46, Walnut Avenue, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Mar 2023.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 46, Walnut Avenue, Southampton was last sold on 12th May 2023 for £130,000 and was recorded as a leasehold flat.

The property has had 2 sales since 1995.

Since May 2023, the market for similar properties has risen by 1.0%.

• Sold May 2023£130,000
• Sold Aug 1999£30,500

According to the Land Registry and our network of Estate Agents, there have been 14 sales of properties similar to 46, Walnut Avenue, Southampton within a radius of 890 metres since 2008.

The most recent example is Flat 22, Westfield Corner, Wide Lane, Southampton, SO18 2LE, a leasehold flat which sold for £135,000 on the 31st July 2025.

Read more about house prices in SO18.

• Sold Jul 2025£135,000 | 1 Bed FlatFlat 22, Westfield Corner, Wide Lane, Southampton, SO18 2LEFlat 22, Westfield Corner, Wide Lane, Southampton, SO18 2LE
• Sold Sep 2024£155,000 | 2 Bed FlatFlat 29, Tyrell Court, Brookside Way, Southampton, SO18 2QSFlat 29, Tyrell Court, Brookside Way, Southampton, SO18 2QS
• Sold Sep 2024£155,000 | 2 Bed FlatFlat 35, Tyrell Court, Brookside Way, Southampton, SO18 2QSFlat 35, Tyrell Court, Brookside Way, Southampton, SO18 2QS
• Sold Sep 2024£155,000 | 2 Bed FlatFlat 32, Tyrell Court, Brookside Way, Southampton, SO18 2QSFlat 32, Tyrell Court, Brookside Way, Southampton, SO18 2QS
• Sold Sep 2024£4,000,000 | 2 Bed FlatFlat 1, Tyrell Court, Brookside Way, Southampton, SO18 2QSFlat 1, Tyrell Court, Brookside Way, Southampton, SO18 2QS
• Sold Sep 2024£155,000 | 2 Bed FlatFlat 36, Tyrell Court, Brookside Way, Southampton, SO18 2QSFlat 36, Tyrell Court, Brookside Way, Southampton, SO18 2QS
• Sold May 2024£63,000 | 1 Bed FlatFlat 1, Burma House, Lord Mountbatten Close, Southampton, SO18 2QWFlat 1, Burma House, Lord Mountbatten Close, Southampton, SO18 2QW
• Sold Nov 2023£145,000 | 1 Bed Flat64, Walnut Avenue, Southampton, SO18 2HT64, Walnut Avenue, Southampton, SO18 2HT
• Sold Sep 2023£120,000 | 1 Bed FlatFlat 8, Westfield House, Mansbridge Road, Southampton, SO18 2LFFlat 8, Westfield House, Mansbridge Road, Southampton, SO18 2LF
• Sold Jun 2023£108,000 | 2 Bed FlatFlat 7, Westfield House, Mansbridge Road, Southampton, SO18 2LFFlat 7, Westfield House, Mansbridge Road, Southampton, SO18 2LF
• Sold Apr 2023£125,000 | 1 Bed FlatFlat 3, Westfield House, Mansbridge Road, Southampton, SO18 2LFFlat 3, Westfield House, Mansbridge Road, Southampton, SO18 2LF
• Sold Apr 2019£91,000 | 2 Bed FlatFlat 4, Westfield House, Mansbridge Road, Southampton, SO18 2LFFlat 4, Westfield House, Mansbridge Road, Southampton, SO18 2LF
• Sold Jan 2011£106,500 | 2 Bed Flat47, Walnut Avenue, Southampton, SO18 2HT47, Walnut Avenue, Southampton, SO18 2HT
• Sold Aug 2008£85,000 | 1 Bed FlatFlat 52, Burma House, Lord Mountbatten Close, Southampton, SO18 2QWFlat 52, Burma House, Lord Mountbatten Close, Southampton, SO18 2QW

Walnut Avenue, Southampton, SO18 has a total of 123 addresses. According to our analysis of all the public data, 46, Walnut Avenue, Southampton is the 111th largest and the 107th most expensive property on the street.

When compared to the postcode district it is £137k less expensive than the average property in SO18.

• Mansbridge Primary School

  200 m away
• Bitterne Park Primary & Nursery School - Part of the Learning Federation Partnership of Schools

  1.4 km away
• Townhill Junior School

  1.5 km away

• Saint George Catholic Voluntary Aided College Southampton

  1.1 km away
• Bitterne Park School

  1.3 km away
• Cantell School

  2.2 km away

• Swaythling

  |

  600 m away
• Southampton Airport Parkway

  |

  1.1 km away
• St Denys

  |

  2.6 km away

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