| Postcode | SN15 5EN | 
|---|---|
| Post Town | Corsham, Chippenham | 
| Nearest station | Chippenham (9 km) | 
| Bus stops | No nearby bus stops | 
| Roads in this postcode | |
| Number of UPRNs | 24 View | 
| Known addresses | Griffon House, Seagry Heath | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.534845 | |
|---|---|---|
| Longitude | -2.061897 | |
| Easting | 395803 | |
| Northing | 181773 | |
| Grid reference | ST958817 | |
| UTM reference | 30U 565065 5709721 | |
| what3words | cheered.chosen.agenda | |
| FixPhrase | cringing luxurious sister verbose | |
| Plus code | 9C3VGWMQ+W6 | |
| Altitude | 64 metres (209 feet) | |
| Sunrise (today) | 7:01 | |
| Sunset (today) | 16:44 | |
| Distance away | ||
| Distance to sea | 40 KMs (24.9 miles) | 
| Parish | Great Somerford | E04011725 | 
|---|---|---|
| Ward | Brinkworth | E05016249 | 
| Unitary Authority | Wiltshire | E06000054 | 
| County | Wiltshire | E11000020 | 
| Constituency (2024) | South Cotswolds | E14001482 | 
| MP | Dr Roz Savage | Liberal Democrat | 
| Police force | Wiltshire | |
| Water company | Wessex Water | |
| NUTS/ITL 3 | Wiltshire | |
| NUTS/ITL 2 | Gloucestershire and Wiltshire | |
| NUTS/ITL 1 | South West | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| 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) | 17 | |
|---|---|---|
| Households (2011) | 8 | |
| 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 | |
| Census output area (2021) | E00162681 | |
| Census output area (2011) | 1A4 | |
| Lower layer super output area (2021) | Wiltshire 004B | E01031892 | 
| Lower layer super output area (2011) | Wiltshire 004B | E01031892 | 
| Middle layer super output area (2021) | Somerford, Dauntsey & Minety | E02006647 | 
| Middle layer super output area (2011) | Somerford, Dauntsey & Minety | E02006647 | 
| Travel to work area | Swindon | E30000276 | 
| Average property price in Swindon | £308,259 | 
|---|---|
| Annual change | 0.8% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Griffon House, Seagry Heath | Detached (freehold) | Apr 1999 | £280,000 |