This Addendum is made part of the Residential Real Estate Purchase Agreement ("Purchaser's Offer") signed by. The intent of the Escalation Addendum is to provide Columbus REALTORS® approved language when utilizing an escalation clause within a real estate offer.An escalation clause is a buyer's offer to raise the proposed purchase price over that of another competing offer. IRS Section 6104 requires this organization to make certain forms available for public inspection. You agree to have your purchase price increased if seller receives an equal or higher offer from another buyer. To suggest a contract, worksheet, form, policy, or clause: click here if MLS related; click here for all others. Escalation clauses are a standard contractual tool for any broker helping a buyer through a competitive market. This is standard in escalation clause forms if using a realtor (at least in my jurisdiction). Many REALTORS® contact the National Association looking for real estate forms. An escalation clause is a real estate contract, sometimes called an escalator, that lets a home buyer say: "I will pay X price for this home.