HM Land Registry records the plot of land for Blenheim, Didcot as measuring 734 m².

That makes it the 8th largest plot in the postcode, where 15 of the 18 other houses have recorded plot data.

Blenheim, Didcot has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Jun 2014.

The property is not 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 Blenheim, Didcot completed on 26th January 2007 at £200,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 67.0% over the period since January 2007.

• Sold Jan 2007£200,000

Since 2017 293 properties similar to Blenheim, Didcot have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 6th August 2025, was 1A, Kings Lane, Didcot, OX11 0EJ, a freehold house which sold for £515,000.

Read more about house prices in OX11.

• Sold Aug 2025£515,000 | 4 Bed House1A, Kings Lane, Didcot, OX11 0EJ1A, Kings Lane, Didcot, OX11 0EJ
• Sold Jun 2025£405,000 | 3 Bed House22, Teasel Bank, Didcot, OX11 0FH22, Teasel Bank, Didcot, OX11 0FH
• Sold Oct 2024£424,000 | 3 Bed House2, Heather Way, Didcot, OX11 6JZ2, Heather Way, Didcot, OX11 6JZ
• Sold Sep 2024£400,000 | 3 Bed House12, Heather Way, Didcot, OX11 6JZ12, Heather Way, Didcot, OX11 6JZ
• Sold Sep 2024£400,000 | 3 Bed House14, Heather Way, Didcot, OX11 6JZ14, Heather Way, Didcot, OX11 6JZ
• Sold Jun 2024£227,970 | 3 Bed House5, Heather Way, Didcot, OX11 6JZ5, Heather Way, Didcot, OX11 6JZ
• Sold May 2024£380,000 | 3 Bed House15, Kings Lane, Didcot, OX11 0EJ15, Kings Lane, Didcot, OX11 0EJ
• Sold Apr 2024£387,500 | 3 Bed House2, Walnut Place, Didcot, OX11 0FG2, Walnut Place, Didcot, OX11 0FG
• Sold Apr 2024£360,000 | 3 Bed House2 Brook Farm Cottages, The Cleave, Didcot, OX11 0EN2 Brook Farm Cottages, The Cleave, Didcot, OX11 0EN
• Sold Mar 2024£153,600 | 3 Bed House3, Heather Way, Didcot, OX11 6JZ3, Heather Way, Didcot, OX11 6JZ
• Sold Jul 2023£389,000 | 3 Bed House8, Ash Crescent, Didcot, OX11 0FJ8, Ash Crescent, Didcot, OX11 0FJ
• Sold May 2023£269,500 | 3 Bed House10, Walnut Place, Didcot, OX11 0FG10, Walnut Place, Didcot, OX11 0FG
• Sold Mar 2023£416,000 | 3 Bed House28, Teasel Bank, Didcot, OX11 0FH28, Teasel Bank, Didcot, OX11 0FH
• Sold Nov 2022£415,000 | 3 Bed House1, Barberry Drive, Didcot, OX11 6JY1, Barberry Drive, Didcot, OX11 6JY
• Sold Oct 2022£425,000 | 4 Bed House6, Hawthorn Gardens, Didcot, OX11 0FL6, Hawthorn Gardens, Didcot, OX11 0FL
• Sold Jun 2022£315,500 | 3 Bed House16, Kings Lane, Didcot, OX11 0EJ16, Kings Lane, Didcot, OX11 0EJ
• Sold Jun 2021£370,000 | 3 Bed House2, Hawthorn Gardens, Didcot, OX11 0FL2, Hawthorn Gardens, Didcot, OX11 0FL
• Sold Oct 2020£165,000 | 3 Bed House12, Walnut Place, Didcot, OX11 0FG12, Walnut Place, Didcot, OX11 0FG
• Sold Oct 2019£320,000 | 3 Bed House13, Kings Lane, Didcot, OX11 0EJ13, Kings Lane, Didcot, OX11 0EJ
• Sold Dec 2017£410,000 | 3 Bed House4, Teasel Bank, Didcot, OX11 0FH4, Teasel Bank, Didcot, OX11 0FH

Of the 43 addresses on Didcot Road, Harwell, Didcot, OX11, Blenheim, Didcot comes out as the 35th largest and the 37th most expensive in our analysis of the public data.

It is also £24k more expensive than the average property across the OX11 district.

• Harwell Primary School

  900 m away
• Didcot Primary Academy

  1.2 km away
• Aureus Primary School

  1.3 km away

• UTC Oxfordshire

  800 m away
• Aureus School

  1.0 km away
• Didcot Girls' School

  2.2 km away

• Didcot Parkway

  |

  3.0 km away
• Appleford

  |

  5.2 km away
• Culham

  |

  6.7 km away

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