An occupancy permit was filed for a property located at 3400 Walnut St, Denver. This permit typically indicates the property is ready for use by occupants.

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

Next steps involve the review process by the relevant authorities. The status and expiration date are not specified, so further details may be available upon inquiry.