OX1 is around the national average for energy efficiency.
Based on 5,891 Energy Performance Certificates, OX1 in Oxford has an average EPC score of 68 out of 100, placing it around the national average. To put this in context, the national average sits at 67. The most common rating band is C, with 11.6% of homes rated A or B and 76.3% in the C or D bands. Meanwhile, 2.2% 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.
Most of the housing stock here consists of houses. Flats make up a notable 45% of homes here. Around 48% of properties are owner-occupied , while 39% are privately rented . That high proportion of rental homes matters — landlords in OX1 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 76% 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 68 to 79 — a 11-point jump that would lift the typical rating to C. If you live in OX1 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: 79 (rating C)
Recommended Improvements
Government funding may be available for some of these improvements. Check grants →
More data — property types, tenure & fuel
Property Types
Tenure
Over 35% of homes in OX1 are privately rented — private rental properties often have lower EPC ratings.
Main Fuel Types
Frequently asked questions
What is the average EPC rating in OX1?
Homes in OX1 have an average EPC rating of D, scoring 68 out of 100 for energy efficiency. That figure comes from 5,891 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 OX1 are rated F or G?
2.2% of homes in OX1 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 OX1 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.