| Postcode | SA3 5EE | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Swansea (6 km) | 
| Bus stops | Owls Lodge (E) Owls Lodge (W) Owls Lodge Lane (E) Kellwyn (NE) Fairwood Road (E) Mayals Road (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 15 View | 
| Known addresses | 1 Brynau Drive, Mayals 3 Brynau Drive, Mayals 4 Brynau Drive, Mayals 5 Brynau Drive, Mayals 6 Brynau Drive, Mayals 7 Brynau Drive, Mayals 8 Brynau Drive, Mayals 10 Brynau Drive, Mayals 14 Brynau Drive, Mayals 18 Brynau Drive, Mayals 20 Brynau Drive, Mayals | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.597284 | |
|---|---|---|
| Longitude | -4.008716 | |
| Easting | 260966 | |
| Northing | 190628 | |
| Grid reference | SS609906 | |
| UTM reference | 30U 430132 5716730 | |
| what3words | those.tennis.sugars | |
| FixPhrase | cringing lumpish sustainer turbine | |
| Plus code | 9C3QHXWR+WG | |
| Altitude | 82 metres (269 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:52 | |
| Distance away | ||
| Distance to sea | 1.5 KMs (0.9 miles) | 
| Parish | Mumbles | W04000583 | 
|---|---|---|
| Ward | Mayals | W05001054 | 
| 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) | 36 | |
|---|---|---|
| Households (2011) | 13 | |
| 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) | W00004314 | |
| Census output area (2011) | 6A3 | |
| Lower layer super output area (2021) | Swansea 028D | W01000805 | 
| Lower layer super output area (2011) | Swansea 028D | W01000805 | 
| Middle layer super output area (2021) | Mayals & Bishopston | W02000195 | 
| Middle layer super output area (2011) | Mayals & Bishopston | W02000195 | 
| Travel to work area | Swansea | W22000032 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 10 Brynau Drive, Mayals | Detached (freehold) | Jun 2025 | £532,000 | 
| 6 Brynau Drive, Mayals | Detached (freehold) | Aug 2024 | £499,950 | 
| Detached (freehold) | Nov 2012 | £285,000 | |
| Detached (freehold) | Oct 2010 | £210,000 | |
| 20 Brynau Drive, Mayals | Detached (freehold) | Feb 2023 | £1,250,000 | 
| Detached (freehold) | Jul 2006 | £215,000 | |
| 3 Brynau Drive, Mayals | Detached (leasehold) | Oct 2021 | £460,000 | 
| 5 Brynau Drive, Mayals | Detached (freehold) | Oct 2015 | £312,500 | 
| Detached (freehold) | Oct 2015 | £312,500 | |
| 4 Brynau Drive, Mayals | Detached (freehold) | Oct 2015 | £260,000 | 
| Detached (freehold) | Mar 1995 | £100,000 | |
| 7 Brynau Drive, Mayals | Detached (freehold) | Jun 2010 | £245,000 | 
| 18 Brynau Drive, Mayals | Detached (freehold) | Apr 2007 | £245,000 | 
| 14 Brynau Drive, Mayals | Detached (freehold) | Jun 2006 | £273,000 | 
| 1 Brynau Drive, Mayals | Detached (freehold) | Jun 2004 | £250,000 | 
| Detached (freehold) | Sep 1999 | £133,000 |