The Kooymans - Sereno

05/26/2026

Thinking about selling your home? Get a quick estimate of your home's worth.

Is it the perfect time to sell your home? Get an estimate now or call (925) 285-4895 for a quick chat.

05/22/2026

Sereno 1% For Good Charitable Foundation is honored to support George Mark Children’s House, an organization that provides exceptional, compassionate care to children with serious medical conditions, enhancing their quality of life.

Since 2012, over $7 million has been donated to more than 600 local organizations making a positive impact in the communities we serve through our Sereno 1% For Good Charitable Foundation.

05/21/2026

Explore the April 2026 market stats for Contra Costa County. Wondering how these trends impact your home’s value or your plans? I’d be happy to share insights.

05/12/2026

It could be the perfect time to sell your home! Get a quick estimate of your home's worth or call (925) 285-4895 for a quick chat.

Is it the perfect time to sell your home? Get an estimate now or call (925) 285-4895 for a quick chat.

04/28/2026

Get the highest price for your home! Find out what your home could be worth now.

Get the highest price for your home. Find out what your home is worth now.

04/17/2026

Our East Bay office was honored to present a $10,000 check to Little Miracles, one of our Community Impact grant recipients through our Sereno 1% For Good Charitable Foundation.

Since 2012, Sereno 1% For Good Charitable Foundation has donated over $7 million to more than 600 local organizations who are making a positive impact in the communities we serve.

04/16/2026

Here’s a quick look at the March 2026 market stats for Contra Costa County. Curious what this means for your home or your next move? Let’s connect.

04/14/2026

It could be the perfect time to sell your home! Get a quick estimate of your home's worth or call (925) 285-4895 for a quick chat.

If you're thinking about selling your home, knowing how much it could be worth is a great place to start! Get your estimate now!

03/31/2026

Get the highest price for your home! Find out what your home could be worth now.

If you're thinking about selling your home, finding out its value is the place to start! Get a valuation now!

03/18/2026

Here are the market stats for Contra Costa County for February 2026. Don't hesitate to reach out if you want more details on the value of your home, or if you are interested in discussing the current housing market.