Gathering five years’ worth of sold house price data, they discovered that Mansfield Road, Church Avenue and Church Street have some of the highest-valued homes across the region while some of the cheapest streets include Clare Road, Park Street and Silk Street.
Here are the 10 Sutton roads with the highest property prices – and the 10 with the lowest.

1. Mansfield Road
Sutton's most expensive street is Mansfield Road with an average sale price £518,666 from three sales in the last five years. Photo: Google

2. Church Avenue
Church Avenue had an average price of £391,500 from four sales. Photo: Google

3. Church Street
The average sale price in the last five years on Church Street was £379,250 from four sales. Photo: Google

4. Barnhill Gardens
Barnhill Gardens had an average price of £369,500 from 11 sales. Photo: Google

