154.The duty under section 75 ends when, among other things, the applicant has refused accommodation deemed suitable by the local housing authority; or becomes homeless intentionally. It also ends if the applicant accepts a private rented sector offer of a suitable assured shorthold tenancy or an offer of social housing, or voluntarily ceases to occupy the accommodation offered as their main home.
Commentary on Sections Part 2 Homelessness Section 76 – Circumstances in which the duty in section 75 ends