| Postcode | SA4 9AA | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Gowerton (3 km) | 
| Bus stops | Dilwyn Road (NW) Club (NW) B&Q (NE) Orchard Grove (SW) Morgan Close (E) Llwyn-yr-Eos (NW) | 
| Roads in this postcode | |
| Number of UPRNs | 44 View | 
| Known addresses | 115 Gorseinon Road, Penllergaer 117 Gorseinon Road, Penllergaer 118 Gorseinon Road, Penllergaer 119 Gorseinon Road, Penllergaer 120 Gorseinon Road, Penllergaer 121 Gorseinon Road, Penllergaer 122 Gorseinon Road, Penllergaer 123 Gorseinon Road, Penllergaer 127 Gorseinon Road, Penllergaer 129 Gorseinon Road, Penllergaer 130 Gorseinon Road, Penllergaer 131 Gorseinon Road, Penllergaer 132 Gorseinon Road, Penllergaer 138 Gorseinon Road, Penllergaer 140 Gorseinon Road, Penllergaer 142 Gorseinon Road, Penllergaer 148 Gorseinon Road, Penllergaer 152 Gorseinon Road, Penllergaer 154 Gorseinon Road, Penllergaer 158 Gorseinon Road, Penllergaer 162 Gorseinon Road, Penllergaer 164 Gorseinon Road, Penllergaer 166 Gorseinon Road, Penllergaer 168 Gorseinon Road, Penllergaer | 
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 51.668897 | |
|---|---|---|
| Longitude | -4.012621 | |
| Easting | 260915 | |
| Northing | 198599 | |
| Grid reference | SS609985 | |
| UTM reference | 30U 429972 5724698 | |
| what3words | devotion.collides.retained | |
| FixPhrase | crinkle lumpish stargazer walrus | |
| Plus code | 9C3QMX9P+HX | |
| Altitude | 60 metres (196 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:52 | |
| Distance away | ||
| Distance to sea | 4.3 KMs (2.6 miles) | 
| Parish | Penllergaer | W04000974 | 
|---|---|---|
| Ward | Penllergaer | W05001060 | 
| 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) | 87 | |
|---|---|---|
| Households (2011) | 34 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Larger rural: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Penllergaer | W45001089 | 
| Census output area (2021) | W00004482 | |
| Census output area (2011) | 8C1 | |
| Lower layer super output area (2021) | Swansea 004E | W01000838 | 
| Lower layer super output area (2011) | Swansea 004E | W01000838 | 
| Middle layer super output area (2021) | Llangyfelach & Tircoed | W02000171 | 
| Middle layer super output area (2011) | Llangyfelach & Tircoed | W02000171 | 
| Travel to work area | Swansea | W22000032 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 164 Gorseinon Road, Penllergaer | Terraced (freehold) | Jan 2023 | £135,000 | 
| Terraced (freehold) | Sep 2018 | £82,000 | |
| Terraced (freehold) | Oct 2009 | £95,000 | |
| Terraced (freehold) | Nov 2002 | £33,000 | |
| 168 Gorseinon Road, Penllergaer | Terraced (freehold) | Jan 2022 | £157,000 | 
| Terraced (freehold) | Dec 2013 | £105,000 | |
| Terraced (freehold) | Jan 1999 | £36,999 | |
| 123 Gorseinon Road, Penllergaer | Semi-detached (freehold) | Dec 2021 | £261,000 | 
| Semi-detached (freehold) | Mar 2007 | £134,000 | |
| 129 Gorseinon Road, Penllergaer | Terraced (freehold) | Sep 2021 | £100,000 | 
| Terraced (freehold) | Oct 2014 | £87,000 | |
| Terraced (freehold) | Oct 2014 | £105,000 | |
| Terraced (freehold) | Aug 2004 | £98,500 | |
| 152 Gorseinon Road, Penllergaer | Semi-detached (freehold) | Jun 2021 | £127,510 | 
| Semi-detached (freehold) | Jan 2019 | £105,000 | |
| Semi-detached (freehold) | Mar 2003 | £54,995 | |
| 142 Gorseinon Road, Penllergaer | Semi-detached (freehold) | Sep 2019 | £132,500 | 
| Semi-detached (freehold) | Apr 2012 | £120,000 | |
| Semi-detached (freehold) | Apr 2007 | £123,000 | |
| Semi-detached (freehold) | Oct 2004 | £120,000 | |
| 166 Gorseinon Road, Penllergaer | Terraced (freehold) | Jul 2019 | £105,000 | 
| Terraced (freehold) | Mar 2004 | £62,000 | |
| 140 Gorseinon Road, Penllergaer | Semi-detached (freehold) | Dec 2018 | £99,000 | 
| Semi-detached (freehold) | Mar 2008 | £111,000 | |
| Semi-detached (freehold) | Dec 2003 | £68,000 | |
| 138 Gorseinon Road, Penllergaer | Semi-detached (freehold) | May 2018 | £102,000 | 
| 131 Gorseinon Road, Penllergaer | Terraced (freehold) | Jun 2016 | £128,000 |