4, Armstrong Close, Didcot occupies a 359 m² plot as recorded by HM Land Registry.

All 9 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.

4, Armstrong Close, Didcot last changed hands on 8th April 2022, selling for £595,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 1.0% since April 2022.

• Sold Apr 2022£595,000

Land Registry records and our Estate Agent network show 220 sales of comparable properties within 1.8 kilometres of 4, Armstrong Close, Didcot since 2015.

Most recently, 16, Fidlers Orchard, Didcot, OX11 0FR, a freehold house, sold at £595,990 on the 7th November 2025.

Read more about house prices in OX11.

• Sold Nov 2025£595,990 | 4 Bed House16, Fidlers Orchard, Didcot, OX11 0FR16, Fidlers Orchard, Didcot, OX11 0FR
• Sold Sep 2025£555,000 | 4 Bed House25, Manor Green, Didcot, OX11 0DQ25, Manor Green, Didcot, OX11 0DQ
• Sold Mar 2025£550,000 | 4 Bed House77, Talbot Close, Didcot, OX11 0FB77, Talbot Close, Didcot, OX11 0FB
• Sold Mar 2025£619,950 | 4 Bed House19, Fidlers Orchard, Didcot, OX11 0FR19, Fidlers Orchard, Didcot, OX11 0FR
• Sold Feb 2025£617,000 | 4 Bed House1, Fidlers Orchard, Didcot, OX11 0FR1, Fidlers Orchard, Didcot, OX11 0FR
• Sold Dec 2024£595,000 | 4 Bed House2, Fidlers Orchard, Didcot, OX11 0FR2, Fidlers Orchard, Didcot, OX11 0FR
• Sold May 2024£575,000 | 4 Bed House12, Talbot Close, Didcot, OX11 0FB12, Talbot Close, Didcot, OX11 0FB
• Sold Mar 2023£586,500 | 4 Bed House20, Boot Lane, Didcot, OX11 0FS20, Boot Lane, Didcot, OX11 0FS
• Sold Nov 2022£582,000 | 4 Bed House10, Talbot Close, Didcot, OX11 0FB10, Talbot Close, Didcot, OX11 0FB
• Sold May 2022£520,000 | 4 Bed House22, Manor Green, Didcot, OX11 0DQ22, Manor Green, Didcot, OX11 0DQ
• Sold Apr 2022£555,000 | 4 Bed House8, Armstrong Close, Didcot, OX11 0GJ8, Armstrong Close, Didcot, OX11 0GJ
• Sold Apr 2022£590,000 | 4 Bed House6, Armstrong Close, Didcot, OX11 0GJ6, Armstrong Close, Didcot, OX11 0GJ
• Sold Apr 2022£584,000 | 4 Bed House7, Armstrong Close, Didcot, OX11 0GJ7, Armstrong Close, Didcot, OX11 0GJ
• Sold Apr 2022£541,500 | 4 Bed House9, Armstrong Close, Didcot, OX11 0GJ9, Armstrong Close, Didcot, OX11 0GJ
• Sold Apr 2022£585,000 | 4 Bed House5, Armstrong Close, Didcot, OX11 0GJ5, Armstrong Close, Didcot, OX11 0GJ
• Sold Feb 2022£592,000 | 4 Bed House46, Talbot Close, Didcot, OX11 0FB46, Talbot Close, Didcot, OX11 0FB
• Sold May 2021£577,500 | 4 Bed House1B, Manor Green, Didcot, OX11 0DQ1B, Manor Green, Didcot, OX11 0DQ
• Sold Sep 2019£473,000 | 5 Bed House36, Talbot Close, Didcot, OX11 0FB36, Talbot Close, Didcot, OX11 0FB
• Sold Oct 2018£515,000 | 4 Bed House48, Talbot Close, Didcot, OX11 0FB48, Talbot Close, Didcot, OX11 0FB
• Sold Dec 2015£415,000 | 4 Bed House81, Talbot Close, Didcot, OX11 0FB81, Talbot Close, Didcot, OX11 0FB

Our analysis of the public data ranks 4, Armstrong Close, Didcot as the largest and the most expensive of the 9 addresses on Armstrong Close, Harwell, Didcot, OX11.

Against the OX11 postcode district average, it is £200k more expensive than the typical property.

• Harwell Primary School

  100 m away
• Didcot Primary Academy

  2.1 km away
• St Blaise CofE Primary School

  2.1 km away

• UTC Oxfordshire

  1.8 km away
• Aureus School

  1.9 km away
• Didcot Girls' School

  3.1 km away

• Didcot Parkway

  |

  4.0 km away
• Appleford

  |

  5.9 km away
• Culham

  |

  7.4 km away

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