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Seth OByrne

Seth OByrne
Real Estate Agent (Salesperson)
San Diego CA

Salesperson (CA: 01463479)

21 years experience

REALTOR® 4 Active Listings Serves San Diego County, CA
View on Realtor.com

Contact Information

Brokerage
Compass
Office Address
12860 El Camino Real Ste 100
San Diego, CA  92130
(San Diego County)
Office Phone
858-345-4514
Office Fax
Mobile
760-942-7479
Email
s***@**********.com
Show Email for $5

Service Areas

San Diego: CA La Jolla: CA Coronado: CA

About Seth OByrne

Seth O’Byrne stands out as a leading figure in San Diego’s real estate market. Over the past twelve years, he has established a distinguished team brand, employing more than a dozen advisors and facilitating nearly 1,000 real estate transactions throughout the region. As the leader of the O’Byrne Team at Pacific Sotheby’s International Realty, Seth has developed a comprehensive approach to buying and selling properties.

With projections indicating that the team will surpass one billion dollars in sales within the next few years, the O’Byrne Team has become a trusted resource for all real estate needs in San Diego. Their impressive growth and extensive experience consistently position them among the top professionals in the industry. Notably, in 2013, the team achieved the highest ranking for closed transactions within Pacific Sotheby’s International Realty, and in 2014, Seth was recognized as one of the Top 50 Brokers in San Diego.

Despite their accolades and high sales volume, the O’Byrne Team remains committed to providing personalized service. They prioritize customer satisfaction and are dedicated to fostering long-term relationships with their clients. For Seth and his team, each client is not merely a transaction but a valued relationship that lasts a lifetime.

**Seth O'Byrne**
President, O’Byrne Team
Licensed Realtor
Cal BRE# 01463479
Pacific Sotheby's International Realty

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

$1,790,169
Avg. Listing Price
From Seth'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, Seth OByrne has 4 properties for sale in San Diego and surrounding areas.

$1,790,000

Listed 2026-02-05

325 7th Ave Unit 2204
San Diego, CA  92101

Beds: 2.0
Baths: 2.0
Sq Ft: 1,439
Condos Map
View Full Details

$11,588,168

Listed 2025-12-01

521 S Rios Ave
Solana Beach, CA  92075

Beds: 7.0
Baths: 6.5
Sq Ft: 6,731
Lot: 17,424 sf
Single Family Map
View Full Details

$3,475,000

Listed 2025-11-11

2815 Santa Fe Vista Ct
Encinitas, CA  92024

Beds: 5.0
Baths: 4.5
Sq Ft: 4,539
Lot: 46,174 sf
Single Family Map
View Full Details

$16,200,000

Listed 2025-07-08

5143 Shore Dr
Carlsbad, CA  92008

Beds: 6.0
Baths: 7.5
Sq Ft: 5,285
Lot: 15,246 sf
Single Family Map
View Full Details

Current Property Rentals

As of 2/17/2026, Seth OByrne has the following rental properties available in San Diego and surrounding areas.

$1,700-$1,860

Listed 2025-04-22

454 13th St
San Diego, CA  92101

Beds: 0.0-0.0
Baths: 1.0-1.0
Sq Ft: 289-293
Apartment Map
View Full Details