CB24 is above average for energy efficiency — better than most areas in England and Wales.
Looking at the energy data for CB24, this South Cambridgeshire district scores an average of 72 out of 100, placing it above the national average. Compared to the national average of 67, that puts CB24 above the norm for England and Wales. The most common rating band is C, with 30.1% of homes rated A or B and 61.6% in the C or D bands. Meanwhile, 1.5% of homes sit in the F or G bands — the least efficient categories. In practical terms, a C rating suggests reasonably efficient homes, though there is still room for improvement on heating and insulation.
The area is characterised by houses. Around 70% of properties are owner-occupied . Gas central heating is the main fuel source for 91% of homes, which is typical for urban areas across England.
There is genuine room for improvement here. If every recommended upgrade were carried out, the average score could climb from 72 to 85 — a 13-point jump that would lift the typical rating to B. If you live in CB24 and want to reduce your energy bills, start with our guide to loft insulation — it is one of the most cost-effective upgrades you can make.
EPC Rating Distribution
Energy Efficiency Score
Potential score if all improvements made: 85 (rating B)
Recommended Improvements
Government funding may be available for some of these improvements. Check grants →
More data — property types, tenure & fuel
Property Types
Tenure
Main Fuel Types
Frequently asked questions
What is the average EPC rating in CB24?
Homes in CB24 have an average EPC rating of C, scoring 72 out of 100 for energy efficiency. That figure comes from 12,226 certificates issued across the district.
To put that in perspective, CB24 performs better than most areas in England and Wales — the national average is just 67.
What percentage of homes in CB24 are rated F or G?
1.5% of homes in CB24 fall into the F or G bands — the lowest energy efficiency ratings. Nationally, the figure is 2.9%.
This is actually better than the national picture, suggesting the housing stock in CB24 is in relatively good shape — though any home rated F or G would still benefit enormously from basic upgrades. Landlords should note that F and G rated properties cannot legally be rented out under current MEES rules.