(a) Types of buildings and improvements eligible for rehabilitation or reconstruction assistance. ICDBG funds may be used to finance the rehabilitation of:

(1) Privately owned buildings and improvements for residential purposes; improvements to a single-family residential property which is also used as a place of business, which are required in order to operate the business, need not be considered to be rehabilitation of a commercial or industrial building, if the improvements also provide general benefit to the residential occupants of the building;

(2) Low-income public housing and other publicly owned residential buildings and improvements;

(3) Publicly or privately owned commercial or industrial buildings, except that the rehabilitation of such buildings owned by a private for-profit business is limited to improvements to the exterior of the building and the correction of code violations (further improvements to such buildings may be undertaken pursuant to § 1003.203(b)); and

(4) Nonprofit-owned nonresidential buildings and improvements not eligible under § 1003.201(c);

(5) Manufactured housing when such housing constitutes part of the community's permanent housing stock.

(b) Types of assistance. ICDBG funds may be used to finance the following types of rehabilitation or reconstruction activities, and related costs, either singly, or in combination, through the use of grants, loans, loan guarantees, interest supplements, or other means for buildings and improvements described in paragraph (a) of this section, except that rehabilitation of commercial or industrial buildings is limited as described in paragraph (a)(3) of this section.

(1) Assistance to private individuals and entities, including profit making and nonprofit organizations, to acquire for the purpose of rehabilitation, and to rehabilitate properties, for use or resale for residential purposes;

(2) Labor, materials, and other costs of rehabilitation of properties, including repair directed toward an accumulation of deferred maintenance, replacement of principal fixtures and components of existing structures, installation of security devices, including smoke detectors and dead bolt locks, and renovation through alterations, additions to, or enhancement of existing structures, which may be undertaken singly, or in combination;

(3) Loans for refinancing existing indebtedness secured by a property being rehabilitated with ICDBG funds if such financing is determined by the grantee to be necessary or appropriate to achieve the grantee's community development objectives;

(4) Improvements to increase the efficient use of energy in structures through such means as installation of storm windows and doors, siding, wall and attic insulation, and conversion, modification, or replacement of heating and cooling equipment, including the use of solar energy equipment;

(5) Improvements to increase the efficient use of water through such means as water saving faucets and shower heads and repair of water leaks;

(6) Connection of residential structures to water distribution lines or local sewer collection lines;

(7) For rehabilitation carried out with ICDBG funds, costs of:

(i) Initial homeowner warranty premiums;

(ii) Hazard insurance premiums, except where assistance is provided in the form of a grant; and

(iii) Flood insurance premiums for properties covered by the Flood Disaster Protection Act of 1973, pursuant to 24 CFR 58.6(a).

(iv) Lead-based paint activities in part 35 of this title.

(8) Costs of acquiring tools to be lent to owners, tenants, and others who will use such tools to carry out rehabilitation;

(9) Rehabilitation services, such as rehabilitation counseling, energy auditing, preparation of work specifications, loan processing, inspections, and other services related to assisting owners, tenants, contractors, and other entities, participating or seeking to participate in rehabilitation activities authorized under this section;

(10) Improvements designed to remove material and architectural barriers that restrict the mobility and accessibility of elderly or severely disabled persons to buildings and improvements eligible for assistance under paragraph (a) of this section.

(c) Code enforcement. Code enforcement in deteriorating or deteriorated areas where such enforcement together with public or private improvements, rehabilitation, or services to be provided, may be expected to arrest the decline of the area.

(d) Historic preservation. ICDBG funds may be used for the rehabilitation, preservation or restoration of historic properties, whether publicly or privately owned. Historic properties are those sites or structures that are either listed in or eligible to be listed in the National Register of Historic Places, listed in a State or local inventory of historic places, or designated as a State or local landmark or historic district by appropriate law or ordinance. Historic preservation, however, is not authorized for buildings for the general conduct of government.

(e) Renovation of closed buildings. ICDBG funds may be used to renovate closed buildings, such as closed school buildings, for use as an eligible public facility or to rehabilitate such buildings for housing.