How Do Home Renovation Loans Work?

A home renovation loan lends you money for repairs or upgrades based on what the property will be worth after the work, usually as one mortgage that covers the purchase or refinance plus the renovation. On a rental you do not live in, the FHA 203(k) loan is not available; your options are a Fannie Mae HomeStyle or Freddie Mac CHOICERenovation mortgage on a one-unit rental, a home equity loan or line of credit, a cash-out refinance, or a personal loan or credit card. Borrow when the available cash flow covers the added payment, not before.

How a renovation mortgage works

A renovation mortgage combines two things in one loan and one closing: the purchase price (or your existing balance, in a refinance) and the cost of the work. The steps are:

1. You get a contractor's bid and a written scope of work.
2. The appraiser estimates the "as completed" value, meaning what the property will be worth once the listed work is done.
3. The lender calculates the total-mortgage limit and the down payment or equity you need under the program's rules.
4. At closing, the renovation money goes into an account, and the lender pays it out in stages as the work is done and inspected.
5. After a final inspection, the loan is an ordinary mortgage.

Both Fannie Mae's and Freddie Mac's programs cap financed renovation costs at 75% of the as-completed value. On a purchase, the cap is 75% of the lower of the as-completed value or the purchase price plus renovation costs. Example: you buy a house for $260,000 with a $60,000 renovation, and it appraises at $340,000 as completed. The lower figure is $320,000 ($260,000 plus $60,000), and 75% of it is $240,000, so the $60,000 of work fits under the cap. At HomeStyle's 85% maximum for a standard one-unit investment purchase, the total mortgage is capped at $272,000 ($320,000 x 85%). You need at least $48,000 ($320,000 minus $272,000) plus closing costs, and the lender must still approve the loan. Freddie Mac requires the work to be finished within 450 days of closing.

Which options work on a rental property

FHA 203(k). The Standard 203(k) covers major and structural work, with a $5,000 minimum and a required HUD consultant. The Limited 203(k) covers minor, non-structural work; since November 4, 2024, its total rehabilitation cost can be up to $75,000, and HUD reviews that limit each year. For a landlord, 203(k) can cover buying or refinancing a duplex, triplex, or fourplex you will live in. Standard 203(k) also permits adding an attached accessory dwelling unit (ADU), a separate living unit, or renovating an existing attached or detached ADU at a single-family home you occupy. See choosing between a single-family home and a small multifamily for the trade-offs of living in one unit.

A 2-4 unit rental you do not live in. Neither Fannie Mae's nor Freddie Mac's renovation program covers it, since both limit investment properties to one unit. Financing for that building comes from equity in another property, a cash-out refinance, or a lender's own commercial or portfolio loan.

Home equity loan and HELOC. Equity is the property's value minus what you owe on it. A home equity loan is a second loan against that equity, paid to you as one lump sum. A HELOC is a line of credit you draw on as bills come in during a draw period, then repay over a repayment period, usually at a variable rate, so payments can change. Both are sized on the value before the work. If the loan is secured by your own home, falling behind can cost you that home.

Cash-out refinance. You take a new, larger mortgage and keep the difference. Under Fannie Mae's rules, at least one borrower must have been on title for six months, and a first mortgage being paid off must be at least 12 months old. Fannie Mae publishes the maximum loan-to-value ratios in its Eligibility Matrix. Because it replaces your whole loan, compare the new rate with your current one before you choose it over a HELOC.

Personal loan or credit card. Unsecured borrowing does not require pledged collateral, but a creditor with a court judgment may be able to place a lien on your property, depending on state law. Rates are set on your credit. They suit projects of a few thousand dollars, such as an appliance or paint, not a gut renovation.

When the numbers justify borrowing

Run the project as rent and value against payment. Example with assumed figures: a $40,000 kitchen and bath update on a single-family rental raises rent from $2,000 to $2,350, or $350 a month. A 10-year loan of $40,000 at 8% costs about $485 a month. The update covers $350 of that, so you are $135 a month short until the loan is paid off, plus about two months of lost rent ($4,000) while the unit is empty. You need cash reserves or other income to cover the shortfall and lost rent; an expected resale gain cannot make monthly payments. Before deciding, account for changes in operating expenses, how long you will hold the property, and expected sale proceeds after selling costs and loan repayment. A lower rate or longer term can reduce payments, but a longer term can increase total interest.

Check three things before you sign:

• Market rent after the work. Compare listed rents for renovated units nearby. Rent, not cost, sets what the work earns.
• The tax treatment. An improvement, such as a new roof or kitchen, is not deducted in the year you pay for it. It is added to the property's basis and depreciated, over 27.5 years for residential rental property; see what counts as a capital expense. Interest on money used for the rental is generally a rental expense, but interest on a loan against your own home is tracked by how you use the money; see how to deduct mortgage and other loan interest.
• A cost overrun reserve. Hold cash beyond the bid for problems found once work starts, such as rot behind a wall.

Before you close

1. Get two or three contractor bids for the same scope.
2. Match the loan to the property: one unit or two to four, and whether you live there.
3. Ask each lender for its rate, fees, draw schedule, and inspection fees in writing.
4. Raise the dwelling coverage on your landlord policy to the cost to rebuild after the work; see how much insurance coverage to buy and whether you need landlord insurance.