9, Upmill Close, Southampton occupies a 342 m² plot as recorded by HM Land Registry.

Of the 54 other houses in this postcode, 44 have recorded plot sizes, and this one ranks as the 29th largest.

9, Upmill Close, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Dec 2025.

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

9, Upmill Close, Southampton last changed hands on 30th June 2000, selling for £241,500. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Jun 2000£241,500

Land Registry records and our Estate Agent network show 50 sales of comparable properties within 770 metres of 9, Upmill Close, Southampton since 2008.

Most recently, 16, Hill Cottage Gardens, Southampton, SO18 3AD, a freehold house, sold at £510,000 on the 18th February 2026.

Read more about house prices in SO30.

• Sold Feb 2026£510,000 | 5 Bed House16, Hill Cottage Gardens, Southampton, SO18 3AD16, Hill Cottage Gardens, Southampton, SO18 3AD
• Sold Jul 2025£560,000 | 4 Bed House65, Ullswater Avenue, Southampton, SO18 3QS65, Ullswater Avenue, Southampton, SO18 3QS
• Sold May 2025£595,000 | 5 Bed House6, Upmill Close, Southampton, SO30 3HT6, Upmill Close, Southampton, SO30 3HT
• Sold Mar 2025£570,000 | 4 Bed House24, Hill Cottage Gardens, Southampton, SO18 3AD24, Hill Cottage Gardens, Southampton, SO18 3AD
• Sold Nov 2023£595,000 | 5 Bed House19, Upmill Close, Southampton, SO30 3HT19, Upmill Close, Southampton, SO30 3HT
• Sold Oct 2023£550,000 | 4 Bed House71, Ullswater Avenue, Southampton, SO18 3QS71, Ullswater Avenue, Southampton, SO18 3QS
• Sold Jul 2022£545,000 | 5 Bed House29C, Upmill Close, Southampton, SO30 3HT29C, Upmill Close, Southampton, SO30 3HT
• Sold Jun 2022£605,000 | 4 Bed House4, Upmill Close, Southampton, SO30 3HT4, Upmill Close, Southampton, SO30 3HT
• Sold Jun 2021£480,000 | 5 Bed House27, Hill Cottage Gardens, Southampton, SO18 3AD27, Hill Cottage Gardens, Southampton, SO18 3AD
• Sold Jun 2021£475,000 | 5 Bed House20, Hill Cottage Gardens, Southampton, SO18 3AD20, Hill Cottage Gardens, Southampton, SO18 3AD
• Sold Jun 2021£535,000 | 5 Bed House29B, Upmill Close, Southampton, SO30 3HT29B, Upmill Close, Southampton, SO30 3HT
• Sold Oct 2020£510,000 | 5 Bed House19, Oak Vale, Southampton, SO30 3SE19, Oak Vale, Southampton, SO30 3SE
• Sold Oct 2020£450,000 | 4 Bed House17, Upmill Close, Southampton, SO30 3HT17, Upmill Close, Southampton, SO30 3HT
• Sold Dec 2017£452,000 | 5 Bed House29A, Upmill Close, Southampton, SO30 3HT29A, Upmill Close, Southampton, SO30 3HT
• Sold Jul 2016£490,000 | 5 Bed House28C, Upmill Close, Southampton, SO30 3HT28C, Upmill Close, Southampton, SO30 3HT
• Sold Sep 2013£405,000 | 5 Bed House22, Upmill Close, Southampton, SO30 3HT22, Upmill Close, Southampton, SO30 3HT
• Sold Aug 2013£395,000 | 4 Bed House27, Upmill Close, Southampton, SO30 3HT27, Upmill Close, Southampton, SO30 3HT
• Sold Jul 2013£425,000 | 5 Bed House8, Upmill Close, Southampton, SO30 3HT8, Upmill Close, Southampton, SO30 3HT
• Sold Sep 2011£425,000 | 5 Bed House5, Upmill Close, Southampton, SO30 3HT5, Upmill Close, Southampton, SO30 3HT
• Sold Apr 2008£378,000 | 4 Bed House3, Upmill Close, Southampton, SO30 3HT3, Upmill Close, Southampton, SO30 3HT

Our analysis of the public data ranks 9, Upmill Close, Southampton as the 8th largest and the 10th most expensive of the 54 addresses on Upmill Close, West End, Southampton, SO30.

Against the SO30 postcode district average, it is £189k more expensive than the typical property.

• Townhill Junior School

  700 m away
• Townhill Infant School

  800 m away
• Moorlands Primary School

  1.2 km away

• Bitterne Park School

  1.5 km away
• Woodlands Community College

  2.1 km away
• Saint George Catholic Voluntary Aided College Southampton

  2.5 km away

• Southampton Airport Parkway

  |

  1.9 km away
• Swaythling

  |

  1.9 km away
• Bitterne

  |

  2.7 km away

Environment Agency data suggests this area has a Very Low risk of flooding.