Our Data Sources
21, Thornhill Close, Carterton has 2 entries in the Land Registry, most recently in May 2025 and a single entry in the EPC database dated May 2021.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21, Thornhill Close, Carterton is in very good condition we estimate a sale value of £210,600 and a rental value of £1,085 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £186,531 and a rental value of £961 per month.
Energy Efficiency
21, Thornhill Close, Carterton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 May 2021.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
According to HM Land Registry, 21, Thornhill Close, Carterton was last sold on 20th May 2025 for £207,500 and was recorded as a leasehold flat.
The property has had 2 sales since 1995.
Since May 2025, the market for similar properties has risen by 6.8%.
- Sold May 2025£207,500
- Sold Oct 2008£131,100
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 67 sales of properties similar to 21, Thornhill Close, Carterton within a radius of 620 metres since 2018.
The most recent example is 29, Thornhill Close, Carterton, OX18 1AR, a leasehold flat which sold for £190,000 on the 18th May 2026.
Read more about house prices in OX18.
- Sold May 2026£190,000 | 2 Bed Flat29, Thornhill Close, Carterton, OX18 1AR29, Thornhill Close, Carterton, OX18 1AR
- Sold May 2026£172,500 | 2 Bed FlatFlat 9, Heyford House 65, Trefoil Way, Carterton, OX18 1GTFlat 9, Heyford House 65, Trefoil Way, Carterton, OX18 1GT
- Sold May 2026£175,000 | 3 Bed Flat60, Bluebell Way, Carterton, OX18 1AP60, Bluebell Way, Carterton, OX18 1AP
- Sold Jul 2025£192,500 | 2 Bed FlatFlat 3, Heald Court, Meadow Way, Carterton, OX18 1HAFlat 3, Heald Court, Meadow Way, Carterton, OX18 1HA
- Sold Mar 2025£170,000 | 2 Bed FlatFlat 5, Sherbourne House 1, Cherry Tree Way, Carterton, OX18 1GUFlat 5, Sherbourne House 1, Cherry Tree Way, Carterton, OX18 1GU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £193,157, ranging from £177,288 to £205,894.
- 29 Thornhill Close
2 Bed Flat | 0 m | Est. Value: £191,456
- 23 Thornhill Close
2 Bed Flat | 0 m | Est. Value: £177,288
- 25 Thornhill Close
2 Bed Flat | 0 m | Est. Value: £192,819
- 5 Thornhill Close
3 Bed Flat | 7 m | Est. Value: £205,894
- 17 Thornhill Close
2 Bed Flat | 7 m | Est. Value: £183,079
Location Comparison
Thornhill Close, Carterton, OX18 has a total of 13 addresses. According to our analysis of all the public data, 21, Thornhill Close, Carterton is the 4th largest and the 4th most expensive property on the street.
When compared to the postcode district it is £218k less expensive than the average property in OX18.
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Schools Nearby
- St John the Evangelist CofE VA Primary School100 m away
- Carterton Primary School900 m away
- Gateway Primary School1.3 km away
- Carterton Community College1.0 km away
- Burford School5.3 km away
- The Henry Box School7.0 km away
More reading links
Public Transport Nearby
- Shipton|10.7 km away
- Ascott-under-Wychwood|11.0 km away
- Finstock|12.3 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












