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S. 439
U.S. Senate•In Senate Committee
Summary
S. 439, the Incentivizing Readiness and Environmental Protection Integration Sales Act of 2025, was introduced in the Senate on Feb 6, 2025 by Sen. Ted Budd (R) with 5 co-sponsors. It was referred to Finance, and last saw action on Feb 6, 2025: Read twice and referred to the Committee on Finance.
Record
Text
S. 439 has 5 co-sponsors.
sb439/introduced-in-senate.txt119 S439 IS: Incentivizing Readiness and Environmental Protection Integration Sales Act of 2025U.S. Senate2025-02-06text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.II 119th CONGRESS 1st Session S. 439 IN THE SENATE OF THE UNITED STATES February 6 (legislative day, February 5), 2025 Mr. Budd (for himself and Mr. Kaine ) introduced the following bill; which was read twice and referred to the Committee on Finance A BILLTo amend the Internal Revenue Code of 1986 to exclude from gross income gain from the sale of qualified real property interests acquired under the authority of the Readiness and Environmental Protection Integration (REPI) program administered by the Department of Defense pursuant to section 2684a of title 10, United States Code, and for other purposes.1.Short titleThis Act may be cited as the Incentivizing Readiness and Environmental Protection Integration Sales Act of 2025 .2.Exclusion of gain from sale of qualified real property interests acquired for purposes related to the readiness and environmental protection integration program(a)In generalPart III of subchapter B of chapter 1 of the Internal Revenue Code of 1986 is amended by inserting after section 139I the following new section:139J.Gain from sale of qualified real property interest for purposes related to the readiness and environmental protection integration program(a)In generalGross income shall not include any gain from the sale of qualified real property interest to a qualified organization for REPI purposes.(b)DefinitionsFor purposes of this section—(1)Qualified real property interest(A)In generalThe term qualified real property interest means any of the following interests in real property:(i)The entire interest of the taxpayer.(ii)A remainder interest.(iii)A restriction (granted in perpetuity and created pursuant to State real property law) on the use which may be made of the real property.(B)Special rule for mineral interestsAn interest in real property shall not fail to be treated as a qualified real property interest solely by reason of a retention of a qualified mineral interest (as defined in section 170(h)(6)), but only if the right to access such mineral interest is not accomplished by any surface mining method.(2)Qualified organizationThe term qualified organization has the meaning given such term by section 170(h)(3).(3)REPI purposesA sale of qualified real property interest shall be treated as being for REPI purposes if such sale is pursuant to the authority of the Readiness and Environmental Protection Integration (REPI) program administered by the Department of Defense under section 2684a of title 10, United States Code.(c)Limitation(1)In generalIn the case of a pass-through entity, no amount shall be excluded from gross income under subsection (a) with respect to a sale if such entity acquired the qualified real property interest by sale within 3 years of the date of the sale described in subsection (a).(2)Exception for family partnerships or family pass-through entities(A)In generalParagraph (1) shall not apply with respect to any sale made by any partnership if substantially all of the partnership interests in such partnership are held, directly or indirectly, by an individual and members of the family of such individual.(B)Members of the familyFor purposes of this paragraph, the term members of the family means, with respect to any individual—(i)the spouse of such individual, and(ii)any individual who bears a relationship to such individual which is described in subparagraphs (A) through (G) of section 152(d)(2).(C)Application to other pass-through entitiesExcept as may be otherwise provided by the Secretary, the rules of this paragraph shall apply to S corporations and other pass-through entities in the same manner as such rules apply to partnerships..(b)Clerical amendmentThe table of sections for part III of subchapter B of chapter 1 of the Internal Revenue Code of 1986 is amended by inserting after the item relating to section 139I the following new item:Sec. 139J. Gain from sale of qualified real property interest for purposes related to the readiness and environmental protection integration program..(c)Effective dateThe amendments made by this section shall apply to taxable years beginning after the date of the enactment of this Act.
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2025-02-06
- Passed Senate
- Passed House
- Conference
- To President
- Became Law
CRS Summary
The summaries are the Congressional Research Service’s, one per stage. Read them in full.
Introduced in Senate Feb 6, 2025
sb439/introduced-in-senate.mdShown Here:
Introduced in Senate (02/06/2025)
Incentivizing Readiness and Environmental Protection Integration Sales Act of 2025
This bill excludes the gain from the sale of a qualified real property interest under the Readiness and Environmental Protection Integration (REPI) Program from gross income for federal tax purposes. (Some limitations apply.)
As background, the REPI Program supports cost-sharing agreements between the Armed Forces, other federal agencies, state and local governments, and certain private organizations to address land use near military installations, address environmental restrictions that limit military activities, and increase military installation resilience.
Under the bill, the exclusion from gross income applies to gain from the sale of a real property interest (pursuant to an agreement under the REPI Program) to
- a state or U.S. possession (or a political subdivision of a state or U.S. possession) or the District of Columbia;
- the United States;
- certain corporations, trusts, community chest, funds, or foundations; or
- certain charitable organizations.
Further, under the bill, the real property interest that is sold may be (1) the entire interest in the real property, (2) a remainder interest in the real property, or (3) a restriction on the use of the real property (e.g., easement) that is granted in perpetuity and created under state law.
However, the bill limits such exclusion from gross income for a partnership or other pass-through entity (other than a family partnership or family pass-through entity) to gain from the sale of a real property interest that is held for at least three years.
Sponsors
Sen. Ted Budd (R) sponsors S. 439, and 5 members have co-sponsored it, 1 of them from the day it was introduced.

Sen. · R–NC · Sponsor
Introduced Feb 6, 2025

Sen. · D–VA · Co-sponsor
Joined Feb 6, 2025 · Original

Sen. · R–NC · Co-sponsor
Joined Apr 29, 2025

Sen. · D–GA · Co-sponsor
Joined Jun 18, 2025

Sen. · D–GA · Co-sponsor
Joined Dec 18, 2025

Sen. · R–IN · Co-sponsor
Joined May 11, 2026
Committees
S. 439 went before 1 committee: Finance.
Actions
S. 439 has taken 2 actions since Feb 6, 2025.
| Chamber | Action | |||
|---|---|---|---|---|
Feb 6, 2025 | Senate | Read twice and referred to the Committee on Finance.Finance Committee | ||
Feb 6, 2025 | — | Introduced in Senate |
Votes
S. 439 has not gone to a roll call.
Related bills
1 bill is related to S. 439, as Identical bill.
Titles
S. 439 goes by 3 titles, 1 of them short titles.
- Incentivizing Readiness and Environmental Protection Integration Sales Act of 2025 — Display Title
- Incentivizing Readiness and Environmental Protection Integration Sales Act of 2025 — Short Title(s) as Introduced
- A bill to amend the Internal Revenue Code of 1986 to exclude from gross income gain from the sale of qualified real property interests acquired under the authority of the Readiness and Environmental Protection Integration (REPI) program administered by the Department of Defense pursuant to section 2684a of title 10, United States Code, and for other purposes. — Official Title as Introduced
Lobbying
2 clients hired 2 firms and 39 registered lobbyists who named S. 439 in 13 quarterly filings, 2025 to 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.
Filed under Budget/Appropriations, Real Estate/Land Use/Conservation, Agriculture, Clean Air and Water (quality), Energy/Nuclear, Natural Resources, Taxation/Internal Revenue Code, Transportation.
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| THE CONSERVATION FUND | — | Virginia | 1 | 7 | — |
| NATURE CONSERVANCY | — | Virginia | 1 | 6 | — |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| THE CONSERVATION FUND | 1 | 7 | — |
| THE NATURE CONSERVANCY | 1 | 6 | — |
Lobbyists
Named on the filings that cite the bill. The 20 named most often, of 39.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| JACOB COOKE | 1 | 1 | 7 |
| KELLY REED | 1 | 1 | 7 |
| MICHAEL JOHNSON | 1 | 1 | 7 |
| STACIA STANEK | 1 | 1 | 7 |
| ALEXANDRA MURDOCH | 1 | 1 | 6 |
| APRIL DONNELLY | 1 | 1 | 6 |
| BRENT KEITH | 1 | 1 | 6 |
| CATHY BAKER | 1 | 1 | 6 |
| CHEYENNE YOUNG | 1 | 1 | 6 |
| CHRISTIAN STUMPF | 1 | 1 | 6 |
| CHRISTINA MCGREGOR | 1 | 1 | 6 |
| ELLICIA SANCHEZ | 1 | 1 | 6 |
| GREGORY JACOB | 1 | 1 | 6 |
| JAINA MOAN | 1 | 1 | 6 |
| JAMES HOWE | 1 | 1 | 6 |
| JENNIFER CONNER NELMS | 1 | 1 | 6 |
| KAMERAN ONLEY | 1 | 1 | 6 |
| LUCY BROOKHAM | 1 | 1 | 6 |
| MICHAEL O'REILLY | 1 | 1 | 6 |
| MICHELLE DIETZ | 1 | 1 | 6 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| NATURE CONSERVANCY | THE NATURE CONSERVANCY | 2025 second_quarter | $2.3M | 2nd Quarter - Report |
| NATURE CONSERVANCY | THE NATURE CONSERVANCY | 2025 fourth_quarter | $1.3M | 4th Quarter - Report |
| NATURE CONSERVANCY | THE NATURE CONSERVANCY | 2026 second_quarter | $900K | 2nd Quarter - Report |
| NATURE CONSERVANCY | THE NATURE CONSERVANCY | 2025 third_quarter | $790K | 3rd Quarter - Report |
| NATURE CONSERVANCY | THE NATURE CONSERVANCY | 2025 first_quarter | $680K | 1st Quarter - Report |
| NATURE CONSERVANCY | THE NATURE CONSERVANCY | 2026 first_quarter | $640K | 1st Quarter - Report |
| THE CONSERVATION FUND | THE CONSERVATION FUND | 2025 fourth_quarter | $220K | 4th Quarter - Report |
| THE CONSERVATION FUND | THE CONSERVATION FUND | 2025 third_quarter | $200K | 3rd Quarter - Report |
| THE CONSERVATION FUND | THE CONSERVATION FUND | 2026 second_quarter | $180K | 2nd Quarter - Report |
| THE CONSERVATION FUND | THE CONSERVATION FUND | 2026 first_quarter | $180K | 1st Quarter - Report |
| THE CONSERVATION FUND | THE CONSERVATION FUND | 2025 first_quarter | $150K | 1st Quarter - Report |
| THE CONSERVATION FUND | THE CONSERVATION FUND | 2025 second_quarter | $120K | 2nd Quarter - Amendme… |
| THE CONSERVATION FUND | THE CONSERVATION FUND | 2025 second_quarter | $117.5K | 2nd Quarter - Report |
Classification
The Congressional Research Service files S. 439 under Taxation, one of its 31 policy areas.
CRS Subjects
CRS assigns every bill one policy area from its 31; S. 439’s is Taxation.
s439/policy-areas.txtSource: congress.gov · legiscan.com
