Tenant Representation Orange County
Negotiating the Best Lease Terms on Your Behalf

CA Broker License #02194547

Strategic Tenant Representation in Orange County

We represent tenants in leasing and purchasing office, industrial, and retail space throughout Orange County.

As a tenant-only commercial real estate brokerage, we work exclusively on your behalf—never landlords. This ensures objective guidance, stronger negotiating leverage, and a strategy fully aligned with your business goals.

Whether you are relocating, expanding, or renegotiating your lease, we help you navigate the Orange County market with clarity, insight, and a focus on long-term value.

Orange County Commercial Real Estate Expertise

Orange County offers a wide range of commercial real estate opportunities across its major submarkets, including Irvine, Newport Beach, Costa Mesa, Santa Ana, and Anaheim.

Each submarket varies in terms of pricing, building quality, vacancy, and landlord flexibility. We help you evaluate these differences and position your business in the right location based on your operational and financial objectives.

We help you:

  • Understand current market conditions and timing 
  • Identify both on-market and off-market opportunities 
  • Evaluate options across multiple submarkets 
  • Structure lease terms that support flexibility and growth

Here’s how we protect you in Orange County:

  • No Conflicts of Interest
    We represent tenants only—never landlords—so every recommendation is aligned with your business, your economics, and your long-term strategy.
  • Stronger Negotiating Position
    We leverage real-time market data, comparable transactions, and landlord insight to negotiate from a position of strength so you’re not leaving concessions or value on the table.
  • Lower Total Occupancy Costs
    We look beyond base rent to structure the full deal: tenant improvement allowances, free rent, operating expenses, flexibility, and long-term financial impact.
  • No Cost to You
    Tenant representation fees are typically paid by the landlord, allowing you to retain expert representation without additional out-of-pocket cost.

I started Peninsula Commercial Real Estate Group with a clear focus: to represent tenants with integrity, strategy, and a level of care that is often missing in this industry.

As a woman in this industry, I bring a perspective grounded in discipline, attention to detail, and a strong sense of accountability. I also deeply value working with a diverse range of clients and perspectives, which shapes how I approach every assignment.

That mindset carries through to how we represent our clients. We are detail-oriented, disciplined in our analysis, and fully committed to protecting your interests at every step.

My background also shapes this approach. I spent over 15 years at large commercial real estate firms, including Cushman & Wakefield and Grubb & Ellis, where I gained experience working on complex transactions and institutional-level deals. I also value the sense of community, collaboration, and giving back that was instilled in me through USC—something that continues to influence how I build relationships and support my clients.

Today, I bring that institutional experience into a more boutique, hands-on approach—providing thoughtful, strategic guidance with a high level of personal attention.

Corina Irvin – CEO, Peninsula Commercial Real Estate Group

What Types of Commercial Spaces Do We Cover in Tenant Representation?

Peninsula Commercial Real Estate Group provides end-to-end tenant representation in Orange County, managing every step of the leasing process so you can stay focused on running your business.

Office Space

We represent law firms, private equity groups, professional services firms, and creative companies in securing office environments that align with their brand, operations, and long-term strategy.

Industrial & Warehouse

We advise industrial and logistics users on warehouse and distribution space, with a focus on location strategy, functionality, and cost efficiency.

Retail Space

We support retail and consumer brands with site selection, lease negotiations, and market positioning to maximize visibility and performance.

tenant-representation-el-segundo

What is Our Tenant Representation Process in Orange County?

 Strategy & Planning

We begin by understanding your business, timeline, and space requirements to develop a tailored real estate strategy.

Market Survey

We identify and curate a survey of available spaces, including both listed and off-market opportunities aligned with your criteria.

Tours & Evaluation

We coordinate tours and provide side-by-side comparisons so you can clearly evaluate each option.

Negotiation

We negotiate all business terms on your behalf, including rent, free rent, tenant improvement allowances, operating expenses, and flexibility provisions.

Execution & Ongoing Support

We guide you through lease execution and remain involved throughout the process to ensure a smooth transition.

Most brokers focus on transactions. We focus on outcomes.

  • Tenant-Only Representation
    We don’t represent landlords—so there’s no conflict of interest, and no divided priorities.
  • Financially Driven Decision-Making
    We break down every option so you understand the true cost—not just the asking rent. This is where better decisions (and real savings) happen.
  • Strategic, Not Transactional
    We think beyond the deal—considering your growth, flexibility, and long-term positioning.
  • Hands-On, Senior-Level Execution
    You work directly with experienced leadership throughout the process—not passed off to a junior team.

How We Work

Our process is simple and structured:

  1. Understand Your Requirement
    We start by aligning on your goals, space needs, timing, and budget. 
  2. Curate the Right Options
    We identify and present a focused shortlist of Orange County office spaces that align with your criteria. 
  3. Analyze & Compare
    We provide side-by-side financial analysis so you can clearly evaluate your options. 
  4. Negotiate & Execute
    We lead negotiations, structure the deal, and guide you through lease execution—protecting your interests every step of the way. 

The goal is simple: help you make a clear, confident real estate decision—and secure the best possible outcome.

tenant-representation-services-el-segundo

Why Tenant Representation Matters in Orange County

Landlords are represented by listing brokers whose obligation is to the property owner—not the tenant.

Without your own representation, you may be at a disadvantage when negotiating:

  • Lease economics 
  • Concessions such as free rent and tenant improvements 
  • Renewal and expansion flexibility 
  • Long-term cost exposure 

We ensure your interests are protected and that you are negotiating from a position of strength.

Who We Work With in Orange County

We represent tenants across a range of industries in Orange County, including:

  • Law firms 
  • Private equity and investment firms 
  • Professional services (accounting, consulting, finance) 
  • Technology and creative companies 
  • Industrial and logistics users 
  • Retail and consumer brands 

Our clients value a partner who brings market insight, financial analysis, and strong negotiation expertise to every transaction.

Explore Other Southern California Markets

We also represent tenants across:

About Orange County: A Premier Business Destination in Southern California

Orange County is one of Southern California’s most economically productive and business-friendly regions, home to more than three million residents and a diverse commercial economy that spans technology, life sciences, financial services, manufacturing, and professional services. Situated between Los Angeles to the north and San Diego to the south, Orange County occupies a strategically valuable position within the Southern California corridor, offering businesses an exceptional combination of talent access, infrastructure, quality of life, and commercial real estate options at a range of price points.

The county’s economy is anchored by a world-class business ecosystem centered in Irvine, which has grown into one of the most significant technology and life sciences hubs on the West Coast. Major corporations, regional headquarters, and high-growth companies across fintech, cybersecurity, healthcare technology, and biotech have established a strong presence in the Irvine Spectrum and surrounding corridors. Newport Beach serves as Orange County’s prestige financial and professional services address, home to wealth management firms, private equity groups, law firms, and investment advisors who require a high-profile business environment with direct access to an affluent client base. 

For businesses evaluating commercial space in Orange County, the region offers a compelling alternative to the higher occupancy costs and congestion of Los Angeles while maintaining strong connectivity via the I-5, I-405, and SR-55 corridors and proximity to John Wayne Airport. Orange County one of the most attractive leasing markets in Southern California for established firms and growing businesses alike.

About Orange County

FAQs About Tenant Representation in Orange County

What is tenant representation in Orange County?

Tenant representation is a commercial real estate service where a broker works exclusively on your behalf to identify space, negotiate lease terms, and protect your business interests throughout the leasing process. In Orange County’s active and varied commercial market, having dedicated representation ensures you’re never negotiating against a broker whose loyalty lies with the landlord.

How much does tenant representation cost in Orange County?


In the vast majority of transactions, tenant representation is free to the tenant. The broker’s commission is paid by the landlord at lease execution, meaning your business receives full professional representation — market analysis, site tours, lease negotiation, and transaction management — at no direct cost.

What makes Orange County's commercial real estate market distinct?

Orange County is one of Southern California’s most economically diverse and geographically spread commercial markets. It encompasses distinct submarkets including Irvine, Newport Beach, Anaheim, Santa Ana, Costa Mesa, and Fullerton — each with its own rent levels, tenant profiles, and vacancy dynamics. Irvine in particular has emerged as a major hub for technology, life sciences, and professional services, while Newport Beach remains a prestige address for financial and legal firms.

What types of businesses does tenant representation serve in Orange County?

Tenant representation in Orange County serves a broad range of businesses including

  • Law firms 
  • Private equity and investment firms 
  • Professional services (accounting, consulting, finance) 
  • Technology and creative companies 
  • Industrial and logistics users 
  • Retail and consumer brands

The diversity of Orange County’s economy means tenant reps work across office, industrial, retail, and flex space categories.

What is the difference between a tenant rep and a landlord's listing broker?

A landlord’s listing broker is legally and financially obligated to secure the best outcome for the property owner. A tenant rep is solely accountable to you. Engaging the landlord’s broker to handle your lease — which many tenants unknowingly do — means the person across the table from you in negotiations is not working in your interest.

Which Orange County submarkets are best suited for my business?

The right submarket depends on your industry, workforce location, client base, and operational needs. Irvine is the dominant choice for technology, professional services, and life sciences companies seeking modern, amenity-rich campuses. Newport Beach suits wealth management, law, and financial firms requiring a prestige address. Anaheim and Santa Ana offer more affordable options with strong freeway access for distribution and light industrial users. Costa Mesa attracts creative, media, and design-oriented tenants.

How early should I engage a tenant rep before my lease expires in Orange County?


A minimum of 12 to 18 months before expiration is strongly recommended. In high-demand corridors like the Irvine Spectrum or John Wayne Airport area, quality spaces are absorbed quickly and build-out timelines can be lengthy. Starting early gives you real negotiating leverage and prevents you from being forced into a renewal simply because you ran out of time.

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