| Postcode | SA3 2DX | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Gowerton (9 km) | 
| Bus stops | Primary School (W) Pennard Drive (E) Primary School (E) Londis Shop (E) Three Cliffs Drive (NW) | 
| Roads in this postcode | |
| Number of UPRNs | 54 View | 
| Known addresses | 2 Parc Llydan, Southgate 4 Parc Llydan, Southgate 5 Parc Llydan, Southgate 6 Parc Llydan, Southgate 7 Parc Llydan, Southgate 8 Parc Llydan, Southgate 9 Parc Llydan, Southgate 10 Parc Llydan, Southgate 11 Parc Llydan, Southgate 12 Parc Llydan, Southgate 14 Parc Llydan, Southgate 16 Parc Llydan, Southgate 17 Parc Llydan, Southgate 18 Parc Llydan, Southgate 19 Parc Llydan, Southgate 20 Parc Llydan, Southgate 21 Parc Llydan, Southgate 22 Parc Llydan, Southgate 23 Parc Llydan, Southgate 24 Parc Llydan, Southgate 25 Parc Llydan, Southgate 26 Parc Llydan, Southgate 27 Parc Llydan, Southgate 28 Parc Llydan, Southgate 29 Parc Llydan, Southgate 30 Parc Llydan, Southgate 31 Parc Llydan, Southgate 32 Parc Llydan, Southgate 34 Parc Llydan, Southgate 36 Parc Llydan, Southgate 45 Parc Llydan, Southgate 47 Parc Llydan, Southgate 49 Parc Llydan, Southgate 51 Parc Llydan, Southgate 53 Parc Llydan, Southgate 55 Parc Llydan, Southgate 57 Parc Llydan, Southgate 59 Parc Llydan, Southgate | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.57672 | |
|---|---|---|
| Longitude | -4.085385 | |
| Easting | 255591 | |
| Northing | 188490 | |
| Grid reference | SS555884 | |
| UTM reference | 30U 424788 5714519 | |
| what3words | dote.heave.ended | |
| FixPhrase | cringing lumpish stir unwarlike | |
| Plus code | 9C3QHWG7+MR | |
| Altitude | 65 metres (214 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:52 | |
| Distance away | ||
| Distance to sea | 1.3 KMs (0.8 miles) | 
| Parish | Pennard | W04000975 | 
|---|---|---|
| Ward | Pennard | W05001061 | 
| Unitary Authority | Swansea | W06000011 | 
| County | West Glamorgan | W11000008 | 
| Constituency (2024) | Gower | W07000097 | 
| MP | Tonia Antoniazzi | Labour | 
| Police force | South Wales | |
| NUTS/ITL 3 | Swansea | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | April 2021 | 
|---|---|
| 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 | 
| 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 town and fringe | |
| Built up area (2024) | Southgate | W45001176 | 
| Census output area (2021) | W00004494 | |
| Census output area (2011) | 6A4 | |
| Lower layer super output area (2021) | Swansea 030D | W01000840 | 
| Lower layer super output area (2011) | Swansea 030D | W01000840 | 
| Middle layer super output area (2021) | West Gower | W02000197 | 
| Middle layer super output area (2011) | West Gower | W02000197 | 
| Travel to work area | Swansea | W22000032 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 22 Parc Llydan, Southgate | Semi-detached (freehold) | Jun 2025 | £325,000 | 
| New build semi-detached (freehold) | Oct 2021 | £294,000 | |
| 53 Parc Llydan, Southgate | Detached (freehold) | Dec 2024 | £460,000 | 
| New build detached (freehold) | Feb 2023 | £295,378 | |
| Detached (freehold) | Feb 2023 | £400,000 | |
| 30 Parc Llydan, Southgate | New build detached (freehold) | Jul 2024 | £238,630 | 
| Detached (freehold) | Jul 2024 | £310,000 | |
| 55 Parc Llydan, Southgate | Detached (freehold) | Feb 2023 | £475,000 | 
| New build detached (freehold) | Feb 2023 | £363,936 | |
| 59 Parc Llydan, Southgate | New build detached (freehold) | Feb 2023 | £295,378 | 
| Detached (freehold) | Feb 2023 | £400,000 | |
| 31 Parc Llydan, Southgate | New build semi-detached (freehold) | Jan 2023 | £235,000 | 
| 57 Parc Llydan, Southgate | New build detached (freehold) | Jan 2023 | £295,378 | 
| Detached (freehold) | Jan 2023 | £393,000 | |
| 19 Parc Llydan, Southgate | Semi-detached (freehold) | Nov 2022 | £230,000 | 
| New build semi-detached (freehold) | Nov 2022 | £159,632 | |
| 34 Parc Llydan, Southgate | New build detached (freehold) | Nov 2022 | £217,678 | 
| Detached (freehold) | Nov 2022 | £359,995 | |
| 45 Parc Llydan, Southgate | New build semi-detached (freehold) | Oct 2022 | £235,000 |