| Postcode | RG4 6TW | 
|---|---|
| Post Town | Reading | 
| Nearest station | Twyford (4 km) | 
| Bus stops | High Street (E) Bluecoat School (N) | 
| Roads in this postcode | |
| Number of UPRNs | 7 View | 
| Known addresses | Mill Lodge, Sonning Eye Millgate, Sonning Eye The Mill House, Sonning Eye | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.475599 | |
|---|---|---|
| Longitude | -0.915785 | |
| Easting | 475396 | |
| Northing | 175739 | |
| Grid reference | SU753757 | |
| UTM reference | 30U 644741 5704775 | |
| what3words | yards.bearings.originals | |
| FixPhrase | cringe machine stinky unrigged | |
| Plus code | 9C3XF3GM+6M | |
| Altitude | 37 metres (122 feet) | |
| Sunrise (today) | 6:56 | |
| Sunset (today) | 16:40 | |
| Distance away | ||
| Distance to sea | 69.7 KMs (43.3 miles) | 
| Parish | Eye and Dunsden | E04012479 | 
|---|---|---|
| Ward | Sonning Common | E05012854 | 
| Local Authority District | South Oxfordshire | E07000179 | 
| Local Authority | Oxfordshire | E10000025 | 
| County | Oxfordshire | E10000025 | 
| Constituency (2024) | Henley and Thame | E14001280 | 
| MP | Freddie Van Mierlo | Liberal Democrat | 
| Police force | Thames Valley | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Oxfordshire CC | |
| NUTS/ITL 2 | Berkshire, Buckinghamshire and Oxfordshire | |
| NUTS/ITL 1 | South East | |
| Country | England | E92000001 | 
| Date introduced | July 1995 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 5 | |
|---|---|---|
| Households (2011) | 3 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural hamlet and isolated dwellings | |
| Built up area (2024) | Sonning | E63012142 | 
| Census output area (2021) | E00145978 | |
| Census output area (2011) | 5B2 | |
| Lower layer super output area (2021) | South Oxfordshire 019B | E01028660 | 
| Lower layer super output area (2011) | South Oxfordshire 019B | E01028660 | 
| Middle layer super output area (2021) | Shiplake & Binfield Heath | E02005976 | 
| Middle layer super output area (2011) | Shiplake & Binfield Heath | E02005976 | 
| Travel to work area | Reading | E30000256 | 
| Average property price in Reading | £411,270 | 
|---|---|
| Annual change | -0.6% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Mill Lodge, Sonning Eye | Semi-detached (freehold) | Oct 2021 | £672,500 | 
| Semi-detached (freehold) | Sep 2016 | £543,720 | |
| Semi-detached (freehold) | Nov 1998 | £139,000 | |
| The Mill House, Sonning Eye | Detached (freehold) | Oct 2000 | £1,800,000 | 
| Millgate, Sonning Eye | Semi-detached (freehold) | Nov 1999 | £215,000 |