How Much Do I Really Need for a Down Payment in California?
The number most people hear first is 20 percent. The number that stops them from moving forward is also 20 percent. But here is what most people do not know: 20 percent is not a requirement. It never was.
If the down payment has been the thing holding you back from buying a home in the Bay Area, this post is for you. The reality is that there are multiple paths to homeownership in California, and many of them require far less cash upfront than you have been told.
I'm Katrina Carter, a licensed broker and loan officer based in San Leandro. I work with buyers at every stage of the homebuying process, and the down payment question is one I answer almost every week. Here is the honest breakdown.
1. Where the 20 Percent Myth Comes From
The idea that you need 20 percent down to buy a home has been floating around for decades. It comes from a real thing: when you put less than 20 percent down on a conventional loan, you typically pay private mortgage insurance, also known as PMI, until you reach that equity threshold.
That is a real cost, and we will talk about it. But PMI does not make homeownership unaffordable. For most buyers, it makes a lot more sense to pay a modest monthly PMI premium and buy now than to wait years to save a full 20 percent while prices and rents continue to rise.
2. Low Down Payment Options in California
Here are the most common paths:
Conventional loans with 3 percent down (available to first time buyers who qualify)
FHA loans with 3.5 percent down (more flexible credit requirements)
VA loans with zero down (for veterans and active duty military)
USDA loans with zero down (for eligible rural and suburban areas)
CalHFA programs and local down payment assistance (available to income eligible buyers in many Bay Area counties)
For a home priced around $700,000 in San Leandro, a 3 percent down conventional loan means you need roughly $21,000 upfront, plus closing costs. That is a very different conversation than saving $140,000.
3. What Is PMI and Should You Worry About It?
Private mortgage insurance protects the lender if you default. It is typically somewhere between 0.5 and 1.5 percent of your loan amount per year, rolled into your monthly payment.
On a $650,000 loan, that might be $325 to $975 per month added to your payment. That sounds significant, but keep two things in mind:
First, PMI goes away once you reach 20 percent equity in the home, either through paying down your loan or through appreciation. In a rising market, that can happen faster than you expect.
Second, compare that PMI cost to what you are spending on rent right now. For most Bay Area renters, buying with PMI still beats renting when you look at the full picture over five or more years.
4. When 20 Percent Actually Makes Sense
There are situations where putting 20 percent down is genuinely the right call:
You have the funds and want to avoid PMI entirely
You are buying in a competitive market and want to strengthen your offer
You are buying a higher priced home and want to keep your monthly payment manageable
You are refinancing equity from a previous sale
But this is a strategy, not a rule. It depends on your full financial picture.
5. Down Payment Assistance in the Bay Area
If you are a first time buyer or have not owned a home in the past three years, there are programs specifically designed to help with down payment and closing costs in California:
CalHFA MyHome Assistance Program provides a deferred payment junior loan for down payment
Alameda County has its own programs for income qualifying buyers
Some cities in the East Bay offer additional grants or soft loans
These programs have income limits and move quickly when funding is available. If you think you might qualify, the best thing you can do is get pre-approved and have that conversation now rather than later.
6. How to Think About This Strategically
The right down payment is the one that lets you buy a home you can afford comfortably, keeps enough cash in reserve for emergencies, and does not wipe out your savings completely.
I have worked with buyers who put 3.5 percent down and were thrilled. I have worked with buyers who put 40 percent down because it made sense for their retirement plan. There is no one size fits all answer. What matters is that you understand all the options before you decide.
A Client Story
I recently worked with a client who had been renting in the East Bay for six years, convinced he needed $100,000 saved before he could even think about buying. When we finally sat down and ran through his actual numbers, he had enough for a solid FHA loan, a 3.5 percent down payment, and a comfortable reserve. He bought a home three months later. His monthly payment came out lower than his rent had been.
Frequently Asked Questions
Can I use gift funds for a down payment?
Yes, in many loan programs you can use gift money from a family member. There are rules around documentation, and I can walk you through those.
Does putting more down always get me a better interest rate?
Not always. Rates are primarily driven by credit score, loan type, and market conditions. A larger down payment can help, but it is not the only lever.
What if I have some savings but not quite enough?
That is exactly when we look at assistance programs, gift funds, or a slightly different loan structure. Do not assume you are not ready until we actually look at the numbers together.
Katrina Carter
Broker Associate | Loan Officer
Call or text: 510.288.6002
