A long-term lease requires $400 for the first two years, $500 during the third year, and $600 for the last two years. This lease contains what type of clause?

The lease in question is characterized by a step-up clause, which stipulates an increase in the rental payments at predetermined intervals. In this scenario, the rent starts at $400 for the first two years, then increases to $500 in the third year, and finally increments to $600 for the last two years. The structured increase in rental rates over the duration of the lease is the defining feature of a step-up clause.

Such clauses are often utilized to account for factors like inflation, market changes, or the escalating costs of property management. This allows landlords to secure a higher return as time progresses while providing tenants with a predictable schedule of rental increases. The concept of a step-up clause helps both parties manage their expectations regarding future rental expenses and income, making it a common provision in long-term leases.