Your mortgage payment is just the beginning. Here's what Silicon Valley homeowners actually pay every month and how to prepare for it.
A lot of people ask me the same question: Can I afford to buy a home in Silicon Valley? But that’s actually the wrong question. The better question is, what does it really cost every single month to own a home here? Because the mortgage is just the beginning.
I’ve worked with buyers who felt comfortable with the purchase price, locked in their loan, and thought they had everything figured out. Then the first full month of ownership hit. Between property taxes, insurance, utilities, maintenance, and HOA dues, their monthly expenses were thousands of dollars more than they expected.
That’s why I always walk my clients through the real monthly cost, not just the mortgage payment.
Your mortgage payment is just the first piece of the puzzle. In Silicon Valley, the mortgage is usually the largest expense, but it’s far from the only one. Between principal and interest alone, most buyers are already committing to a significant monthly payment, given our home prices and interest rates. But if you stop your math here, you’re underestimating your budget. The mortgage is the foundation of your monthly cost, not the full picture.
“The mortgage is just the beginning. It’s everything after that that catches people off guard.”
Property taxes add a big monthly bill that catches buyers off guard. California property taxes typically run about 1.25% of the purchase price every year. In a Silicon Valley home, that can easily translate to tens of thousands of dollars a year or thousands of dollars a month. And remember, property taxes are in addition to your mortgage payment, not included, unless your lender bundles them into your escrow. This is one of the most common surprises for first-time buyers.
Insurance, utilities, and maintenance add up faster than most people expect. Homeowners insurance in Silicon Valley is more expensive than many buyers anticipate because of rising rebuild costs. Then you have utilities. Larger homes, older construction, and energy costs can push monthly bills higher than what you were paying in an apartment. And then there’s maintenance.
A good rule of thumb is to budget 0.5% of the home’s value per year for repairs and upkeep. Roofs, plumbing, HVAC systems, landscaping, it all adds up, even if nothing breaks right away.
If you’re considering a condo or townhome, HOA dues are a real factor. Many Silicon Valley homes, especially condos, come with HOA fees that can range from a few hundred to over $1,000 a month, depending on amenities and location. Add in local costs like garbage, water, and sometimes special assessments, and your monthly ownership costs grow even more. None of these expenses is optional, and they all need to be factored in before you buy.
The real monthly cost is about lifestyle, not just numbers. The real question isn’t just whether you can afford the payment. It’s whether you can comfortably afford the lifestyle.
Owning a home in Silicon Valley often means trading flexibility for stability. Your monthly cost is predictable, but it’s also higher and less forgiving than renting. When buyers understand the full monthly picture ahead of time, they make smarter decisions and actually enjoy homeownership instead of stressing over it.
If you’re thinking about buying a home in Silicon Valley, I strongly recommend understanding your true monthly cost before you ever make an offer.
If you’d like help breaking down the numbers based on your goals, call or text me at 408-317-0506, email me at Brett@TheRealExperts.com, or visit therealexperts.com. I’m happy to walk you through the real costs so you can buy with a clear picture of what to expect.
