The terms of commercial leases vary significantly depending on the type of commercial property being leased and the specific business goals of both landlords and tenants. "Option clauses," also known as "renewal terms," are provisions in a commercial lease agreement that allow a tenant to extend the term of the lease for an additional term after the initial term has expired. Tenants prefer option clauses because they reduce the risk of having to relocate an established business after the expiration of the initial term.
While option clauses are prevalent in commercial leasing, most landlords would probably prefer not to have to deal with them. This is especially so where the rental rate during the option period is fixed. Option clauses prevent landlords from leasing the premises on the open market and ultimately obtaining the highest possible rent. Options give tenants a choice which necessarily reduces a landlord's flexibility. Once a tenant exercises its right to the option term, the terms of the option clause govern regardless of how good the market is at the time. That is why most landlords prefer that the rental rate during the option period be determined by the actual market rate for the premises at the time the option is exercised. This is generally a fair approach for both landlords and tenants because each side is equally exposed to the vagaries of the market.
A market rate would benefit tenants if the leasing market is especially soft when it comes time to exercise the tenant's option. Moreover, in soft markets, tenants may be tempted to explore better options leaving landlords with empty space. To hedge against this uncertainty and in exchange for including an option clause, landlords will usually require that there be a floor to the new rental rate during the option period (usually no less than a 3% increase over the rental rate immediately preceding the option period). This provides landlords with the best of both worlds - a minimum increase in rent even if the leasing market is dismal or an increase in rent equal to the higher market rate should the market be strong. In such circumstances, tenants are better off with predetermined fixed increases in rent usually consistent with the annual increases in rent during the initial term of the lease. Either way, option clauses are inherently valuable to tenants and how the rental rate is determined during any option period under the terms of the lease will depend on the tenant's bargaining power during commercial lease negotiations.