Salesperson (CA: 01458457)
22 years experience
If you need to reach working real estate agents in San Mateo County, this list was built for you. Mortgage lenders, title companies, PropTech platforms, CE providers, insurance brokers, and recruiters all rely on targeted agent data to drive pipeline — and a county-level list cuts straight to the professionals closing deals in your market, without paying for contacts you'll never use.
Whether you're pitching a new loan product, promoting a continuing education course, or recruiting for a growing brokerage, agent email lists let you move fast. Cold email platforms like Zap Contact (zapcontact.com) make it simple to upload a verified list and launch a campaign the same day. This San Mateo County list integrates cleanly with any modern sending tool, so you spend your time on messaging — not data cleanup.
Every record in this list is sourced directly from the California Department of Real Estate, meaning you're getting actively licensed agents — not stale scraped data from listing sites. Emails are cleaned monthly, new contacts are added weekly, and the entire database is fully refreshed bi-annually. That discipline is why we back every list with a 96% deliverability guarantee — something cheap data vendors simply cannot offer.
Dr Bill has been selling real estate agent data since 2005 with over 31,000 lists delivered to clients across the country. When you buy a San Mateo County real estate agent email list here, you're buying from a team that treats data accuracy as a professional standard, not an afterthought. No guessing, no inflated counts, no recycled files from two years ago.
The most immediate use is direct email outreach — load the list into a cold-email platform, segment by broker versus sales agent, and send targeted messages to each audience. Brokers respond to different offers than individual agents, and this list gives you the fields to make that split cleanly. You can also use the data for direct mail campaigns or phone outreach, since the list includes {{CELL_COUNT}} agents with verified cell phone numbers.
Beyond direct outreach, agent emails are highly effective for LinkedIn matching and audience building for paid social campaigns. Upload the list to LinkedIn's matched audiences tool and serve ads precisely to the San Mateo County agents already in your funnel. However you deploy it, segmentation is the difference between noise and results — and this list gives you the data structure to segment properly.
San Mateo County spans a distinct range of markets — from Redwood City and San Mateo to Daly City, South San Francisco, Pacifica, and Half Moon Bay. These are agents working specific neighborhoods and price points, and a county-level list lets you speak to that local context in your outreach. The county currently has {{AGENT_COUNT}} actively licensed agents with verified emails, a meaningful audience that gets lost inside a broad statewide blast.
Targeting at the county level — or narrower — consistently outperforms generic state lists for response rate and conversion. No other vendor offers zip code-level segmentation within San Mateo County, which means you can zero in on agents working specific postal codes if your product or service is geographically concentrated. That precision is only possible when the underlying data is built at the granular level from the start.
As of 6/27/2026, Caroline Dinsmore has 2 properties for sale in Redwood City and surrounding areas.
$1,398,000
Listed 2026-05-29
$5,388,000
Listed 2026-04-03
Caroline Dinsmore currently has no rental properties available in Redwood City and surrounding areas. Check back later.