# 3900 COUNTY RD 87 > 3900 COUNTY RD 87 is in Boulder County, Colorado. This page states what public > records hold for the parcel itself. ## Parcel - Address: 3900 COUNTY RD 87 - Parcel number (APN): 132101000003 - County: Boulder County - State: Colorado - Zoning classification: Special district / unzoned - Land use: Agriculture, forestry, fishing and hunting - Lot size: 4.624 acres - Building area: 201425 sq ft - Assessed value: $1,352 - Land value: $1,352 - Last sale: 2002-07-15 - Opportunity Zone: No ## Owner - Owner of record: SPENCER CHARLES DAVID MARK - Mailing address: PO BOX 621, ABSAROKEE, MT, 59001-0621 ## 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/co/boulder/unincorporated/132101000003 - 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