Tenant Representation in Costa Mesa
Negotiating the Best Lease Terms on Your Behalf
- Los Angeles
- Orange County
- San Diego
- Inland Empire
CA Broker License #02194547
What Is Tenant Representation in Costa Mesa
Tenant representation means having a commercial real estate advisor who represents your interests—not the landlord’s.
In a competitive market like Costa Mesa, landlords and their brokers negotiate deals every day across office buildings, retail centers, industrial properties, and creative campuses. Having your own representation helps ensure you understand the market, lease structure, and long-term financial commitment before signing a lease.
At Peninsula Commercial Real Estate Group, we guide tenants through the full process—from identifying available properties and touring spaces to negotiating lease terms and reviewing occupancy costs. Our goal is to help businesses secure the right space with terms that support both current operations and future growth.
Why Work with a Tenant Rep in Costa Mesa
Costa Mesa is one of Orange County’s most active and diverse commercial real estate markets.
The city offers a mix of office, industrial, retail, creative, and mixed-use properties that attract companies across technology, professional services, retail, healthcare, design, hospitality, and creative industries.
With strong demand and a variety of ownership groups throughout Costa Mesa, tenants benefit from experienced representation during negotiations.
Having a tenant rep helps you:
- Understand current market conditions beyond quoted asking rates
- Negotiate free rent, tenant improvements, and favorable lease terms
- Avoid hidden costs in operating expenses and lease language
- Compare multiple properties strategically
- Maintain flexibility for future growth and operational changes
Here’s how we protect you in Costa Mesa:
- 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
Commercial Tenant Representation Services in Costa Mesa
Site Selection & Market Survey
We identify available office, industrial, and retail properties throughout Costa Mesa and narrow the options based on your size requirements, budget, operational needs, parking, loading, visibility, and preferred location.
Lease Negotiation
We negotiate key business terms including rent, tenant improvement allowances, free rent, operating expenses, renewal options, parking, and expansion rights with a strategy tailored to your business goals.
Office & Creative Space
Costa Mesa has become a strong market for creative office environments and collaborative workspace. We represent office users ranging from startups and creative firms to established companies looking for office environments that support recruiting, culture, and long-term growth.
Professional Services (law firms, finance, consulting)
We represent law firms, accounting firms, financial services companies, consultants, and other professional service businesses seeking office space that supports both client-facing operations and internal efficiency.
Retail & Restaurant Users
Costa Mesa is home to some of Orange County’s most active retail and dining corridors. We work with retailers and restaurant operators seeking storefront opportunities, helping evaluate demographics, traffic patterns, visibility, parking, co-tenancy, and customer accessibility while negotiating favorable lease terms.
Industrial, Warehouse & Flex Users
We represent industrial and flex users seeking warehouse, showroom, operational, and hybrid office-industrial space that supports distribution, storage, production, and day-to-day operations.
Technology & Creative Companies
Costa Mesa continues to attract technology, design, media, and creative companies looking for modern office and hybrid environments. We help businesses secure spaces that support both current operations and future flexibility.
Lease Review & Financial Analysis
Before signing a lease, we review the full financial structure so you understand the actual occupancy costs—not just the quoted rental rate.
Renewals & Relocations
If your lease expiration is approaching, we typically recommend starting the process 12–18 months in advance to maximize leverage and evaluate all available options.
Costa Mesa Market Overview
Costa Mesa is one of the most dynamic business markets in Orange County, offering a wide range of office, industrial, retail, and creative commercial real estate opportunities.
The market includes:
- Office and creative campuses
- Industrial and flex business parks
- Retail storefronts and shopping centers
- Mixed-use developments
- Showroom and hybrid office-industrial properties
Popular Costa Mesa submarkets include:
- South Coast Metro
- Airport Area
- Westside Costa Mesa
- The LAB & The CAMP area
- Harbor Boulevard Corridor
Major industries in Costa Mesa include retail, hospitality, healthcare, technology, professional services, design, creative services, and light industrial businesses.
Its central Orange County location, proximity to John Wayne Airport, strong demographics, and mix of business and lifestyle amenities continue to make Costa Mesa an attractive location for businesses throughout Southern California.
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:
- Understand Your Requirement
We start by aligning on your goals, space needs, timing, and budget. - Curate the Right Options
We identify and present a focused shortlist of Beverly Hills office spaces that align with your criteria. - Analyze & Compare
We provide side-by-side financial analysis so you can clearly evaluate your options. - 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.
Who We Work with in Costa Mesa for Tenant Representation
We represent a range of businesses leasing space in Costa Mesa, including:
✔ Professional Services (law firms, finance, consulting)
✔ Retail & Restaurant Users
✔ Industrial & Flex Users
✔ Technology & Creative Companies
✔ Healthcare & Medical Office Users
FAQs About Tenant Representation in Costa Mesa
Tenant representation means having a commercial real estate advisor who represents your interests—not the landlord’s—when leasing office, industrial, or retail space.
In most cases, there is no direct cost to the tenant. The landlord typically pays the commission as part of the leasing transaction.
Ideally, businesses should begin evaluating options 12–18 months before their lease expiration to maximize negotiating leverage and available opportunities.
Retailers, restaurants, law firms, healthcare providers, technology companies, creative firms, industrial users, and professional service businesses all lease space throughout Costa Mesa.

