Postcode district
EPC ratings in SL3
SL3 in Slough has 10,838 properties with EPC certificates. The average rating is C, matching the Slough average. Browse sectors below or search for a specific address to view detailed property data. The area is predominantly house (61%). The most frequently recommended improvement is solar photovoltaic panels, 2.5 kwp.
EPC distribution
Percentage of properties in each EPC band across SL3.
Property type mix
Distribution of property types (houses, flats, bungalows) within SL3.
In SL3, the most common EPC-rated properties are house (around 61%) and flat (around 33%). 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
11396 occurrences · Code M
- 2
Solar water heating
9742 occurrences · Code L
- 3
Low energy lighting for all fixed outlets
8375 occurrences · Code H
- 4
Cavity wall insulation
4510 occurrences · Code B
- 5
Floor insulation (solid floor)
4426 occurrences · Code E
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