HM Land Registry records the plot of land for 17, Dimond Hill, Southampton as measuring 231 m².

That makes it the 10th largest plot in the postcode, where 11 of the 12 other houses have recorded plot data.

17, Dimond Hill, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Jun 2025.

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 17, Dimond Hill, Southampton completed on 2nd December 2025 at £330,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 5 times.

Values of comparable properties have dropped by 9.4% over the period since December 2025.

• Sold Dec 2025£330,000
• Sold Sep 2018£265,000
• Sold Jun 2004£155,000

Since 2016 99 properties similar to 17, Dimond Hill, Southampton have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th October 2025, was 42, Thorold Road, Southampton, SO18 1JB, a freehold house which sold for £286,000.

Read more about house prices in SO18.

• Sold Oct 2025£286,000 | 3 Bed House42, Thorold Road, Southampton, SO18 1JB42, Thorold Road, Southampton, SO18 1JB
• Sold Sep 2025£283,500 | 3 Bed House216, Midanbury Lane, Southampton, SO18 4GU216, Midanbury Lane, Southampton, SO18 4GU
• Sold Aug 2025£307,000 | 3 Bed House174, Midanbury Lane, Southampton, SO18 4GX174, Midanbury Lane, Southampton, SO18 4GX
• Sold Jul 2025£272,500 | 3 Bed House3, Burnett Close, Southampton, SO18 1JD3, Burnett Close, Southampton, SO18 1JD
• Sold Mar 2025£306,000 | 3 Bed House206, Midanbury Lane, Southampton, SO18 4GU206, Midanbury Lane, Southampton, SO18 4GU
• Sold Nov 2024£320,000 | 3 Bed House51, Avon Road, Southampton, SO18 4FR51, Avon Road, Southampton, SO18 4FR
• Sold Sep 2024£227,500 | 3 Bed House19, Burnett Close, Southampton, SO18 1JD19, Burnett Close, Southampton, SO18 1JD
• Sold Aug 2024£250,000 | 3 Bed House17, Burnett Close, Southampton, SO18 1JD17, Burnett Close, Southampton, SO18 1JD
• Sold Jul 2024£267,000 | 3 Bed House180, Midanbury Lane, Southampton, SO18 4GX180, Midanbury Lane, Southampton, SO18 4GX
• Sold Nov 2023£262,000 | 3 Bed House13, Burnett Close, Southampton, SO18 1JD13, Burnett Close, Southampton, SO18 1JD
• Sold Apr 2023£337,000 | 3 Bed House218, Midanbury Lane, Southampton, SO18 4GU218, Midanbury Lane, Southampton, SO18 4GU
• Sold Apr 2023£271,500 | 3 Bed House36, Thorold Road, Southampton, SO18 1JB36, Thorold Road, Southampton, SO18 1JB
• Sold Jul 2021£300,000 | 3 Bed House178, Midanbury Lane, Southampton, SO18 4GX178, Midanbury Lane, Southampton, SO18 4GX
• Sold Jun 2021£270,000 | 3 Bed House10, Sandringham Road, Southampton, SO18 1JJ10, Sandringham Road, Southampton, SO18 1JJ
• Sold Jan 2021£220,000 | 3 Bed House16, Hillside Avenue, Southampton, SO18 1JY16, Hillside Avenue, Southampton, SO18 1JY
• Sold Jan 2021£265,000 | 3 Bed House70, Neva Road, Southampton, SO18 4FJ70, Neva Road, Southampton, SO18 4FJ
• Sold Oct 2019£310,000 | 3 Bed House20, Hillside Avenue, Southampton, SO18 1JY20, Hillside Avenue, Southampton, SO18 1JY
• Sold Mar 2019£240,000 | 3 Bed House28, Dimond Hill, Southampton, SO18 1JE28, Dimond Hill, Southampton, SO18 1JE
• Sold Aug 2018£240,000 | 3 Bed House3, Trent Road, Southampton, SO18 4PR3, Trent Road, Southampton, SO18 4PR
• Sold Mar 2016£218,000 | 3 Bed House21, Dimond Hill, Southampton, SO18 1JF21, Dimond Hill, Southampton, SO18 1JF

Of the 26 addresses on Dimond Hill, Southampton, SO18, 17, Dimond Hill, Southampton comes out as the 25th largest and the 25th most expensive in our analysis of the public data.

It is also £12k more expensive than the average property across the SO18 district.

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

  700 m away
• Beechwood Junior School

  900 m away
• St Denys Primary School

  1.0 km away

• Bitterne Park School

  500 m away
• Oasis Academy Sholing

  2.3 km away
• Woodlands Community College

  2.3 km away

• Bitterne

  |

  900 m away
• St Denys

  |

  1.3 km away
• Swaythling

  |

  1.8 km away

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