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Section 504 USDA Loan: Home Repair Help for Homeowners

Designed for very-low-income residents of rural areas, the Section 504 home repair program, sometimes called the USDA home improvement loan, offers 1% interest rate financing (up to $40,000) and, for qualified seniors, a $10,000 grant for home improvement. Applicants must own and occupy a home in a designated rural community and earn no more than 50% of their county’s area-median income; those who meet these benchmarks can use the funds to eliminate health and safety hazards before they become costly emergencies, or even improve and modernize their homes.

Section 504 Purpose and Goals

Program dollars are reserved for work that keeps a house livable: patching or replacing a roof before rot spreads into rafters, swapping out a failing septic tank or corroded plumbing to protect water quality, rewiring outdated circuits to remove fire hazards, installing wheelchair ramps, wider doorways, or grab bars so older residents can stay independent, and much more.

Karen Watts, founder of the prop-tech firm DomiSource, says many owners assume grants are the default when the program relies primarily on low-interest loans. “Section 504 USDA grants are reserved for seniors who truly can’t repay”, says Watts.

Ryan McCallister, president of F5 Mortgage, notes that borrowers often picture full remodels, but Section 504 is really about essential fixes, not luxury additions.

By focusing resources on these critical repairs and clarifying that a USDA home repair grant application is available only in narrowly defined situations, the USDA keeps its limited funds focused on making rural homes safe, sound, and affordable.

It is important to keep in mind that some of these repairs may seem like luxury improvements (like a walk-in bathtub, new kitchen cabinets, or a remodeled patio), but the repairs must improve the occupant’s health and safety (bathtub and patio improvements to comply with ADA standards, and new kitchen cabinets because the old ones were rotted out).

Section 504 USDA Loan Eligibility Criteria

To qualify for help under Section 504, a homeowner has to meet three basic criteria.

  • Income: The program is reserved for very-low-income households, meaning families that earn no more than half of their area’s median income.
  • Location: The home must be in a rural area, which the USDA defines as generally a town or unincorporated stretch of countryside with 35,000 residents or fewer.
  • Credit: A recent history of on-time bills and a debt-to-income (DTI) ratio that can still accommodate the 1% interest rate for Section 504 USDA loans.

When those three pieces align, your Rural Development office can provide funding for essential repairs.

Section 504 USDA Loan Income Requirements

Income is often the most difficult hurdle to overcome. Check the Section 504 home repair program income limits chart for your county. Program eligibility stops at the very-low-income level based on how many occupants live in your home.

The USDA considers adjusted income, meaning it allows for deductions for dependents, certain medical expenses, and elderly household status. Many applicants discover they fall under the cap once those factors are subtracted.

Speak with a USDA specialist today to find out if you are eligible!

After income is verified, the agency checks debt: as a rule of thumb, the new loan should keep the total DTI ratio at or below 41%. That balance shows the borrower can repay the loan without sacrificing other necessities.

Section 504 USDA Loan Geographical Requirements

Beyond income, the house itself must be in a rural area to qualify. USDA defines “rural” as a community of 35,000 people or fewer that lacks the dense services of a metropolitan area.

Most properties outside city and suburban cores meet that standard, but addresses on the edge of a growth boundary can be tricky. In those gray zones, homeowners should check out USDAloans.com’s property eligibility tool to ensure their property is in a rural designated area. This extra step prevents surprises later in the process.

How the Section 504 USDA Loan Program Works

Section 504 assistance comes in two main formats: a loan of up to $40,000 and, for qualifying seniors, a grant of up to $10,000. When a project's scope demands it, borrowers can be awarded $15,000 if the property is in a residentially deemed disaster area, or even combine the loan and grant for a total of $50,000

The 1% fixed rate amortized over as long as 20 years makes the loan portion is especially attractive. The USDA records a junior lien, or second mortgage, with your house as collateral, on the property for the life of the loan (or three years for a grant), then releases it once the obligation is satisfied.

Funding Type Maximum Funding Rate & Term Typical Uses
Loan $40,000 1%, up to 20 years Structural repairs, plumbing and electrical updates, HVAC replacements, home modernization, etc.
Grant $10,000 Does not need to be repaid if living in the house for an additional three years Roof or flooring repair (if hazardous), accessibility ramps, hazard removal, etc.
Grant for Presidentially Declared Disaster Area $15,000 Does not need to be repaid if living in the house for an additional three years Only for repairs caused by a natural disaster, like torn-off shingles or compromised foundations
Loan + Grant $50,000 Split terms: 1% for the $40,000 loan, no interest rate for the $10,000 grant, as long as you occupy the home for three years Major health-and-safety or improvement overhauls, such as failing foundations, energy-efficient installations, outdoor improvements (if safety-driven), etc.

The USDA requires that the loaned or granted funds be used for “health and safety deficiencies” first. As Watts notes, that usually means stabilising the home’s core systems—plumbing, electrical, and structural elements—before moving on to energy upgrades like insulation or high-efficiency windows that can pay dividends on utility bills while improving safety.

McCallister echoes that priority list, adding that modest fixes such as patching a roof leak, tightening leaking pipes, or installing grab bars and ramps can deliver an outsized quality-of-life boost for rural seniors long before a full remodel would be feasible.

What About the $10,000 Grant for Home Improvement?

Not every Section 504 applicant takes on a loan. Homeowners who are age 62 or older and can show they cannot afford a 1% loan may receive a grant of up to $10,000 instead. USDA forgives the grant after the homeowner has remained in the property for three consecutive years.

Grants can also be blended with loans.

Suppose a rural roof replacement costs $17,000. A loan officer could structure the transaction as a $7,000 loan at 1% interest paired with a $10,000 grant. The homeowner’s monthly payment would be around $30-$35 for the loan portion, and the grant portion would never have to be repaid as long as the owner lives in the home for three years.

This mix-and-match flexibility lets borrowers tackle urgent health and safety repairs while keeping payments well within reach.

How to Apply for a Section 504 USDA Loan

  • Step 1: Check your property’s eligibility
    • The application process starts with one quick check: confirm your home’s address shows up as eligible with USDAloans.com’s property eligibility tool. If it is not eligible, you will know right away that this program is not right for you.
  • Step 2: Contact a USDA Lender
    • This step is often the most important because the USDA home loan specialist will be able to help answer your questions based on eligibility and documentation to expedite your application process. Alternatively, you can contact your county’s Rural Development field office through the USDA site.
  • Step 3: Complete form RD 410-4 and other necessary documents
    • Form RD 410-4 is the official USDA home repair grant application. Once you have completed the application, include any and all necessary documentation the local Rural Development office will need in a single envelope or PDF packet—your recorded deed, the most recent federal tax return, proof of current income, a list of debts, and written bids for the work you plan to do. Download the Section 504 Application Checklist, a print-ready list of every document the field office will ask for.
  • Step 4: Deliver documentation
    • Once you have completed our documentation, feel free to deliver it to your local Rural Development office by mail, in person, or through the USDA’s e-Forms portal. From there, USDA staff will underwrite your income and debts, order a property inspection to verify the repairs are necessary, and prepare closing documents.

At signing, you’ll execute a promissory note for any loan portion and a grant agreement if you’re receiving grant funds; USDA records a junior lien and then releases the money, usually in two draws—half up front and the rest after a final inspection confirms the work is done.

There are a few tips from USDA experts that can help this process go much smoothly. Tax strategist Courtney Epps says the surest way to derail a file is to send “outdated or unlabeled income documents,” so comb through every page and label each attachment before you hit “submit.”

Watts adds that including the latest tax return and a complete list of liabilities can shave days—sometimes weeks—off processing because underwriters don’t have to circle back for missing numbers.

McCallister has watched approvals stall over details as simple as a missing photo ID or a deed the borrower assumed the county still had on file, so he tells clients to double-check proof of ownership and identification first.

FAQs

Can I Reapply for a Grant if I’ve Already Used the Loan?

Yes, it is possible to apply for a Section 504 grant even if you’ve previously used the loan, provided you now meet the eligibility requirements for the grant. The key distinction is that grants are only available to homeowners who are 62 years or older and can demonstrate that they are financially unable to repay a loan, even at the 1% interest rate.

If your financial circumstances have changed since receiving the loan, for example, due to retirement or a reduction in household income, you may now qualify for grant assistance. However, funding is limited, and eligibility will still depend on the USDA’s assessment of your current financial need, the nature of the required repairs, and whether you meet the rural and income guidelines.

What if My Income Slightly Exceeds the Limit?

If your income is just above the USDA’s defined very-low-income threshold, you may not automatically qualify, but there’s still hope. The USDA calculates adjusted income, which allows for deductions that could lower your effective income below the cap. These deductions may include dependents in the household, out-of-pocket medical expenses, and the presence of elderly or disabled residents.

Many applicants initially think they earn too much but find they qualify after adjustments are made. It’s worth speaking with a USDA specialist to walk through the numbers and explore whether you meet the income limits after adjustments, especially if you're close to the cutoff.

Final Thoughts

If your household income is below 50% of your county’s AMI, your home sits in a USDA-defined rural area, and the repairs you need address health, safety, or accessibility hazards, you have already cleared the first hurdles. The quickest way forward is to check your property’s eligibility and contact a USDA lender. The path to a healthier and safer home may be easier, and more affordable, than you think!