How Much Money Do You Need to Buy a Home in California?
March 10, 2026
How Much Money Do You Need to Buy a Home in California in 2026?
Most buyers focus on the down payment — but in California, that's only one of three cash requirements to plan for. Underestimating the others is one of the most common reasons deals fall apart or buyers get caught off guard.
For a full walkthrough of the buying process, see our step-by-step guide to buying a home in California.
Here's what you actually need, with real numbers at common California price points.
Quick Answer: How Much Money Do You Need to Buy a Home in California?
For most California buyers, the total cash needed to buy a home includes three components: the down payment, closing costs, and lender-required reserves.
| Home Price | Down Payment (5%) | Closing Costs (~2.5%) | Typical Reserves | Total Cash Needed |
|---|---|---|---|---|
| $600,000 | $30,000 | ~$15,000 | ~$8,000-$9,000 | ~$53,000-$54,000 |
| $800,000 | $40,000 | ~$20,000 | ~$10,000-$12,000 | ~$70,000-$72,000 |
| $1,000,000 | $50,000 | ~$25,000 | ~$13,000-$15,000 | ~$88,000-$90,000 |
Most buyers focus on the down payment, but closing costs and required reserves are also part of the real cash needed to purchase a home in California.
The Three Cash Requirements
To buy a home in California, most buyers need to plan for three types of cash: the down payment, closing costs, and lender-required reserves.
Before you make an offer on any home in California, you need to plan for:
- Down payment — a percentage of the purchase price (a portion of this must be liquid and ready to wire within 3 business days of offer acceptance as an earnest money deposit)
- Closing costs — fees paid at the end of escrow, typically 2–3% of the purchase price
- Cash reserves — money left in the bank after closing (many lenders require this)
All three are required at different points in the process. If you've only saved for the down payment, you may come up short.
Down Payment: What the Numbers Look Like
The minimum down payment depends on your loan type:
- FHA loans: 3.5% down with a credit score of 580+; 10% down with a score of 500–579
- Conventional loans: 5% down is the typical minimum, though some programs allow 3%
- Jumbo loans: Most require 10–20% down; used when the loan exceeds conforming limits
Here's what those percentages mean in real dollars at common California price points:
| Purchase Price | 3.5% (FHA) | 5% (Conv.) | 10% (Conv.) | 20% (Conv.) |
|---|---|---|---|---|
| $600,000 | $21,000 | $30,000 | $60,000 | $120,000 |
| $800,000 | $28,000 | $40,000 | $80,000 | $160,000 |
| $1,000,000 | $35,000 | $50,000 | $100,000 | $200,000 |
A note on FHA in California: FHA loan limits vary by county and change periodically. In many high-cost California counties the limit is currently over $1.2M.
Earnest money timing: Per the California Residential Purchase Agreement (RPA), buyers typically wire an earnest money deposit — often around 1-3% of the purchase price, depending on the negotiated terms of the purchase agreement — into escrow within 3 business days of offer acceptance. On an $800,000 purchase, that's $8,000–$24,000 that must be liquid and ready to wire immediately. This is applied toward your down payment at closing, not an additional cost — but it cannot be tied up in a CD or pending transfer when you need it.
Wire fraud warning: Before wiring any funds, call your escrow officer directly using a phone number you verified independently — not from an email. Wire fraud targeting real estate transactions is common in California; fraudsters intercept escrow emails and swap account numbers. Once a wire is sent to the wrong account, recovery is rarely possible. See our guide on how to avoid common real estate scams in California for more detail.
Gift funds: Many California buyers use gift funds from family members to cover part or all of the down payment. Lenders require a gift letter, documentation of the transfer, and in some cases a 60-day paper trail — plan ahead if this applies to you.
How Much Are Closing Costs When Buying a Home in California?
Closing costs in California typically run 2–3% of the purchase price. That's on top of your down payment, due at the end of escrow.
At an $800,000 purchase price, plan for $16,000–$24,000 in closing costs. Here's where it goes:
- Lender fees: Origination, underwriting, and processing charges — typically $1,500–$3,000
- Escrow fee: Split with the seller; buyer's share usually $1,200–$2,500 depending on the county and escrow company
- Title insurance (lender's policy): $1,000–$2,000; the owner's policy is separate and also typically required
- Appraisal: $600–$900
- Prepaid property taxes: California's Prop 13 resets your tax basis to the purchase price — roughly 1.1–1.25% annually. At closing, you'll prepay a prorated amount depending on where you are in the tax year. On an $800,000 home, budget roughly $4,000–$5,500 depending on your closing date
- Homeowner's insurance prepayment: First year's premium due at closing, typically $1,200–$2,500 in California depending on location and fire risk zone
- Prepaid interest: Interest from your closing date to the end of the month
Closing costs vary by county, lender, and time of year. Get a Loan Estimate from your lender early — it's required within 3 business days of application and will give you a detailed breakdown.
Cash Reserves: What Lenders Require After Closing
Many lenders — particularly for conventional and jumbo loans — require you to have 2–3 months of mortgage payments remaining in the bank after closing. This is a separate requirement from your down payment and closing costs.
On an $800K home with 10% down (~$720K loan at current rates), your monthly principal, interest, taxes, and insurance might be $5,500–$6,500. Here's roughly how that breaks down:
- Principal & interest (~7% on $720K loan): ~$4,790
- Property taxes (~1.2% annually): ~$800/month
- Homeowner's insurance: ~$150–$200/month
- PMI (if applicable): $300–$900/month depending on credit and down payment
Two months of reserves on that payment = $11,000–$13,000 that must stay in the bank at closing.
A note on retirement accounts: Funds in a 401(k) or IRA generally do not count as liquid for earnest money purposes unless already withdrawn. Some lenders will count vested retirement balances toward reserve requirements — but they cannot be used for the earnest money wire itself. If your savings are primarily in retirement accounts, plan accordingly.
What About PMI?
If you put down less than 20% on a conventional loan, you'll pay private mortgage insurance (PMI) until you reach 20% equity. PMI is not a closing cost — it's added to your monthly payment.
PMI rates vary based on your credit score and down payment, but a typical range is 0.5%–1.5% of the loan amount per year. On a $760,000 loan (5% down on $800K), that's roughly $315–$950 per month added to your payment until you hit 20% equity.
FHA loans also require mortgage insurance — an upfront premium of 1.75% of the loan (can be rolled into the loan) plus an annual premium of 0.55%–1.05%, which stays for the life of the loan if you put less than 10% down.
Total Cash Needed to Buy a Home in California
Here's a realistic estimate of total cash required at closing at common California price points. These combine down payment, closing costs (2.5%), and 2-month reserves.
At 5% down:
| Purchase Price | 5% Down | Closing Costs (2.5%) | 2-Month Reserves | Total Cash Needed |
|---|---|---|---|---|
| $600,000 | $30,000 | $15,000 | $8,000–$9,000 | ~$53,000–$54,000 |
| $800,000 | $40,000 | $20,000 | $10,000–$12,000 | ~$70,000–$72,000 |
| $1,000,000 | $50,000 | $25,000 | $13,000–$15,000 | ~$88,000–$90,000 |
At 10% down:
| Purchase Price | 10% Down | Closing Costs (2.5%) | 2-Month Reserves | Total Cash Needed |
|---|---|---|---|---|
| $600,000 | $60,000 | $15,000 | $9,000–$11,000 | ~$84,000–$86,000 |
| $800,000 | $80,000 | $20,000 | $11,000–$13,000 | ~$111,000–$113,000 |
| $1,000,000 | $100,000 | $25,000 | $14,000–$16,000 | ~$139,000–$141,000 |
These are estimates — your actual numbers will depend on your loan type, lender, county, and interest rate. But this gives you a realistic planning baseline.
In competitive markets, buyers may also need additional cash if the appraisal comes in below the purchase price and the lender will not finance the full contract amount.
California First-Time Buyer Assistance Programs
If you're a first-time buyer in California, state assistance programs may help reduce the cash required at closing:
- CalHFA MyHome Assistance Program: A deferred-payment second loan of up to 3.5% of the purchase price to cover down payment or closing costs. No payments until you sell, refinance, or pay off the first mortgage.
- CalPLUS programs: Combine a CalHFA first mortgage with built-in down payment assistance for qualifying buyers.
Income limits, purchase price caps, and program availability change annually. Check CalHFA.ca.gov for current details and approved lender lists.
Final Thoughts
In California, the buyers who succeed are the ones who plan for all three requirements — not just the down payment. Planning for closing costs and reserves from the start avoids the last-minute scrambles that delay or derail escrow.
For a full walkthrough of every step from finances to closing, see the step-by-step guide to buying a home in California. If you want to understand how SnapDwell fits into this process, learn how it works.