What Is Form 22D — Optional Clauses Addendum in Washington Real Estate?
Form 22D is the Optional Clauses Addendum used in Washington real estate contracts to add additional terms to the Purchase and Sale Agreement.
Real estate transactions often involve details that are not fully covered in the standard contract. Form 22D allows brokers to include specific optional provisions that address unique circumstances in a transaction.
This addendum is attached to the Purchase and Sale Agreement (Form 21) and becomes part of the contract once mutual acceptance occurs.
Video: Form 22D Optional Clauses Addendum Explained
Why Form 22D Exists
The standard purchase contract cannot anticipate every situation that may arise in a transaction.
Form 22D allows the parties to include additional clauses that clarify:
- responsibilities between buyer and seller
- timing of certain actions
- special conditions related to the property
- additional protections for either party
This flexibility helps transactions address situations that fall outside the standard contract language.
Common Clauses Included in Form 22D
Form 22D contains a variety of optional provisions that may be used depending on the property and transaction.
Some commonly used clauses include:
Utilities and services
Clarifying utility responsibilities or service availability.
Access and inspections
Allowing specific types of inspections or property access before closing.
Property conditions
Addressing specific concerns about the property or systems.
Special transaction terms
Including additional contractual language that supports unique circumstances in the deal.
Not every transaction requires Form 22D, but it is frequently used when additional clarity is needed.
When Brokers Use the Optional Clauses Addendum
Form 22D may be used when:
- the standard contract language needs clarification
- the transaction includes unusual property conditions
- the buyer requests additional due diligence rights
- special agreements between buyer and seller must be documented
Because these clauses become part of the legal contract, they must be carefully written and clearly understood by both parties.
How Form 22D Fits Into the Contract Structure
The Optional Clauses Addendum works alongside other addenda attached to the purchase contract.
For example, transactions may include:
- Form 22A — Financing Contingency
- Form 35 — Home Inspection Contingency
- Form 22S — Septic System Addendum
- Form 22R — Well Inspection Addendum
Each addendum addresses a specific part of the transaction, while Form 22D allows additional optional language when needed.
Why Form 22D Matters in Washington Real Estate
Real estate contracts must clearly document the agreement between buyer and seller.
Form 22D allows brokers to include additional clauses that address unique transaction details and help prevent misunderstandings later in the process.
Understanding how optional clauses work helps both buyers and sellers ensure that important terms are properly documented in the contract.
You can explore the full library of Washington real estate process explanations here.
Bottom Line
Form 22D is the Optional Clauses Addendum used in Washington real estate contracts to add additional terms and conditions to the Purchase and Sale Agreement.
FAQ
What is Form 22D in Washington real estate?
Form 22D is the Optional Clauses Addendum used to add additional terms and provisions to the Washington Purchase and Sale Agreement.
Why are optional clauses used in real estate contracts?
Optional clauses allow buyers and sellers to address unique situations that are not covered in the standard contract language.
Is Form 22D required in every real estate transaction?
No. Form 22D is optional and only used when additional contract terms are needed.
Who writes the optional clauses in Form 22D?
The clauses are typically prepared by real estate brokers using the standardized language provided in the form.
Does Form 22D change the purchase contract?
Yes. Once signed, the optional clauses become part of the legal purchase agreement between the buyer and seller.