Our Data Sources
21, Trefoil Drive, Bicester has 31 entries in the Land Registry, most recently in May 2025 and a single entry in the EPC database dated May 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 21, Trefoil Drive, Bicester would be worth £550,402, with a potential rental value of £2,066 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £487,499, 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
21, Trefoil Drive, Bicester occupies a 242 m2 plot as recorded by HM Land Registry.
All 22 other houses in this postcode have recorded plot sizes, and this one ranks as the 19th largest.
Energy Efficiency
21, Trefoil Drive, Bicester has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 May 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
21, Trefoil Drive, Bicester last changed hands on 9th May 2025, selling for £580,000. 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 dropped by 6.9% since May 2025.
- Sold May 2025£580,000
- Sold Feb 2007£278,000
- Sold Aug 2002£209,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 164 sales of comparable properties within 760 metres of 21, Trefoil Drive, Bicester since 2016.
Most recently, 10, Trefoil Drive, Bicester, OX26 3AG, a freehold house, sold at £487,500 on the 26th September 2025.
Read more about house prices in OX26.
- Sold Sep 2025£487,500 | 4 Bed House10, Trefoil Drive, Bicester, OX26 3AG10, Trefoil Drive, Bicester, OX26 3AG
- Sold Aug 2025£485,000 | 4 Bed House1, Harebell Way, Bicester, OX26 3TT1, Harebell Way, Bicester, OX26 3TT
- Sold Jul 2025£605,000 | 4 Bed House6, Sorrel Mead, Bicester, OX26 3EP6, Sorrel Mead, Bicester, OX26 3EP
- Sold Jun 2025£575,000 | 5 Bed House32, Lucerne Avenue, Bicester, OX26 3EL32, Lucerne Avenue, Bicester, OX26 3EL
- Sold Mar 2025£577,500 | 4 Bed House6, Oxlip Leyes, Bicester, OX26 3ED6, Oxlip Leyes, Bicester, OX26 3ED
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 £414,360, ranging from £247,401 to £543,121.
- 19 Trefoil Drive
4 Bed House | 9 m | Est. Value: £479,057
- 23 Trefoil Drive
4 Bed House | 13 m | Est. Value: £480,541
- 14 Celandine Close
4 Bed House | 21 m | Est. Value: £426,754
- 18 Trefoil Drive
3 Bed House | 26 m | Est. Value: £388,936
- 25 Trefoil Drive
4 Bed House | 26 m | Est. Value: £543,121
Location Comparison
Our analysis of the public data ranks 21, Trefoil Drive, Bicester as the 9th largest and the 10th most expensive of the 22 addresses on Trefoil Drive, Bicester, OX26.
Against the OX26 postcode district average, it is £147k more expensive than the typical property.
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Schools Nearby
- King's Meadow Primary School600 m away
- Bure Park Primary School700 m away
- Gagle Brook Primary School1.0 km away
- The Bicester School1.2 km away
- The Cooper School1.5 km away
- Whitelands Academy2.4 km away
More reading links
Public Transport Nearby
- Bicester North|1.4 km away
- Bicester Village|2.3 km away
- Heyford|9.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





