Our Data Sources
15, Sir Frank Williams Avenue, Didcot has 2 entries in the Land Registry , most recently in December 2014 and a single entry in the EPC database dated March 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 15, Sir Frank Williams Avenue, Didcot would be worth £423,034, with a potential rental value of £1,842 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £374,687, with a rental value of £1,632 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Sir Frank Williams Avenue, Didcot occupies a 197 m2 plot as recorded by HM Land Registry.
Of the 40 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 8th largest.
Energy Efficiency
15, Sir Frank Williams Avenue, Didcot has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Mar 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
15, Sir Frank Williams Avenue, Didcot last changed hands on 23rd December 2014, selling for £261,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 36.7% since December 2014.
- Sold Dec 2014£261,000
- Sold Dec 2012£235,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 314 sales of comparable properties within 560 metres of 15, Sir Frank Williams Avenue, Didcot across the last 2 years.
Most recently, 61, Sir Frank Williams Avenue, Didcot, OX11 6AS, a freehold house, sold at £376,000 on the 31st October 2025.
Read more about house prices in OX11.
- Sold Oct 2025£376,000 | 3 Bed House61, Sir Frank Williams Avenue, Didcot, OX11 6AS61, Sir Frank Williams Avenue, Didcot, OX11 6AS
- Sold Feb 2025£425,000 | 3 Bed House37, Blackthorn Road, Didcot, OX11 6AY37, Blackthorn Road, Didcot, OX11 6AY
- Sold Dec 2021£400,000 | 3 Bed House35, Blackthorn Road, Didcot, OX11 6AY35, Blackthorn Road, Didcot, OX11 6AY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 15, Sir Frank Williams Avenue, Didcot as the 33rd largest and the 12th most expensive of the 93 addresses on Sir Frank Williams Avenue, Didcot, OX11.
Against the OX11 postcode district average, it is £12k more expensive than the typical property.
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Schools Nearby
- Stephen Freeman Primary School300 m away
- Didcot Primary Academy600 m away
- Aureus Primary School1.1 km away
- Aureus School700 m away
- UTC Oxfordshire900 m away
- Didcot Girls' School1.0 km away
More reading links
Public Transport Nearby
- Didcot Parkway|1.6 km away
- Appleford|3.6 km away
- Culham|5.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












