| Postcode | CF46 6HS |
|---|---|
| Post Town | Treharris |
| Nearest station | Quakers Yard (2 km) |
| Bus stops |
Star Club (SE)
Llancaiach View (NW)
Llancaiach View (SE)
Bryncelyn Junction (E)
Bryncelyn Junction (W)
Police Houses (N)
|
| Roads in this postcode | |
| Number of UPRNs | 17 View |
| Known addresses |
1 Lon Y Dderwen, Nelson
4 Lon Y Dderwen, Nelson
5 Lon Y Dderwen, Nelson
6 Lon Y Dderwen, Nelson
7 Lon Y Dderwen, Nelson
8 Lon Y Dderwen, Nelson
10 Lon Y Dderwen, Nelson
11 Lon Y Dderwen, Nelson
11A Lon Y Dderwen, Nelson
12 Lon Y Dderwen, Nelson
17 Lon Y Dderwen, Nelson
19 Lon Y Dderwen, Nelson
|
| Main property type | Semi-detached |
| Businesses |
No businesses found
|
| Latitude | 51.654983 | |
|---|---|---|
| Longitude | -3.290452 | |
| Easting | 310826 | |
| Northing | 195922 | |
| Grid reference | ST108959 | |
| UTM reference | 30U 479907 5722705 | |
| what3words | tarnished.strutted.drums | |
| FixPhrase | crinkle lurch spendable that | |
| Plus code | 9C3RMP35+XR | |
| Altitude | 156 metres (512 feet) | |
| Sunrise (today) | 7:52 | |
| Sunset (today) | 16:11 | |
| Distance away | ||
| Distance to sea | 21.8 KMs (13.5 miles) |
| Parish | Nelson | W04000739 |
|---|---|---|
| Ward | Nelson | W05001665 |
| Unitary Authority | Caerphilly | W06000018 |
| County | Gwent | W11000003 |
| Constituency (2024) | Caerphilly | W07000088 |
| MP | Chris Evans | Labour |
| Police force | Gwent | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Gwent Valleys | |
| NUTS/ITL 2 | South East 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) | 35 | |
|---|---|---|
| Households (2011) | 16 | |
| 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) | Nelson (Caerphilly) | W45001116 |
| Census output area (2021) | W00007224 | |
| Census output area (2011) | 6B3 | |
| Lower layer super output area (2021) | Caerphilly 013C | W01001379 |
| Lower layer super output area (2011) | Caerphilly 013C | W01001379 |
| Middle layer super output area (2021) | Ystrad Mynach & Nelson | W02000302 |
| Middle layer super output area (2011) | Ystrad Mynach & Nelson | W02000302 |
| Travel to work area | Cardiff | W22000024 |
| Average property price in Cardiff | £222,873 |
|---|---|
| Annual change | 2.8% |
| Address | Type | Date | Price |
|---|---|---|---|
| 11 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Oct 2021 | £215,000 |
| 1 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Mar 2021 | £155,000 |
| Semi-detached (freehold) | May 1996 | £42,000 | |
| 19 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Nov 2020 | £215,000 |
| 12 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Sep 2018 | £122,000 |
| 7 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Mar 2018 | £173,000 |
| Semi-detached (freehold) | Jun 2015 | £149,950 | |
| Semi-detached (freehold) | Aug 2007 | £118,000 | |
| Semi-detached (freehold) | Jun 2002 | £40,000 | |
| 5 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Mar 2015 | £126,000 |
| 6 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Mar 2014 | £109,000 |
| 8 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Jul 2007 | £125,751 |
| Semi-detached (leasehold) | Feb 2002 | £63,000 | |
| 10 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Nov 2006 | £110,000 |
| 17 Lon Y Dderwen, Nelson | Semi-detached (freehold) | Oct 2006 | £151,500 |
| Semi-detached (freehold) | May 2001 | £64,000 |