Addendum to Purchase Agreement (Universal) — Kansas Edition Template

Deals change after signing — repair credits get negotiated after inspection, closing dates slip, appraisal gaps get bridged, personal property gets added or removed. The clean, enforceable way to document any of it is a written addendum executed by all parties, because nearly every purchase agreement contains an integration/merger clause providing that modifications must be in writing, and the statute of frauds in every state requires material modifications to real estate contracts to be written anyway.

This Universal Addendum to Purchase Agreement is deliberately flexible: it identifies the underlying contract by parties, property, and effective date; provides numbered blank provisions for the new or modified terms; states that all other terms of the purchase agreement remain in full force and effect; handles conflicts between the addendum and the original agreement (addendum controls); and includes execution blocks for all buyers and sellers with dates. It is the form you reach for dozens of times a year.

The 3-page template also ships with a drafting guide containing ready-to-adapt clause language for the most common addendum scenarios: inspection repair resolutions, closing date extensions, appraisal gap provisions, seller concessions and credits (with a note on lender concession caps), personal property inclusions, post-closing occupancy stubs, and contingency waivers. The 50-state notes flag jurisdictions with specific counterpart-execution or electronic signature nuances (all states have adopted UETA or equivalent, and federal E-SIGN, 15 U.S.C. § 7001, validates electronic signatures, but practice details vary). Template for drafting purposes — review significant modifications with a broker or attorney.

About this Kansas Edition: Every template was redrafted around the Kansas Brokerage Relationships in Real Estate Transactions Act (BRRETA, K.S.A. 58-30,101 et seq.), which presumes a licensee is a transaction broker unless a written agreement creates agency and flatly prohibits dual agency — so the dual-agency form became a Transaction Broker Addendum and Designated Agency Consent, and every listing and buyer agreement carries a transaction-broker / designated-agency election instead of a dual-agency consent. The forms also build in the Kansas Real Estate Brokers' and Salespersons' License Act (K.S.A. 58-3034 et seq.) and Commission regulations (K.A.R. Agency 86) on supervising-broker payment and trust accounts, the statute of frauds (K.S.A. 33-106), the Kansas UETA (K.S.A. 16-1601 et seq.), the five-year written-contract limitations period (K.S.A. 60-511), the Kansas Consumer Protection Act, the homestead joint-consent rule, the statutory residential radon notice, and the commercial-only Kansas Commercial Real Estate Broker Lien Act. Because Kansas has no statutory seller-disclosure form, the property condition disclosure is drafted to the common-law known-material-defect duty and BRRETA's adverse-material-fact duty.