According to data from HM Land Registry, Southam, Lewes sits on a plot of 12,642 m².

We have plot size data on 1 out of 3 other houses in the postcode and Southam, Lewes sits on the largest plot.

Southam, Lewes has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Nov 2025.

The property is not connected to mains gas and has some double glazing. It is heated using Boiler and radiators, oil.

According to the Land Registry and our network of Estate Agents, there have been 10 sales of properties similar to Southam, Lewes within a radius of 3.3 kilometres over the last 2 years.

The most recent example is Inholmes Farm House, Station Road, Lewes, BN7 3DE, a freehold house which sold for £1,212,500 on the 22nd April 2026.

Read more about house prices in BN8.

• Sold Apr 2026£1,212,500 | 5 Bed HouseInholmes Farm House, Station Road, Lewes, BN7 3DEInholmes Farm House, Station Road, Lewes, BN7 3DE
• Sold Apr 2022£1,600,000 | 5 Bed HouseOld Barn, East Grinstead Road, Lewes, BN8 4DDOld Barn, East Grinstead Road, Lewes, BN8 4DD
• Sold Sep 2018£920,000 | 5 Bed HouseThe Granary, Cinder Hill, Lewes, BN8 4HPThe Granary, Cinder Hill, Lewes, BN8 4HP

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

South Chailey, Lewes, BN8 has a total of 119 addresses. According to our analysis of all the public data, Southam, Lewes is the 5th largest and the most expensive property on the street.

When compared to the postcode district it is £905k more expensive than the average property in BN8.

• Chailey St Peter's Church of England Primary School

  1.6 km away
• Plumpton Primary School

  2.6 km away
• Wivelsfield Primary School

  3.5 km away

• Chailey School

  900 m away
• The Burgess Hill Academy

  7.2 km away
• Oathall Community College

  7.9 km away

• Plumpton

  |

  2.8 km away
• Cooksbridge

  |

  5.0 km away
• Wivelsfield

  |

  6.5 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.