Leave a Message

Thank you for your message. We will be in touch with you shortly.

The Numbers Are In: Here’s What’s Going on in San Mateo County

Joe Polyak November 27, 2017

The Numbers Are In: Here’s What’s Going on in San Mateo County

Today it’s time for your third quarter San Mateo County real estate market update.

Want to sell your home? Get a FREE home value report.
Want to buy a home? Search all homes for sale.

The major trend that’s still prevalent in the market today is chronically low inventory. For example, in 2016, there were 1,438 new homes that were listed in the third quarter and 672 homes left in inventory at the end of the quarter.

In the third quarter of 2017, 1,356 new homes were listed for sale—that’s a 6% drop from the previous year. At the end of quarter 3 2017, there were only 513 single-family homes for sale in all of San Mateo County, a 24% drop year over year.

The drop in inventory in condos and townhomes is even more drastic. In the third quarter of 2016, there were a total 472 new listings and 192 homes for sale at the end of the quarter. Now, in quarter 3 2017, there were 410 new listings and 126 homes in inventory. This constitutes a drop of 13% and 34% respectively.

What makes these statistics even more remarkable is that we were already in a low-inventory market last year. So far, 2017 is shaping up to be the lowest inventory market for at least the last 13 years, which is as far back as I could pull reliable MLS data.

With the decrease in supply, the average days on market—how long a home is active on the MLS from the time it was submitted to the time that its status changed to ‘sale pending’—also went down from 27 days last year to 23 days in 2017 for single-family homes. For condos, the average dropped from 22 days to 20 days.

In some cities such as Belmont, San Mateo, East Palo Alto, and El Granada, single-family homes are on the market for an average of just two weeks or less. With fewer homes for sale and high competition among buyers, prices have risen.

At the end of quarter 3 2016, the average sales $1.651 million, while the median sales price was $1.3 million. In the third quarter of 2017, those numbers became $1.79 million and $1.436 million, respectively—that’s an 8% increase and a 10% increase year over year.

So far, 2017 is shaping up to be the lowest inventory market for at least the last 13 years.

The median price per square foot for single-family homes has gone up 13% year over year, from $783 to $882, while condos have gone up from $673 to $719—a 7% increase.

On the surface, these are fairly modest increases, but let’s put them in perspective: in 2011, right around the bottom of the market, the average mean sales price of a home was $911,000, while the median sales price was $700,000. Prices have doubled in just six years!

In the third quarter of 2016, single-family homes sold for 5% over asking price, while in 2017, they sold for 9% over asking price. For condos, the year-over-year difference was 4% and 5%, respectively.

So what does all this mean to you? If you’re considering buying or selling a home, we are still in a seller’s market. Although population growth has slowed a bit, tech companies and startups are still growing and still hiring. This is bringing more buyers into the local housing market.

Another factor that’s contributing to the high demand is the increasing number of foreign buyers who are buying real estate in California. In fact, foreign investors are buying homes in the United States at record rates. With interest rates for 30-year fixed mortgages still hovering around the 3.5%-to-4% mark, it is still very enticing for buyers to take advantage of the cheap rates and buy a home.

Over the long term, is 10% to 15% year-over-year growth and real estate value sustainable? Well, this is simply supply and demand: if people who are making a lot of money keep moving to the Bay Area, and current homeowners refuse to move out of the area, then it will likely continue on this path. Low supply and high demand is currently the name of the game

If you would like to get more data from specific neighborhoods or time periods, or if you have any questions, please contact me and I’ll be more than happy to provide it for you. I look forward to hearing from you.

Recent Blog Posts

Stay up to date on the latest real estate trends.

San Francisco

Selling Your Home While Living in it? 5 Must-Know Tips for Bay Area Sellers

September 9, 2025

Selling your home is always a big step, and if you’re living in it during the process, things can feel a little more complicated. The good news? With the right mindset… Read more

Alameda Market Update

🔍 Alameda Real Estate Market Update – July 2025

August 29, 2025

As we step into the heart of summer, Alameda County’s housing market is showing all the signs of continued competitiveness—though with some interesting shifts worth no… Read more

San Francisco

🍂 September 2025 Events in the San Francisco Bay Area: Best Local Happenings You Can’t Miss

August 28, 2025

As summer winds down, the San Francisco Bay Area comes alive with cultural celebrations, art, music, and family fun. Whether you're exploring SF’s iconic neighborhoods… Read more

Santa Clara County Market Update

🔍 Santa Clara Real Estate Market Update – July 2025

August 28, 2025

Santa Clara’s housing market continues to show strong demand and limited supply, keeping conditions competitive for buyers and advantageous for sellers. Let’s break do… Read more

San Francisco

🔍 San Francisco Real Estate Market Update – July 2025

August 25, 2025

San Francisco’s housing market continues to demonstrate strong demand and tightening supply as we move through July 2025. Both buyers and sellers need to understand th… Read more

San franisco

Best Brunch Spots in the SF Peninsula! 🍳 Where to eat this weekend

August 25, 2025

At Rise Homes, we love sharing the best of Bay Area living — and let’s be honest, weekends are made for brunch. If you’re in the San Mateo Peninsula, you’ve got plenty… Read more

Contra Costa Market Update

🔍 Contra Costa Real Estate Market Update – July 2025

August 22, 2025

Summer is in full swing in Contra Costa, and the housing market remains competitive with a few interesting shifts. Here’s a detailed look at the latest numbers and wha… Read more

San Mateo Market Update

🔍 San Mateo Real Estate Market Update – July 2025

August 21, 2025

San Mateo County’s housing market continues to stay competitive this summer, with tight inventory and strong buyer demand shaping the pace of sales. Whether you’re pla… Read more

San Francisco

Menlo Park CA – top 8 reasons to move to this Silicon Valley Gem

August 12, 2025

If you’re dreaming about a place that blends Silicon Valley innovation with a small-town community feel, Menlo Park might be calling your name. Known for its tree-line… Read more

Let’s Talk

You’ve got questions and we can’t wait to answer them.