Postcode district
EPC ratings in PO17
PO17 in Winchester has 2,195 properties with EPC certificates. The average rating is C, matching the Winchester 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 PO17.
Property type mix
Distribution of property types (houses, flats, bungalows) within PO17.
In PO17, the most common EPC-rated properties are house (around 63%) and flat (around 25%). 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
1909 occurrences · Code 34
- 2
Solar water heating
1870 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
1390 occurrences · Code 35
- 4
Floor insulation (solid floor)
768 occurrences · Code 58
- 5
Replace boiler with new condensing boiler
573 occurrences · Code 20
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