Grenville Way - OX9 3YN
Key Postcode Insights
OX9 3YN is a residential postcode situated on Grenville Way, Thame, OX9 with 21 addresses.
It ranks as the 562nd largest and 79th most expensive of the 744 postcodes in the OX9 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 21 properties: 21 houses.
- Ave. Sale Price
- £350,630
- 10 Year change
- up 20.8%
- Ave. Rental Price
- £1,509pcm
- 10 Year change
- up 48.9%
- Ave. £ per ft²
- £552/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Key Postcode Insights
OX9 3YN is a residential postcode situated on Grenville Way, Thame, OX9 with 21 addresses.
It ranks as the 562nd largest and 79th most expensive of the 744 postcodes in the OX9 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 21 properties: 21 houses.
- Ave. Sale Price
- £350,630
- 10 Year change
- up 20.8%
- Ave. Rental Price
- £1,509pcm
- 10 Year change
- up 48.9%
- Ave. £ per ft²
- £552/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Explore Propertiesin OX9 3YN
- 24 Grenville Way
2 Bed House
- 25 Grenville Way
Unknown
- 26 Grenville Way
2 Bed Modern House
- 27 Grenville Way
Unknown
- 28 Grenville Way
2 Bed Mid-century House
Sales Market Trends
The last sale in OX9 3YN sold for £315,000 on 28th November 2025. Since then prices are up an average of 1.8%.
The current average value in the postcode is £350,630.
The OX9 3YN Sales Market has increased by 20.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.2% | £350,630 |
| June 2025 | 1.5% | £350,001 |
| June 2024 | -1.7% | £344,828 |
| June 2023 | 4% | £350,758 |
| June 2022 | 7.8% | £337,294 |
| June 2021 | 3.2% | £312,943 |
| June 2020 | 1.1% | £303,346 |
| June 2019 | -2.9% | £300,120 |
| June 2018 | 0.4% | £309,010 |
| June 2017 | 6% | £307,881 |
| June 2016 | 11.7% | £290,361 |
| June 2015 | 13% | £259,926 |
| June 2014 | 8.5% | £230,105 |
| June 2013 | 1.8% | £212,066 |
| June 2012 | 3.1% | £208,277 |
| June 2011 | -2% | £202,029 |
| June 2010 | 8.5% | £206,145 |
| June 2009 | -8.9% | £189,939 |
| June 2008 | 6.9% | £208,465 |
| June 2007 | 0% | £195,007 |
Rental Market Trends
The current average rental value in the postcode is £1,509.
The OX9 3YN Rental Market has increased by 48.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.7% | £1,509pcm |
| June 2025 | 7.5% | £1,442pcm |
| June 2024 | 3.7% | £1,341pcm |
| June 2023 | 9.3% | £1,294pcm |
| June 2022 | 7.6% | £1,183pcm |
| June 2021 | 7.8% | £1,100pcm |
| June 2020 | 0% | £1,020pcm |
| June 2019 | -0.8% | £1,020pcm |
| June 2018 | -1.6% | £1,028pcm |
| June 2017 | 3.1% | £1,045pcm |
| June 2016 | 5.9% | £1,013pcm |
| June 2015 | 7.8% | £957pcm |
| June 2014 | 3.8% | £888pcm |
| June 2013 | 1.2% | £855pcm |
| June 2012 | 3.5% | £845pcm |
| June 2011 | 4.8% | £816pcm |
| June 2010 | 4.1% | £779pcm |
| June 2009 | -3.2% | £748pcm |
| June 2008 | 2.7% | £773pcm |
| June 2007 | 0% | £752pcm |
Sales History
The last sale was on 28th November 2025 for £315,000 and since then the market in the area has increased by 1.8%. The postcode has had a total of 53 sales since 1995.
OX9 3YN has seen 3 sales in the last three years and 2 sales in the last twelve months.
- Sold Nov 2025£315,000 | 2 Bed House30, Grenville Way, Thame, OX9 3YN30, Grenville Way, Thame, OX9 3YN
- Sold Nov 2025£350,000 | 2 Bed House53, Grenville Way, Thame, OX9 3YN53, Grenville Way, Thame, OX9 3YN
- Sold Feb 2025£320,000 | 2 Bed House28, Grenville Way, Thame, OX9 3YN28, Grenville Way, Thame, OX9 3YN
- Sold Mar 2021£288,000 | 2 Bed House34, Grenville Way, Thame, OX9 3YN34, Grenville Way, Thame, OX9 3YN
- Sold Jan 2021£305,000 | 2 Bed House34, Grenville Way, Thame, OX9 3YN34, Grenville Way, Thame, OX9 3YN
Nearby Postcodes
OX9 3YN is the 562nd largest and the 79th most expensive postcode out of the 744 postcodes in the OX9 area.
- OX9 3YL, Pennington Place, Thame, OX9OX9 3YL16 Addresses|72 m away
- OX9 3WQ, Astley Road, Thame, OX9OX9 3WQ54 Addresses|87 m away
- OX9 3YW, Grenville Way, Thame, OX9OX9 3YW16 Addresses|95 m away
- OX9 3WH, Pelham Road, Thame, OX9OX9 3WH35 Addresses|115 m away
- OX9 3YJ, Overton Drive, Thame, OX9OX9 3YJ36 Addresses|125 m away
Property Types
- 3 modern houses built after 1980
- 14 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 3 other addresses of unknown type
- modern house (3)
- mid-century house (14)
- house (1)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 17 properties.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (8)
- G (0)
- D (9)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Nov 2025£568,000 | 3 Bed House12, Grenville Way, Thame, OX9 3YW12, Grenville Way, Thame, OX9 3YW
- Sold Dec 2022£520,000 | 3 Bed House2, Grenville Way, Thame, OX9 3YP2, Grenville Way, Thame, OX9 3YP
- Sold Nov 2019£442,500 | 3 Bed House12, Grenville Way, Thame, OX9 3YW12, Grenville Way, Thame, OX9 3YW
Schools Nearby
- Barley Hill Primary School700 m away
- John Hampden Primary School1.0 km 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 School10.8 km away
More reading links
Public Transport Nearby
The closest station to OX9 3YN is Haddenham & Thame Parkway station, which is 2.8 kilometres away.
- Haddenham & Thame Parkway|2.8 km away
- Princes Risborough|8.9 km away
- Monks Risborough|9.3 km away
- Little Kimble|10.7 km away
