72 Parish Gate Drive

What the assessor found

Each part of the home, with the certificate's own energy efficiency rating.

• Walls

  Cavity wall, as built, partial insulation (assumed)

  Average

• Roof

  (another dwelling above)

  Not rated on the certificate

• Floor

  Solid, no insulation (assumed)

  Not rated on the certificate

• Windows

  Fully double glazed

  Average

• Heating

  Room heaters, electric

  Very poor

• Heating controls

  Programmer and appliance thermostats

  Good

• Hot water

  Electric immersion, off-peak

  Poor

• Lighting

  Low energy lighting in 50% of fixed outlets

  Good

The assessor's estimates at the energy prices in use when the certificate was made (2018), for a typical household. Today's bills will differ.

Improvements the certificate recommends

In the certificate's order. Each rating assumes the steps before it are done.

1. 1

   Cavity wall insulation

   Typical cost £500–£1,500 · saves about £126 a year

   Rating after57D
2. 2

   50 mm internal or external wall insulation

   Typical cost £4,000–£14,000 · saves about £29 a year

   Rating after59D
3. 3

   Floor insulation (solid floor)

   Typical cost £4,000–£6,000 · saves about £144 a year

   Rating after66D
4. 4

   Add additional 80 mm jacket to hot water cylinder

   Typical cost £15–£30 · saves about £16 a year

   Rating after67D
5. 5

   Low energy lighting for all fixed outlets

   Typical cost £15 · saves about £14 a year

   Rating after67D
6. 6

   High heat retention storage heaters and dual immersion cylinder

   Typical cost £1,200–£1,800 · saves about £187 a year

   Rating after78C

Costs and savings are the certificate's own, as estimated when it was made.