Buying a home or commercial property in Washington State is a major milestone. However, the excitement of a new investment can quickly turn to stress if the paperwork isn’t handled correctly. For many buyers and sellers in Washington, the real estate purchase and sale agreement is the single most important document they will sign. It dictates the timeline, the costs, and the legal obligations of all parties involved.
At Integrity Law Group, PLLC, we understand that legal jargon can be overwhelming. Whether you are buying your first home in Renton or selling an investment property in Seattle, our goal is to help you navigate the process with confidence. A thorough review of your real estate purchase and sale agreement by our experienced attorneys is the best way to prevent future legal battles, particularly those involving adverse possession or easement disputes.
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Why Standard Forms May Not Be Enough

Most transactions in Washington utilize standard forms from the Northwest Multiple Listing Service (NWMLS). While these forms are useful, they are designed as a template. They cannot account for every unique scenario. Relying solely on a standard real estate purchase and sale agreement without legal review can leave you exposed to risks that a template simply does not address.
When you sign a real estate purchase and sale agreement, you are locked into its terms. If the property has a complicated history—such as unclear boundaries or unrecorded shared driveways—the standard language may not protect you. This is why having our real estate team review the contract before you sign is critical. We ensure the real estate purchase and sale agreement is tailored to your specific needs, protecting your financial future.
Adverse Possession: Protecting Your Boundary Lines

One specific risk that a standard real estate purchase and sale agreement often overlooks is adverse possession. In Washington State, RCW 4.16.020 allows an individual to claim ownership of land they do not hold title to if they have met certain conditions for at least 10 years.
Imagine purchasing a home with a fence you assume marks the property line. Years later, you discover the fence is ten feet inside your boundary, and the neighbor has been using that strip of land for gardening. If your real estate purchase and sale agreement did not include contingencies or missed disclosures, you might face an expensive legal battle to attempt to reclaim that land.
We can modify your real estate purchase and sale agreement to require a survey before closing and other feasible contingencies. This ensures that you are made aware of the potential issues with the specific property you may be purchasing.
Easements and Unforeseen Claims

Another complex issue is easements. An easement grants a third party the right to use your land for a specific purpose, such as a utility company accessing power lines or a neighbor crossing your driveway. While recorded easements appear on a title report, prescriptive easements—those established by long-term use without permission—do not.
If your real estate purchase and sale agreement does not adequately address these potential encumbrances, you could be purchasing a property with hidden restrictions. For example, if a neighbor has used a path across your backyard for decades, they may have established a legal right to continue doing so.
Our litigation and dispute resolution team often sees clients who are surprised by these claims years after closing. By engaging us early to review the real estate purchase and sale agreement, we can identify red flags in the preliminary title commitment and draft addendums to address potential easement issues before they become lawsuits.
Drafting a Stronger Real Estate Purchase and Sale Agreement
A well-drafted real estate purchase and sale agreement is your first line of defense. It should clearly outline contingencies, financing terms, and specific disclosures relevant to the property. If you are dealing with a unique situation—such as a “rent-back” agreement where the seller stays in the home after closing, or a transaction involving a distressed property—custom language is essential.
Our attorneys ensure that your real estate purchase and sale agreement includes:
- Clear Title Contingencies: Ensuring all liens and boundary issues are resolved.
- Inspection Protections: Giving you the right to negotiate or walk away if major defects are found.
- Specific Disclosures: Forcing the seller to reveal known issues regarding neighbors or unrecorded use of the land.
We want you to feel secure. Learn more about Integrity Law Group and how we approach these complex documents with a focus on your long-term stability.
We Are Here to Help

Navigating a real estate purchase and sale agreement is difficult enough in English. It can be even more stressful if English is not your primary language. Integrity Law Group is proud to serve our diverse community by offering complimentary interpreters in Cantonese, Mandarin, Vietnamese, French, and Hindi. We ensure you understand every clause of your real estate purchase and sale agreement so you can make informed decisions.
Don’t leave your biggest investment to chance. Whether you are worried about adverse possession, easements, or just want peace of mind, contact us. We will review your real estate purchase and sale agreement and guide you toward a smooth closing.
Contact Integrity Law Group today to schedule a consultation. Let us help you secure your property rights from the very beginning.