According to data from HM Land Registry, 15, Wilderness Close, Harleston sits on a plot of 107 m².

We have plot size data on 15 out of 20 other houses in the postcode and 15, Wilderness Close, Harleston sits on the 15th largest plot.

15, Wilderness Close, Harleston has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Aug 2009.

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

According to HM Land Registry, 15, Wilderness Close, Harleston was last sold on 20th July 2010 for £133,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2010, the market for similar properties has risen by 54.4%.

• Sold Jul 2010£133,000

According to the Land Registry and our network of Estate Agents, there have been 201 sales of properties similar to 15, Wilderness Close, Harleston within a radius of 960 metres since 2017.

The most recent example is 17, Gothic Close, Harleston, IP20 9JU, a freehold house which sold for £215,000 on the 4th November 2025.

Read more about house prices in IP20.

• Sold Nov 2025£215,000 | 3 Bed House17, Gothic Close, Harleston, IP20 9JU17, Gothic Close, Harleston, IP20 9JU
• Sold Aug 2025£260,000 | 3 Bed House12, Lime Close, Harleston, IP20 9DG12, Lime Close, Harleston, IP20 9DG
• Sold Dec 2024£270,000 | 3 Bed House21, The Common, Harleston, IP20 9JT21, The Common, Harleston, IP20 9JT
• Sold Nov 2024£235,000 | 3 Bed House15, Gothic Close, Harleston, IP20 9JU15, Gothic Close, Harleston, IP20 9JU
• Sold Nov 2024£250,000 | 3 Bed House10, Lime Close, Harleston, IP20 9DG10, Lime Close, Harleston, IP20 9DG
• Sold Sep 2024£250,000 | 3 Bed House22A, The Common, Harleston, IP20 9JT22A, The Common, Harleston, IP20 9JT
• Sold Jan 2024£235,000 | 3 Bed House1, Lime Close, Harleston, IP20 9DG1, Lime Close, Harleston, IP20 9DG
• Sold Jul 2023£205,000 | 3 Bed House12, Gothic Close, Harleston, IP20 9JU12, Gothic Close, Harleston, IP20 9JU
• Sold Jun 2021£243,000 | 3 Bed House54, The Common, Harleston, IP20 9JT54, The Common, Harleston, IP20 9JT
• Sold Jun 2021£212,500 | 3 Bed House26, Gothic Close, Harleston, IP20 9JU26, Gothic Close, Harleston, IP20 9JU
• Sold Dec 2020£215,000 | 3 Bed House27, Gothic Close, Harleston, IP20 9JU27, Gothic Close, Harleston, IP20 9JU
• Sold Mar 2020£215,000 | 3 Bed House11, Wilderness Close, Harleston, IP20 9DB11, Wilderness Close, Harleston, IP20 9DB
• Sold Nov 2019£202,000 | 3 Bed House13, Wilderness Close, Harleston, IP20 9DB13, Wilderness Close, Harleston, IP20 9DB
• Sold May 2019£230,000 | 3 Bed House22, The Common, Harleston, IP20 9JT22, The Common, Harleston, IP20 9JT
• Sold Apr 2019£210,000 | 3 Bed House9, Gothic Close, Harleston, IP20 9JU9, Gothic Close, Harleston, IP20 9JU
• Sold Aug 2018£225,000 | 3 Bed House7, Wilderness Close, Harleston, IP20 9DB7, Wilderness Close, Harleston, IP20 9DB
• Sold Jun 2018£205,000 | 3 Bed House18, Gothic Close, Harleston, IP20 9JU18, Gothic Close, Harleston, IP20 9JU
• Sold May 2018£190,000 | 3 Bed House21, Gothic Close, Harleston, IP20 9JU21, Gothic Close, Harleston, IP20 9JU
• Sold Jan 2018£190,000 | 3 Bed House6, Wilderness Close, Harleston, IP20 9DB6, Wilderness Close, Harleston, IP20 9DB
• Sold Jun 2017£175,000 | 3 Bed House13, Gothic Close, Harleston, IP20 9JU13, Gothic Close, Harleston, IP20 9JU

Wilderness Close, Harleston, IP20 has a total of 20 addresses. According to our analysis of all the public data, 15, Wilderness Close, Harleston is the 20th largest and the 20th most expensive property on the street.

When compared to the postcode district it is £87k less expensive than the average property in IP20.

• Mendham Primary School

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

  5.0 km away
• Pulham Church of England Primary Academy

  5.4 km away

• Stradbroke High School

  9.4 km away
• Long Stratton High School

  11.1 km away
• Bungay High School

  11.4 km away

• Diss

  |

  11.9 km away
• Halesworth

  |

  15.4 km away
• Brampton (Suffolk)

  |

  16.9 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.