If a local housing authority are satisfied that subsection (2) applies to a building or part of a building in their area, they may serve a notice under this section (an "HMO declaration") declaring the building or part to be a house in multiple occupation.
This subsection applies to a building or part of a building if the building or part meets any of the following tests (as it applies without the sole use condition)—
and the occupation, by persons who do not form a single household, of the living accommodation or flat referred to in the test in question constitutes a significant use of that accommodation or flat.
In subsection (2) "the sole use condition" means the condition contained in—
as the case may be.
The notice must—
The day stated in the notice under subsection (4)(c) must be not less than 28 days after the date of the authority's decision to serve the notice.
If no appeal is made under subsection (9) before the end of that period of 28 days, the notice comes into force on the day stated in the notice.
If such an appeal is made before the end of that period of 28 days, the notice does not come into force unless and until a decision is given on the appeal which confirms the notice and either—
For the purposes of subsection (7), the withdrawal of an appeal has the same effect as a decision which confirms the notice appealed against.
Such an appeal—
The tribunal may—
In this section and section 256 "relevant person", in relation to an HMO declaration, means any person who, to the knowledge of the local housing authority, is—
For the purposes of this section and section 256, "appropriate tribunal" means—