Creates the Home Construction Cost Reduction Act. Provides that the Act shall only apply to single-family homes. Provides that municipalities may not prohibit factory-built, single-family homes that comply with (1) a national building safety code; (2) rules adopted by State agencies that satisfy the requirements of the Act; and (3) all local architectural, aesthetic, and design standards applicable to site-built homes in the same district. Provides that a State agency may not impose requirements on home construction that are inconsistent with any national building safety code unless the State agency provides (i) a housing cost impact statement; (ii) a compelling public safety concern that would be addressed by the additional requirements; and (iii) notice to the General Assembly in the manner specified in the Act. Provides that each housing cost impact statement shall include (1) an estimate, in dollars, of how the proposed rule would increase the cost to construct a single-family home or factory-built home; (2) an estimate of how the proposed rule would increase the time required to construct a single-family home or factory-built home; (3) a description of how the proposed rule deviates from national building safety codes; (4) whether a lower-cost compliance alternative to the proposed rule exists; and (5) whether the requirements of the proposed rule would disproportionately affect rural or low-income homebuyers. Provides that a rule adopted after the effective date of the Act without a housing cost impact statement is void. Provides that, if a State agency fails to approve or deny a construction-related permit within 45 days, then the permit is deemed approved. Provides that the State shall waive all State-level permitting, inspection, and plan review fees for the construction of starter homes. Provides that a State agency may not increase any permitting, inspection, or plan review fee applicable to the construction of single-family homes for 5 years following the effective date of the Act. Provides that, on or before January 31 of each year, the Department of Commerce and Economic Opportunity shall submit a written report containing specified information to the General Assembly. Provides that the Act is repealed 5 years after the effective date of the Act. Effective immediately.