Personal Finance

What are green mortgages, and how much can you save?

What are green mortgages, and how much can you save?
Green mortgages are now available from the majority of high-street lenders

We examine the eligibility requirements, application process, available cashback, and mortgage rates.

Homeowners now have access to an increasing number of "green mortgage" offers, but what are the terms and who is eligible for one?

Nowadays, the majority of high-street lenders provide green mortgages of some kind. They come in two primary varieties and are typically centered on how energy-efficient homes are.

The most popular strategy is to provide a marginally better mortgage offer to buyers of properties with high energy performance certificate (EPC) ratings, usually A or B. For instance, a reduced mortgage rate, cashback, or a less expensive charge.

The other kind is an incentive for homeowners who wish to increase their home's efficiency. For further borrowing to finance items like heat pumps or solar panels, this could be a discounted interest rate; after the improvements are finished, it could be cashback.

Virgin Money introduced a retrofit mortgage last year that offers borrowers up to £15,000 in cashback to help them go green. The current number is 10,000.

"There were very few green mortgages ten years ago," Nicholas Mendes, mortgage technical manager at broker John Charcol, tells BFIA. Currently, over 50% of lenders own one. In mid-August, 765 green mortgages were available on the market, according to Moneyfacts.

Half of all homeowners would use a green mortgage to help them purchase or upgrade to a more energy-efficient home, according to research by the Green Finance Institute, which introduced the Green Home Finance Roadmap in August to promote sustainability throughout the UK mortgage market.

It makes sense to check if you could save money with a green mortgage given the rising cost of real estate, especially if you're purchasing an energy-efficient home or want to upgrade your house with solar panels, double glazing, or insulation.

Approximately 1 in 5 million homes in England now have solar panels, making up almost 6% of all homes, according to Nationwide.

We examine the eligibility requirements, how green mortgages operate, and whether they are the best offer available.

How are green mortgages operated?

A common misunderstanding regarding green mortgages is that the lender is "green" or that they are more ecologically friendly than traditional mortgages.

However, the criteria required to be eligible for the deal are what make green mortgages "green."

The managing director of TNHG New Build Mortgages, Terry Higgins, states, "It does not mean that your mortgage lender will be investing your payments into green initiatives or schemes."

According to a David Wilson Homes survey, about 80% of UK homeowners acknowledge that they are unaware of green mortgages and the advantages they provide.

According to Higgins, "Green mortgages are intended to incentivize homeowners who own energy-efficient homes or who make green home improvements. They may offer a number of advantages, such as cashback, reduced interest rates, and even the opportunity to take out larger loans."

Note that there are many different names for green mortgages, including Retrofit Mortgage, Green Living Reward, and Green Reward.

For whom can a green mortgage be obtained?

Properties with an EPC rating of A or B are typically the only ones eligible for green mortgages targeted at homebuyers.

Some lenders will use the EPC's methodology and standard assessment procedure (SAP) rating to decide whether a property qualifies for a green mortgage.

Depending on their SAP rating, Nationwide, for instance, gives homes a Green Reward. 250 cashback is given to those with a SAP rating of 8691, and 500 cashback is given to those with a score of 92 or higher.

Energy-efficient new construction is a requirement for some green mortgages.

Eligibility is a barrier for these products, according to Mendes. "New construction predominates because the majority of deals are restricted to EPC A or B properties. "Older homes hardly ever qualify; less than 10 percent of homes built before 1900 even receive a C rating," he says.

Homeowners who make energy-efficiency improvements are typically only eligible for cashback rewards if they originally had a mortgage with that lender. You can then check to see if your mortgage provider is giving you any cashback if you want to install solar panels or a heat pump, for example.

Customers who wish to finance green home improvements can take advantage of interest-free or reduced interest rates offered by certain lenders.

Prior to applying, make sure your home improvement satisfies all eligibility requirements and any additional requirements.

Which green mortgages are offered?

When a home buyer takes out a green mortgage, some lenders give them cashback.

Halifax offers 250 cashback for energy-efficient homes with an A or B rating, while HSBC offers 350 cashback, according to David Hollingworth, associate director at the broker LandC Mortgages. Up to £500 in cashback is given out by Nationwide.

Product pricing has been improved by NatWest, which frequently offers offers with the lowest rates but with fewer fees. For instance, for purchases up to 60% loan-to-value (LTV), it currently offers a two-year fixed rate at 3.88 percent with a 1,495 fee. Hollingworth says that buyers of properties with an A or B EPC rating can get the same rate with a lower 995 fee.

Green mortgages are available from Barclays for newly constructed homes. It has a five-year green deal fix at 3.95 percent to 60 percent LTV with an 899 fee.

Generally speaking, green mortgage rates are less expensive than conventional mortgage rates.

Nationwide is offering interest-free borrowing for two or five years on a loan up to £20,000 for qualified green improvements for homeowners making energy efficiency upgrades. A boiler upgrade, solar panels, air source heat pumps, cavity wall insulation, double-paned or replacement windows, an electric car charging station, and loft insulation are all included in this. To apply, a Nationwide mortgage is required.

For qualifying improvements, Coventry Building Society offers preferential further advance rates.

Existing mortgage customers who complete efficiency improvements with Halifax's Green Living Reward can receive cashback of up to £2,000. Installing a heat pump earns the maximum payout, solar panel or battery purchases earn 1,000 cashback, and other energy-efficient home upgrades earn 500.

A little different from Virgin Money's regular mortgages, the Retrofit Boost Mortgage entails taking out a mortgage with a higher interest rate and receiving up to £10,000 in cashback, which must be used for qualifying improvements to the mortgaged property.

Is a green mortgage the best option for me?

A green mortgage offer may seem alluring, particularly if it offers a lower fee or cashback, or if it undercuts the mortgage rate on the lender's other products.

But, compared to the larger market, it might not be the most affordable option for you.

Mendes remarks: "Daily, we frequently discover that although these products appear competitive when compared to a lender's own line, they aren't the most affordable options available on the market. Even without a green badge, many high-street lenders will offer lower prices than their competitors.

"It's always important to consider the wider market rather than heading straight for a green mortgage," says Hollingworth. Although it might present a more favorable choice, lenders who do not have a green badged deal might still be more affordable.

Although Moneyfacts data indicates that green mortgages typically have lower interest rates than non-green offers, Rachel Springall, the website's finance expert, concurs that first-time buyers and homeowners shouldn't jump to the conclusion that a green mortgage is the best choice.

Navigating green mortgages, which are a specialized area of the mortgage industry, can be challenging because some may not be the best option for a given borrower. "Borrowers would be wise to discuss their options with a broker because the incentives offered on green mortgages are not all the same," she says.

There will be more development in this area going forward, according to Mendes, because of government goals for net zero housing and lender commitments, such as NatWest and Nationwide's goal to have half of their mortgage books at EPC C or higher by 2030.

"There is genuine momentum, although politics could shift the pace," he asserts.

For now, green mortgages are more about indicating the way forward than they are about altering the affordability landscape. Incentives may become a far more significant component of the market if they are strengthened through larger rate reductions or government assistance.

Discover More about the Halifax branch of Nationwide Building Society Barclays HSBC.