Diane Britto, Broker Associate - Christie's Int'l Real Estate Sereno

06/19/2026

May 2026 market stats for Contra Costa County are in. Thinking about buying or selling? Let’s talk about what this means for you.



Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

05/26/2026

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

Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

Is it the perfect time to sell your home? Get an estimate now or call (925) 200-5569 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.



Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

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.



Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

05/12/2026

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

Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

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

04/21/2026

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

Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

Is it the perfect time to sell your home? Get an estimate now or call (925) 200-5569 for a quick chat.

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.



Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

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.



Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

04/07/2026

Want to know how much your home is worth? Find out now - Don't wait another day! 🗓️

Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]

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!

03/18/2026

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.



Diane Britto | Broker Associate
Christie's International Real Estate Sereno
DRE 01065211
925.200.5569 | [email protected]