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Jean Marie Keane

Jean Marie Keane
Real Estate Agent (Broker)
Oceanside CA

Broker (CA: 01370807)

36 years experience

REALTOR® 1 Active Listings Serves San Diego County, CA
View on Realtor.com

Contact Information

Brokerage
Century 21 Full Realty Service
Office Address
1523 S Coast Hwy
Oceanside, CA  92054
(San Diego County)
Office Phone
800-463-0977
Office Fax
760-804-8222
Mobile
760-804-8200
Email
coas*******************@*****.com
Show Email for $5

Service Areas

Carlsbad: CA La Costa: CA Encinitas: CA Cmp Pendleton: CA Oceanside: CA Del Mar: CA Solana Beach: CA Vista: CA Bonsall: CA

About Jean Keane

Jean Keane is a distinguished real estate professional with over 20 years of experience in Southern California, specializing in both commercial and residential markets. Her extensive career is marked by a commitment to exceptional client service, as evidenced by the numerous testimonials from satisfied clients who consistently turn to her for their real estate needs.

In addition to her hands-on experience, Jean successfully founded and managed her own real estate boutique, further enhancing her expertise. She holds several prestigious certifications, including Certified Relocation Professional (CRP), Advanced Digital Marketing Expert, and Luxury Property Specialist. Jean is also an appointed member of the Board of Directors for the Commercial Real Estate Alliance of San Diego (CRASD), where she actively contributes to the industry.

Originally from Boston, Jean possesses dual citizenship with Ireland and has lived in various cities across the United States and Latin America. These diverse experiences enrich her understanding of the relocation process, allowing her to connect authentically with clients navigating their own transitions. Known for her approachable demeanor, Jean excels in guiding clients through the complexities of real estate transactions.

Beyond her professional accomplishments, Jean is a dedicated community advocate. She volunteers as a yoga instructor for individuals with disabilities at the Boys and Girls Club of Carlsbad. In her leisure time, she enjoys painting, photography, baking, and riding her e-bike with her two dogs. A true Renaissance woman, Jean continually seeks to expand her skills and infuse her passions with purpose.

**Designations:** Certified Luxury Home Marketing Specialist, Broker

San Diego County, CA Real Estate Market Analysis (Single Family Homes)

$1,790,169
Avg. Listing Price
From Jean's portfolio
3.7 / 3.0
Avg. Beds/Baths
Typical property size
2,387 sf
Avg. Square Footage
Interior living space
5080
Active Listings
Current inventory

San Diego County's real estate market stands as one of California's most dynamic and valuable, encompassing everything from beachfront luxury properties in La Jolla to family-friendly suburban developments in Poway and Santee. With a median home price consistently ranking among the nation's highest, this Southern California market attracts investors, homebuyers, and real estate professionals from across the globe, creating an intensely competitive environment where local expertise proves invaluable.

The county's 29,242 total actively licensed agents represent one of the most concentrated real estate professional populations in the United States, with remarkably, all 29,242 agents maintaining email contact information—a testament to the market's tech-savvy, digitally connected nature. This substantial agent network reflects the complexity and opportunity within San Diego's diverse real estate landscape, from downtown high-rise condominiums to sprawling ranch properties in the backcountry.

Major San Diego County, California Real Estate Markets

The county's real estate activity centers around several distinct metropolitan markets, each with unique characteristics and price points. Coastal communities like Del Mar, Solana Beach, and Encinitas command premium prices for their proximity to beaches and highly rated schools, while inland cities such as Escondido, El Cajon, and Chula Vista offer more affordable options that still benefit from the county's year-round climate and economic opportunities. Downtown San Diego's urban core has experienced dramatic growth in high-density residential development, transforming formerly industrial areas into sought-after neighborhoods.

North County markets including Carlsbad, Oceanside, and Vista have emerged as particularly hot segments, attracting both young professionals and retirees seeking newer construction and master-planned communities. Meanwhile, East County areas like Santee, La Mesa, and Lemon Grove provide traditional suburban living with significantly lower entry costs, making them increasingly popular among first-time homebuyers and families seeking larger properties with outdoor space.

Market Dynamics and Geographic Complexity

San Diego County's real estate market exhibits remarkable geographic complexity, with microclimates, school district boundaries, and proximity to employment centers creating dramatically different property values within short distances. A surprising trend has been the rise of luxury markets in previously overlooked areas—neighborhoods in National City and Spring Valley have seen substantial appreciation as buyers seek alternatives to traditionally expensive coastal areas, while maintaining reasonable commutes to major employment hubs.

The market's seasonal patterns differ significantly from many California regions, with activity remaining relatively steady year-round due to the consistent climate and steady influx of military relocations, technology workers, and retirees. However, inventory levels fluctuate dramatically between coastal and inland areas, with beachfront properties maintaining extremely low supply levels while inland markets experience more typical seasonal variations in available homes.

Why Businesses Need San Diego County, California Agent Contact Data

Mortgage lenders, title companies, and real estate service providers require direct access to San Diego's extensive agent network to capture market share in this high-value market. With average transaction values significantly above national norms, establishing relationships with even a small percentage of the county's 29,242 agents can generate substantial business volume, making comprehensive agent contact databases essential for competitive positioning.

Insurance companies, home improvement contractors, and financial services firms benefit enormously from direct agent relationships, as these professionals influence client decisions across multiple high-value services. The fact that all active agents maintain email addresses enables efficient digital marketing campaigns and relationship-building efforts that can quickly scale across this large, geographically diverse professional network.

Current Property Listings

As of 2/17/2026, Jean Keane has 1 property for sale in Oceanside and surrounding areas.

$590,000

Listed 2025-12-11

330 J St Unit 402
San Diego, CA  92101

Beds: 2.0
Baths: 2.0
Sq Ft: 976
Condos Map
View Full Details

Current Property Rentals

Jean Keane currently has no rental properties available in Oceanside and surrounding areas. Check back later.