Housing Act 1964

21 Immediate improvement notices as respects tenement blocks

(1) After the service of a preliminary notice under the last foregoing section, the local authority shall take into consideration all representations made on or before the occasion when their proposals with respect to the tenement block are discussed in accordance with the preliminary notice and, in particular, any representations with respect to the nature of the works proposed by the local authority for improving the tenement block.

(2) At any time after the occasion when the local authority's proposals are so discussed, but not more than two years (or such other period as may be prescribed) after the service of the preliminary notice on the person having control of the tenement block, the local authority may, if satisfied that the premises still fall within paragraphs (a), (b) and (c) of subsection (1) of the last foregoing section, serve a notice (in this Part of this Act referred to as " an immediate improvement notice ") on the person having control of the tenement block requiring that person to carry out the works specified in the notice within twelve months (or such other period as may be prescribed) from the date when the notice becomes operative or within such longer period as the local authority may by permission given in writing from time to time allow.

(3) In addition to serving the notice on the person having control of the tenement block, the local authority shall at the same time serve a copy of the notice on the person occupying each dwelling in the tenement block and on every other person who is to the knowledge of the local authority an owner, lessee or mortgagee of the tenement block.

(4) The immediate improvement notice shall specify the works which in the opinion of the local authority are required to improve the dwellings in the tenement block to the full standard or, so far as in the opinion of the local authority the dwellings are not capable of improvement at reasonable expense to the full standard, for improvement to the standard permitted under subsection (3) of the last foregoing section or to the reduced standard.

(5) The works specified in the immediate improvement notice may be different from the works specified in the preliminary notice but shall not require the improvement of any dwelling to the full standard unless the preliminary notice provided for the improvement of that dwelling to the full standard.

(6) As soon as may be after service of an immediate improvement notice under this section, it shall be registered in the register of local land charges by the proper officer of the local authority in the prescribed manner.

The power conferred by section 15(6) of the Land Charges Act 1925 to make rules giving effect to the provisions of that section shall be exercisable for giving effect to the provisions of this subsection; and in this subsection " prescribed" means prescribed by rules made in the exercise of that power.