You are standing on a porch in Sacramento, holding a flyer from the open house. The price at the bottom says $450,000. Someone behind you says the word FHA, and the agent nods like everyone knows what it means. You nod too. In your pocket, your hand closes around the only key you own right now: the one to an apartment you rent.
If you are a first time buyer, an FHA loan in California is often the first door that opens. It asks for less money down and forgives a thinner credit history than most loans. It also has costs that nobody explains on the porch. This guide walks through all of it, slowly, with one home and real looking numbers from start to finish.
What an FHA loan is
What it means: an FHA loan is a home loan from a regular lender, like a bank or credit union, that the Federal Housing Administration insures. Because the government backs the loan, the lender is willing to accept a smaller down payment and a lower credit score.
You do not borrow from the government. You borrow from a lender. The government simply promises the lender it will cover losses if a borrower stops paying. That promise is why the rules are friendlier, and it is also why you pay for mortgage insurance.
| Term | What it means in plain words |
|---|---|
| Down payment | The cash you pay toward the price at the start |
| Loan limit | The largest FHA loan allowed in your county |
| Upfront mortgage insurance | A one time fee added to your loan when you close |
| Annual mortgage insurance | A yearly fee, split into your monthly payment |
| Debt to income ratio | Your monthly debt payments divided by your monthly income before taxes |
| Closing costs | Fees for the lender, title, appraisal and escrow, paid when you buy |
FHA minimums: credit score and down payment
The basic FHA rules are short. Your credit score sets your minimum down payment.
| Your credit score | Minimum down payment | On a $450,000 home |
|---|---|---|
| 580 or higher | 3.5 percent | $15,750 |
| 500 to 579 | 10 percent | $45,000 |
| Below 500 | Not eligible | Not eligible |
These are the federal minimums. Many lenders set their own floor higher, often around 620, so one lender may say no where another says yes. It is worth asking more than one. Check current figures before you apply, because lenders adjust these extra rules often.
Other things lenders look at:
- Steady income, usually two years of work history, though school and job changes can be explained
- A debt to income ratio that often tops out around 43 percent, and sometimes higher with strong savings or credit
- The home must be your main residence, and you must move in within 60 days
- The home must pass an FHA appraisal, which checks basic safety and condition
Tip: Your down payment can come from a gift. A parent, grandparent or other relative can give you the money, with a signed gift letter showing it does not need to be paid back. For many first generation families, this is how the door opens.
2026 FHA loan limits in California
FHA loans have a ceiling. The ceiling depends on the county, because a house in Fresno and a house in San Jose do not cost the same. For 2026, one unit limits in California run from a floor of $541,287 to a high cost ceiling of $1,249,125.
::: chart bar 2026 FHA one unit loan limits by county [$] Fresno | 541287 Kern | 541287 Riverside | 690000 San Bernardino | 690000 Sacramento | 764750 Placer | 764750 San Diego | 1104000 Los Angeles | 1249125 Santa Clara | 1249125 :::
What it means: the limit applies to the loan amount, not the price of the home. If you buy above the limit, you need a larger down payment to bring the loan under it.
Note: Loan limits change every January. Check current figures on the HUD loan limit lookup or ask your lender for your exact county before you shop.
Our example home is in Sacramento County. At $450,000 with 3.5 percent down, the loan is well under the $764,750 limit. We are clear.
The worked example: a $450,000 home
Here is the math, one step at a time. We will use a 30 year fixed rate of 6.5 percent. Rates change daily, so treat this as a teaching number.
- Price of the home: $450,000.
- Down payment at 3.5 percent: $450,000 times 0.035 equals $15,750.
- Base loan: $450,000 minus $15,750 equals $434,250.
- Upfront mortgage insurance at 1.75 percent: $434,250 times 0.0175 equals about $7,600. This is added to the loan, not paid in cash.
- Total loan: $434,250 plus $7,600 equals about $441,850.
- Monthly principal and interest at 6.5 percent for 30 years: about $2,793.
Now add the costs that ride along with every payment.
::: chart bar Where your $3,555 goes each month [$] Principal and interest | 2793 Property tax | 413 Mortgage insurance | 199 Home insurance | 150 :::
| Monthly item | How we got it | Amount |
|---|---|---|
| Principal and interest | $441,850 loan at 6.5 percent, 30 years | $2,793 |
| Property tax | About 1.1 percent of price per year, divided by 12 | $413 |
| Annual mortgage insurance | 0.55 percent of the base loan per year, divided by 12 | $199 |
| Home insurance | Varies widely in California | $150 |
| Total | $3,555 |
::: numbers Down payment | $15,750 Monthly payment | $3,555 Cash to close | About $29,000 Interest over 30 years | About $564,000 :::
Cash to close is your down payment plus closing costs. Closing costs in California often land between 2 and 5 percent of the price. At 3 percent, that is $13,500, so you need about $29,250 in hand. Under FHA rules, sellers can pay part of your closing costs, up to 6 percent of the price, if you negotiate it.
Watch out: Home insurance in parts of California has become expensive and harder to get. Get a real insurance quote before you make an offer, not after.
Mortgage insurance: the cost of the open door
This is the part most people learn too late. With less than 10 percent down, FHA annual mortgage insurance stays for the life of the loan. It does not fall off on its own the way private mortgage insurance on a conventional loan can.
| FHA down payment | How long annual mortgage insurance lasts |
|---|---|
| Less than 10 percent | The life of the loan |
| 10 percent or more | 11 years |
The annual rate of 0.55 percent applies to most 30 year FHA loans of this size. Larger loans and shorter terms use different rates, so check current figures with your lender.
Most people who want to remove it later do so by refinancing into a conventional loan once they have about 20 percent equity. Equity is the part of the home you own: the value minus what you still owe.
Watch the loan balance shrink in our example. The early years are slow, because most of each payment goes to interest at first.
::: chart line Loan balance by year on a $441,850 FHA loan [$] Year 0 | 441850 Year 5 | 413600 Year 10 | 374600 Year 15 | 320600 Year 20 | 246000 Year 25 | 142700 Year 30 | 0 :::
If the home also rises in value, you reach 20 percent equity sooner. That is when a refinance can drop the mortgage insurance, if rates make sense at the time. Refinancing has its own closing costs, so run the numbers before you do it.
FHA or conventional: which fits you
FHA is not always the cheaper path. It shines for lower credit scores. With a strong score, a conventional loan with 3 to 5 percent down can cost less over time.
| Factor | FHA loan | Conventional loan |
|---|---|---|
| Minimum down payment | 3.5 percent | 3 to 5 percent for many first time buyers |
| Credit score friendliness | Accepts scores from 580 | Best pricing above about 700 |
| Mortgage insurance | Upfront fee plus annual fee, often for life | No upfront fee, can be removed at about 20 percent equity |
| Gift money | Allowed for the full down payment | Allowed, with some limits |
| Best for | Thinner credit, higher debt, lower savings | Strong credit, stable savings |
In California, FHA also pairs with state help. CalHFA offers FHA first mortgages and a down payment assistance loan called MyHome, which can cover part of your down payment or closing costs. Program terms change, so check current figures at calhfa.ca.gov.
Common mistakes
| Mistake | Why it hurts | Do this instead |
|---|---|---|
| Shopping for a home before getting preapproved | You fall for homes you cannot finance | Get a preapproval letter first, then shop |
| Talking to only one lender | Extra rules and fees vary widely | Get at least three loan estimates on the same day |
| Forgetting mortgage insurance in the budget | The real payment is higher than expected | Add the annual fee and upfront fee to your math |
| Opening new credit before closing | A new card or car loan can sink approval | Freeze big purchases until you have the keys |
| Ignoring the insurance quote | Some homes are costly or hard to insure | Get a home insurance quote before your offer |
| Draining every dollar for the down payment | One repair can push you into debt | Keep a cash cushion after closing |
Your next steps
- Pull your free credit reports and check your score, so you know which FHA tier you fall into.
- Look up the 2026 FHA loan limit for your county and set your price range below it.
- Add up your monthly debts and divide by your monthly income before taxes to see your debt to income ratio.
- Request loan estimates from three lenders, including one that offers CalHFA programs.
- If family is helping, ask the lender for its gift letter form now, before the money moves.
- Build a cash cushion for closing costs and the first year of repairs.
The key in your pocket today opens a door you rent.
The right loan is a key cut for a different lock.
Learn its shape, and the door will open.