2024 NGBS Comment Period Closing Soon
Home Innovation Research Labs recently released a draft of the 2024 National Green Building Standard (NGBS). The 2024 NGBS Draft 1 includes many changes, such as updating the reference standards to align with more modern versions of the I-codes and introduces new compliance pathways for existing buildings and buildings located in the Tropical Climate Zone.
As an ANSI-approved standard, the NGBS is subject to periodic review and updates to ensure consideration of advances in building codes, technology and other developments. Initiated in 2007 by the International Code Council (ICC) and NAHB, the 2008 NGBS was the first point-based rating system for green residential construction, remodeling and land development to be approved by the American National Standards Institute (ANSI).
Anyone may submit comments regarding the changes shown in the draft version. Only the marked changes and sections directly affected by those changes are open for comment. Comments must be submitted by Oct. 2, 2023.
For more information, visit homeinnovation.com/ngbs.
Latest from NAHBNow
Labor
Dec 09, 2025
Construction Labor Market StableThe count of open, unfilled positions in the construction industry was relatively unchanged in October, per the Bureau of Labor Statistics Job Openings and Labor Turnover Survey (JOLTS). The current level of open jobs is down measurably from two years ago due to declines in construction activity, particularly in housing.
Financing
Dec 09, 2025
Mortgage Rates Hit Lowest Level in Over a YearThe average mortgage rate continued to trend lower in November to its lowest level in over a year. According to Freddie Mac, the 30-year fixed-rate mortgage averaged 6.24% in November, 2 basis points (bps) lower than in October.
Latest Economic News
Economics
Dec 09, 2025
Mortgage Activity Continued to Climb in NovemberMortgage activity continued to climb in November, posting the largest year-over-year increase in more than five years. Every major category increased on a year-over-year basis as mortgage rates continue to trend lower, led by strong increases in refinancing and adjustable-rate mortgage activity.
Economics
Dec 08, 2025
Community Associations: A Growing Trend in 2024In 2024, 65.7% of all new single-family homes started were built within a community or homeowner’s association. This share increased from the 64.8% recorded in 2023, according to data tabulated from the Census Bureau’s Survey of Construction (SOC).
Economics
Dec 05, 2025
Mortgage Rates Continue to Trend Lower in NovemberThe average mortgage rate in November continued to trend lower to its lowest level in over a year. According to Freddie Mac, the 30-year fixed-rate mortgage averaged 6.24% in November, 2 basis points (bps) lower than in October. Meanwhile, the 15-year rate increased 3 bps to 5.51%.