Leakiest streets in E16

19.5%

Band D or below

39381

Certificates

77.3

Average rating

£68

Avg potential saving / yr

What this means

Across 39381 energy certificates in E16, 7688 (19.5%) are rated band D or below. The average current rating is 77.3 out of 100, which the recommended improvements on those certificates would lift to about 82.2. The average estimated annual heating cost is £342, falling to about £274 after the recommended work – a saving of roughly £68 a year.

A B C D E F G

A 0.1% B 46.3% C 34.1% D 16.1% E 2.9% F 0.4% G 0.1%

Every figure is computed across the certificates in this area – no individual property is identified or listed.

How E16 compares

Set against the average across the 3,339,357 energy certificates in our dataset (average current rating 67.8, with 51.7% band D or below):

Band D or below here is 19.5%, 32.2 points lower (more efficient).
The average current rating here is 77.3, 9.5 points above the wider-dataset average.

Indicative comparison against the certificates we hold, not an official national statistic. Check the official source for area statistics.

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

Solid brick, as built, no insulation (assumed) – 15.0%
Cavity wall, as built, insulated (assumed) – 12.5%
System built, as built, insulated (assumed) – 10.0%

Recorded as having no wall insulation: 17.5%.

Roofs

(other premises above) – 40.0%
(another dwelling above) – 27.5%
Pitched, insulated (assumed) – 5.0%

Recorded as having no roof insulation: 5.0%.

Glazing

Fully double glazed – 100.0%

Main heating

Community scheme – 45.0%
Boiler and radiators, mains gas – 40.0%
Electric storage heaters – 5.0%

Retrofit measures for this housing stock

Based on the construction recorded on the certificates here, these guides cover the measures that most often apply, with typical UK costs and savings cited to public sources.

All retrofit guides

What insulation adds in E16

See the average current-to-potential uplift and the estimated heating-cost saving for this area.