How much is your flat worth?

South London, Kent, Surrey and Sussex

However, despite the average value decrease and recent housing market slump, flat prices in the market town of Tonbridge in Kent are still reaching an impressive £400,082 on average. While at the other end of the scale, the town of Sheerness in Kent has seen the value of flats fall to an average of £76,597.

Areas of London have seen average flat values reach almost £1 million, with the SW7 postcode leading the way at £912,729. The South Kensington address is over £250,000 higher than the average valued flat in the closest rival postcode of SW3 (£642,464) and more than £500,000 more than the highest value area in South East London, SE1 (£385,033). ®Å½