More high-performing real estate agents in Santa Rosa

Mark’s Sales History

Common Questions

What is AgentSavvy and how do your grades work?

AgentSavvy empowers California home sellers and buyers to choose the best real estate agents. We analyze each agent’s past sales against fair market value to provide insight on which agents add value.

We know that there’s no more important financial transaction than buying or selling a home, and our goal is to help you find a skilled agent you can trust.

AgentSavvy is an independent site with the primary purpose of providing informational content to Californians. We are not a real estate brokerage and we do not claim to be representatives of the agents depicted. We do want to help put you in touch with the best potential agents for you.

Return to top

Why use AgentSavvy to contact Mark Altes?

You can always contact Mark Altes directly. If you find AgentSavvy’s analysis useful, though, then we ask you to consider using our site to reach out.

Initiating contact through AgentSavvy helps show that there’s an audience seeking demonstrated financial value-add and unbiased analysis when choosing a real estate agent. Proving there’s interest in this sort of informational content is the only way we can continue to provide it.

Contact Mark Altes

Is Mark Altes a good real estate agent?

Mark Altes performs better than an average agent in Sonoma County.

AgentSavvy compares an agent’s actual home sales against a model of fair market price. For analyzed transactions, Mark typically sold homes for $9,000 more than what we’d expect from an average agent. Mark Altes’s sales took an average of 5 weeks from listing to close. Mark had 23 known sales in our data between 2014 and 2024.

Evaluating an agent’s track record is one of several steps in choosing the best real estate agent for you. See more on our approach to choosing the best agent.