A smoke and carbon monoxide detector certificate was filed for a single-family home built in 1936. This confirms the property meets safety standards for these devices.

The applicant is Sang Ahn. The property is a Cape Cod home classified as single-family residential. The permit number is FIR-25-74.

The certificate is valid until the expiration date, which is not specified. The owner is Sang Won Ahn. No further action is required unless the expiration date is reached.