In terms of the most affordable, Burnley (3.77) was followed by North Ayrshire (4.3), East Ayrshire, North Lanarkshire, and Hyndburn (all 4.4).
The Sun has created an interactive map based on figures released by the Office for National Statistics (ONS) and the Land Registry's House Price Index.
The City of Westminster has as an affordability ratio of 21.13, with the average property price of £969,914, with an average annual salary of £45,910.
NEW data reveals Britain's cheapest towns - with average house prices at just £112,000.
On the flip side, homes in the least affordable borough cost up to 27 times the average salary.
