| Postcode | SA12 9EY |
|---|---|
| Post Town | Port Talbot |
| Nearest station | Port Talbot Parkway (4 km) |
| Bus stops |
Avon Villas (SW)
Pwll-y-Glaw (NE)
Pwll-y-Glaw (SW)
Aneddfan (NE)
Aneddfan (SW)
Maes-y-Bettws (NW)
|
| Roads in this postcode | |
| Number of UPRNs | 21 View |
| Known addresses |
1 Twyn Yr Ynys, Cwmavon
4 Twyn Yr Ynys, Cwmavon
8 Twyn Yr Ynys, Cwmavon
14 Twyn Yr Ynys, Cwmavon
17 Twyn Yr Ynys, Cwmavon
18 Twyn Yr Ynys, Cwmavon
19 Twyn Yr Ynys, Cwmavon
20 Twyn Yr Ynys, Cwmavon
|
| Main property type | Semi-detached |
| Businesses |
| Latitude | 51.623486 | |
|---|---|---|
| Longitude | -3.746284 | |
| Easting | 279211 | |
| Northing | 193074 | |
| Grid reference | SS792930 | |
| UTM reference | 30U 448338 5719426 | |
| what3words | edits.mourner.staple | |
| FixPhrase | crinkle lunchbox shiftless uniformed | |
| Plus code | 9C3RJ7F3+9F | |
| Altitude | 52 metres (171 feet) | |
| Sunrise (today) | 8:00 | |
| Sunset (today) | 16:10 | |
| Distance away | ||
| Distance to sea | 5.9 KMs (3.7 miles) |
| Parish | Cwmavon | W04001023 |
|---|---|---|
| Ward | Bryn and Cwmavon | W05001686 |
| Unitary Authority | Neath Port Talbot | W06000012 |
| County | West Glamorgan | W11000008 |
| Constituency (2024) | Aberafan Maesteg | W07000081 |
| MP | Stephen Kinnock | Labour |
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Neath Port Talbot | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 |
| Date introduced | January 1980 |
|---|---|
| Last updated | November 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) | 35 | |
|---|---|---|
| Households (2011) | 19 | |
| 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 hamlet and isolated dwellings | |
| Built up area (2024) | Cwmavon | W45001136 |
| Census output area (2021) | W00004796 | |
| Census output area (2011) | 1B1 | |
| Lower layer super output area (2021) | Neath Port Talbot 014A | W01000898 |
| Lower layer super output area (2011) | Neath Port Talbot 014A | W01000898 |
| Middle layer super output area (2021) | Cwmafan & Bryn | W02000212 |
| Middle layer super output area (2011) | Cwmafan & Bryn | W02000212 |
| Travel to work area | Swansea | W22000032 |
| Average property price in Swansea | £199,164 |
|---|---|
| Annual change | 2.0% |
| Address | Type | Date | Price |
|---|---|---|---|
| 14 Twyn Yr Ynys, Cwmavon | Semi-detached (freehold) | Dec 2024 | £155,000 |
| 18 Twyn Yr Ynys, Cwmavon | Semi-detached (freehold) | May 2024 | £150,000 |
| Semi-detached (freehold) | Mar 2015 | £100,000 | |
| Semi-detached (freehold) | Oct 2004 | £97,000 | |
| Semi-detached (freehold) | Mar 2001 | £46,075 | |
| 20 Twyn Yr Ynys, Cwmavon | Detached (freehold) | Feb 2024 | £117,500 |
| Detached (freehold) | Aug 2004 | £97,000 | |
| New build detached (freehold) | Oct 2001 | £49,995 | |
| 4 Twyn Yr Ynys, Cwmavon | Semi-detached (freehold) | Jul 2018 | £100,000 |
| Semi-detached (freehold) | Jun 2008 | £94,000 | |
| Semi-detached (freehold) | Nov 2007 | £111,000 | |
| Semi-detached (freehold) | Apr 1998 | £32,000 | |
| Semi-detached (freehold) | Aug 1996 | £19,000 | |
| 17 Twyn Yr Ynys, Cwmavon | Semi-detached (freehold) | Mar 2018 | £100,000 |
| Semi-detached (freehold) | Jan 2017 | £100,000 | |
| New build semi-detached (freehold) | Mar 2001 | £46,075 | |
| 19 Twyn Yr Ynys, Cwmavon | Semi-detached (freehold) | May 2004 | £104,000 |
| Semi-detached (freehold) | Dec 2003 | £90,000 | |
| New build semi-detached (freehold) | Sep 2001 | £49,500 | |
| 8 Twyn Yr Ynys, Cwmavon | Terraced (freehold) | Mar 2004 | £63,000 |
| 1 Twyn Yr Ynys, Cwmavon | Semi-detached (freehold) | Dec 2000 | £35,000 |