When it comes to energy performance, BS6 in Bristol, City of manages an average of 62 out of 100, placing it below the national average. Compared to the national average of 67, that puts BS6 below the norm for England and Wales. The most common rating band is D, with 4.9% of homes rated A or B and 72.8% in the C or D bands. Meanwhile, 3.4% of homes sit in the F or G bands — the least efficient categories. In practical terms, a rating of D means many homes here lose more heat than average — potentially adding £200-400 per year to energy bills compared to a C-rated home.

The area is characterised by flats. Flats alone account for 56% of all certificated properties — a distinctly urban profile. Around 50% of properties are owner-occupied , while 44% are privately rented . That high proportion of rental homes matters — landlords in BS6 must comply with the Minimum Energy Efficiency Standards (MEES), which currently require at least an EPC E rating. Properties rated F or G cannot legally be let. Gas central heating is the main fuel source for 85% 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 62 to 77 — a 15-point jump that would lift the typical rating to C. That is a substantial gain, suggesting many homes are missing basic efficiency measures. If you live in BS6 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.