5 San Diego Tenant Representation Advisors Worth Knowing in 2026

Kenneth Meechai
Written by
Kenneth Meechai
Last edited: Sep 9, 2026

Finding the right tenant representation broker in San Diego can be the difference between a lease that drains your budget and one that sets you up for growth. These five firms bring distinct strengths to the table, so let's see which one fits your business.

The San Diego Tenant Rep Landscape

San Diego's commercial real estate market is a patchwork of distinct submarkets, from the coastal tech core to inland industrial corridors. Tenant representation has become a critical service as businesses navigate rising rents and complex lease terms. The best brokers don't just find space; they align your real estate with your operational goals, whether you're a national retailer expanding or a local startup seeking flexible office space. In this environment, having a dedicated advocate who knows the local landscape is invaluable.

How We Evaluated These Firms

We assessed each firm on service scope, local market expertise, and the clarity of their client approach. For service scope, we looked at whether they handle retail, office, industrial, or specialty properties. Local fit was judged by their demonstrated track record in San Diego County and their understanding of its unique submarkets. We also considered how transparent they are about their representation model, whether they work exclusively for tenants or also represent landlords, and how they communicate their value proposition to clients.

Here's a quick snapshot of each firm to help you compare at a glance.

ProviderBest For
Shelton & AssociatesTenant-only representation for office and industrial leases
San Diego Commercial Real Estate Broker | Anthony Acosta, CCIMRetail tenant representation with a local, hands-on approach
Hughes MarinoFull-service tenant representation for multi-market businesses
NAI San DiegoTenant representation with global network access
Peninsula CRE GroupBoutique, founder-led tenant representation with local focus

The Five Firms, Closer Look

#1 Shelton & Associates

Screenshot of Shelton & Associates website A screenshot of the Shelton & Associates website.

Shelton & Associates is a tenant-only advisory firm that focuses exclusively on representing tenants, never landlords, which eliminates conflicts of interest. They specialize in office, industrial, life science, and medical office leases, making them a strong choice for businesses with specialized space needs. Their website emphasizes a data-driven approach, helping clients evaluate multiple submarkets before committing to a lease. If you're looking for a pure tenant advocate with deep expertise in complex lease negotiations, Shelton & Associates stands out. Their San Diego-specific page highlights their commitment to reducing occupancy costs and improving lease flexibility. For a conflict-free experience, this firm is a top pick.

#2 San Diego Commercial Real Estate Broker | Anthony Acosta, CCIM

Screenshot of San Diego Commercial Real Estate Broker | Anthony Acosta, CCIM website A screenshot of the San Diego Commercial Real Estate Broker | Anthony Acosta, CCIM website.

Anthony Acosta, CCIM, brings a boots-on-the-ground approach to tenant representation, with a proven track record helping national, regional, and local tenants expand across Southern California. His client list includes recognizable names like Hertz Car Rental, Cricket Wireless, and Slice House By Tony Gemignani, showcasing his retail expertise. He also represents landlords, giving him a dual perspective that can be valuable in negotiations. His website highlights a hands-on strategy for asset evaluation, which translates into creative solutions for tenants. If you're a retailer looking to grow in San Diego, Anthony's local knowledge and CCIM designation offer a solid foundation. He's a versatile broker who understands both sides of the table.

#3 Hughes Marino

Screenshot of Hughes Marino website A screenshot of the Hughes Marino website.

Hughes Marino is a national powerhouse in tenant representation, with a dedicated San Diego team that serves clients across the country. They offer a comprehensive suite of services, including lease restructuring, project management, and even corporate capital markets, making them a one-stop shop for complex real estate needs. Their website emphasizes a trusted advisor model, with a focus on long-term client success rather than just transactions. If your business has multiple locations or requires a full-service approach, Hughes Marino's scale and resources are a major advantage. They also provide complimentary services like space surveys and lease expiration reminders, adding extra value. For businesses that need a strategic partner with national reach, this firm is a strong contender.

#4 NAI San Diego

Screenshot of NAI San Diego website A screenshot of the NAI San Diego website.

NAI San Diego leverages its global network to provide tenant representation that goes beyond local boundaries, making it ideal for companies with national or international needs. Their process focuses on creating a competitive environment for your tenancy, which can drive down costs and improve terms. They also offer workplace integration services, analyzing your culture and operational processes to ensure your space aligns with your business objectives. Their website highlights a strategic, data-driven approach, including market analysis and financial comparisons. If you're looking for a broker that can handle complex relocations or consolidations, NAI San Diego's resources are impressive. Their affiliation with NAI Global adds a layer of reach that few local firms can match.

#5 Peninsula CRE Group

Screenshot of Peninsula CRE Group website A screenshot of the Peninsula CRE Group website.

Peninsula CRE Group, founded by Corina Irvin, offers a boutique, highly personalized approach to tenant representation, with a focus on San Diego County's distinct submarkets. Corina personally negotiates every lease, ensuring a high level of attention and accountability. Their website emphasizes the importance of touring competing buildings to build leverage, a strategy that can significantly improve your negotiating position. With a track record of over $750 million in transactions, they bring substantial experience to the table. If you value a hands-on, founder-led approach and want a broker who holds no landlord listings, Peninsula CRE Group is a compelling choice. They are particularly strong for tenants in the coastal and tech corridors.

How to Choose Your Tenant Rep

Start by defining your priorities: are you a retail tenant needing local market savvy, or a corporate office seeking national reach? Consider the firm's representation model—do they work exclusively for tenants, or do they also represent landlords, which could create conflicts? Evaluate their track record in your specific property type, whether that's retail, office, industrial, or specialty. Finally, think about the level of personal attention you want; a boutique firm might offer more hands-on service, while a larger firm provides more resources. Schedule consultations with at least two firms to gauge their communication style and strategic approach.

To streamline your search, use online platforms like LoopNet or Crexi to shortlist properties, then leverage the expertise of your chosen broker to schedule tours and negotiate terms. Many firms offer complimentary services like lease expiration reminders, which can help you stay ahead of renewal deadlines. Automate your market research by setting up alerts for new listings in your target submarkets, and use financial comparison tools to evaluate lease offers side by side.

The Bottom Line

Choosing the right tenant representation broker in San Diego comes down to your specific needs and preferences. Whether you prioritize a tenant-only advocate like Shelton & Associates, a local retail expert like Anthony Acosta, or a national firm like Hughes Marino, each brings unique strengths. Take the time to interview potential partners, ask about their experience with your property type, and ensure their approach aligns with your business goals. With the right broker on your side, you can navigate San Diego's complex market with confidence and secure a lease that supports your growth.

Kenneth Meechai

About the Author

A writer and marketer for over a decade, Kenneth Meechai loves digging deep to find hidden gems on the web. When he's not online, he's usually walking his dogs.