Leakiest streets in OX28, Witney

38.7%
Band D or below
3987
Certificates
69.1
Average rating
£116
Avg potential saving / yr

What this means

Across 3987 energy certificates in OX28, 1541 (38.7%) are rated band D or below. The average current rating is 69.1 out of 100, which the recommended improvements on those certificates would lift to about 82.0. The average estimated annual heating cost is £565, falling to about £449 after the recommended work – a saving of roughly £116 a year.

A 0.1% B 9.8% C 51.4% D 29.6% E 7.5% F 1.3% G 0.3%

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

Leakiest streets here

Streets ranked by the share of certificates rated band D or below. Only streets with at least a handful of certificates are shown.

StreetBand D or belowCertsAvg ratingUplift
Dene Rise 90.5% 21 62.3 +17.8
The Crofts 90.1% 81 54.0 +22.8
Mill Street 87.1% 31 57.4 +18.0
Gloucester Place 82.9% 35 56.1 +21.0
Beech Road 82.1% 39 61.9 +15.7
Burford Road 74.4% 43 59.9 +18.0
Farmers Close 72.5% 40 62.1 +19.0
Cotswold Meadow 72.5% 40 63.0 +20.1
Sherbourne Road 72.5% 40 64.0 +17.8
Snowshill Drive 72.5% 40 64.4 +18.7
West End 70.2% 57 60.0 +15.7
Quarry Road 70.0% 40 61.8 +23.7
Woodgreen 67.7% 31 59.9 +12.4
Idbury Close 67.5% 40 63.1 +16.7
Colwell Drive 66.7% 36 64.8 +18.0
Gloucester Court Mews 65.0% 20 65.7 +13.7
Riverside Gardens 65.0% 40 66.6 +9.3
Blakes Avenue 62.5% 40 65.3 +17.8
Ralegh Crescent 62.5% 40 66.8 +14.1
Woodstock Road 61.3% 75 64.3 +15.4
Corn Street 60.4% 96 59.8 +17.9
The Springs 60.0% 40 62.7 +20.9
Lowell Place 57.5% 40 61.5 +16.4
Moorland Road 57.5% 40 65.6 +12.9
Cogges Hill Road 57.5% 40 67.2 +19.8
Thorney Leys 56.2% 288 65.7 +18.0
Swan Court 55.6% 18 63.9 +14.1
Langdale Gate 55.6% 72 65.8 +9.6
Moorland Close 55.0% 40 66.7 +10.0
Rissington Drive 55.0% 40 67.0 +16.6

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) – 50.9%
  • Cavity wall, filled cavity – 14.3%
  • Timber frame, as built, insulated (assumed) – 5.7%

Recorded as having no wall insulation: 13.0%.

Roofs

  • Pitched, 100 mm loft insulation – 12.8%
  • (another dwelling above) – 12.2%
  • Pitched, insulated (assumed) – 10.6%

Recorded as having no roof insulation: 3.5%.

Glazing

  • Fully double glazed – 95.8%
  • Partial double glazing – 1.0%
  • Mostly double glazing – 1.0%

Main heating

  • Boiler and radiators, mains gas – 76.4%
  • Room heaters, electric – 9.5%
  • Electric storage heaters – 8.4%

What insulation adds in OX28

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

What insulation adds in OX28

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Leakiest streets here

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