Our Data Sources
11, William Street, Oxford has 51 entries in the Land Registry , most recently in March 2022 and a single entry in the EPC database dated October 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 11, William Street, Oxford would be worth £804,026, with a potential rental value of £2,609 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £712,137, with a rental value of £2,311 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, William Street, Oxford occupies a 293 m2 plot as recorded by HM Land Registry.
Of the 40 other houses in this postcode, 35 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
11, William Street, Oxford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Oct 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler with radiators and underfloor heating, mains gas.
Sold Prices
11, William Street, Oxford last changed hands on 29th March 2022, selling for £800,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has dropped by 7.0% since March 2022.
- Sold Mar 2022£800,000
- Sold Jul 2016£700,000
- Sold Sep 2013£467,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 52 sales of comparable properties within 760 metres of 11, William Street, Oxford across the last 2 years.
Most recently, 16A, William Street, Oxford, OX3 0ER, a freehold house, sold at £707,000 on the 19th June 2025.
Read more about house prices in OX3.
- Sold Jun 2025£707,000 | 4 Bed House16A, William Street, Oxford, OX3 0ER16A, William Street, Oxford, OX3 0ER
- Sold Apr 2025£807,260 | 4 Bed House4, William Street, Oxford, OX3 0ER4, William Street, Oxford, OX3 0ER
- Sold Sep 2024£770,000 | 4 Bed House16, William Street, Oxford, OX3 0ER16, William Street, Oxford, OX3 0ER
•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 11, William Street, Oxford as the 10th largest and the 7th most expensive of the 83 addresses on William Street, Marston, Oxford, OX3.
Against the OX3 postcode district average, it is £281k more expensive than the typical property.
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Schools Nearby
- St Michael's CofE Primary School, Oxford City200 m away
- St Joseph's Catholic Primary School, Oxford700 m away
- New Marston Primary School1.1 km away
- Cheney School1.1 km away
- The Swan School1.4 km away
- Oxford Spires Academy2.1 km away
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Public Transport Nearby
- Oxford|2.6 km away
- Oxford Parkway|5.7 km away
- Islip|7.4 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
