25, Mosaic Close, Southampton occupies a 211 m² plot as recorded by HM Land Registry.

All 46 other houses in this postcode have recorded plot sizes, and this one ranks as the 19th largest.

25, Mosaic Close, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Oct 2022.

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

25, Mosaic Close, Southampton last changed hands on 23rd September 2025, selling for £298,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 5 times since 1995.

The market for similar properties has risen by 1.4% since September 2025.

• Sold Sep 2025£298,000
• Sold Mar 2023£285,000
• Sold Oct 2014£200,000

Land Registry records and our Estate Agent network show 111 sales of comparable properties within 790 metres of 25, Mosaic Close, Southampton since 2017.

Most recently, 2, Tumulus Close, Southampton, SO19 6RL, a freehold house, sold at £325,000 on the 27th February 2026.

Read more about house prices in SO19.

• Sold Feb 2026£325,000 | 3 Bed House2, Tumulus Close, Southampton, SO19 6RL2, Tumulus Close, Southampton, SO19 6RL
• Sold Feb 2026£328,000 | 3 Bed House1, Tumulus Close, Southampton, SO19 6RL1, Tumulus Close, Southampton, SO19 6RL
• Sold Dec 2025£308,000 | 3 Bed House17, Mosaic Close, Southampton, SO19 6RR17, Mosaic Close, Southampton, SO19 6RR
• Sold Mar 2025£311,000 | 3 Bed House20, Mosaic Close, Southampton, SO19 6RR20, Mosaic Close, Southampton, SO19 6RR
• Sold Mar 2025£230,000 | 3 Bed House27, Mosaic Close, Southampton, SO19 6RR27, Mosaic Close, Southampton, SO19 6RR
• Sold Sep 2024£340,000 | 3 Bed House40, Mosaic Close, Southampton, SO19 6RR40, Mosaic Close, Southampton, SO19 6RR
• Sold Feb 2024£305,000 | 3 Bed House24, Flint Close, Southampton, SO19 6RQ24, Flint Close, Southampton, SO19 6RQ
• Sold Nov 2023£320,000 | 3 Bed House29, Mosaic Close, Southampton, SO19 6RR29, Mosaic Close, Southampton, SO19 6RR
• Sold May 2023£300,000 | 3 Bed House16, Tumulus Close, Southampton, SO19 6RL16, Tumulus Close, Southampton, SO19 6RL
• Sold Apr 2023£315,000 | 3 Bed House26, Flint Close, Southampton, SO19 6RQ26, Flint Close, Southampton, SO19 6RQ
• Sold Aug 2022£247,000 | 3 Bed House13, Tumulus Close, Southampton, SO19 6RL13, Tumulus Close, Southampton, SO19 6RL
• Sold Mar 2022£290,000 | 3 Bed House49, Flint Close, Southampton, SO19 6RQ49, Flint Close, Southampton, SO19 6RQ
• Sold Sep 2021£325,000 | 3 Bed House37, Mosaic Close, Southampton, SO19 6RR37, Mosaic Close, Southampton, SO19 6RR
• Sold Jun 2021£285,000 | 3 Bed House23, Mosaic Close, Southampton, SO19 6RR23, Mosaic Close, Southampton, SO19 6RR
• Sold Jun 2021£340,000 | 3 Bed House35, Mosaic Close, Southampton, SO19 6RR35, Mosaic Close, Southampton, SO19 6RR
• Sold Sep 2020£250,000 | 3 Bed House19, Flint Close, Southampton, SO19 6RQ19, Flint Close, Southampton, SO19 6RQ
• Sold Oct 2019£220,000 | 3 Bed House7, Mosaic Close, Southampton, SO19 6RR7, Mosaic Close, Southampton, SO19 6RR
• Sold May 2019£305,000 | 3 Bed House32, Mosaic Close, Southampton, SO19 6RR32, Mosaic Close, Southampton, SO19 6RR
• Sold Oct 2018£305,000 | 3 Bed House36, Mosaic Close, Southampton, SO19 6RR36, Mosaic Close, Southampton, SO19 6RR
• Sold Dec 2017£260,000 | 3 Bed House31, Mosaic Close, Southampton, SO19 6RR31, Mosaic Close, Southampton, SO19 6RR

Our analysis of the public data ranks 25, Mosaic Close, Southampton as the 20th largest and the 21st most expensive of the 46 addresses on Mosaic Close, Southampton, SO19.

Against the SO19 postcode district average, it is £61k more expensive than the typical property.

• Hightown Primary School

  300 m away
• Kanes Hill Primary School

  1.2 km away
• Valentine Primary School & Nursery

  1.3 km away

• Oasis Academy Mayfield

  1.9 km away
• Woodlands Community College

  2.1 km away
• Oasis Academy Sholing

  2.5 km away

• Bursledon

  |

  2.4 km away
• Sholing

  |

  2.8 km away
• Netley

  |

  3.2 km away

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