27 Strathmore View

What the assessor found

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

• Walls

  Solid brick, as built, no insulation (assumed)

  Very poor

• Roof

  Pitched, no insulation

  Very poor

• Floor

  Suspended, no insulation (assumed)

  Not rated on the certificate

• Windows

  Fully double glazed

  Average

• Heating

  Boiler and radiators, mains gas

  Good

• Heating controls

  Room thermostat only

  Poor

• Hot water

  From main system

  Average

• Lighting

  Low energy lighting in 50% of fixed outlets

  Good

• Second heating

  Room heaters, mains gas

  Not rated on the certificate

The assessor's estimates at the energy prices in use when the certificate was made (2016), 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

   Increase loft insulation to 270 mm

   Typical cost £100–£350 · saves about £43 a year

   Rating after50E
2. 2

   Room-in-roof insulation

   Typical cost £1,500–£2,700 · saves about £323 a year

   Rating after64D
3. 3

   50 mm internal or external wall insulation

   Typical cost £4,000–£14,000 · saves about £89 a year

   Rating after67D
4. 4

   Add additional 80 mm jacket to hot water cylinder

   Typical cost £15–£30 · saves about £11 a year

   Rating after68D
5. 5

   Low energy lighting for all fixed outlets

   Typical cost £15 · saves about £18 a year

   Rating after69C
6. 6

   Replace boiler with new condensing boiler

   Typical cost £2,200–£3,000 · saves about £140 a year

   Rating after75C
7. 7

   Solar water heating

   Typical cost £4,000–£6,000 · saves about £43 a year

   Rating after77C
8. 8

   Solar photovoltaic panels, 2.5 kWp

   Typical cost £5,000–£8,000 · saves about £259 a year

   Rating after89B

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