91 Hubert Road

What the assessor found

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

• Walls

  Cavity wall, as built, no insulation (assumed)

  Poor

• Roof

  Pitched, no insulation (assumed)

  Very poor

• Floor

  Solid, no insulation (assumed)

  Not rated on the certificate

• Heating

  Boiler and radiators, mains gas

  Good

• Heating controls

  Programmer, room thermostat and TRVs

  Good

• Hot water

  From main system, no cylinder thermostat

  Poor

• Lighting

  Low energy lighting in 21% of fixed outlets

  Poor

The assessor's estimates at the energy prices in use when the certificate was made (2012), 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

   Flat roof insulation

   Typical cost £850–£1,500 · saves about £76 a year

   Rating after59D
2. 2

   Cavity wall insulation

   Typical cost £500–£1,500 · saves about £176 a year

   Rating after65D
3. 3

   Floor insulation

   Typical cost £800–£1,200 · saves about £97 a year

   Rating after69C
4. 4

   Low energy lighting for all fixed outlets

   Typical cost £75 · saves about £40 a year

   Rating after70C
5. 5

   Replace boiler with new condensing boiler

   Typical cost £2,200–£3,000 · saves about £272 a year

   Rating after80C
6. 6

   Solar water heating

   Typical cost £4,000–£6,000 · saves about £45 a year

   Rating after81B

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