HM Land Registry records the plot of land for 18, River Walk, Southampton as measuring 401 m².

That makes it the 11th largest plot in the postcode, where all 27 other houses have recorded plot data.

18, River Walk, Southampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 Oct 2020.

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

The most recent sale of 18, River Walk, Southampton completed on 24th August 1995 at £83,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

• Sold Aug 1995£83,000

Since 2007 31 properties similar to 18, River Walk, Southampton have sold within a radius of 710 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th February 2026, was 86, Copsewood Road, Southampton, SO18 1QU, a freehold house which sold for £450,000.

Read more about house prices in SO18.

• Sold Feb 2026£450,000 | 4 Bed House86, Copsewood Road, Southampton, SO18 1QU86, Copsewood Road, Southampton, SO18 1QU
• Sold Jul 2025£350,000 | 4 Bed House207, Manor Farm Road, Southampton, SO18 1NY207, Manor Farm Road, Southampton, SO18 1NY
• Sold Mar 2025£435,000 | 4 Bed House142, Woodmill Lane, Southampton, SO18 2PF142, Woodmill Lane, Southampton, SO18 2PF
• Sold Dec 2024£510,000 | 4 Bed House16, River Walk, Southampton, SO18 2DP16, River Walk, Southampton, SO18 2DP
• Sold Sep 2024£455,000 | 4 Bed House157, Dimond Road, Southampton, SO18 1PD157, Dimond Road, Southampton, SO18 1PD
• Sold May 2023£365,000 | 4 Bed House163, Woodmill Lane, Southampton, SO18 2PG163, Woodmill Lane, Southampton, SO18 2PG
• Sold Nov 2022£475,000 | 4 Bed House22, River Walk, Southampton, SO18 2DP22, River Walk, Southampton, SO18 2DP
• Sold Oct 2022£505,000 | 4 Bed House197, Manor Farm Road, Southampton, SO18 1NY197, Manor Farm Road, Southampton, SO18 1NY
• Sold Jun 2022£425,000 | 4 Bed House211, Manor Farm Road, Southampton, SO18 1NY211, Manor Farm Road, Southampton, SO18 1NY
• Sold Nov 2021£350,000 | 4 Bed House33, Dell Road, Southampton, SO18 1QT33, Dell Road, Southampton, SO18 1QT
• Sold Jun 2021£381,000 | 4 Bed House31, Northfield Road, Southampton, SO18 2PS31, Northfield Road, Southampton, SO18 2PS
• Sold Mar 2021£310,000 | 4 Bed House13, River Walk, Southampton, SO18 2DP13, River Walk, Southampton, SO18 2DP
• Sold Oct 2020£372,500 | 4 Bed House12, Spinney Walk, Southampton, SO18 2QA12, Spinney Walk, Southampton, SO18 2QA
• Sold Oct 2020£355,000 | 4 Bed House129, Woodmill Lane, Southampton, SO18 2PE129, Woodmill Lane, Southampton, SO18 2PE
• Sold Mar 2017£349,000 | 4 Bed House116, Oaktree Road, Southampton, SO18 1PH116, Oaktree Road, Southampton, SO18 1PH
• Sold Feb 2016£260,000 | 4 Bed House57, Northfield Road, Southampton, SO18 2QE57, Northfield Road, Southampton, SO18 2QE
• Sold Feb 2015£250,000 | 4 Bed House11, River Walk, Southampton, SO18 2DP11, River Walk, Southampton, SO18 2DP
• Sold Feb 2010£205,000 | 4 Bed House40, Wilmington Close, Southampton, SO18 2RD40, Wilmington Close, Southampton, SO18 2RD
• Sold Apr 2008£311,000 | 4 Bed House1 Itchen Park, Forest Hills Drive, Southampton, SO18 2FX1 Itchen Park, Forest Hills Drive, Southampton, SO18 2FX
• Sold Feb 2007£250,000 | 4 Bed House24, River Walk, Southampton, SO18 2DP24, River Walk, Southampton, SO18 2DP

Of the 27 addresses on River Walk, Southampton, SO18, 18, River Walk, Southampton comes out as the 4th largest and the 3rd most expensive in our analysis of the public data.

It is also £192k more expensive than the average property across the SO18 district.

• Mansbridge Primary School

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

  800 m away
• Townhill Junior School

  900 m away

• Bitterne Park School

  500 m away
• Saint George Catholic Voluntary Aided College Southampton

  1.6 km away
• Cantell School

  2.3 km away

• Swaythling

  |

  900 m away
• Southampton Airport Parkway

  |

  1.9 km away
• Bitterne

  |

  1.9 km away

The flood risk here is rated Low, based on Environment Agency data.