Brand new homes saving buyers almost £1,300 a year on energy bills

Share this article:

Latest research from housebuilder Redrow suggests that homebuyers choosing a brand new home over a modernised Victorian property could save up to £1,300 every year on their energy bills.  

Redrow has calculated energy-use and costs for three of its house styles: a four-bedroom detached home, a three-bedroom semi and a three-bedroom mid-terrace property. It then compared costs to those for equivalent-sized Victorian homes with modern day improvements*. 

Results showed that a new four-bedroom home could save bill payers around £1,299 a year, while savings in a three-bedroom semi are around £915 and a three-bedroom terrace in the region of £709.

Based on these figures, energy cost savings on a four-bedroom home for example would add an extra £108 to the family purse every month. This could make for a welcome contribution to the mortgage payment or other household bills, it could buy around two tanks of fuel a month or could all add up to an extra family holiday every year.***

Rob Macdiarmid, Group sustainability director for Redrow Homes, said: “This kind of saving could make a huge difference when it comes to family budgeting. Our homes are packed with features designed to minimise energy use and maximise efficiency with high quality insulation, double glazing, low-energy boilers and ventilation systems, as well as energy efficient lighting, included as standard in all our properties.

“Energy prices are never far from the headlines and environmental considerations are increasingly high on most homebuyers’ agenda so a brand new home ticks lots of the boxes not associated with the purchase of an older property. In fact, we recently surveyed prospective new homebuyers and they told us that lower energy bills were actually more important to them than a garden, parking space, amenities, external appeal/design of home, and fittings and appliances.

In addition, 63% said they wanted to purchase a more environmentally friendly home, while 82% said they were willing to pay more for one, proving their appeal. 

The comparable cost savings across three house types:

House type

Energy cost per year

Energy cost per month

New to old annual savings

Victorian 4 bed 

 (with modern improvements)

£2,460*

 

£205

 

 

Victorian 3 bed semi (with modern improvements)

 

£1,670*

£139

 

Victorian 3 bed mid terrace

(with modern improvements)

£1,430*

£119

 

Redrow Richmond 4 bed detached

£1,161**

 

 

 

£139

£1,299

Ludlow 3 bed semi

 

£755**

£63

£915

Malvern 3 bed mid-terrace

£721**

£60

£709

For more information on Redrow visit www.redrow.co.uk. 

* Indicative costs calculated by the Zero Carbon Hub

** Indicative costs calculated using Redrow house types modelled in Stroma FSAP (SAP2012)

*** Average prices from www.numbeo.com – Cost of Living Comparison.

About Showhome

Showhome magazine is the leading authority in residential design and housebuilding content, delivering expert news, in depth articles, exclusive interviews, and industry insights across print, digital, and event platforms. Published 10 times a year, the magazine is a trusted resource for professionals seeking updates and analysis on the latest developments in the home and interiors sector.

To submit an article, or for sponsorship opportunities, please contact our team below.

Bethany Kellock Picture

Bethany Kellock

Editor

Paul Thornhill Picture

Paul Thornhill

Sales Manager

Afua Akoto Picture

Afua Akoto

Marketing Manager

Related News

Showhome unveils October 2026 issue. yourshow-home.com

Showhome unveils October 2026 issue

Showhome shares the latest insights on construction capacity, skills shortages, and the future of affordable housing in its new issue
Grant Westfield launches online installer training programme. yourshow-home.com

Grant Westfield launches training programme

Grant Westfield has launched a new online Installer Training programme designed to help installers develop product knowledge
Russell Roof Tiles contributed to a remarkable home makeover on DIY SOS, delivering tiles for a family's life-changing renovation. yourshow-home.com

Russell Roof Tiles featured on BBC’s DIY SOS

Russell Roof Tiles contributed to a remarkable home makeover on DIY SOS, delivering tiles for a family’s life-changing renovation
1810/SCHOCK will be attending regional business events to foster collaboration in the kitchen and bathroom industry. yourshow-home.com

1810/SCHOCK supports regional business events

1810/SCHOCK will be attending regional business events to foster collaboration in the kitchen and bathroom industry
Lutron's intelligent lighting solutions will feature at Decorex 2026, aiming to transform interiors with atmosphere and design. yourshow-home.com

Lutron showcases at Decorex 2026

Lutron’s intelligent lighting solutions will feature at Decorex 2026, aiming to transform interiors with atmosphere and design
WestFraser CaberMDF

Strength, consistency and versatility from CaberMDF

CaberMDF Trade MR enhances moisture resistance, making it ideal for kitchens, bathrooms, and utility spaces.
niche pre tiling yourshow-home.com

Pentland Homes buyers praise Marmox Niches

Pentland Homes integrates Marmox units into their new housing project, boosting aesthetics and functionality.
Ruskin college yourshow-home.com

ESBE valves employed in decarbonisation

ESBE contributes to the success of an energy refurbishment project, increasing efficiency at a historic university.
Vicaima yourshow-home.com

On the front line of design innovation

Vicaima interior doors play a key role in preserving the heritage of Aldershot’s converted military headquarters
Night incog yourshow-home.com

Climate control without compromise

Urban Cooling offers innovative HVAC systems tailored for residential settings, meeting unique architectural and planning needs.
Scroll to Top