An occupancy permit was filed for a property located at 3770 Walnut St, Denver. This permit typically indicates the property is ready for use by residents or businesses.

The applicant is not specified, and no details about the property type or classification were provided. The building's age, owner, and other specifics are also unknown.

Next steps would involve reviewing the permit and determining if it meets all necessary requirements for occupancy. Further details may be available through local authorities.