Treasury Announces Crackdown on Certain Partnership Transactions

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

The Department of Treasury and Internal Revenue Service (IRS) announced a crackdown — and new disclosure requirements — on “basis shifting” transactions used by partnerships that share common ownership. The Biden administration estimates this move could generate an additional $50 billion in tax revenue over the next decade.

“Related-party basis shifting” is where multiple partnerships sharing a common ownership interest trade assets to maximize depreciation benefits, in some cases resulting in the same asset being depreciated repeatedly. 

In making this announcement, the IRS is claiming basis shifting is tax evasion. The foundation of this decision is an existing rule known as “economic substance,” where a transaction must have a purpose beyond tax avoidance. The interpretation that basis shifting is illegal is not without controversy, with some tax lawyers arguing basis shifting is permitted under the tax code and a legitimate tax planning tool. It is possible the IRS actions will be challenged in court.

The IRS plans to publish guidance for accountants and tax lawyers outlining what transactions the agency views as fraudulent, as well as the IRS’ intention to audit partnerships using basis shifting. As such, the IRS plans to propose new regulations to require large partnerships to provide more detail to the IRS about their use of basis shifting. 

NAHB recommends its members consult with their accountant or other tax professional for more information. 

NAHB is providing this information for general information only. This information does not constitute the provision of legal advice, tax advice, accounting services, investment advice, or professional consulting of any kind nor should it be construed as such.

Subscribe to NAHBNow

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

Log in to subscribe

Latest from NAHBNow

Economics

Aug 03, 2026

Median Lot Prices Reach Record Highs in Several U.S. Regions

Lot values of new single-family homes in the Pacific, Mountain, Middle Atlantic and East North Central Census Divisions reached all-time highs.

Advocacy

Jul 31, 2026

How to Advocate for Housing in Your Home District

NAHB members can build on the recent success of the June Legislative Conference by meeting with lawmakers in their home districts this August to discuss key issues affecting the home building industry.

View all

Latest Economic News

Economics

Jul 30, 2026

PCE Inflation Eased in June

After reaching a three-year high last month, the Federal Reserve’s preferred inflation gauge eased in June following declines in energy prices amid a temporary truce with Iran. This marked the first monthly decline in six years.

Economics

Jul 30, 2026

Top Ten Builder Share Across Largest Housing Markets

An earlier post described how the top ten builders in the country accounted for 43.6% of new single-family closings in 2025. BUILDER magazine has now released additional data on the top ten builders within each of the 50 largest new home markets in the U.S., ranked by single-family permits.

Economics

Jul 29, 2026

Amid Supply-Side Inflation Pressures, The Fed Holds

The Federal Reserve held the federal funds rate at a target range of 3.5% to 3.75% at the conclusion of its July policy meeting. There were three dissenting votes on the Federal Open Market Committee (FOMC), all of which supported raising the federal funds rate by 25 basis points.