Postcode district
EPC ratings in SG3
SG3 in North Hertfordshire has 1,566 properties with EPC certificates. The average rating is C, matching the North Hertfordshire 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 SG3.
Property type mix
Distribution of property types (houses, flats, bungalows) within SG3.
In SG3, the most common EPC-rated properties are house (around 62%) and flat (around 23%). 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
2280 occurrences · Code 34
- 2
Solar water heating
2074 occurrences · Code 19
- 3
Low energy lighting for all fixed outlets
1662 occurrences · Code 35
- 4
Floor insulation (solid floor)
1001 occurrences · Code 58
- 5
Replace boiler with new condensing boiler
891 occurrences · Code 20
Sector breakdown
1 postcode sectors in SG3.
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