How to Make Old Homes More Energy Efficient

There are lots of green initiatives and free energy saving advice for people living in modern homes – however it’s not as simple for historic stately homes or listed buildings. These older style houses are usually very inefficient and cold during the winter, which means owners can rack up huge bills and have no way of insulating the building.

Britain has 400,000 listed buildings and 5 million historic houses built before 1919, which are often exempt from many energy saving practices. It is forbidden to install double glazing windows in many older properties – they are incredibly expensive to maintain and to heat, so is there anything at all people can do to make them more efficient?

There are ways but they differ greatly from what is recommended in homes built recently. Older properties were built in an entirely different way, which means modern energy saving features such as installation could actually do more harm than good to old homes. Older buildings were designed to breathe and be heated one room at a time, by fires. Some still have this feature where others have had radiators and modern boilers installed – either way it takes a lot of energy to heat the buildings to a comfortable temperature.

So if  double glazing  and insulation won’t work for these buildings, what will?

Mainly, it’s just a case of draught proofing and maintaining a property to ensure as much heat stays in as possible. Energy efficiency tips such as:

  • Get heavy curtains and ensure panes of glass are well maintained
  • Fit draught excluders to letterboxes and doors, use draught proofing strips around windows
  • Think about insulating the roof, as around one quarter of heat can be lost through the roof. This depends on each individual building if it is appropriate or not
  • Consider floor coverings, lots of rugs can keep feet warm and block air infiltration
  • Replace all bulbs with LED bulbs
  • Consider replacing windows with timber energy saving windows, perfect for period homes
  • Double Glazing Near Me

Essentially it is all of the inexpensive, simple measures which can make the most difference in a historic home. People can also follow these tips if they live in a modern home, although they probably won’t notice the same increase in heat efficiency.

Do you have any other top energy saving tips for homeowners with older houses? Let us know.

Car Ports
by Prior Products • 3 November 2026
Carports are a great alternative or addition to a garage. A covered outdoor space offers a wealth of benefits. They are far more than a shelter for a car.
Window Blinds
by Prior Products • 29 October 2026
When you first think about designing your conservatory, blinds are often the last thing on your mind. Do you need them, and how can you make them cheaper?
Aluminium Windows
by Prior Products • 29 October 2026
There is much debate between homeowners and installers alike as to whether you should choose aluminium windows or uPVC windows for your home.
Triple Glazing
by Prior Products • 29 October 2026
The quality and cleanliness of your double or triple glazed windows are one of the first things that visitors will notice about your home. Keep your windows gleaming.
Brick house with an enclosed porch with an elephant grey composite door
by Antony Hammond • 21 October 2026
Enclosed porches. Thinking about a porch? Read on to explore the types available and what's involved. Stratford-upon-Avon and surrounding area.
Red brick semi-detached house with bay windows, front garden, and a white arched doorway with half glazed composite door
by Antony Hammond • 10 September 2026
Traditional front doors that combine style & modern benefits. Contact us for bespoke solutions and to book a free home visit. Finance Available.
by Antony Hammond • 25 August 2026
Turning a Conservatory into a Year-Round Room
by Antony Hammond • 8 July 2026
Back doors designed for everyday living. uPVC, aluminium, stable doors, glazing options, security features, and expert advice from No. 1 Back Door Supplier.
by Antony Hammond • 7 July 2026
Find the perfect bathroom windows with our expert guide. Compare styles, obscure glass, ventilation options and energy-efficient designs for every home.
by Antony Hammond • 6 July 2026
Front door sizes explained. Learn standard UK door sizes, how to measure your front door, bespoke options, Building Regulations and replacement advice.