| Postcode | SA10 9DS |
|---|---|
| Post Town | Neath |
| Nearest station | Neath (13 km) |
| Bus stops |
Bryndulais Hotel (NE)
Sawmills (NE)
Sawmills (SW)
Church Road (NE)
Church Road (SW)
High Street (SW)
|
| Roads in this postcode | |
| Number of UPRNs | 17 View |
| Known addresses |
50 Martyns Avenue, Seven Sisters
56 Martyns Avenue, Seven Sisters
58 Martyns Avenue, Seven Sisters
62 Martyns Avenue, Seven Sisters
65 Martyns Avenue, Seven Sisters
67 Martyns Avenue, Seven Sisters
68 Martyns Avenue, Seven Sisters
|
| Main property type | Semi-detached |
| Businesses |
| Latitude | 51.763283 | |
|---|---|---|
| Longitude | -3.716125 | |
| Easting | 281664 | |
| Northing | 208572 | |
| Grid reference | SN816085 | |
| UTM reference | 30U 450579 5734953 | |
| what3words | patch.soggy.amaze | |
| FixPhrase | crinkly lunchbox squander twine | |
| Plus code | 9C3RQ77M+8H | |
| Altitude | 168 metres (552 feet) | |
| Sunrise (today) | 6:49 | |
| Sunset (today) | 18:05 | |
| Distance away | ||
| Distance to sea | 17 KMs (10.5 miles) |
| Parish | Seven Sisters | W04001029 | |
|---|---|---|---|
| Ward | Crynant, Onllwyn and Seven Sisters | W05001694 | |
| Unitary Authority | Neath Port Talbot | W06000012 | |
| County | West Glamorgan | W11000008 | |
| Constituency (2024) | Neath and Swansea East | W07000103 | |
| MP | Carolyn Harris | Labour | |
| Police force | South Wales | ||
| 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 | December 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) | 57 | |
|---|---|---|
| Households (2011) | 15 | |
| Index of Multiple Deprivation (2017-2020) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban (2021) | Larger rural Further from a major town or city | |
| Rural/urban (2011) | Rural town and fringe | |
| Built up area (2024) | Seven Sisters | W45001000 |
| Census output area (2021) | W00005131 | |
| Census output area (2011) | W00005131 | |
| Lower layer super output area (2021) | Neath Port Talbot 002C | W01000965 |
| Lower layer super output area (2011) | Neath Port Talbot 002C | W01000965 |
| Middle layer super output area (2021) | Dulais Valley | W02000200 |
| Middle layer super output area (2011) | Dulais Valley | W02000200 |
| Travel to work area | Swansea | W22000032 |
| Average property price in Swansea | £201,634 |
|---|---|
| Annual change | 2.0% |
| Address | Type | Date | Price |
|---|---|---|---|
| 65 Martyns Avenue, Seven Sisters | Semi-detached (freehold) | Jan 2026 | £105,000 |
| 62 Martyns Avenue, Seven Sisters | Semi-detached (freehold) | Oct 2025 | £140,000 |
| 50 Martyns Avenue, Seven Sisters | Semi-detached (freehold) | Jul 2024 | £180,000 |
| Semi-detached (freehold) | Mar 2001 | £22,000 | |
| 56 Martyns Avenue, Seven Sisters | Semi-detached (freehold) | Jan 2021 | £132,500 |
| Semi-detached (freehold) | Aug 2013 | £98,000 | |
| Semi-detached (freehold) | Feb 2010 | £82,000 | |
| Semi-detached (freehold) | Jul 1998 | £33,950 | |
| 58 Martyns Avenue, Seven Sisters | Semi-detached (freehold) | Dec 2020 | £137,000 |
| Semi-detached (freehold) | Aug 2015 | £94,000 | |
| 68 Martyns Avenue, Seven Sisters | Semi-detached (freehold) | Apr 2019 | £80,000 |
| Semi-detached (freehold) | Aug 1997 | £15,000 | |
| 67 Martyns Avenue, Seven Sisters | Semi-detached (freehold) | Jul 1998 | £30,000 |