PolicyLens

Conservative - Welfare

Cut welfare spending by GBP 23bn

Tighten working-age and disability-benefit eligibility, using GBP 23bn of claimed annual savings as the upper case.

Last updated: May 2026.

Read the policy-specific methodology note

Spending baseline

The pledge targets a large working-age benefit system. DWP forecasts about GBP 145bn of working-age and child-related spending in 2025-26, including disability, housing and incapacity-related support.

  • Party target is GBP 23bn of annual savings.
  • Central case assumes about half is deliverable.
  • Disability eligibility is the main implementation risk.

Core trade-offs

Lower eligibility may reduce borrowing and increase job-search pressure for some claimants. It also cuts income for low-income and disabled households, and can shift costs to councils, NHS services and charities.

  • Taxpayers gain if savings materialise.
  • Claimants bear direct income losses.
  • GDP gains require sustained moves into work.

Fiscal impact by 2028-29

-GBP 23.0bn to -GBP 3.0bn. Central estimate: -GBP 12.0bn.

  • Positive numbers mean net fiscal cost; negative numbers mean Exchequer savings.
  • Main saving is lower benefit entitlement.
  • Spillovers include admin, appeals and local crisis costs.
  • Full savings depend on difficult eligibility judgements.
  • This is not an official costing.

Economic impact by 2028-29

  • Jobs: Some employment may rise; unsuitable conditionality can worsen health and job matching.
  • Wages: Benefit income falls; wages rise only for claimants moving into sustained work.
  • Prices: Little direct price effect; local demand may fall in poorer areas.
  • GDP / productivity: Likely negative if cuts hit people unable to work; positive only with effective support.

Assessment

The savings target is large relative to working-age benefit spending. Some savings are plausible through eligibility and reassessment, but the full GBP 23bn would require aggressive rules, high compliance capacity and limited displacement into homelessness, NHS or local-authority costs.

Confidence: Low. Spending baselines are strong; claimant behaviour, legal challenge and spillover costs are weak assumptions.

Main risks

  • Hardship displacement: Income cuts can move costs into homelessness, crisis support, health services and councils.
  • Workability error: Large savings require distinguishing claimants who can work from those who cannot, at scale.
  • Demand drag: Low-income households spend most income locally, so cuts can reduce local demand.

Safeguards

  • Publish claimant-group savings, not just totals.
  • Protect severe disability and child-poverty cases.
  • Fund employment support before sanctions.

Academic evidence

UK government evidence

Department for Work and Pensions, 2026

Benefit expenditure tables

DWP forecasts UK social-security spending and working-age, disability and housing-cost components.

Anchors welfare-scale assumptions.

Benefit expenditure and caseload tables (2026)

Office for Budget Responsibility, 2024

Disability-benefit spending

The OBR shows disability-benefit spending rising sharply over the forecast period.

Relevant to savings that target incapacity or disability claims.

Welfare spending: disability benefits (2024)

Office for Budget Responsibility, 2026

OBR fiscal forecast

The OBR forecast sets the macro, borrowing and receipts baseline used for broad fiscal context.

Prevents treating tax cuts or spending changes as self-financing.

Economic and fiscal outlook: March 2026 (2026)

Sources

Other Conservative policies

PolicyLens estimates are illustrative and should not be treated as official costings.