Energy efficiency on Compton Way, Witney

11.8%

Band D or below

Certificates

73.3

Average rating

+7.7

Potential uplift

What this means

Across 34 energy certificates on Compton Way, Witney, 4 (11.8%) are rated band D or below. The average current rating is 73.3 out of 100, rising to about 81.0 after the improvements recommended on those certificates – an average uplift of 7.7 points. The average estimated annual heating cost is £519, falling to about £485 – a saving of roughly £33 a year.

B C D

B 11.8% C 76.5% D 11.8%

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) – 93.8%
Timber frame, as built, insulated (assumed) – 3.1%
Average thermal transmittance 0.20 W/m²K – 3.1%

Recorded as having no wall insulation: 0.0%.

Roofs

Pitched, insulated (assumed) – 16.1%
Pitched, 200 mm loft insulation – 12.9%
Roof room(s), insulated (assumed) – 9.7%

Recorded as having no roof insulation: 3.2%.

Glazing

Fully double glazed – 91.7%
High performance glazing – 8.3%

Main heating

Boiler and radiators, mains gas – 90.6%
Boiler and underfloor heating, mains gas – 9.4%

The wider area

See how this street compares with others in OX28.

Leakiest streets in OX28 Sold prices on this street