6 most-viewed new homes of the month

With the days getting shorter and autumn setting in, it’s a time when many of us start to notice how well our homes hold in the heat. Our research shows that properties with higher EPC ratings don’t just stay warmer — they also tend to come with lower energy bills. That can often be down to modern features you sometimes find in new homes, like better insulation, underfloor heating, and smart green tech. This month, we’ve highlighted some of the most-viewed new-build homes on Rightmove, plus average energy bill savings.

• Homes built between 1900 and 1990 have an average EPC rating of D (score: 63).
• Homes built since 2016 have an average EPC rating of B (score: 81).

Here are six homes that caught the eyes of new-build home-hunters this month.

1. Design-led home on a modern London mews

This two-bedroom flat is part of a small, design-led development in Walthamstow Village. It’s one of a collection of eco-friendly properties that combined make up a modern take on the traditional mews street. The structure is highly insulated, helping to reduce energy use, while heat pumps and underfloor heating offer efficient temperature control. Dual-aspect layouts encourage natural airflow, and solar shading helps manage light and heat. A green roof also supports rainwater management and biodiversity. Just a short walk from tube stations serving the Victoria Line, it’s a smart, low-impact home in a well-connected part of northeast London.

Energy cost saving
Average annual bill (EPC C): £1,347
Saving vs D-rated home: £634 per year

2. Five-bed waterside property in Windemere

Sitting right at the edge of Lake Windermere, this five-bedroom home combines generous space with impressive energy efficiency features that have earned it an EPC B rating. Built in 2012, it’s been designed to make the most of its setting, with wide windows framing uninterrupted views of the Lakeland Fells. A standout feature is the property’s detached boathouse, complete with its own dayroom and balcony that overlooks the lake. It’s a dream home for those looking to soak up lakeside views while blending scale and smart design with a great setting.

3. A luxurious Northampton home fitted with smart tech

This newly built home in Boughton is packed with smart features that make everyday living easier and more efficient. In addition to five bedrooms and an impressive curved staircase, the house features floor-to-ceiling windows that look out over green fields to the rear of the property. Inside, zoned heating keeps rooms comfortable without wasting energy, while remote lighting controls make for easy mood adjustments. There’s also EV charging, a full CCTV system, and high-end appliances throughout, combining luxury touches with clever tech in a peaceful setting.

4. A new build in Lincolnshire

This detached new build in Allington is one of two homes tucked away off a private driveway in the centre of the village. It’s been designed with a strong focus on layout and detail – vaulted ceilings and an open-plan living space give it a sense of openness, while three sets of bifold doors connect the main living area directly to the garden. There’s around 2,800 square feet of space, with air source heat pumps, underfloor heating on the ground floor, and individual thermostats in each room to help manage energy use.

5. A home with panoramic countryside views

This four-bedroom home on the edge of Linton village was designed around its leading feature – the surrounding view. A full wall of glass spans the entire width of the top floor, framing a 270-degree panorama that stretches across three counties, from the Malvern Hills to Cleeve Hill. The open-plan layout and vaulted ceilings make the most of the light and space, while the peaceful setting offers a strong sense of privacy. Built with energy efficiency in mind, the property also includes app-controlled underfloor heating, high-grade insulation, and a mechanical ventilation heat recovery system.

Energy cost saving
Average annual bill (EPC B): £1,280
Saving vs D-rated home: £1,923 per year

6. A barn conversion in Frome

Just outside the picturesque village of Frome, this newly built three-bedroom home offers a calm countryside feel alongside modern, energy-efficient design. The architecture nods to a traditional barn style, but inside it’s all clean lines, open-plan living and floor-to-ceiling windows that fill the space with natural light. The kitchen is fitted with sleek quartz worktops and built-in appliances, while the gated driveway leads to a carport with EV charging and space for two vehicles. Triple glazing, underfloor heating and an air source heat pump help keep running costs low, all combining to create a well-considered home in a sought-after spot.

Energy cost saving
Average annual bill (EPC B): £1,055
Saving vs D-rated home: £1,525 per year