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Dea Johansen Campbell

Dea Johansen Campbell
Real Estate Agent (Salesperson)
Alamo CA

Salesperson (CA: 01734129)

24 years experience

REALTOR® 1 Active Listings Serves Contra Costa County, CA
View on Realtor.com

Contact Information

Brokerage
The Agency
Office Address
3236 Stone Vly Rd W 2nd Fl
Alamo, CA  94507
(Contra Costa County)
Office Phone
424-230-3700
Office Fax
Mobile
925-640-1727
Email
deac*******@*******.net
Show Email for $5

Service Areas

Castle Hill: CA Diablo: CA Alamo: CA

About Dea Campbell

A native of Palo Alto and a long-term resident of Alamo, this real estate professional possesses an exceptional understanding of the local market. Renowned for establishing trust with clients swiftly, they adeptly guide individuals toward successful real estate outcomes. Their strong listening skills, combined with an analytical mindset, enhance their contributions at The Agency’s Alamo office.

Since entering the real estate sector in 2002, this agent has consistently sought to improve their knowledge, communication, and organizational skills with each transaction. Whether assisting first-time buyers or those seeking their forever home, they are dedicated to helping clients find the ideal property. With a keen eye for detail and a background in finance, they excel at researching neighborhoods and analyzing comparable sales to provide informed guidance. Additionally, they have a talent for preparing homes for sale, ensuring each property is showcased to its fullest potential.

Holding degrees in Business Economics and Spanish from the University of California, Santa Barbara, and the University of Salamanca in Spain, they spent two years working for a Spanish firm in Madrid, during which they developed a passion for architecture and the nuances of design and construction. Upon returning to the U.S., they gained valuable experience in investment banking in San Francisco, further enhancing their analytical skills in the realm of real estate.

Outside of their professional commitments, this agent enjoys quality time with family, hiking with friends, interval training, and caring for their pets. They are also known for their creativity in home design, often spending hours sketching floor plans and engaging in home renovation projects. Fluent in Spanish, they actively support organizations such as Meals on Wheels, the Danville Children’s Guild, and the SPCA.

Contra Costa County, CA Real Estate Market Analysis (Single Family Homes)

$1,188,152
Avg. Listing Price
From Dea's portfolio
3.7 / 2.7
Avg. Beds/Baths
Typical property size
2,203 sf
Avg. Square Footage
Interior living space
3220
Active Listings
Current inventory

Contra Costa County's real estate market represents one of the Bay Area's most dynamic and complex landscapes, where suburban family neighborhoods meet industrial corridors and waterfront communities. With 11,034 total actively licensed agents operating throughout the county, this market demonstrates remarkable depth and specialization across diverse price points and property types. The sheer concentration of real estate professionals reflects the county's position as both a residential haven for Bay Area commuters and a standalone economic powerhouse.

What makes Contra Costa County particularly fascinating is its role as a bridge between San Francisco's premium market and the Central Valley's affordability. The county's 11,034 agents with email contact information represent a digitally connected professional network that spans from luxury waterfront properties in Danville to industrial developments in Pittsburg, creating opportunities for sophisticated marketing campaigns and targeted outreach across multiple market segments.

Major Contra Costa County, California Real Estate Markets

The county's real estate activity centers around several distinct metropolitan clusters, each with unique characteristics and agent specializations. Walnut Creek and Concord anchor the central corridor, where agents focus heavily on family housing and commercial development, while Lafayette, Orinda, and Moraga form the prestigious Lamorinda region known for top-rated schools and million-dollar properties. Meanwhile, Antioch and Pittsburg represent the county's most affordable markets, attracting first-time buyers and investors seeking value plays.

Eastern communities like Brentwood and Oakley have emerged as surprising growth engines, where newer construction meets agricultural preservation, creating unique opportunities for agents specializing in suburban expansion markets. The western waterfront areas, including Richmond and Hercules, blend industrial redevelopment with residential gentrification, requiring agents with expertise in both commercial transitions and community revitalization projects.

Market Dynamics and Geographic Complexity

Contra Costa County's market operates on multiple pricing tiers simultaneously, with median home prices varying by over $800,000 between different cities within the same county. This creates distinct agent ecosystems where professionals in Alamo and Danville rarely compete directly with those serving Bay Point or San Pablo, despite operating under the same regional market conditions. The county's BART accessibility significantly influences pricing patterns, with stations in Walnut Creek, Concord, and Pleasant Hill commanding premium valuations.

Agent specialization has become increasingly sophisticated, with many focusing on specific property types rather than geographic territories. Some concentrate on the county's substantial 55+ active adult communities, while others specialize in the region's significant inventory of townhomes and condominiums that serve as entry points for Bay Area professionals. The industrial and logistics sectors, particularly around Highway 4 corridors, support a robust commercial agent network serving warehouse and distribution facility demands.

Why Businesses Need Contra Costa County, California Agent Contact Data

Financial services companies find Contra Costa County's agent database particularly valuable because the market's price diversity creates opportunities across multiple lending products, from FHA loans in eastern communities to jumbo mortgages in central hillside areas. Insurance providers benefit from the county's varied risk profiles, ranging from wildfire-prone hillside properties to flood-consideration areas near the Delta, requiring targeted product offerings for different agent networks.

Technology and service providers discover that Contra Costa County agents operate in a uniquely competitive environment where differentiation matters significantly. With over 11,000 licensed professionals serving diverse communities, agents actively seek tools, marketing services, and platforms that help them stand out in specific neighborhood niches, creating substantial opportunities for B2B companies offering specialized real estate solutions and lead generation services.

Current Property Listings

As of 3/27/2026, Dea Campbell has 1 property for sale in Alamo and surrounding areas.

$1,790,000

Listed 2026-03-11

36 Playa Ct
San Ramon, CA  94583

Beds: 4.0
Baths: 3.0
Sq Ft: 2,250
Lot: 19,200 sf
Single Family Map
View Full Details

$978,000

Listed 2026-01-29

19 Danville Oak Pl
Danville, CA  94526

Beds: 3.0
Baths: 2.0
Sq Ft: 1,392
Condos Map
View Full Details

Current Property Rentals

Dea Campbell currently has no rental properties available in Alamo and surrounding areas. Check back later.