IRS Releases Draft Rule on Low-Income Community Bonus Credit for Solar and Wind Projects

Regulations
Published
Contact: J.P. Delmore
[email protected]
AVP, Government Affairs
(202) 266-8412

The Internal Revenue Service (IRS) has released a Notice of Proposed Rulemaking that would provide additional guidance on the Low-Income Community Bonus Credit Program relating to certain solar and wind projects. This follows an IRS notice released in February. Public comments on the latest release are due by June 30.

Qualifying solar and wind equipment is eligible for a federal tax credit of up to 30% of the cost as part of the Section 48 Investment Tax Credit. Within residential development, this credit is typically claimed for installing eligible solar or wind projects as part of a multifamily project.

Under the Inflation Reduction Act enacted into law last year, Congress established a low-income communities bonus credit program, which allows certain Section 48-eligible projects to receive an additional 10% or 20% credit. Unlike traditional tax credits, the low-income communities bonus credit program is capacity limited, meaning eligible taxpayers must apply for an allocation of “capacity limitation” in order to claim the bonus credit.

Projects located on Indian land or in a low-income community are eligible for a 10% bonus credit. Projects are eligible for a 20% bonus credit if the project is a qualifying low-income residential building, which includes projects financed with Low-Income Housing Tax Credits.

The proposed rules released by the IRS would establish the requirements to apply for the 2023 “capacity limitation” as well as for future years.

Subscribe to NAHBNow

Log in or create account to subscribe to notifications of new posts.

Log in to subscribe

Latest from NAHBNow

Disaster Response

Sep 12, 2025

Builders’ Guide to Keeping Job Sites and Communities Prepared

September is National Preparedness Month, an annual federal initiative to raise awareness and equip individuals, businesses and communities with the tools they need to prepare for disasters.

IBS | Awards

Sep 11, 2025

2026 Best of IBS Awards Open

The NAHB International Builders’ Show® (IBS) recognizes the outstanding building products and services with the Best of IBS Awards. Apply by Nov. 21, 2025, to showcase your products.

View all

Latest Economic News

Economics

Sep 12, 2025

Household Real Estate Asset Values Reach New High

The market value of household real estate assets rose to $49.3 trillion in the second quarter of 2025, according to the most recent release of U.S. Federal Reserve Z.1 Financial Accounts. The value rose by 2.7% from the first quarter and is 1.1% higher than a year ago. This measure of market value estimates the value of all owner-occupied real estate nationwide.

Economics

Sep 11, 2025

Parking Trends in Newly Completed Single-Family Homes, 2024

In 2024, 65% of newly completed single-family homes featured two-car garages, according to NAHB’s analysis of the Census’s Survey of Construction data. The share of new homes with three or more car garages stood at 15%, continuing a downward trend from its peak of 24% in 2015 and decreasing 2 percentage points from 2023.

Economics

Sep 10, 2025

Year-over-Year Building Material Price Growth Advances

Price growth for residential building materials rose for the fourth straight month in August, reaching its highest level since January 2023. Across domestic inputs goods and services into residential construction, service prices decreased in August while goods prices slightly advanced.