| Postcode | SA2 7QA | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Gowerton (3 km) | 
| Bus stops | Derlwyn West (NW) (NW) Dunvant Road (SE) Derlwyn Spar Shop (NE) Bro Dirion (E) Broadmead North (NE) Broadmead (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 39 View | 
| Known addresses | 43 Derlwyn, Dunvant 45 Derlwyn, Dunvant 47 Derlwyn, Dunvant 53 Derlwyn, Dunvant 61 Derlwyn, Dunvant 73 Derlwyn, Dunvant 75 Derlwyn, Dunvant 81 Derlwyn, Dunvant 83 Derlwyn, Dunvant 87 Derlwyn, Dunvant | 
| Main property type | Detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.624558 | |
|---|---|---|
| Longitude | -4.028081 | |
| Easting | 259709 | |
| Northing | 193698 | |
| Grid reference | SS597936 | |
| UTM reference | 30U 428833 5719782 | |
| what3words | smashes.humble.copy | |
| FixPhrase | crinkle lumpish shivering unpinned | |
| Plus code | 9C3QJXFC+RQ | |
| Altitude | 86 metres (283 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:52 | |
| Distance away | ||
| Distance to sea | 3.8 KMs (2.4 miles) | 
| Parish | Dunvant | W04000963 | 
|---|---|---|
| Ward | Dunvant and Killay | W05001045 | 
| 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 | 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) | 75 | |
|---|---|---|
| Households (2011) | 32 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Swansea | W45001113 | 
| Census output area (2021) | W00004138 | |
| Census output area (2011) | 8A1 | |
| Lower layer super output area (2021) | Swansea 032A | W01000768 | 
| Lower layer super output area (2011) | Swansea 020A | W01000768 | 
| Middle layer super output area (2021) | Dunvant & Killay | W02000428 | 
| Middle layer super output area (2011) | Dunvant & Upper Killay | W02000187 | 
| Travel to work area | Swansea | W22000032 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 83 Derlwyn, Dunvant | Detached (freehold) | Sep 2024 | £381,000 | 
| 81 Derlwyn, Dunvant | Semi-detached (freehold) | Aug 2022 | £295,000 | 
| Semi-detached (freehold) | Dec 2008 | £155,000 | |
| 47 Derlwyn, Dunvant | Detached (freehold) | Oct 2018 | £200,000 | 
| Detached (freehold) | Jun 2003 | £121,000 | |
| 75 Derlwyn, Dunvant | Detached (freehold) | Mar 2016 | £201,000 | 
| 53 Derlwyn, Dunvant | Detached (freehold) | May 2015 | £179,000 | 
| Detached (freehold) | Mar 2002 | £103,000 | |
| 73 Derlwyn, Dunvant | Detached (freehold) | May 2011 | £165,000 | 
| 61 Derlwyn, Dunvant | Detached (freehold) | Jul 2007 | £208,500 | 
| Detached (freehold) | Aug 1997 | £61,500 | |
| 43 Derlwyn, Dunvant | Detached (freehold) | Apr 2003 | £109,000 | 
| Detached (freehold) | Nov 1996 | £60,000 | |
| 87 Derlwyn, Dunvant | Detached (freehold) | Nov 2001 | £62,000 | 
| 45 Derlwyn, Dunvant | Detached (freehold) | Sep 1995 | £55,000 |