Energy efficiency on Charter Place, Witney

17.4%

Band D or below

Certificates

74.2

Average rating

+5.9

Potential uplift

What this means

Across 23 energy certificates on Charter Place, Witney, 4 (17.4%) are rated band D or below. The average current rating is 74.2 out of 100, rising to about 80.1 after the improvements recommended on those certificates – an average uplift of 5.9 points. The average estimated annual heating cost is £470, falling to about £423 – a saving of roughly £48 a year.

B C D E

B 13.0% C 69.6% D 13.0% E 4.3%

Every figure is an aggregate across the certificates on this street. No individual property, address or occupier is identified.

What the certificates say about the fabric

The most common construction descriptions recorded across these certificates. Percentages are of certificates where the field was recorded.

Walls

Cavity wall, as built, insulated (assumed) – 78.9%
Sandstone, as built, no insulation (assumed) – 5.3%
Sandstone or limestone, as built, no insulation (assumed) – 5.3%

Recorded as having no wall insulation: 10.5%.

Roofs

(another dwelling above) – 42.1%
Pitched, insulated (assumed) – 21.1%
Pitched, 250 mm loft insulation – 15.8%

Recorded as having no roof insulation: 5.3%.

Glazing

Fully double glazed – 87.5%
Full secondary glazing – 12.5%

Main heating

Boiler and underfloor heating, mains gas – 57.9%
Boiler and radiators, mains gas – 42.1%

The wider area

See how this street compares with others in OX28.

Leakiest streets in OX28 Sold prices on this street