Our Data Sources
11, Isis Avenue, Bicester has no recent1 records in the Land Registry and a single entry in the EPC database dated November 2025.
We combine this information with public data 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 11, Isis Avenue, Bicester would be worth £425,813, with a potential rental value of £1,832 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £377,148, with a rental value of £1,622 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Isis Avenue, Bicester occupies a 302 m2 plot as recorded by HM Land Registry.
Of the 59 other houses in this postcode, 55 have recorded plot sizes, and this one ranks as the 16th largest.
Energy Efficiency
11, Isis Avenue, Bicester has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Nov 2025.
The property is connected to mains gas and has fully triple glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
11, Isis Avenue, Bicester last changed hands on 28th November 2002, selling for £189,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Nov 2002£189,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 255 sales of comparable properties within 650 metres of 11, Isis Avenue, Bicester since 2018.
Most recently, 14, Croxton Square, Bicester, OX26 1FD, a freehold house, sold at £432,000 on the 2nd April 2026.
Read more about house prices in OX26.
- Sold Apr 2026£432,000 | 4 Bed House14, Croxton Square, Bicester, OX26 1FD14, Croxton Square, Bicester, OX26 1FD
- Sold Oct 2025£383,000 | 3 Bed House76, Isis Avenue, Bicester, OX26 2GS76, Isis Avenue, Bicester, OX26 2GS
- Sold Mar 2025£445,000 | 4 Bed House111, Ludlow Road, Bicester, OX26 1EU111, Ludlow Road, Bicester, OX26 1EU
- Sold Oct 2023£394,950 | 3 Bed House12, Durham Close, Bicester, OX26 1EY12, Durham Close, Bicester, OX26 1EY
- Sold Aug 2023£367,499 | 3 Bed House81, Isis Avenue, Bicester, OX26 2GR81, Isis Avenue, Bicester, OX26 2GR
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 £295,816, ranging from £155,887 to £400,995.
- 13 Isis Avenue
3 Bed House | 10 m | Est. Value: £372,748
- 43 Hambleside
2 Bed House | 12 m | Est. Value: £234,804
- 44 Hambleside
2 Bed House | 13 m | Est. Value: £232,664
- 45 Hambleside
2 Bed House | 17 m | Est. Value: £234,804
- 9 Isis Avenue
3 Bed House | 17 m | Est. Value: £390,863
Location Comparison
Our analysis of the public data ranks 11, Isis Avenue, Bicester as the 42nd largest and the 39th most expensive of the 113 addresses on Isis Avenue, Bicester, OX26.
Against the OX26 postcode district average, it is £29k more expensive than the typical property.
More reading links
Schools Nearby
- King's Meadow Primary School700 m away
- St Edburg's Church of England (VA) School1.3 km away
- Chesterton Church of England Voluntary Aided Primary School1.4 km away
- The Bicester School1.3 km away
- Whitelands Academy1.6 km away
- The Cooper School2.5 km away
More reading links
Public Transport Nearby
- Bicester North|2.0 km away
- Bicester Village|2.3 km away
- Tackley|8.4 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
