Thurston County land guide
A beautiful lot can include physical and regulatory constraints that do not appear in the listing. Maps are the beginning of the investigation, not the final answer.
Bold, colored terms with a dotted underline have explanations. Hover, tap, or use your keyboard to read them. Open the full home-buying cheat sheet →
Use the parcel number to check permitting jurisdiction, zoning and mapped wetlands, flood zones, high groundwater, slopes, habitat and other regulated areas. Save the results and ask the correct agency what they mean for the property.
County guidance warns that actual critical areas may exist even when they are not shown on a map.
A home may function well today while a future addition, garage, clearing project or accessory dwelling unit faces setbacks, buffers, reports or other constraints.
Tell the permitting agency what you may want to do; a general question about whether a parcel is buildable may not test your actual plan.
Insurance, drainage, erosion, access, maintenance and resale may matter even when no new permit is planned. Conversely, a mapped layer does not by itself prove a current defect.
Use inspectors, surveyors, engineers, environmental professionals, insurers and agencies according to the question that needs an answer.
Use primary sources
Programs, service areas and property facts can change. These sources are the right place to begin; your lender and transaction team can apply them to your specific situation.
Official process and warning about the limits of mapped information.
Open source ↗Thurston County critical-area codesCounty overview of wetlands, flooding, slopes and other regulated areas.
Open source ↗Thurston County property mapsCheck jurisdiction, zoning and mapped environmental information for a specific parcel.
Open source ↗Continue your research
Your next step
Ask the question this guide brought up. It’s fine if you’re still working out your timing or budget.
I can help you buy a home and put this research to work—from your search to the keys.
