California Mortgage Calculator

Using this California mortgage calculator

This free California mortgage calculator is pre-set with a representative California price of about $770,000 and the state's roughly 0.71% property-tax rate, so a realistic California estimate appears the moment the page loads. Change the price to your target home, and the payment, principal-and-interest split, and escrow update instantly. Everything runs in your browser, so nothing you type about a Los Angeles or San Diego purchase is sent anywhere.

One field we never invent for you is the rate, because there is no single California rate: it depends on your credit, loan type, down payment and lender. Drop in a rate from a real quote or preapproval and the $770,000-home estimate becomes one you can actually plan around, complete with the $456-a-month tax escrow that California adds to principal and interest.

What a California payment looks like (PITI)

A California payment has four parts, together called PITI. Take the representative $770,000 California home with 20% down: the loan is about $616,000, principal and interest at a sample 6.5% over 30 years runs roughly $3,894 a month, and California's property tax adds about $456 more through escrow before homeowners insurance. Those pieces are what a lender adds up to size your loan.

The tax and insurance pieces are set by where in California you buy, not by your lender, so two buyers with the same $616,000 loan can owe very different totals, Los Angeles versus a rural county, for example. The calculator above separates the pieces so you can see how much of your California payment builds equity versus covers carrying costs.

What homes cost in California

A typical California home sits in the $700,000 to $800,000 range, but the state is not one market: Los Angeles, San Diego and San Jose usually run above the midpoint while smaller California counties fall below it. Because prices are high but the tax rate is low, the interest and principal portion of a California payment usually dwarfs the tax and insurance escrow, which makes the interest rate you lock in the single biggest lever on affordability.

Because price sets your loan size, your down payment and your $5,467-a-year tax bill all at once, it pays to model your actual California target rather than a statewide average. Try the calculator at a Los Angeles price and again at a Fresno or small-town price to see how far the same income stretches across California, the monthly gap is often larger than buyers expect, and it compounds into real money over a 30-year loan.

Property taxes in California

California's effective property-tax rate is one of the lowest in the nation, largely because Proposition 13 caps a home's assessed value at its purchase price and limits annual increases to 2% until the property is sold. The trade-off is that high home prices still produce large dollar tax bills. At California's roughly 0.71% effective rate, a $770,000 home carries about $5,467 a year in property tax, or $456 a month added to your California payment through escrow.

Rates vary by county and school district, so enter the rate for the specific California jurisdiction you are buying in rather than the statewide figure. Two California homes at the same $770,000 price in different districts can carry meaningfully different bills, and the lower-tax one is genuinely cheaper to own even at an identical sticker price. The calculator's tax field lets you test the real local number.

California conforming and FHA loan limits (2026)

For 2026, California's baseline one-unit conforming loan limit is $832,750, but because a number of California counties are designated high-cost, their limits rise to as much as $1,249,125. FHA in California spans the same range, from a $541,287 floor in lower-cost counties up to $1,249,125 in the priciest.

Los Angeles, Orange, San Francisco, San Mateo, Santa Clara, Alameda, Marin and several other California counties are designated high-cost and carry the maximum limit, while inland counties like Fresno, Kern and Riverside sit at or near the national baseline. With a representative California price near $770,000, the typical buyer has roughly $62,750 of headroom under the conforming limit, so most California purchases finance conventionally without touching jumbo rules.

Staying at or under the $832,750 conforming limit usually earns the best conventional pricing in California, while the FHA figure caps a low-down-payment loan. If your Los Angeles or San Diego target pushes past these limits, weigh a conventional loan against jumbo and FHA options first.

Assumable loans and seller financing in California

A detail many California buyers overlook: some existing mortgages are assumable. FHA, VA and USDA loans can often be taken over by a qualified buyer at the seller's original rate, which is powerful in California if that rate is well below today's, since you keep the low rate on the remaining balance rather than financing the full $770,000 at current pricing.

The catch is that you must qualify and cover the gap between the sale price and the loan balance, often with cash or a second loan, so assumptions suit California homes with a large low-rate loan and modest equity. Ask whether a California listing's financing is assumable, then model the blended cost here against a standard new loan to see which wins.

Common mistakes California buyers make

A handful of errors trip up California buyers. Most common is budgeting on the $3,894 principal-and-interest figure alone and forgetting the $456-plus of monthly California tax and insurance escrow. Next is shopping without a preapproval, which weakens California offers, and chasing a headline rate loaded with hidden points.

Rounding it out: skipping California down-payment assistance they would qualify for, waiving the inspection to win a bid, and opening new credit between preapproval and closing. Each is preventable, use the calculator and linked tools to test your full California payment, confirm your DTI, and lock a quote you understand.

Closing costs and transfer taxes in California

On top of the down payment, California closing costs usually run 2% to 5% of the loan, about $12,320 to $30,800 on the representative $616,000 California loan, covering lender fees, title insurance, appraisal and prepaids. The line that varies most by state is the transfer tax: California charges a documentary transfer tax of $1.10 per $1,000 of value at the county level, and many cities (such as San Francisco, Los Angeles and Oakland) add their own, sometimes steep, city transfer taxes on higher-value sales.

As one-time cash rather than a recurring charge, they raise the cash you need on day one in California rather than your payment. Many California buyers offset them with seller credits or an assistance program. Add a realistic figure to your down payment to know the true cash needed to close on a California home.

Choosing a mortgage type in California

The right loan for a California purchase depends on your down payment, credit and how long you will stay:

• Conventional — best pricing at or under $832,750 with 5%+ down; PMI ends at 20% equity.
• FHA — 3.5% down (about $26,950 here) and flexible credit for first-time California buyers.
• VA — zero down and no monthly mortgage insurance for eligible California veterans and service members.
• ARM — a lower intro rate if you will move or refinance within a few years.

Model each in the matching calculator: a headline-low rate on one product can lose to another once California mortgage insurance or a shorter fixed period is counted.

Timing and locking your California rate

Once your California offer is accepted, you will lock your rate for a set window, commonly 30 to 60 days, to protect the quote through closing. On the $616,000 California loan, even a small rate move changes the $3,894 monthly figure, so locking removes that uncertainty while your file is underwritten.

Ask your California lender about the lock length and any float-down option, since a lock that expires before closing can mean re-locking at a worse rate. Use the calculator to re-check your California payment at the locked rate and the real tax and insurance figures, so the number you commit to is the number you carry.

Second homes and investment property in California

A California vacation home or rental comes with tougher terms than a primary residence: lenders want a bigger down payment (often 10% to 25%, so $192,500 or more on a $770,000 property), charge a higher rate, and expect stronger reserves, with investment loans priced strictest of all.

The offset for California investors is that rental income can help you qualify and cover the payment, and the interest and $5,467-a-year property tax carry their own tax treatment worth reviewing with a professional. Model the California purchase here with the larger down payment and higher rate you are quoted, then test it against realistic local rent before committing.

Fixed vs adjustable rates for California buyers

A fixed-rate loan locks your California principal and interest for the full term, the safe default if you plan to stay. An ARM starts cheaper for a five-, seven- or ten-year window before it resets, which can suit a California buyer who expects to move or refinance before the fixed period ends.

On the $616,000 California loan, even a small rate difference moves the $3,894 monthly figure noticeably, so the ARM's early savings are real, but so is the risk if you stay past the adjustment. Check both the teaser and the maximum adjusted payment in our ARM calculator, then compare against a fixed quote here. In California the decision hinges more on how long you keep the loan than on the state itself.

The income you need to buy in California

Lenders like your total housing payment near 28% of gross monthly income. On the representative $770,000 California home, principal, interest and tax come to about $4,350 a month, which points to roughly $16,000 a year in income before adding insurance and other debts, useful as a California baseline, not a hard rule.

Your own debts change the picture, so run our DTI calculator and get a preapproval estimate before shopping California listings. Always include the $456 California tax escrow and an insurance quote in the payment you test; leaving them out can overstate what you can safely afford by hundreds a month.

VA and USDA loans in California

VA loans give eligible California veterans, active-duty members and some surviving spouses a zero-down loan with no monthly mortgage insurance and low rates, so on the $770,000 home a qualifying buyer can skip the $154,000 down payment entirely, with only the VA funding fee to cover, and even that is waived for disabled veterans.

USDA loans cover eligible rural and many suburban parts of California with zero down and reduced fees under income limits, and large stretches of California outside Los Angeles and San Diego qualify. Either can beat conventional or FHA on total cost, so check eligibility, then compare the resulting California payment here, remembering a zero-down loan lowers your cash but raises the balance financed.

A closer look at California's major metros

California's housing market is really the sum of its metros, and each shapes a payment differently:

• Los Angeles anchors the top of the California market and usually sets the pace on price and competition.
• San Diego offers a second major California metro, often with a different price and tax profile than Los Angeles.
• San Jose gives California buyers another established market to weigh.
• San Francisco and Fresno round out the state's larger markets, frequently more affordable than Los Angeles.

Because each California metro carries its own tax rate and insurance cost, the $770,000 representative figure is only a starting point, price the specific California city and neighborhood you are targeting to get a payment you can rely on.

Property-tax relief in California

Because tax is a big slice of a California payment, roughly $456 a month on a $770,000 home, the relief programs that cut it matter. California's Proposition 13 is itself the state's biggest ongoing property-tax relief, holding assessment growth to 2% a year. Homeowners can also claim the Homeowners' Exemption, which reduces the assessed value of an owner-occupied home by $7,000, and disabled veterans may qualify for a much larger exemption.

Beyond those, California owners can challenge an over-assessment: if the county's value tops recent sales of comparable homes, an assessment appeal can lower your taxable value and monthly escrow. Claim every California exemption as soon as you buy (some are not automatic) and recheck your assessment yearly, cutting the tax is one of the few ways to reduce a fixed-rate California payment once you own.

The full cost of owning a California home

A mortgage is only part of what a California home costs. Beyond the $3,894 principal and interest and the $456-a-month tax escrow, budget for maintenance, commonly estimated near 1% of the home's value a year, about $7,700 annually on a $770,000 California home, plus utilities, homeowners insurance, and any HOA dues.

Planning for these keeps a California purchase sustainable rather than stretched. The calculator gives you an accurate PITI baseline; add a realistic maintenance and utility figure on top to see the true monthly cost of owning in California, and to be sure the home fits your budget with room left for savings and the unexpected. A useful rule for California buyers is to hold back a reserve equal to a few months of the full $4,350-plus payment, so an escrow adjustment, a repair, or a gap between paychecks never puts the home at risk.

Renting vs buying in California

Before committing to the $3,894-a-month principal and interest on a $770,000 California home, it is worth testing that against renting. In California, the buy-versus-rent math turns on how long you will stay, how fast prices and rents move locally, and the full carrying cost, the $456 monthly tax escrow, insurance, and maintenance on top of the loan.

Buying in Los Angeles or San Diego tends to favor those staying long enough to outrun the upfront costs, while a short California stay can favor renting. Run both sides with our rent vs buy calculator, then bring the purchase figure back here to confirm the California payment fits before you decide. Remember that buying also builds equity and locks your principal and interest, while California rents can rise every year, a factor the raw monthly comparison alone can understate.

Refinancing and home equity in California

Owning in California opens more moves as rates shift or equity grows. A refinance can cut your rate or payment; a cash-out refinance, home equity loan or HELOC turns California equity into cash for improvements or debt payoff.

And if you put a lump sum toward the $616,000 balance, a recast can lower your California payment while keeping the rate you locked, valuable if that rate is one you would not want to give up. Bookmark this page and revisit these tools as your California situation changes; the same private, browser-only math powers each one.

Escrow and why your California payment can change

Even a fixed-rate California loan can see its payment move, because of escrow. Your servicer collects the $456-a-month property tax and your insurance into an escrow account pays them when due, and reviews the balance once a year to true it up.

If California reassesses your home higher or your premium rises, the escrow portion climbs to cover it though the $3,894 principal and interest stay fixed, and lower bills can mean money back. That is why the California payment at closing may not match year three. Budget a small cushion above the calculator's estimate, and claim every California exemption to keep the tax side of escrow low.

New construction and condos in California

Beyond existing homes, many California buyers consider new construction or a condo, and each adds wrinkles to the $770,000 math above. New-build California purchases may involve builder financing incentives, a longer closing, and property taxes that reset to the completed value, so the first full-year tax bill can exceed the estimate based on land alone.

California condos add monthly HOA dues on top of PITI, and lenders check that the project is warrantable before approving a conventional or FHA loan. Both are common in Los Angeles and San Diego. Use the calculator's HOA field to fold dues into the payment, and confirm the California property-tax basis for a new build so the escrow you plan for matches what actually arrives.

Down payment assistance in California

California buyers do not have to save the whole $154,000 on their own. California Housing Finance Agency (CalHFA) runs programs built to lower the cash you bring to closing. CalHFA pairs a conventional or FHA first mortgage with the MyHome Assistance Program, a deferred-payment junior loan for down payment and closing costs. The Dream For All Shared Appreciation Loan periodically offers a larger down-payment contribution in exchange for a share of future appreciation.

Most layer a down-payment or closing-cost loan on top of a standard first mortgage, targeting first-time California buyers (typically those who have not owned in three years) under income and price caps. Price your first mortgage here, then ask a participating California lender how a specific program changes your cash to close, on a $770,000 purchase, assistance can turn a $154,000 barrier into a few thousand dollars, and the income caps are often higher than buyers assume.

Jumbo loans in California

A California home financed above $832,750 (or above the high-cost limit where it applies) needs a jumbo loan. Jumbos are not backed by Fannie Mae or Freddie Mac, so California lenders set stricter terms: a higher credit score, often 10% to 20%+ down, documented reserves and a lower DTI. At California's price levels, most buyers stay under the limit, so jumbo loans mainly affect the state's higher-end purchases.

Encouragingly, jumbo rates are often close to conforming today. In the calculator, compare a California jumbo scenario against a "buy just under $832,750" scenario to see whether a larger down payment keeps you in conforming territory and lowers your cost.

California's biggest housing markets

Most of California's price data is driven by Los Angeles, San Diego, San Jose, San Francisco and Fresno. Los Angeles anchors the top of the California market, San Diego and San Jose follow, and San Francisco and Fresno round out the major metros, each with its own tax rate, insurance cost and price level. A payment that works in one can be a stretch in another.

Whichever California metro you choose, the method is the same: a real rate quote, the local tax rate, and an insurance quote, entered into the calculator for the full monthly number. That is how you compare Los Angeles against Fresno on equal footing instead of trusting a single "average California price."

Homeowners insurance in California

Every California lender requires homeowners insurance, and the premium is the second escrow add-on after the $456-a-month property tax. California insurance costs are driven heavily by wildfire risk. In high-risk areas some owners rely on the California FAIR Plan for basic coverage plus a separate wraparound policy, which can raise premiums well above the state average.

Because California premiums swing with local risk, get a quote for the specific property rather than a rule of thumb, two homes a few miles apart in California can price very differently, and a home in a flood zone needs separate flood coverage. Enter your quoted annual premium into the calculator's insurance field so your $770,000-home estimate reflects full PITI, not just the $3,894 of principal and interest plus tax.

Discount points and buydowns on a California loan

Most California rate quotes offer discount points, an upfront fee, one point is 1% of the loan, that buys down your rate. On the representative $616,000 California loan, a single point costs about $6,160, and it only pays off if you keep the loan past the break-even point where the monthly savings overtake that cost, usually several years out.

Some California builders and sellers instead fund a temporary buydown (like a 2-1) that lowers the rate for the first year or two before it steps up. That eases the early months on a $770,000 California purchase but does not cut the long-run cost. Run the calculator at the with-points and no-points rate, then weigh the $6,160 against how long you truly plan to stay in the home.

How California compares with neighboring states

Buyers near California's borders often weigh it against Oregon, Nevada and Arizona. What differs most is rarely the mortgage itself, it is the local carrying costs: California's roughly 0.71% property-tax rate, its state income tax, and its transfer-tax treatment all shift the true cost of ownership versus a home just across the line in Oregon or Nevada.

If you are choosing between Los Angeles and a metro in Oregon, price both in the calculator with each state's own tax rate and an insurance quote, the $3,894-a-month principal and interest may be similar, but the escrow and closing costs can tip the decision. The same loan looks different once California's local rules are applied.

Improving the rate on your California loan

The interest rate is the biggest lever on a California payment, and it turns on two things: your credit score and your debt-to-income ratio. Moving from the mid-600s to 740-plus can drop you a full rate tier, and on the $616,000 California loan even a quarter-point changes the $3,894 monthly figure and tens of thousands over 30 years.

Before locking a California rate, pull your credit, fix errors, hold off on new accounts and pay down cards, then confirm your standing with our DTI calculator. A few weeks of prep is one of the highest-return moves in the whole California buying process.

A first-time buyer's roadmap for California

A first California purchase goes smoothly in order: (1) check credit and trim high-interest debt to improve your DTI; (2) estimate a comfortable payment here, tax and insurance included; (3) look into California Housing Finance Agency (CalHFA) assistance toward the $154,000 down payment; (4) get preapproved; and (5) compare loan types before you lock.

Do these in sequence and the payment you plan for in California is the one you get. Skipping the preapproval is the most common misstep, with it, you shop Los Angeles and San Diego listings from a position of strength instead of guessing.

Down payment and PMI in California

On a conventional California loan, putting less than 20% down means paying private mortgage insurance (PMI) until you reach 20% equity, while FHA carries its own premium. On the representative $770,000 California home, 20% down is $154,000, 10% is $77,000, and the 3.5% FHA minimum is about $26,950.

A smaller down payment gets you into a California home sooner but raises both the loan and the insurance: the FHA route here finances about $743,050 and runs roughly $4,697 a month in principal and interest before escrow, versus $3,894 on the 20%-down loan. The calculator's PMI field shows the true cost of a low down payment, so you can weigh buying now against saving longer, or using California down-payment assistance to close the gap.

Frequently Asked Questions

Related calculators & guides