H.R. 3126 (119th)Bill Overview

Promoting Submetering for Affordable Housing Act

Taxation|Taxation
Cosponsors
Support
Republican
Introduced
Apr 30, 2025
Discussions
Bill Text
Current stageCommittee

Referred to the House Committee on Ways and Means.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Plain-English summaryWhat this bill actually does

This bill amends the Internal Revenue Code to increase the eligible basis used to calculate the low-income housing tax credit (LIHTC) by 5 percent for buildings that use water submeters. The rule applies to buildings with four or more units that bill each unit separately and provide tenants access to read submeters within 72 hours of request, including in landlord-controlled areas.

Why people may split

Liberal worries about tenant cost-shifting; conservatives emphasize market pricing benefits.

Watch point

Relative to its intended legislative type, this bill is a targeted substantive amendment to the Low-Income Housing Tax Credit rules that concisely defines beneficiary conditions and the credit increase.

This bill amends the Internal Revenue Code to increase the eligible basis used to calculate the low-income housing tax credit (LIHTC) by 5 percent for buildings that use water submeters.

The rule applies to buildings with four or more units that bill each unit separately and provide tenants access to read submeters within 72 hours of request, including in landlord-controlled areas.

The increase applies to buildings receiving LIHTC allocations or first taken into account under section 146 after enactment.

Passage40/100

Low-controversy, narrow tax incentive improves passability, but requires committee buy-in and must be packaged or offset in broader legislation.

CredibilityPartially aligned

Relative to its intended legislative type, this bill is a targeted substantive amendment to the Low-Income Housing Tax Credit rules that concisely defines beneficiary conditions and the credit increase. It integrates into the existing statutory framework but leaves several implementation, definitional, fiscal, and oversight details unspecified.

Contention20/100

Liberal worries about tenant cost-shifting; conservatives emphasize market pricing benefits.

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
Housing market · DevelopersRenters

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • Housing marketEncourages installation of water submeters in multifamily affordable housing projects.
  • DevelopersIncreases federal tax credit value for qualifying projects, lowering developers' net upfront costs.
  • Potential benefitMay reduce water consumption by tying unit costs to individual usage, producing environmental benefits.
Likely burdened
  • RentersShifts water cost responsibility from owners to tenants, potentially raising low-income households' utility expenses.
  • RentersIncreases affordability risk due to tenants facing volatile or unpredictable water bills.
  • Potential burdenCreates administrative and compliance burdens for owners to provide meter readings within 72 hours.
03 · Why people split

Why the argument around this bill splits.

Liberal worries about tenant cost-shifting; conservatives emphasize market pricing benefits.
Progressive65%

Likely cautiously supportive of incentives for conservation but concerned about tenant cost-shifting.

Would welcome LIHTC support if paired with tenant protections and affordability safeguards.

May push for rules preventing unexpected bill increases or disconnections and for transparency in billing.

Split reaction
Centrist75%

Views the bill as a modest, targeted tax-incentive to encourage efficient water billing and conservation.

Sees it as a low-cost policy nudge but wants clear implementation guidance to prevent tenant harm and ensure fiscal accountability.

Likely to support with minimal but specific safeguards.

Leans supportive
Conservative80%

Generally supportive because it uses a market-based incentive rather than new regulation to encourage conservation.

Sees the change as a modest, pro-efficiency tweak to tax policy that preserves developer flexibility.

Concerned only about expanding credits broadly without clear sunset or limits.

Leans supportive
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood40/100

Low-controversy, narrow tax incentive improves passability, but requires committee buy-in and must be packaged or offset in broader legislation.

Scope and complexity
24%
Scopenarrow
24%
Complexitylow
Why this could stall
  • Magnitude of budgetary cost is unspecified
  • How IRS will verify tenant access and compliance
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Liberal worries about tenant cost-shifting; conservatives emphasize market pricing benefits.

Low-controversy, narrow tax incentive improves passability, but requires committee buy-in and must be packaged or offset in broader legisla…

Unlocked analysis

Relative to its intended legislative type, this bill is a targeted substantive amendment to the Low-Income Housing Tax Credit rules that concisely defines beneficiary conditions and the credit increase. It integrates in…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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