$18,400 | −$22,000 |
| Repairs | – | −$45,000 |
| Holding costs (4 months) | – | −$3,600 |
| Cash in hand | $211,600 | $204,400 |
These are example figures, not a forecast for any market.
The fix adds $45,000 to the sale price and costs $48,600 to do, so it finishes $7,200 behind. On this house the work would have to bring the sale price above about $282,826 before it earns anything at all, and $282,826 is $52,826 over the as-is value for $45,000 of work. That is the bar: the repairs have to add more than they cost, plus the extra selling fee and every month of holding.
Three things move that bar in your favor. A smaller budget aimed at what buyers actually price, a shorter hold, and a house whose condition is scaring off financed buyers rather than just losing it a few thousand dollars. How to estimate rehab costs covers how to get a budget you can trust before you commit to it.
What does keeping it as a rental pay?
If you keep the house, the mortgage line is often missing, because many inherited houses come with the loan paid off. That changes everything about the cash flow.
Here is the same house after the $45,000 refresh, rented at $2,300 a month with no loan on it. Property tax is $3,300 a year and insurance $1,540, scaled to the repaired value. Vacancy is set at 5%, maintenance and big repairs at 5% each, and a manager takes 8%.
| Amount | |
|---|---|
| Rent | $2,300 |
| Vacancy (5%) | −$115 |
| Maintenance (5%) | −$115 |
| Big repairs (5%) | −$115 |
| Property management (8%) | −$184 |
| Property tax and insurance | −$403 |
| Cash flow each month | +$1,368 |
That is $16,412 a year with no debt service, a 7.1% return on the $275,000 the house and its repairs are worth. A rental that clears $1,368 a month without a mortgage is a good result, and almost all of it comes from owning the house outright rather than from the house being special.
Renting also keeps a second tax advantage in play. The repaired value becomes the starting point for depreciation, which shelters part of that income on paper. How rental property depreciation works explains the mechanics, and the land portion that cannot be depreciated.
What usually decides it
The numbers narrow the question rather than settle it, because three things are not in any table.
- Who else owns it. If the house passed to three siblings, keeping it means three people agreeing on a tenant, a repair budget and a manager for years. Selling ends that in a month. This is the single most common reason inherited houses get sold.
- Where it is. A rental 600 miles away is a management contract, not a side project, and the 8% in the table above is what buys you out of the work.
- What you would do with the cash. $211,600 free and clear is not the same kind of asset as a house clearing $1,368 a month, and the right answer depends on what else you have.
One thing worth settling early either way: get the house valued as of the date of death, in writing, by an appraiser. That figure is your basis under Publication 551, it is what a later gain or loss is measured against, and it gets harder to establish the longer you wait.
Run your own numbers
Put the as-is value and your repair budget into the fix and flip calculator with the purchase method set to All cash, then raise the sale price until the profit matches what selling as-is would net you. That price is the bar the work has to clear. Then run the rental version in the rental calculator, also set to All cash, to see what the house pays if you keep it. Flip or rent compares those two paths in more depth, and how to flip a house for the first time covers what a refresh involves if you decide the work is worth doing.