According to data from HM Land Registry, 21, Chailey Gardens, Didcot sits on a plot of 165 m².

We have plot size data on 18 out of 30 other houses in the postcode and 21, Chailey Gardens, Didcot sits on the 16th largest plot.

21, Chailey Gardens, Didcot has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 05 Jul 2017.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 21, Chailey Gardens, Didcot was last sold on 7th August 2017 for £344,950 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since August 2017, the market for similar properties has risen by 3.1%.

• Sold Aug 2017£344,950

According to the Land Registry and our network of Estate Agents, there have been 116 sales of properties similar to 21, Chailey Gardens, Didcot within a radius of 2.9 kilometres since 2009.

The most recent example is Mole End, Westbrook Street, Didcot, OX11 9QB, a freehold house which sold for £440,000 on the 30th January 2026.

Read more about house prices in OX11.

• Sold Jan 2026£440,000 | 3 Bed HouseMole End, Westbrook Street, Didcot, OX11 9QBMole End, Westbrook Street, Didcot, OX11 9QB
• Sold Nov 2025£380,000 | 3 Bed House18, Chailey Gardens, Didcot, OX11 9FL18, Chailey Gardens, Didcot, OX11 9FL
• Sold Oct 2025£430,000 | 3 Bed HouseSummerlea, Bessels Way, Didcot, OX11 9NJSummerlea, Bessels Way, Didcot, OX11 9NJ
• Sold Jul 2025£440,000 | 3 Bed House4, Bridus Mead, Didcot, OX11 9PJ4, Bridus Mead, Didcot, OX11 9PJ
• Sold Jul 2025£415,000 | 3 Bed House1 The Pleasance, Bessels Way, Didcot, OX11 9NT1 The Pleasance, Bessels Way, Didcot, OX11 9NT
• Sold May 2025£449,999 | 3 Bed House8, Chailey Gardens, Didcot, OX11 9FL8, Chailey Gardens, Didcot, OX11 9FL
• Sold Mar 2025£482,000 | 3 Bed HouseDowns View, Bessels Way, Didcot, OX11 9NJDowns View, Bessels Way, Didcot, OX11 9NJ
• Sold Sep 2024£383,000 | 3 Bed House22, Chailey Gardens, Didcot, OX11 9FL22, Chailey Gardens, Didcot, OX11 9FL
• Sold Aug 2022£187,500 | 3 Bed House31, Eastfields, Didcot, OX11 9NS31, Eastfields, Didcot, OX11 9NS
• Sold Feb 2022£410,000 | 3 Bed House33, Bridus Mead, Didcot, OX11 9PJ33, Bridus Mead, Didcot, OX11 9PJ
• Sold Sep 2019£350,000 | 3 Bed House9, Bridus Mead, Didcot, OX11 9PJ9, Bridus Mead, Didcot, OX11 9PJ
• Sold May 2017£399,950 | 3 Bed House3, Chailey Gardens, Didcot, OX11 9FL3, Chailey Gardens, Didcot, OX11 9FL
• Sold Aug 2016£372,000 | 3 Bed House11, Bridus Mead, Didcot, OX11 9PJ11, Bridus Mead, Didcot, OX11 9PJ
• Sold Sep 2015£356,500 | 3 Bed House43, Bridus Mead, Didcot, OX11 9PJ43, Bridus Mead, Didcot, OX11 9PJ
• Sold Aug 2015£374,000 | 3 Bed House31, Bridus Mead, Didcot, OX11 9PJ31, Bridus Mead, Didcot, OX11 9PJ
• Sold Jun 2015£330,000 | 3 Bed HouseHaycroft, Bessels Way, Didcot, OX11 9NJHaycroft, Bessels Way, Didcot, OX11 9NJ
• Sold Jul 2013£303,500 | 3 Bed House29, Bridus Mead, Didcot, OX11 9PJ29, Bridus Mead, Didcot, OX11 9PJ
• Sold Dec 2012£290,000 | 3 Bed House3, Bridus Mead, Didcot, OX11 9PJ3, Bridus Mead, Didcot, OX11 9PJ
• Sold Sep 2012£350,000 | 3 Bed House8, Bridus Mead, Didcot, OX11 9PJ8, Bridus Mead, Didcot, OX11 9PJ
• Sold Jul 2009£240,000 | 3 Bed House35, Bridus Mead, Didcot, OX11 9PJ35, Bridus Mead, Didcot, OX11 9PJ

Chailey Gardens, Blewbury, Didcot, OX11 has a total of 30 addresses. According to our analysis of all the public data, 21, Chailey Gardens, Didcot is the 12th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £47k more expensive than the average property in OX11.

• Blewbury Church of England Primary School

  600 m away
• Hagbourne Church of England Primary School

  2.3 km away
• Northbourne Church of England Primary School

  3.2 km away

• St Birinus School

  3.3 km away
• Didcot Girls' School

  4.2 km away
• UTC Oxfordshire

  4.6 km away

• Didcot Parkway

  |

  4.4 km away
• Cholsey

  |

  4.9 km away
• Appleford

  |

  7.5 km away

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