14, Hillside, Harleston occupies a 613 m² plot as recorded by HM Land Registry.

Of the 10 other houses in this postcode, 8 have recorded plot sizes, and this one ranks as the 3rd largest.

14, Hillside, Harleston has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 24 May 2016.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (electric).

14, Hillside, Harleston last changed hands on 27th October 2025, selling for £270,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 0.9% since October 2025.

• Sold Oct 2025£270,000
• Sold Nov 2020£212,000
• Sold Dec 2011£139,950

Land Registry records and our Estate Agent network show 97 sales of comparable properties within 3.3 kilometres of 14, Hillside, Harleston since 2013.

Most recently, 48, Bullfinch Drive, Harleston, IP20 9FB, a freehold house, sold at £252,500 on the 18th May 2026.

Read more about house prices in IP20.

• Sold May 2026£252,500 | 3 Bed House48, Bullfinch Drive, Harleston, IP20 9FB48, Bullfinch Drive, Harleston, IP20 9FB
• Sold Mar 2026£240,000 | 3 Bed House5, Chaffinch Mews, Harleston, IP20 9FD5, Chaffinch Mews, Harleston, IP20 9FD
• Sold Mar 2026£225,000 | 4 Bed House52, Bullfinch Drive, Harleston, IP20 9FB52, Bullfinch Drive, Harleston, IP20 9FB
• Sold Sep 2025£460,000 | 3 Bed HouseThe Vale, Low Road, Harleston, IP20 0HJThe Vale, Low Road, Harleston, IP20 0HJ
• Sold Mar 2025£290,000 | 4 Bed House38, Bullfinch Drive, Harleston, IP20 9FB38, Bullfinch Drive, Harleston, IP20 9FB
• Sold Mar 2025£275,000 | 3 Bed House18, Woodlands, Harleston, IP20 9DQ18, Woodlands, Harleston, IP20 9DQ
• Sold Mar 2025£295,000 | 3 Bed House2, Bullfinch Drive, Harleston, IP20 9FB2, Bullfinch Drive, Harleston, IP20 9FB
• Sold May 2024£460,000 | 3 Bed House6, Mendham Lane, Harleston, IP20 9DE6, Mendham Lane, Harleston, IP20 9DE
• Sold Feb 2023£245,000 | 3 Bed House36, Bullfinch Drive, Harleston, IP20 9FB36, Bullfinch Drive, Harleston, IP20 9FB
• Sold Dec 2022£345,000 | 3 Bed House26, Harvest Way, Harleston, IP20 9GD26, Harvest Way, Harleston, IP20 9GD
• Sold Feb 2022£220,000 | 3 Bed House2, Chaffinch Mews, Harleston, IP20 9FD2, Chaffinch Mews, Harleston, IP20 9FD
• Sold Jan 2022£255,000 | 3 Bed House4, Robin Avenue, Harleston, IP20 9GN4, Robin Avenue, Harleston, IP20 9GN
• Sold Mar 2021£268,000 | 3 Bed House4, Bullfinch Drive, Harleston, IP20 9FB4, Bullfinch Drive, Harleston, IP20 9FB
• Sold Feb 2020£233,000 | 3 Bed House9, The Common, Harleston, IP20 9JT9, The Common, Harleston, IP20 9JT
• Sold Sep 2019£212,500 | 3 Bed House28, Robin Avenue, Harleston, IP20 9GN28, Robin Avenue, Harleston, IP20 9GN
• Sold Mar 2019£255,000 | 3 Bed House18, Lime Close, Harleston, IP20 9DG18, Lime Close, Harleston, IP20 9DG
• Sold Mar 2019£210,000 | 3 Bed House1, Wilderness Close, Harleston, IP20 9DB1, Wilderness Close, Harleston, IP20 9DB
• Sold Jan 2018£250,000 | 4 Bed House9, Wilderness Close, Harleston, IP20 9DB9, Wilderness Close, Harleston, IP20 9DB
• Sold Aug 2017£230,000 | 3 Bed House12, Hillside, Harleston, IP20 0JF12, Hillside, Harleston, IP20 0JF
• Sold Sep 2013£178,000 | 4 Bed HouseFarmland Cottage, Mendham Lane, Harleston, IP20 9DWFarmland Cottage, Mendham Lane, Harleston, IP20 9DW

Our analysis of the public data ranks 14, Hillside, Harleston as the 6th largest and the 6th most expensive of the 10 addresses on Hillside, Mendham, Harleston, IP20.

Against the IP20 postcode district average, it is £51k less expensive than the typical property.

• Mendham Primary School

  2.1 km away
• Fressingfield Church of England Primary School

  3.9 km away
• Alburgh With Denton Church of England Primary Academy

  6.0 km away

• Stradbroke High School

  8.3 km away
• Bungay High School

  10.4 km away
• Long Stratton High School

  14.1 km away

• Halesworth

  |

  12.3 km away
• Diss

  |

  14.2 km away
• Brampton (Suffolk)

  |

  14.4 km away

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