SA1 is around the national average for energy efficiency.
The 20,529 EPC certificates on record for SA1 paint a clear picture — the area averages 67 out of 100, placing it around the national average. The national average is 67, which means SA1 performs roughly in line with the rest of the country. The most common rating band is C, with 15.1% of homes rated A or B and 71.7% in the C or D bands. Meanwhile, 1.7% 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.
Houses make up the bulk of the housing in this district. Flats make up a notable 41% of homes here. Around 35% of properties are owner-occupied , while 35% are privately rented and 29% are social housing. Gas central heating is the main fuel source for 80% 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 67 to 81 — a 14-point jump that would lift the typical rating to B. If you live in SA1 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: 81 (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 SA1?
Homes in SA1 have an average EPC rating of D, scoring 67 out of 100 for energy efficiency. That figure comes from 20,529 certificates issued across the district.
This is broadly in line with the national average of 67 — neither particularly efficient nor particularly wasteful. A D rating typically means higher-than-necessary heating bills, especially in older properties without adequate insulation.
What percentage of homes in SA1 are rated F or G?
1.7% of homes in SA1 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 SA1 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.