Our Data Sources
23, Onslow Drive, Thame has 21 entries in the Land Registry, most recently in May 2017 and a single entry in the EPC database dated February 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 23, Onslow Drive, Thame would be worth £503,956, with a potential rental value of £2,249 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £446,361, with a rental value of £1,992 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Onslow Drive, Thame occupies a 222 m2 plot as recorded by HM Land Registry.
All 9 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
23, Onslow Drive, Thame has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Feb 2017.
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
23, Onslow Drive, Thame last changed hands on 12th May 2017, selling for £415,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 25.1% since May 2017.
- Sold May 2017£415,000
- Sold Feb 1995£65,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 70 sales of comparable properties within 680 metres of 23, Onslow Drive, Thame since 2013.
Most recently, 8, Overton Drive, Thame, OX9 3YJ, a freehold house, sold at £435,000 on the 29th April 2026.
Read more about house prices in OX9.
- Sold Apr 2026£435,000 | 3 Bed House8, Overton Drive, Thame, OX9 3YJ8, Overton Drive, Thame, OX9 3YJ
- Sold Apr 2026£515,000 | 4 Bed House22, Marston Road, Thame, OX9 3YG22, Marston Road, Thame, OX9 3YG
- Sold Nov 2025£568,000 | 4 Bed House12, Grenville Way, Thame, OX9 3YW12, Grenville Way, Thame, OX9 3YW
- Sold Oct 2025£549,000 | 4 Bed House8, Cavendish Walk, Thame, OX9 3YR8, Cavendish Walk, Thame, OX9 3YR
- Sold Mar 2025£560,000 | 3 Bed House7, Stuart Way, Thame, OX9 3WP7, Stuart Way, Thame, OX9 3WP
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 £388,827, ranging from £226,641 to £681,624.
- 27 Onslow Drive
3 Bed House | 9 m | Est. Value: £349,008
- 29 Onslow Drive
3 Bed House | 15 m | Est. Value: £359,312
- 19 Pelham Road
2 Bed Flat | 37 m | Est. Value: £226,641
- 17 Onslow Drive
3 Bed House | 39 m | Est. Value: £410,701
- 41 Onslow Drive
3 Bed House | 41 m | Est. Value: £417,120
Location Comparison
Our analysis of the public data ranks 23, Onslow Drive, Thame as the 4th largest and the 12th most expensive of the 48 addresses on Onslow Drive, Thame, OX9.
Against the OX9 postcode district average, it is £34k less expensive than the typical property.
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Schools Nearby
- Barley Hill Primary School700 m away
- John Hampden Primary School900 m away
- St Joseph's Catholic Primary School, Thame1.3 km away
- Lord Williams's School2.0 km away
- Princes Risborough School9.8 km away
- Waddesdon Church of England School10.9 km away
More reading links
Public Transport Nearby
- Haddenham & Thame Parkway|2.9 km away
- Princes Risborough|8.9 km away
- Monks Risborough|9.3 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.












