How to Find Your FHA Loan Limit Before Buying a Single-Family Home

The Quick Read: Look it up by the county of the home you plan to buy, not the county where you live now. Use the official federal lookup tool, choose the one-unit column, and make sure the year matches the date your loan gets its case number. That number caps the loan amount. It does not cap the price you can pay, and it does not mean you are approved.

What Is an FHA Loan Limit?

An FHA loan limit is the largest mortgage amount the government will insure in a given county. It is a ceiling on the loan. Think of it as a fence around the loan, not around the house.

It helps to separate three numbers that people blur together:

• The price is what you and the seller agree on.
• The loan amount is the price minus your down payment (before any financed premium).
• The limit is the cap on that loan amount for the county.

A home can sell above the limit and still work. The buyer just puts more down. That is why you check the limit before you tour, not after you fall in love with a listing.

The limit is also not the amount you will be approved for. Approval depends on your credit, income, debts, and the appraisal. Across the wholesale programs Lendmire places FHA files with, those factors matter more to most buyers than the county cap, which only bites on higher-priced homes.

If you are still comparing programs, the FHA loan programs page lays out the basics. For veterans weighing three options, Lendmire’s piece VA vs Conventional vs FHA Loan for a Veteran Buying a First Home walks through the tradeoffs.

How Do You Look Up Your County’s Limit?

Use the official FHA Mortgage Limits lookup. It takes a few clicks. The steps below follow how the tool is set up.

1. Find the county of the property. Many addresses carry a city name that straddles two counties. Check the county on the listing, the tax record, or the county assessor’s site. The limit follows the home, not your current address.

2. Open the lookup tool. Pick the limit year. Pick the FHA forward mortgage program, not the reverse mortgage option.

3. Choose the state and county. Do not type a city name. The tool works by county.

4. Read the one-unit column. Two-, three-, and four-unit limits are higher at every tier. A single-family home uses the one-unit figure only.

5. Write down the number and the year. Save a screenshot. A loan officer can then confirm it against the figure the lender uses.

One more habit helps. Check the “last updated” year on the results page. Some sites and old bookmarks show last year’s figure, and the wrong year is a common reason a number looks off.

Why Does Each County Get a Different Number?

Limits are not one national figure. They are built from local home prices, then bounded by a floor and a ceiling.

According to HUD Mortgagee Letter 2025-23, the floor is 65 percent of the national conforming loan limit, and the ceiling is 150 percent of it. The conforming limit is the loan size cap used for mortgages that Fannie Mae and Freddie Mac can buy. HUD sets FHA limits by metropolitan area and county, working from median house prices.

The structure behind that comes from federal rulemaking. A Federal Register rule proposal describes the FHA maximum as the greater of 115 percent of the area’s median house price or the 65 percent floor, with a cap at 150 percent. That text is historical, so use it to understand the design. The current numbers live in the lookup tool.

In plain words, there are three kinds of counties:

HUD’s lender page lists the areas at the ceiling and the areas between the floor and the ceiling. It also publishes the jurisdictions where limits fell. Alaska, Hawaii, Guam, and the U.S. Virgin Islands have separate, higher limits.

The Metro Area Rule That Trips People Up

The metro area rule can leave a buyer with a number that differs from what they expected.

Per HUD’s FHA notices, limits in a metro area are set using the county with the highest median price in that area. So a lower-priced county in the same metro can carry the higher limit. Picture a quiet suburb whose neighbor across the county line has expensive housing. The suburb may inherit the neighbor’s cap.

The reverse trap is assuming a whole state shares one limit. It does not. Two counties side by side can sit at different tiers if they belong to different metro areas.

If your target home is near a county line, check both counties. It costs two lookups and can change your plan.

How Does the Limit Interact With Your Down Payment?

The limit caps the base loan. Your down payment decides the base loan. So the limit and your cash work together.

Here is the program math, without dollars. Across the wholesale programs Lendmire places FHA loans with, maximum financing on a purchase is 96.5% of the lesser of the price or the appraised value. That means a minimum investment of 3.5%. The decision score has to be 580 or higher. HUD has a lower credit tier with a 10% minimum investment, but the wholesale programs Lendmire works with do not reach below 580.

Now run it as a worked example with no dollars:

• You find your county’s one-unit limit. Call it the cap.
• At 96.5% financing, the base loan is 96.5% of the price (or appraised value, if lower).
• So the highest price that fits the cap with the minimum investment is roughly the cap divided by 0.965. That is about 3.6% above the cap itself.
• If you want to pay more than that, the extra comes out of your pocket. A bigger down payment keeps the base loan under the cap.

Appraisal matters here. The loan is sized from the lesser of price or appraised value. If a home appraises low, the maximum loan drops, and a buyer sitting right at the limit has no cushion. Leave some room.

The upfront mortgage insurance premium is 1.75% of the base loan, and it can be financed. Ask your loan officer how that financed piece is measured against the county cap on your file. The lender confirms it. Do not guess.

What Else Counts Against Your Budget?

The limit is only one gate. Four other parts of the file decide how much house works for you.

Mortgage insurance. Beyond the upfront 1.75%, there is an annual premium that runs between 0.15% and 0.75% of the balance. It depends on term, loan amount, and LTV (loan to value, meaning the loan as a share of the home’s value). On a thirty-year loan above 90% LTV, the annual premium lasts for the loan term. At or below 90%, it ends after eleven years. The monthly premium also counts in your debt ratios. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.

Debt ratios. The base pair is 31/43. The first number is housing costs as a share of income. The second is all monthly debts as a share of income. Documented compensating factors, like savings or stable income, can stretch that toward 40/50 at the top tier. The automated underwriting finding governs most files.

Seller help. Seller or other interested-party contributions can go up to 6% of the price on these programs. Help beyond the cap is generally treated as a reduction in the value used to size the loan, so ask your loan officer how it lands on your file.

Occupancy. FHA purchase loans are for a principal residence you will live in, one to four units. A non-occupant co-borrower is allowed. If you are thinking of a second home or a rental, occupancy decides the leverage, and FHA is not the right lane.

Where the Simple Rule Breaks

The “look it up and you’re done” rule has a few edges.

Annual reset. Limits change each calendar year. The limit that applies is the one in force when your FHA case number is assigned. A case number is the file ID the lender requests from FHA to start tracking your loan. If your contract lands near the end of a year, confirm which year’s limit you fall under.

Limits can go down. Most counties rose in the latest update, but HUD’s notices show ten jurisdictions where limits fell. The cause was a change in how certain metro areas are made up. A stale bookmark may show a number that no longer applies.

Multi-unit homes. Two- to four-unit properties carry higher limits at every tier. If you are buying a duplex you will live in, read the matching column. For a single-family home, ignore them.

Reverse mortgages. A reverse mortgage for seniors uses a separate nationwide maximum. It is a different program from a purchase loan, so skip it here.

Local increases. HUD has an appeals process for high-cost area limits. That process belongs to HUD and local officials. It is not an option for an individual buyer.

Quick Fixes When the Number Looks Wrong

What If the Home Costs More Than Your Limit Allows?

You have four realistic moves, laid out neutrally:

1. Put more down. Every extra point of down payment shrinks the base loan and can bring it under the cap.

2. Negotiate the price. A lower price lowers the loan needed.

3. Look at another county. A home across a county line may fall under a higher metro limit. This only works if you genuinely want to live there.

4. Compare other loan types. Conventional and jumbo loans use different limits and rules. If you are weighing options, Lendmire can compare them against your file.

This one is a genuine toss-up. Stretching the down payment keeps you on the FHA path, but a conventional loan may fit better if you have strong credit and more cash. It depends on the file.

Key Terms Defined

FHA loan limit: The maximum base mortgage amount FHA will insure in a county.

Floor and ceiling: The lowest and highest one-unit FHA limits anywhere in the country, tied to the conforming loan limit.

Metro area (MSA): A group of counties around a city. FHA sets one limit for the area based on its highest-priced county.

Case number: The ID assigned to your FHA loan. Its date decides which year’s limit applies.

Base loan: The loan amount before the financed upfront premium is added.

LTV: Loan to value. The loan as a percentage of the lesser of the price or appraised value.

What to Do Next

Run this short checklist before you make an offer:

• Confirm the property’s county.
• Look up the one-unit limit for the current year and save a screenshot.
• Work out the highest price your down payment supports under the cap.
• Leave a cushion for a low appraisal.
• Ask a loan officer to confirm the figure and how the financed premium is measured.

If you are buying a home and want to see whether an FHA loan fits your file, Lendmire can help you compare the options and what each one asks of the file. Every parameter here is subject to lender guidelines and full file review, and nothing here is a commitment to lend. Reach the team at 828-256-2183.

For your own numbers, request a scenario review with Lendmire.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and home buyers in 16 states. FHA, VA, conventional and jumbo purchase and refinance loans are arranged through wholesale lending channels; Lendmire brokers the financing and the lender underwrites each application. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. HUD FHA Mortgage Limits lookup

2. HUD Mortgagee Letter 2025-23, Nationwide Forward Mortgage Loan Limits

3. Federal Register rule proposal on FHA mortgage limits

4. HUD FHA lender page: maximum mortgage limits

5. HUD FHA INFO messages