HM Land Registry records the plot of land for 5, Walnut Close, Romsey as measuring 398 m².

That makes it the largest plot in the postcode, where 26 of the 39 other houses have recorded plot data.

5, Walnut Close, Romsey has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 10 Dec 2025.

The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (radiators, electric).

The most recent sale of 5, Walnut Close, Romsey completed on 27th March 2026 at £750,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 15.4% over the period since March 2026.

• Sold Mar 2026£750,000
• Sold Jun 2019£600,000

Since 2018 59 properties similar to 5, Walnut Close, Romsey have sold within a radius of 830 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 24th April 2026, was 4, Wadham Close, Romsey, SO51 0AN, a freehold house which sold for £625,000.

Read more about house prices in SO51.

• Sold Apr 2026£625,000 | 4 Bed House4, Wadham Close, Romsey, SO51 0AN4, Wadham Close, Romsey, SO51 0AN
• Sold Feb 2026£740,000 | 4 Bed House65, Horseshoe Drive, Romsey, SO51 7TP65, Horseshoe Drive, Romsey, SO51 7TP
• Sold Oct 2025£762,500 | 4 Bed House2, Magnolia Walk, Romsey, SO51 0PY2, Magnolia Walk, Romsey, SO51 0PY
• Sold May 2025£715,000 | 4 Bed House8, Magnolia Walk, Romsey, SO51 0PY8, Magnolia Walk, Romsey, SO51 0PY
• Sold Mar 2025£750,000 | 4 Bed House57, Horseshoe Drive, Romsey, SO51 7TP57, Horseshoe Drive, Romsey, SO51 7TP
• Sold Nov 2024£1,877,422 | 4 Bed House15, Sequoia Lane, Romsey, SO51 0AA15, Sequoia Lane, Romsey, SO51 0AA
• Sold Oct 2024£615,000 | 4 Bed House2, Horseshoe Drive, Romsey, SO51 7TP2, Horseshoe Drive, Romsey, SO51 7TP
• Sold Oct 2024£690,000 | 4 Bed House31, Horseshoe Drive, Romsey, SO51 7TP31, Horseshoe Drive, Romsey, SO51 7TP
• Sold May 2023£675,000 | 4 Bed House5, Horseshoe Drive, Romsey, SO51 7TP5, Horseshoe Drive, Romsey, SO51 7TP
• Sold Mar 2023£775,000 | 4 Bed House55, Horseshoe Drive, Romsey, SO51 7TP55, Horseshoe Drive, Romsey, SO51 7TP
• Sold Jan 2023£775,000 | 4 Bed House37, Horseshoe Drive, Romsey, SO51 7TP37, Horseshoe Drive, Romsey, SO51 7TP
• Sold Sep 2022£650,000 | 4 Bed House11, Scoreys Crescent, Romsey, SO51 0DP11, Scoreys Crescent, Romsey, SO51 0DP
• Sold Jul 2022£650,000 | 4 Bed House6, Abbess Close, Romsey, SO51 0AR6, Abbess Close, Romsey, SO51 0AR
• Sold Mar 2021£585,000 | 4 Bed House47, Wyndham Drive, Romsey, SO51 0AP47, Wyndham Drive, Romsey, SO51 0AP
• Sold Oct 2020£595,000 | 4 Bed House82, Ganger Farm Way, Romsey, SO51 0DG82, Ganger Farm Way, Romsey, SO51 0DG
• Sold Dec 2019£599,995 | 4 Bed House29, Walnut Close, Romsey, SO51 0EQ29, Walnut Close, Romsey, SO51 0EQ
• Sold Jun 2019£587,499 | 4 Bed House4, Walnut Close, Romsey, SO51 0EQ4, Walnut Close, Romsey, SO51 0EQ
• Sold Jun 2019£575,000 | 4 Bed House5, Scoreys Crescent, Romsey, SO51 0DP5, Scoreys Crescent, Romsey, SO51 0DP
• Sold May 2019£575,000 | 4 Bed House8, Scoreys Crescent, Romsey, SO51 0DP8, Scoreys Crescent, Romsey, SO51 0DP
• Sold Nov 2018£599,999 | 4 Bed House46, Ganger Farm Way, Romsey, SO51 0DG46, Ganger Farm Way, Romsey, SO51 0DG

Of the 46 addresses on Walnut Close, Braishfield, Romsey, SO51, 5, Walnut Close, Romsey comes out as the 9th largest and the 4th most expensive in our analysis of the public data.

It is also £253k more expensive than the average property across the SO51 district.

• Cupernham Junior School

  1.1 km away
• Cupernham Infant School

  1.1 km away
• Braishfield Primary School

  1.6 km away

• The Romsey School

  2.6 km away
• The Mountbatten School

  2.7 km away
• The Toynbee School

  7.5 km away

• Romsey

  |

  2.3 km away
• Mottisfont & Dunbridge

  |

  6.1 km away
• Chandlers Ford

  |

  6.6 km away

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