According to data from HM Land Registry, 1, Welland Avenue, Didcot sits on a plot of 200 m².

We have plot size data on 6 out of 6 other houses in the postcode and 1, Welland Avenue, Didcot sits on the 2nd largest plot.

1, Welland Avenue, Didcot has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Nov 2008.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 1, Welland Avenue, Didcot was last sold on 31st July 2009 for £186,500 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2009, the market for similar properties has risen by 71.7%.

• Sold Jul 2009£186,500

According to the Land Registry and our network of Estate Agents, there have been 184 sales of properties similar to 1, Welland Avenue, Didcot within a radius of 590 metres since 2019.

The most recent example is 5, Lune Close, Didcot, OX11 7QJ, a freehold house which sold for £420,000 on the 9th September 2025.

Read more about house prices in OX11.

• Sold Sep 2025£420,000 | 3 Bed House5, Lune Close, Didcot, OX11 7QJ5, Lune Close, Didcot, OX11 7QJ
• Sold Mar 2025£300,000 | 3 Bed House29, Arndale Beck, Didcot, OX11 7SU29, Arndale Beck, Didcot, OX11 7SU
• Sold Mar 2025£360,000 | 3 Bed House7, Kew Win, Didcot, OX11 7LS7, Kew Win, Didcot, OX11 7LS
• Sold Mar 2025£380,000 | 3 Bed House22, Dearne Place, Didcot, OX11 7UU22, Dearne Place, Didcot, OX11 7UU
• Sold Oct 2024£375,000 | 3 Bed House10A, Orwell Drive, Didcot, OX11 7RY10A, Orwell Drive, Didcot, OX11 7RY
• Sold Oct 2024£417,000 | 3 Bed House58, Middle Furlong, Didcot, OX11 7SL58, Middle Furlong, Didcot, OX11 7SL
• Sold Feb 2024£325,000 | 3 Bed House26, Arndale Beck, Didcot, OX11 7SU26, Arndale Beck, Didcot, OX11 7SU
• Sold Nov 2023£351,000 | 3 Bed House10, Roding Way, Didcot, OX11 7RQ10, Roding Way, Didcot, OX11 7RQ
• Sold Nov 2023£367,500 | 3 Bed House10, Loddon Drive, Didcot, OX11 7QA10, Loddon Drive, Didcot, OX11 7QA
• Sold Oct 2023£355,000 | 3 Bed House41, Lune Close, Didcot, OX11 7QJ41, Lune Close, Didcot, OX11 7QJ
• Sold Sep 2023£390,000 | 3 Bed House8, Torridge Drive, Didcot, OX11 7RA8, Torridge Drive, Didcot, OX11 7RA
• Sold Jun 2023£400,000 | 3 Bed House8, Verlam Grove, Didcot, OX11 7SW8, Verlam Grove, Didcot, OX11 7SW
• Sold Oct 2022£346,000 | 3 Bed House19, Humber Close, Didcot, OX11 7RU19, Humber Close, Didcot, OX11 7RU
• Sold Oct 2022£297,000 | 3 Bed House18, Herschel Street, Didcot, OX11 9GH18, Herschel Street, Didcot, OX11 9GH
• Sold Apr 2022£386,000 | 3 Bed House2, Verlam Grove, Didcot, OX11 7SW2, Verlam Grove, Didcot, OX11 7SW
• Sold Aug 2021£315,000 | 3 Bed House21, Lune Close, Didcot, OX11 7QJ21, Lune Close, Didcot, OX11 7QJ
• Sold Jul 2021£265,000 | 3 Bed House19, Welland Avenue, Didcot, OX11 7QN19, Welland Avenue, Didcot, OX11 7QN
• Sold Jun 2021£335,000 | 3 Bed House60, Roding Way, Didcot, OX11 7RQ60, Roding Way, Didcot, OX11 7RQ
• Sold Dec 2019£345,000 | 3 Bed House6, Verlam Grove, Didcot, OX11 7SW6, Verlam Grove, Didcot, OX11 7SW
• Sold Apr 2019£310,000 | 3 Bed House27, Nene Grove, Didcot, OX11 7QW27, Nene Grove, Didcot, OX11 7QW

Welland Avenue, Didcot, OX11 has a total of 27 addresses. According to our analysis of all the public data, 1, Welland Avenue, Didcot is the largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £38k less expensive than the average property in OX11.

• All Saints Church of England Primary School

  300 m away
• Sires Hill Primary Academy

  1.0 km away
• Ladygrove Park Primary School

  1.0 km away

• St Birinus School

  1.5 km away
• Didcot Girls' School

  1.8 km away
• Aureus School

  3.1 km away

• Didcot Parkway

  |

  1.0 km away
• Appleford

  |

  3.2 km away
• Culham

  |

  4.7 km away

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