Our Data Sources
11, Sydenham Close, Banbury has 31 entries in the Land Registry , most recently in March 2021 and a single entry in the EPC database dated October 2020.
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 11, Sydenham Close, Banbury would be worth £583,233, with a potential rental value of £2,066 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £516,578, with a rental value of £1,830 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Sydenham Close, Banbury occupies a 285 m2 plot as recorded by HM Land Registry.
All 18 other houses in this postcode have recorded plot sizes, and this one ranks as the 11th largest.
Energy Efficiency
11, Sydenham Close, Banbury has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Oct 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
11, Sydenham Close, Banbury last changed hands on 22nd March 2021, selling for £477,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 12.1% since March 2021.
- Sold Mar 2021£477,000
- Sold Jul 2013£316,500
- Sold May 2006£336,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 2.2 kilometres of 11, Sydenham Close, Banbury across the last 2 years.
Most recently, 3 Stud Farm Cottages, East End Lane, Banbury, OX17 3NW, a freehold house, sold at £590,000 on the 1st September 2025.
Read more about house prices in OX17.
- Sold Sep 2025£590,000 | 4 Bed House3 Stud Farm Cottages, East End Lane, Banbury, OX17 3NW3 Stud Farm Cottages, East End Lane, Banbury, OX17 3NW
- Sold May 2016£510,000 | 4 Bed House25, Sydenham Close, Banbury, OX17 3FB25, Sydenham Close, Banbury, OX17 3FB
- Sold Mar 2016£420,000 | 4 Bed House5, Sydenham Close, Banbury, OX17 3FB5, Sydenham Close, Banbury, OX17 3FB
•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, Sydenham Close, Banbury as the 6th largest and the 6th most expensive of the 18 addresses on Sydenham Close, Adderbury, Banbury, OX17.
Against the OX17 postcode district average, it is £92k more expensive than the typical property.
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Schools Nearby
- 500mChristopher Rawlins Church of England Primary School
- 2.3kmKings Sutton Primary Academy
- 2.8kmLongford Park Primary School
- 4.3kmBlessed George Napier Catholic School and Sixth Form
- 4.5kmThe Warriner School
- 4.5kmWykham Park
More reading links
Public Transport Nearby
- 1.6kmKings Sutton
- 5.0kmBanbury
- 11.0kmHeyford
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.












