Restaurant LOI Redlining: What Makes It Different

Why Restaurant LOIs Need Special Attention

Restaurant tenants are not like other retail tenants. A clothing store needs electrical outlets, decent HVAC, and a storefront. A restaurant needs all of that plus specialized plumbing, grease containment systems, commercial-grade exhaust hoods, fire suppression systems, dedicated utility capacity, and often liquor licensing. Each of these requirements creates provisions in the LOI that do not exist in a standard retail deal.

The financial stakes are also different. Restaurant buildouts routinely cost $150 to $350 per square foot, compared to $40 to $80 per square foot for general retail. A 3,000-square-foot restaurant might invest $450,000 to $1,000,000 in tenant improvements. That level of investment means both parties are deeply committed once construction begins, which makes the LOI stage even more critical. Getting the terms wrong in a restaurant LOI does not just cost money. It can create operational nightmares that persist for the entire lease term.

If you handle restaurant deals regularly, you already know this. If you are a landlord whose portfolio is primarily office or general retail and you are bringing in your first restaurant tenant, this article covers every provision you need to address before signing that LOI. For a general overview of LOI provisions across all property types, start with our LOI checklist.

Grease Traps and Interceptors

Grease traps are the single most overlooked infrastructure issue in restaurant LOIs. Every commercial kitchen that prepares food generates fats, oils, and grease (FOG) that must be captured before entering the municipal sewer system. Cities enforce this aggressively. Fines for non-compliance range from $1,000 to $10,000 per violation in most jurisdictions, and those fines are typically assessed against the property owner, not the tenant.

Your LOI must address three questions clearly:

Who installs the grease trap or interceptor? In virtually all cases, the tenant should bear this cost because the sizing depends on the restaurant's specific menu and anticipated volume. A fast-casual sandwich shop needs a much smaller interceptor than a full-service restaurant with a deep fryer battery. Interior grease traps typically cost $2,000 to $5,000 installed. Exterior in-ground interceptors, which are required for higher-volume restaurants, can cost $10,000 to $25,000 depending on capacity and local soil conditions.

Who maintains the system? The tenant must maintain the grease trap on a regular pumping and cleaning schedule, typically monthly for interior traps and quarterly for exterior interceptors. Your LOI should require the tenant to maintain a maintenance contract with a licensed hauler and provide copies of pump-out receipts to the landlord quarterly.

What happens if the system fails or the tenant neglects maintenance? Include a provision that allows the landlord to perform emergency maintenance at the tenant's expense if the tenant fails to maintain the system and the landlord receives a notice of violation or becomes aware of a blockage. Grease backups can damage other tenants' spaces and common area plumbing, creating liability far beyond the restaurant's premises.

HVAC and Exhaust Hood Requirements

Restaurant HVAC systems are fundamentally different from standard retail HVAC. A typical retail space needs 1 to 1.5 tons of cooling per 400 square feet. A restaurant kitchen, with its ovens, fryers, and grills generating enormous heat loads, may need 1 ton per 150 to 200 square feet of kitchen area. That means a 3,000-square-foot restaurant with a 1,000-square-foot kitchen could need 5 to 7 tons of dedicated kitchen cooling on top of the dining room's HVAC needs.

The exhaust hood system is the centerpiece of the kitchen ventilation. Commercial exhaust hoods pull smoke, heat, steam, and grease-laden air out of the kitchen through rooftop ductwork. This requires rooftop penetrations through the landlord's roof, which creates waterproofing concerns and warranty issues. The LOI must specify:

• Make-up air units (MAUs). Every cubic foot of air exhausted through the hood must be replaced. Without a properly sized make-up air unit, the restaurant creates negative pressure that pulls conditioned air from adjacent tenant spaces, causes doors to be difficult to open, and reduces exhaust efficiency. MAUs are expensive, typically $15,000 to $40,000 installed, and the tenant should bear this cost.
• Rooftop penetrations. The landlord should require that all rooftop work be performed by the landlord's designated roofing contractor to preserve roof warranty. The tenant pays the cost, but the landlord controls the contractor selection and installation standards.
• Who pays for the system vs who pays for maintenance. The standard split is that the tenant pays for installation of all kitchen-specific HVAC and exhaust equipment, while ongoing maintenance follows the same structure as the base building HVAC. If the lease is NNN, the tenant maintains their dedicated systems. The LOI should be explicit about this to avoid disputes during lease drafting.

Operating Hours Requirements

In a multi-tenant retail center or food court, the landlord has a legitimate interest in ensuring that restaurant tenants operate during specified hours. A food court anchor that closes at 6 PM while the rest of the center is open until 9 PM undermines the entire tenant mix strategy.

Your LOI should include minimum operating hours: "Tenant shall operate for business during all hours that the Shopping Center is open to the public, and at minimum from 11:00 AM to 9:00 PM Monday through Saturday and 11:00 AM to 7:00 PM on Sunday." Include a provision that allows the landlord to charge a fee or declare a default if the tenant consistently fails to meet minimum hours. Many restaurant operators will push back on breakfast hours if their concept does not serve breakfast, and that is a reasonable concession. The key is ensuring coverage during peak shopping hours.

Odor and Noise Control Provisions

This is where restaurant LOIs diverge sharply from anything else in your portfolio. Cooking odors from a restaurant can permeate adjacent retail spaces, driving away customers and generating complaints from neighboring tenants. The LOI should require the tenant to install and maintain odor control equipment, which may include carbon filtration systems, ozone generators, or electrostatic precipitators on the exhaust system.

Similarly, noise from kitchen equipment, exhaust fans, music, and late-night bar operations can affect adjacent tenants and neighboring properties. Include provisions requiring the tenant to meet specified decibel limits at the property line and within adjacent tenant demising walls. A common standard is 55 decibels during daytime hours and 45 decibels after 10 PM.

Percentage Rent Triggers

Percentage rent is more common in restaurant leases than in almost any other retail category. The typical structure for restaurants is 6% to 8% of gross sales above a natural breakpoint, with the breakpoint calculated by dividing the annual base rent by the percentage rate.

For example, a restaurant paying $40/sf base rent on 2,500 square feet has annual base rent of $100,000. At a 7% percentage rent rate, the natural breakpoint is $1,428,571. The tenant pays 7 cents on every dollar of gross sales above that threshold.

The critical LOI provisions around percentage rent are:

• Definition of gross sales. Be specific. Gross sales should include all revenue from food, beverage, merchandise, catering, delivery (including third-party platforms), and private events. Common exclusions include sales tax collected, tips distributed to employees, employee meals at cost, and returned merchandise.
• Reporting requirements. Require monthly sales reports within 15 days of month-end and annual certified statements within 90 days of year-end. Include the landlord's right to audit.
• Third-party delivery revenue. This is a growing category that many older LOI templates miss entirely. Revenue from delivery apps must be included in gross sales, whether the order originates through the restaurant's own system or a third-party platform.

Liquor License Considerations

If the restaurant concept includes alcohol service, the LOI must address liquor licensing. This is not optional. Liquor license issues can delay openings by months and create ongoing liability.

Who holds the license? The tenant always holds the liquor license. The landlord should never hold a license on behalf of a tenant because it creates direct liability for alcohol-related incidents.

What happens if the license is revoked? If the tenant loses their liquor license due to violations, this should constitute a default under the lease if alcohol sales represent a material portion of the restaurant's revenue (which they almost always do, typically 25% to 40% of gross sales for full-service restaurants). Include language in the LOI that allows the landlord to terminate if the license is revoked and not reinstated within 90 days.

Transfer and assignment. A liquor license is typically tied to the specific operator and location. If the tenant assigns the lease, the new operator must obtain their own license. This is another reason to maintain tight control over assignment and subletting rights, especially for restaurant tenants.

Delivery and Loading Access

Restaurant operations generate more truck traffic than standard retail. Food deliveries may arrive daily or even multiple times per day. Trash and recycling volumes are significantly higher. Grease haulers need access on a regular schedule.

The LOI should address:

• Designated delivery hours. Restrict deliveries to specific windows (typically 6 AM to 10 AM and 2 PM to 4 PM) to minimize disruption to other tenants and customers.
• Dock access. If the property has a loading dock, specify whether the restaurant has exclusive or shared access and during what hours.
• Trash removal. Restaurants generate three to five times more waste than standard retail per square foot. Specify the tenant's obligation to maintain their dumpster area, the frequency of pickup, and requirements for enclosed dumpster corrals to control odor and pests.

Patio and Outdoor Seating

Outdoor seating is often essential to a restaurant's revenue model, particularly for concepts in warmer climates or urban settings. If the LOI includes patio space, address these issues upfront:

• Who maintains the patio area? The tenant should be responsible for daily cleaning, furniture maintenance, and seasonal setup and breakdown.
• Furniture standards. The landlord should retain approval rights over furniture style, quality, and color to maintain the center's aesthetic standards.
• Seasonal requirements. In colder climates, specify when outdoor furniture must be stored and what condition the patio must be maintained in during off-season months.
• Liability. The patio area is typically part of the common area that the landlord licenses to the tenant. Insurance coverage must extend to the patio, and the tenant's general liability policy must specifically include outdoor dining operations.

Higher Insurance Requirements

Standard retail tenants typically carry $1M per occurrence and $2M aggregate general liability coverage. Restaurant tenants need significantly more. The combination of cooking operations, alcohol service, and higher customer volumes creates a risk profile that demands $2M to $5M in general liability coverage.

Your LOI should specify:

• General liability minimum of $2M per occurrence, $5M aggregate for full-service restaurants with liquor service
• Liquor liability coverage of at least $2M if alcohol is served
• Property coverage sufficient to cover the full replacement cost of the tenant's improvements and equipment
• Business interruption insurance (protects the tenant's ability to continue paying rent after a casualty)
• Workers' compensation as required by state law
• The landlord named as additional insured on all policies

These requirements are not negotiable. A kitchen fire that spreads to adjacent spaces, a foodborne illness outbreak, or a liability claim from an intoxicated patron can generate claims that exhaust a standard $1M policy in a single incident.

Grease Exhaust and Fire Suppression Responsibilities

Every commercial kitchen requires a fire suppression system, typically an Ansul or similar wet chemical system installed within the exhaust hood. These systems automatically deploy when heat sensors detect a fire, releasing chemical agents that suppress grease fires. They are code-required in every jurisdiction.

The LOI should clarify that the tenant installs the fire suppression system at their expense, maintains it with semi-annual inspections by a licensed fire protection company, and provides inspection certificates to the landlord. The tenant must also maintain portable fire extinguishers rated for kitchen use (Class K) throughout the kitchen area.

Integration with the building's fire alarm system is essential. The kitchen fire suppression system must tie into the building's main fire alarm panel so that activation triggers building alarms and automatic notification to the fire department. The cost of this integration should be borne by the tenant, but the landlord's fire alarm contractor should perform the work to ensure compatibility.

Using the Right Use Clause Language

The use clause in a restaurant LOI must be specific enough to protect the landlord but flexible enough to allow the tenant to operate their concept. "Restaurant use" is too vague. "Operation of a full-service Italian restaurant with on-premises consumption of food and alcoholic beverages, takeout, and catering" is appropriately specific. This prevents the tenant from converting to a nightclub, hookah lounge, or other high-impact use without landlord consent.

For more on how tenant credit affects your negotiation approach on all of these provisions, see our guide on national credit vs local tenant strategies.

Restaurant LOIs have more moving parts than any other property type. Missing even one of these provisions can result in code violations, tenant disputes, or unrecoverable expenses. CREagentic flags restaurant-specific provisions automatically, benchmarking your LOI against industry standards for food service tenants in 60 seconds for $2 per document.