# 18537 1ST AVE S > 18537 1ST AVE S is in Normandy Park, King County, Washington. This page states what public > records hold for the parcel itself. ## Parcel - Address: 18537 1ST AVE S - Parcel number (APN): 3123049096 - County: King County - State: Washington - Place: Normandy Park - Zoning classification: Mixed use - Land use: Health and human services - Lot size: 0.46831955 acres - Year built: 1961 - Building area: 20400 sq ft - Assessed value: $1,164,000 - Land value: $499,800 - Last sale: 2019-04-19 - Last sale price: $975,000 - Opportunity Zone: No ## Owner - Owner of record: ONE WILL LLC - Mailing address: 27538 247TH CT SE, MAPLE VALLEY, WA, 98038 ## What is withheld, and why - A figure not listed above is not carried in the record for this parcel. It is reported as missing rather than estimated, and an absent line never means zero. ## Source and method Every fact above is a fact about this parcel, taken from county assessor and recorder records and restated unchanged. Nothing is modelled, averaged, inferred from a neighboring parcel, or filled in from a comparable one. Where the record holds no value, the line is absent rather than estimated, and an absent line never means zero. Counties record on their own schedules, so a fact can be accurate as recorded and still lag a change on the ground. ## How to cite this - Canonical: https://cobroker.ai/property/wa/king/normandy-park/3123049096 - Source: Cobroker - Methodology: https://cobroker.ai/methodology ## Owner contacts and site analysis Most commercial parcels are held under an LLC, and the county record names the entity, not the people. Cobroker researches the named people behind the owner of record (titles, emails, phone numbers) and runs a full site report for any US address. Free: https://cobroker.ai/?mode=property&src=parcel-llms