20 most expensive streets in England and Wales

Top 5 streets are listed below:

1 Courtenay Avenue, N6: average property value - £6,803,900
2 Chelsea Square, SW3: average property value - £6,440,600
3 Manresa Road, SW3: average property value - £6,193,300
4 Ilchester Place, W14: average property value - £5,840,200
5 Gilston Road, SW10: average property value - £5,584,100

check out this link for the rest
http://property.timesonline.co.uk/tol/life_and_style/property/article3392631.ece