An occupancy permit was filed for a property located at 3660 Blake St, Denver. This permit is typically required to ensure a building is safe for occupation and meets all necessary codes.

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 details and ensuring compliance with local regulations. Further information may be available through city records or the applicant's contact details.