| Postcode | CF31 3DP | 
|---|---|
| Post Town | Bridgend | 
| Nearest station | Bridgend (1 km) | 
| Bus stops | Priory Ave  (S) Priory Avenue (NE) Wyndham Crescent (NW) Wyndham Crescent (S) College (SE) College (NW) | 
| Roads in this postcode | |
| Number of UPRNs | 26 View | 
| Known addresses | 4 Hernston Lane, Bridgend 6 Hernston Lane, Bridgend 8 Heronston Lane, Bridgend 9 Heronston Lane, Bridgend 10 Heronston Lane, Bridgend 15 Heronston Lane, Bridgend 16 Heronston Lane, Bridgend 17 Hernston Lane, Bridgend 17 Heronston Lane, Bridgend 21 Heronston Lane, Bridgend | 
| Main property type | Detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.496011 | |
|---|---|---|
| Longitude | -3.573257 | |
| Easting | 290883 | |
| Northing | 178626 | |
| Grid reference | SS908786 | |
| UTM reference | 30U 460205 5705141 | |
| what3words | crash.sheep.option | |
| FixPhrase | cringe lunchroom surpass tapeless | |
| Plus code | 9C3RFCWG+CM | |
| Altitude | 23 metres (75 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:51 | |
| Distance away | ||
| Distance to sea | 5.6 KMs (3.5 miles) | 
| Parish | Bridgend | W04000883 | 
|---|---|---|
| Ward | Oldcastle | W05001248 | 
| Unitary Authority | Bridgend | W06000013 | 
| County | Mid Glamorgan | W11000005 | 
| Constituency (2024) | Bridgend | W07000086 | 
| MP | Chris Elmore | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Central Valleys and Bridgend | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| 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) | 34 | |
|---|---|---|
| Households (2011) | 18 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Bridgend | W45001212 | 
| Census output area (2021) | W00005483 | |
| Census output area (2011) | 6B3 | |
| Lower layer super output area (2021) | Bridgend 013B | W01001037 | 
| Lower layer super output area (2011) | Bridgend 013B | W01001037 | 
| Middle layer super output area (2021) | Pen-y-fai, Laleston & Merthyr Mawr | W02000230 | 
| Middle layer super output area (2011) | Pen-y-fai, Laleston & Merthyr Mawr | W02000230 | 
| Travel to work area | Bridgend | W22000003 | 
| Average property price in Cardiff | £221,509 | 
|---|---|
| Annual change | 2.2% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 6 Hernston Lane, Bridgend | Detached (freehold) | Dec 2023 | £275,000 | 
| 16 Heronston Lane, Bridgend | Detached (freehold) | Oct 2020 | £209,950 | 
| 9 Heronston Lane, Bridgend | Semi-detached (freehold) | Jan 2020 | £160,000 | 
| 21 Heronston Lane, Bridgend | Detached (freehold) | Jul 2019 | £192,500 | 
| 17 Hernston Lane, Bridgend | Semi-detached (freehold) | Oct 2018 | £155,000 | 
| 4 Hernston Lane, Bridgend | Semi-detached (leasehold) | Nov 2016 | £175,000 | 
| 10 Heronston Lane, Bridgend | Detached (freehold) | Dec 2010 | £289,000 | 
| Detached (leasehold) | Dec 2010 | £289,000 | |
| Detached (leasehold) | Jun 2006 | £173,085 | |
| 8 Heronston Lane, Bridgend | Detached (leasehold) | Jan 2010 | £206,000 | 
| Detached (leasehold) | Aug 1995 | £86,000 | |
| 17 Heronston Lane, Bridgend | Semi-detached (freehold) | Jul 2005 | £142,950 | 
| 15 Heronston Lane, Bridgend | Semi-detached (freehold) | Jan 2003 | £67,500 |