Commercial Leasing 101

Let's Talk Commercial Real Estate!

LEASING 101

INSIGHTS FROM A COMMERCIAL LEASING PROFESSIONAL

Thinking of leasing space for your business? Finding the right fit can be a daunting task. With a career spanning over three decades in real estate, I’ve learned valuable lessons and hard-earned insights to share with fellow tenants. I’m here to assist you in navigating the world of commercial leasing with confidence and success. 

Getting Started

First thing’s first. A lease starts with a leasing mandate. The mandate should take a holistic approach that considers both the current and projected (5-10 years) business needs. In some instances, this is a very clear model. For example, franchise-based businesses’ requirements for space, building size, configuration, parking, and more are very specific to their brand. For other businesses, it may be a proactive strategy for scaling, where it becomes important to strike a balance between space, cost, and the need for future growth within. If your business is relocating due to business growth, it’s crucial to carefully evaluate the cost of space and your current cash flow. Take a close look at your business, your customer base, and your future needs to come up with a targeted list of requirements. This way, you may identify the key factors that will be critical in searching for, finding, and securing the right space for your business.

The best way for the Commercial REALTOR® that’s working on your behalf to clearly identify suitable properties is for them to receive a defined mandate from you.

Here is a brief outline of key points for the Leasing Mandate:

LEASING MANDATE

Here, you will input a clear and concise definition of your business use. Keep in mind, this use becomes enshrined in the lease and will need to match the zoning requirements for the property.

The value of matching zoning to use cannot be understated. Consider that zoning alone is just one of the pre-requisites. You could be zoned for the desired use, however the site plan may not meet other municipal requirements, such as parking or environmental regulations.

We always want to write your lease deal as conditional upon reviewing and satisfying zoning requirements, ensuring you have necessary approvals in place before committing. Is there a chance your use will expand to other related uses? If so, now is the time to include them in the lease agreement and confirm they’re in compliance with requirements related to zoning.

The location mandate considers the geographic positioning or proximity to market service areas, transportation hubs, and other relevant factors. Most industrial or manufacturing based leasing involves finding locations with proximity to highways. In most retail instances, it may be important to consider factors such as traffic counts, market demographics, future market growth potential, and/or market exposure within (i.e. retail storefront, plazas, and standalone locations).

It is ideal to have a clear understanding of your space needs relative to siting within a development as well as the geographic area best suited for location. Taking these factors into account and analyzing any key data metrics that need to be met, allows for development of a comprehensive location mandate.

Leasable area is both space as well as configuration. What are your needs? Include ceiling height specifics, storefront requirements, patio area, loading/unloading doors as in dock/grade level access, free span area, mezzanine and second floor space. The key here is to match current space needs with some room for future growth. Always think ahead.

In a perfect world, you would simply find the perfect commercial space for your needs, already built and ready to use. I hate to say it, but this does not happen often. In most instances, you will be modifying existing space and/or moving into new space and completing leasehold improvements. You may have a preference for one option over the other, but there a lot of differences to consider before making a decision between the two.

It is important to understand the specific needs of your business as it relates to your lease space. There are numerous variables to consider including storefront design, parking availability, accessibility, ceiling height, loading and unloading, electrical capabilities, signage options, ventilation (either current or to be added), and more. Ideally, take a moment and highlight your must-have site requirements. This will allow you to evaluate properties, whether you’re looking for a site that already offers everything you need or are willing to take on renovation/modification to create your space.

While most Landlords will try to avoid leasing to two businesses that are direct competitors (i.e. two physio therapists, two pizza stores, two coffee stores) within the same area, there’s no guarantee that won’t happen unless there is defined restriction of similar uses from entering the same location. A Non-competition request within a lease can provide you the protection you may need in this capacity. This may be able to be negotiated into the lease. It’s always possible that a location with similar use as yours may already have this in place, restricting your ability to lease within that location. Review your lease agreement and discuss with the landlord before signing.

So, once you’ve established your leasing criteria and have engaged a commercial agent, ensure there is a clear understanding of the mandate by sharing the details mentioned above. For my commercial leasing clients, I create custom webpages allowing them to see active commercial properties suiting their needs that are updated with new listings in real-time. The list of properties is usually broader than the specific search criteria to ensure we don’t miss a property that meets the key specifics but has not been input into the system. We don’t solely rely on this webpage; we track other sources like landlords we know to find the ideal location for you.

PROPERTY REVIEW STAGE

Once you start reviewing suitable locations, you will be introduced to the various forms of rental. In most cases the rental rate will be one of the following:

Triple Net Lease:

The Tenant is responsible for paying both base rent plus additional defined expenses. This is referred to as “Net and Carefree to The Landlord”. Essentially, the tenant pays a proportionate share of expenses associated with space occupied within the building. The Landlords may also charge an administration fee of 15% on top of these expenses. Beyond the administration fee, the Additional Rent charges are not profit centers for the Landlord, but rather a lumping of additional costs associated with your leased space (including property tax, snowplowing, grounds, general maintenance and upkeep, and proportionate share of common areas). If utilities are metered separately, the Tenant is responsible for paying them directly to the provider.

Single and Double Net Lease:

This is where you pay a lease rate. In the case of Single Net on additional expense (i.e. proportionate share of taxes), double would just add to additional expenses. It’s not as common to see these types of leases.

Gross Lease:

 In a gross lease, rent typically includes utilities, taxes and other expenses all together. Gross Leases are sometimes done with Additional Rental Costs indexed to a base year (typically the previous year) such that any increase in operating costs is then added in proportion to the rental rate for the next year.

OFFER TO LEASE STAGE

Once you’ve identified the ideal location, you will be entering into the Offer to Lease (OTL) stage. The purpose of the OTL is to outline the key details of the lease without all the Long Form Clauses that are found in the Landlord’s Lease. It provides for an efficient way to negotiate the key points of the deal and once agreed upon, this document can be used to prepare a Landlord’s Long Form of Lease.

Within the Offer to Lease you will be introduced to some very key terms that deserve greater clarity:

 This is the period of time you have to complete Tenant’s works to the space being leased as outlined in the OTL and Long Form Lease. In cases of new construction, a previously unleased space at this period of time can be fully rent free or base rent free with the Tenant paying Additional-Rent-only during the fixturing period.

This is defined further in the Lease, but it is essentially the costs in proportionate share to the space being leased that are paid by the Landlord and recovered monthly in advance through additional rent. Examples include Real Estate Taxes, Landlords Property Insurance, maintenance, grounds and snow plowing. There is typically an administration fee and these costs are provided as a budget and adjusted to actual at the end of each calendar year.

Sometimes expressed as $X’s per sq.ft.. It is a contribution by the Landlord to the Tenant towards leasehold costs. It is typically paid upon completion of leaseholds by the Tenant. In some instances, it can just be a cash amount and/or a set period of time rent free and/or a lower rental rate for a predefined portion of the Term.

Most businesses are looking to lease space within a predefined monthly operating budget. They are then faced typically with available space on the market being offered on a per $X’s sq.ft. lease rate per annum and budgeted amount per sq.ft. for additional rent per annum. Rationalizing these numbers to a monthly number is important and easy to do. The Lease Rate per sq.ft is simply multiplied by the area to be leased and divided by 12 to get the lease rate before HST and Additional Rent. Apply the same process to Additional Rent and in this example of a triple net lease you would have the monthly rate before any utilities that are metered individually and paid directly by the Tenant.

It is important to note here that while Base Rent (or Basic Rent) is fixed per the Lease Term (which may define preset escalations), Additional Rent is not fixed and is a budgeted cost adjusted at the end of each lease year.

Leases have a predefined term once completed unlike a residential tenancy there are far fewer rights for a commercial Tenant. If you have no renewal option at the end of the Lease Term, the Landlord can simply inform you to move out. Typically, Leases contain the right to renew at an agreed-to rate and the right to settle any disagreement on renewal rate by arbitration process. It is important to have a renewal option, and of particular importance within this clause that is often forgotten by Tenants, is the notice provision to exercise the renewal. Again, a commercial lease is not like a residential lease, you have the rights as prescribed and agreed to and a potential missed notice could result in an unexpected move. 

Recommendations:

Most leases will include a clause for Tenants conditions. The scope of Tenants Conditions can vary greatly. If it is a franchise operation, head franchise approval would very likely be an approval condition, however conditions need to be clear and concise. Outside of specific Tenant conditions, here are some of my recommendations:

Conditional Upon Solicitors Approval of Long Form Lease: I highly recommend that within the Offer to Lease there is a reasonable turnaround time period for delivery by the Landlord to the Tenant of the Long Form Lease. This ensures if there any issues with the Long Form of Lease, they can be resolved prior to the deal firming up (nothing is left to chance).

Conditional Upon Confirmation Zoning: I once leased a premise for a supercomputer facility. The Leaseholds included the moving of supercomputers into the facility, installing increased venting and a number of very specific requirements for the space being leased. The budget for these works, including equipment, was in the tens of millions. My investment into a $55 compliance letter that confirmed the zoning was not an issue, was more than a worthwhile investment on behalf of this transaction.

Significant Leasehold Improvements: If you are leasing new vacant space, you are likely working with a fixturing period from the Landlord and a period of time for the completion of leasehold works. The Landlords typically provide what is sometimes referred to as a “Vanilla Box” which in essence, means the base level of drywall, HVAC or HVAC(s) in place and electrical to either a disconnect or panel (subject to Landlord). This means that everything to finish this box of space to building code and compliance is likely structured per the Lease as Tenants Expense. This is no small investment, as you will need to do a building plan that includes mechanical and electrical as well as ensure code and site plan compliance. As mentioned previously, although a property may be zoned, it doesn’t mean the uses you outline will work. Is there enough parking? Are the egress/ingress sufficient? What are the additional factors?

In a case where the leaseholds are significant, it is important to have consultation from your architect designer and a pre-consult with the municipality to ensure all is as planned based upon your design requirements. Including not just the space you are leasing, but the other elements like parking that you will require.

BEFORE YOU GO

Leasing is no doubt a specialized sector of real estate. It is my hope that this sharing of leasing information assists you and that your leasing experience is a pleasant one and will be rewarding for your business! As a REALTOR® specializing in Commercial Real Estate, I welcome the opportunity to assist you with your leasing needs.

Let's Talk Commercial Leasing

Patrick Hulley, Author specalizes in Commercial Real Estate within the Eastern Ontario Market. We welcome the opportunity to Talk Commercial Real Estate!

Policy Aspect

Before Bill 17 (Old Rules)

After Bill 17 (New Rules As Of June 6,2025)

Minor Variances (Setbacks)

All deviations from zoning setbacks required a minor variance application (Committee of Adjustment approval). No automatic tolerance.

Up to 10% reduction in required yard setbacks is allowed as-of-right (no rezoning or minor variance needed) for urban residential lands (outside Greenbelt). Example: A 5 m setback can be 4.5 m (10% less) without a variance.

Development Charge Timing

Development Charges (DCs) were due upon building permit issuance for most projects (only certain rentals/non-profits had installment plans). Interest could accrue on deferred payments.

DC Payment Deferral: Developers can now opt to pay DCs at occupancy rather than at permit for any residential development. Municipalities cannot charge interest on DCs deferred to occupancy for rental housing and institutional projects. This improves cash flow during construction.

Development Charge Credits

DC credits earned by building infrastructure could only offset charges for the same type of service (e.g. a road credit only for road DC fees).

Flexible DC Credits: The Province can merge service categories via regulation, so a credit for one service can apply to other services in that merged group. E.g.: A credit for building a road could offset transit-related DCs.

Reducing/Freezing DC Rates

To reduce a DC rate or pause its indexation, municipalities had to amend the DC by-law, requiring a background study and public process – a lengthy procedure.

Easier DC Reductions: Cities can now reduce DC rates or change indexing without a new background study or public hearings. This means municipalities can more quickly lower or freeze DCs to encourage development.

DC “Frozen” vs. New Rate

If a DC rate was “frozen” at site plan/zoning application, a later drop in the DC rate didn’t benefit the project – the developer still paid the higher frozen rate.

Pay Lower DC Rate: Developers will pay the lower of the frozen DC rate or the current reduced rate if DCs drop during the freeze period. This guarantees you won’t overpay if DC charges are cut mid-project.

Long-Term Care (LTC) Homes

New long-term care facilities were subject to standard DCs (adding to project costs).

DC Exemption for LTC: Developments of buildings intended for long-term care are now fully exempt from development charges, lowering costs for these projects.

Inclusionary Zoning (Affordability)

Some municipalities required >5% affordable units and/or >25-year affordability periods in certain zones, which could hinder project viability.

Caps on Requirements: Provincial regs now cap inclusionary zoning in key transit areas to 5% of units and a 25-year affordability period. Higher local requirements must be brought down, making projects more financially feasible.

Planning Application Requirements

Municipalities often demanded extensive studies (wind, shadow, design, lighting, etc.) before deeming a planning application complete, causing delays and costs.

Standardized & Streamlined: The province will standardize required studies. For example, sun/shadow, wind, urban design, and lighting studies will not be required for a complete application. This cuts red tape and speeds up application processing.

Zoning – Schools in Residential

In some cases, zoning bylaws or official plans prohibited building schools on lands zoned residential, limiting flexibility in community planning.

Schools Allowed: Official plans/zoning can no longer ban schools on urban residential land. This change allows elementary/secondary schools (and related uses) “as-of-right” in residential areas, aiding community development.

Building Code Uniformity

Municipalities (e.g. Toronto) could impose extra construction standards beyond the Ontario Building Code (green standards, etc.), adding cost or complexity.

One Province-wide Standard: Municipalities are now prohibited from setting stricter building or demolition standards than the Ontario Building Code. This ensures one consistent building standard across Ontario, preventing costly local requirements.

How These Changes Benefit Developers and Investors

As-of-Right 10% Variance – Less Red Tape: Small adjustments to building plans (like minor setback reductions) no longer trigger a months-long minor variance process. If your project is within 10% of the required setback, you can proceed without a rezoning or Committee of Adjustment hearing. This saves time and fees, enabling faster project starts. Fewer minor variance applications also mean less uncertainty and carrying costs for projects – a clear win for infill developers and homebuilders.

Development Charge Reforms – Lower Upfront Costs: Perhaps the most impactful changes are to development charges, which can be a significant upfront cost for builders, especially on multi-residential projects. Key benefits include:

  • Pay at Occupancy: Instead of paying tens of thousands (or more) in DCs per unit at permit issuance, residential developers can now defer DC payments until occupancy. This deferral frees up capital during construction and reduces financing burdens – you start generating revenue (occupancy or closing sales) before paying major fees. For multi-family condo projects, this aligns cash outflow with project completion, improving project cash flow and viability.
  • No Interest on Deferrals for Rentals: For rental housing developments (and institutional builds), Bill 17 stops municipalities from charging interest on DCs during the deferral period. Previously, even if a city allowed delayed DC payment, interest could accrue, adding cost. Now, rental developers effectively get an interest-free loan on DCs until occupancy – a significant incentive to build much-needed rental units.
  • Flexible & Lower DCs: Municipalities can react more quickly to market conditions by reducing or freezing DC rates without a lengthy process. If economic conditions call for it, cities could temporarily cut or hold DCs to stimulate development. DC credits are also more useful now – if you front-fund infrastructure (e.g. roads, pipes) for your project, the credits can offset charges in other categories, potentially reducing your overall costs. Additionally, if DC rates are cut by the time your project is ready for permit, you get to pay the lower rate (versus being locked into a higher earlier rate), protecting you from overpaying in a falling DC environment.

A More “Builder-Friendly” Planning Process: Beyond dollars and cents, Bill 17 includes changes that simplify and speed up approvals:

  • Standardized Application Requirements: By removing the need for certain studies (like wind or shadow impact studies) at the initial application stage, the province is cutting down on pre-construction hurdles. This means less money spent on consultants and faster time to get an application deemed complete. In turn, that leads to quicker decisions and shovels in the ground sooner.
  • Consistent Building Standards: Developers will no longer face a patchwork of municipal building requirements exceeding the Ontario Building Code. Bill 17 ensures one uniform building code province-wide. For example, if a city had extra “green” building standards or unique technical demands, those can no longer be enforced through local bylaws. This reduces costs (you only build to one standard – the provincial code) and provides certainty, especially for builders operating across multiple municipalities.
  • Encouraging Community Infrastructure: By allowing schools as-of-right in residential zones, the government has made it easier to integrate schools into new communities or redevelopments. For developers, this could streamline approvals for master-planned communities that include schools, or make zoning more flexible when repurposing lands.

Recent Blog

July 13, 2025

Bill 17 Game Changer Legislation For Developers

May 19, 2025

HST & A Commercial Real Estate Purchase

April 26, 2025

Top 5 Things Real Estate Investors Need to Know About Bill 23

February 26, 2025

Commercial Leasing 101

Subscribe our Newsletter

Subscribe for exclusive property listings and market updates.

This field is required

Bottom Line for Developers and Investors

Overall, Bill 17 is designed to expedite development timelines and improve project economics in Ontario’s housing and real estate sector. By reducing procedural delays (like minor variances and excessive studies) and lowering upfront costs (through DC deferrals, credits, and potential rate reductions), the Act creates a more positive, pro-building environment. Developers and investors can expect faster approvals and lower carrying costs, especially for multi-family and rental housing projects that the province is keen to see move forward. In short, Ontario is signaling that it wants to “build faster and smarter,” and Bill 17 provides several new tools and incentives to make that happen.

Sources: Key provisions summarized from Bill 17, Protect Ontario by Building Faster and Smarter Act, 2025 and related analyses. These changes reflect the Ontario government’s partnership with municipalities to boost housing supply while cutting red tape for builders.

Let's Talk Commercial Real Estate

Patrick Hulley, Broker of Record & Co-Owner, REMAX RISE Executives, Brokerage As a specialist in Commercial Real Estate across Eastern Ontario, Patrick brings over 30 years of experience to help clients achieve their goals. In commercial real estate, experience matters. If you’d like to discuss your objectives, click below — let’s connect.