Your strategic partner in tax deferred exchanges. Description: This addendum is to be attached to a contract where either party intends to use the property to accomplish a Section 1031 Exchange.Our Fort Worth real estate lawyer can help investors complete 1031 like-kind exchanges and defer capital gains taxes. Call 817-349-7330 for a free consult. The steps for completing an exchange with. IPX1031® are relatively simple. Email, call, or fill out the form below to get in touch. If you already have a property and are ready to start an exchange process now, click here. Name. The best time to open an exchange is soon after the property goes under contract. In Texas, as in the rest of the United States, strict time limits apply to 1031 exchanges.