If you’ve read our guide to the Warm Homes Loan Scheme, you’ll know that the scheme is currently focused on lender participation rather than direct consumer applications.

Many homeowners are now asking when Warm Homes Loans will actually become available and when they may be able to apply.

The answer depends on when participating lenders complete the government’s approval process and begin launching consumer loan products.

Current Position

The Warm Homes Loan Scheme is currently open to lenders wishing to participate in the government-backed programme.

Financial institutions apply to the Department for Energy Security and Net Zero (DESNZ). Successful lenders can then develop loan products designed to finance eligible home energy improvements.

Consumers cannot currently apply directly for a Warm Homes Loan.

When Could Consumers Apply?

At the time of writing, the government has not announced a date when homeowners will be able to submit applications.

Instead, the first stage of the scheme focuses on approving participating lenders.

Once approved lenders begin launching products, consumers will be able to compare available finance options and apply directly with those lenders.

Warm Homes Loan Scheme Timeline

Date
Milestone

24 June 2026
First lender application window opens.

17 July 2026
First lender application window closes.

12–24 August 2026
First lender onboarding period.

Following approval
Participating lenders may begin offering loan products.

31 March 2030
Current listed scheme end date.

Why Isn’t The Scheme Open To Homeowners Yet?

Unlike a government grant, the Warm Homes Loan Scheme relies on commercial lenders.

Those lenders must first complete the government’s participation process before they can offer loan products to consumers.

This helps ensure participating lenders meet the scheme requirements before loans become available.

Learn more in How The Warm Homes Loan Scheme Works.

How Will Consumers Apply?

Once products are available, homeowners are expected to apply directly with participating lenders rather than through the government.

Each lender will publish its own:

  • Eligibility criteria
  • Interest rates
  • Repayment terms
  • Loan limits
  • Application process

Until those products are announced, these details remain unknown.

What Can You Do While Waiting?

Although consumer applications are not yet available, you can prepare by:

⚠️ ECO4 has closed to new applications — here’s the help you can get nowECO4 grants are no longer available. See the grants and funding you can get now.
  • Learning how the scheme works.
  • Checking whether your planned improvements may qualify.
  • Comparing other government support schemes.
  • Monitoring official government announcements.

You may also wish to compare the Warm Homes Loan Scheme with the Boiler Upgrade Scheme or ECO4 to see whether existing support is already available.