The former Blackpool Hebrew Congregation synagogue is to be auctioned next month.
Auction house Pugh has put a guide price of £125,000 on the building in Leamington Road, where the congregation held its final service six years ago.
It follows protracted efforts to secure planning permission to develop the Grade II-listed building. Consent was finally granted last year to convert part of the property into five two-bedroom flats.
Paul Thompson, managing director of the auction house, reported “a great deal of interest from potential buyers.