One of the responsibilities of the seller (or the seller’s broker, if there is one) in a real estate transaction is to obtain a certificate from the town’s fire department stating that there are working smoke and carbon monoxide detectors in the property. This is true regardless of whether it’s a single-family residence, a multi-family dwelling (duplex, etc), or a condo unit, so long as it is a residential property. The fire department sends an inspector to the property and he or she signs the certificate which is then brought to the closing.
Note that the certificate is brought to closing and should be presented to the bank attorney (or attorney for the buyer, if it’s a cash deal).
The charge for a smoke certificate is typically around $50, and is a cost paid by the seller.
Disclaimer