| Postcode | SA4 9EZ | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Pontarddulais (4 km) | 
| Bus stops | 
                       Y Llanerch (SW) 
Y Llanerch (NE) 
Post Office (NE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 18 View | 
| Known addresses | 
                       1 Heol Y Parc, Pontlliw 
                            2A Heol Y Parc, Pontlliw 
                            3 Heol Y Parc, Pontlliw 
                            7 Heol Y Parc, Pontlliw 
                            8 Heol Y Parc, Pontlliw 
                            11 Heol Y Parc, Pontlliw 
                            13 Heol Y Parc, Pontlliw 
                            17 Heol Y Parc, Pontlliw 
                       | 
                  
| Main property type | Semi-detached | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 51.692363 | |
|---|---|---|
| Longitude | -4.009757 | |
| Easting | 261185 | |
| Northing | 201203 | |
| Grid reference | SN611012 | |
| UTM reference | 30U 430206 5727305 | |
| what3words | thrashed.dried.awaiting | |
| FixPhrase | crinkle lumpish sulfite unclaimed | |
| Plus code | 9C3QMXRR+W3 | |
| Altitude | 48 metres (157 feet) | |
| Sunrise (today) | 7:16 | |
| Sunset (today) | 16:45 | |
| Distance away | ||
| Distance to sea | 3 KMs (1.9 miles) | 
| Parish | Pontlliw and Tircoed | W04000976 | 
|---|---|---|
| Ward | Pontlliw and Tircoed | W05001063 | 
| Unitary Authority | Swansea | W06000011 | 
| County | West Glamorgan | W11000008 | 
| Constituency (2024) | Gower | W07000097 | 
| MP | Tonia Antoniazzi | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Swansea | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | June 2002 | 
|---|---|
| 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) | 24 | |
|---|---|---|
| Households (2011) | 15 | |
| 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 village | |
| Census output area (2021) | W00004255 | |
| Census output area (2011) | 6B2 | |
| Lower layer super output area (2021) | Swansea 004B | W01000792 | 
| Lower layer super output area (2011) | Swansea 004B | W01000792 | 
| Middle layer super output area (2021) | Llangyfelach & Tircoed | W02000171 | 
| Middle layer super output area (2011) | Llangyfelach & Tircoed | W02000171 | 
| Travel to work area | Swansea | W22000032 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 1 Heol Y Parc, Pontlliw | Semi-detached (freehold) | Aug 2022 | £236,750 | 
| Semi-detached (freehold) | Sep 2010 | £140,000 | |
| Semi-detached (leasehold) | Oct 1997 | £56,500 | |
| 13 Heol Y Parc, Pontlliw | Semi-detached (freehold) | Mar 2022 | £195,000 | 
| Semi-detached (freehold) | Oct 2017 | £120,500 | |
| 8 Heol Y Parc, Pontlliw | Detached (freehold) | Jan 2022 | £267,500 | 
| 11 Heol Y Parc, Pontlliw | Semi-detached (freehold) | Sep 2020 | £169,950 | 
| Semi-detached (freehold) | Dec 2000 | £56,000 | |
| 3 Heol Y Parc, Pontlliw | Semi-detached (leasehold) | Feb 2018 | £133,000 | 
| 2A Heol Y Parc, Pontlliw | Detached (freehold) | Oct 2007 | £197,500 | 
| 17 Heol Y Parc, Pontlliw | Semi-detached (leasehold) | Jun 2002 | £78,000 | 
| 7 Heol Y Parc, Pontlliw | Semi-detached (leasehold) | Nov 2000 | £60,000 |