3, Welland Avenue, Didcot occupies a 203 m² plot as recorded by HM Land Registry.

All 6 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.

3, Welland Avenue, Didcot has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Apr 2019.

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

3, Welland Avenue, Didcot last changed hands on 3rd February 2000, selling for £96,950. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

• Sold Feb 2000£96,950
• Sold Dec 1997£65,950

Land Registry records and our Estate Agent network show 210 sales of comparable properties within 600 metres of 3, Welland Avenue, Didcot since 2018.

Most recently, 14, Humber Close, Didcot, OX11 7RU, a freehold house, sold at £345,000 on the 16th March 2026.

Read more about house prices in OX11.

• Sold Mar 2026£345,000 | 3 Bed House14, Humber Close, Didcot, OX11 7RU14, Humber Close, Didcot, OX11 7RU
• Sold Nov 2025£292,000 | 3 Bed House16, Hamble Road, Didcot, OX11 7QS16, Hamble Road, Didcot, OX11 7QS
• Sold Aug 2025£300,000 | 2 Bed House14, Torridge Drive, Didcot, OX11 7RA14, Torridge Drive, Didcot, OX11 7RA
• Sold May 2025£350,000 | 3 Bed House10, Humber Close, Didcot, OX11 7RU10, Humber Close, Didcot, OX11 7RU
• Sold Mar 2025£300,000 | 3 Bed House29, Arndale Beck, Didcot, OX11 7SU29, Arndale Beck, Didcot, OX11 7SU
• Sold Oct 2024£331,000 | 3 Bed House1, Bure Lane, Didcot, OX11 7QP1, Bure Lane, Didcot, OX11 7QP
• Sold Aug 2024£264,000 | 3 Bed House35, Lune Close, Didcot, OX11 7QJ35, Lune Close, Didcot, OX11 7QJ
• Sold May 2024£313,000 | 3 Bed House8, Eden Court, Didcot, OX11 7RH8, Eden Court, Didcot, OX11 7RH
• Sold Mar 2023£340,000 | 3 Bed House43, Arndale Beck, Didcot, OX11 7SU43, Arndale Beck, Didcot, OX11 7SU
• Sold Dec 2022£232,000 | 3 Bed House23, Washford Glen, Didcot, OX11 7PU23, Washford Glen, Didcot, OX11 7PU
• Sold Oct 2022£310,000 | 2 Bed House20, Humber Close, Didcot, OX11 7RU20, Humber Close, Didcot, OX11 7RU
• Sold Nov 2021£305,000 | 3 Bed House40, Roding Way, Didcot, OX11 7RQ40, Roding Way, Didcot, OX11 7RQ
• Sold Jul 2021£265,000 | 3 Bed House19, Welland Avenue, Didcot, OX11 7QN19, Welland Avenue, Didcot, OX11 7QN
• Sold Jun 2021£255,000 | 3 Bed House7, Welland Avenue, Didcot, OX11 7QN7, Welland Avenue, Didcot, OX11 7QN
• Sold Mar 2021£269,000 | 2 Bed House14, Nene Grove, Didcot, OX11 7QW14, Nene Grove, Didcot, OX11 7QW
• Sold Feb 2021£300,000 | 3 Bed House27, Arndale Beck, Didcot, OX11 7SU27, Arndale Beck, Didcot, OX11 7SU
• Sold Mar 2020£280,000 | 3 Bed House13, Bure Lane, Didcot, OX11 7QP13, Bure Lane, Didcot, OX11 7QP
• Sold Dec 2018£265,000 | 3 Bed House11, Nene Grove, Didcot, OX11 7QW11, Nene Grove, Didcot, OX11 7QW
• Sold Oct 2018£275,000 | 3 Bed House21, Welland Avenue, Didcot, OX11 7QN21, Welland Avenue, Didcot, OX11 7QN
• Sold May 2018£285,000 | 3 Bed House15, Nene Grove, Didcot, OX11 7QW15, Nene Grove, Didcot, OX11 7QW

Our analysis of the public data ranks 3, Welland Avenue, Didcot as the 8th largest and the 10th most expensive of the 27 addresses on Welland Avenue, Didcot, OX11.

Against the OX11 postcode district average, it is £83k less expensive than the typical property.

• 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

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