Postcode district
EPC ratings in SO20
SO20 in Test Valley has 2,516 properties with EPC certificates. The average rating is D, below the Test Valley average. Browse sectors below or search for a specific address to view detailed property data.
EPC distribution
Percentage of properties in each EPC band across SO20.
Property type mix
Distribution of property types (houses, flats, bungalows) within SO20.
In SO20, the most common EPC-rated properties are house (around 79%) and bungalow (around 13%). This mix shapes how easy it is for local homes to improve their EPC ratings.
Top recommendations
Improvements most often recommended in this district.
- 1
Solar photovoltaic panels, 2.5 kWp
3030 occurrences · Code 34
- 2
Solar water heating
2925 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
1637 occurrences · Code 35
- 4
Floor insulation (solid floor)
1260 occurrences · Code 58
- 5
Wind turbine
892 occurrences · Code 44
Check a specific property
Enter your postcode to view an EPC report
Pick your address to see live EPC data and improvement recommendations.