The SA15 4 postcode sector is within the county of Dyfed.
Did you know? According to the 2021 Census, the SA15 4 postcode sector is home to a bustling 5,618 residents!
Given that each sector allows for 400 unique postcode combinations. Letters C, I, K, M, O and V are not allowed in the last two letters of a postcode. With 155 postcodes already in use, this leaves 245 units available.
The largest settlement in the SA15 4 postal code is LLANELLI followed by PWLL, and PEN Y MYNYDD.
The SA15 4 Postcode shares a border with SA14 8 (LLANELLI, LLANGENNECH, DAFEN), SA15 2 (LLANELLI), SA15 3 (LLANELLI), SA15 5 (PONTYBEREM, PONTYATES, PONTHENRI), SA16 0 (BURRY PORT, PEMBREY, PINGED) and SA17 4 (KIDWELLY, TRIMSARAN, CARWAY).
The sector is within the post town of LLANELLI.
SA15 4 is a postcode sector within the SA15 postcode district which is within the SA Swansea postcode area.
The Royal Mail delivery office for the SA15 4 postal sector is the Llanelli Delivery Office.
The area of the SA15 4 postcode sector is 7.85 square miles which is 20.34 square kilometres or 5,026.86 square acres.
Map of the SA15 4 Postcode Sector
Explore the SA15 4 postcode sector by using our free interactive map.
| S | A | 1 | 5 | - | 4 | X | X |
| S | A | 1 | 5 | Space | 4 | Letter | Letter |
Official List of Streets
LLANELLI (64 Streets)
Pwll (10 Streets)
Felinfoel (5 Streets)
Pontyates (1 Streets)
Furnace (2 Streets)
Unofficial Streets or Alternative Spellings
LLANELLI
FELINFOEL ROAD LAKEVIEW TERRACE OLD ROAD PEMBREY ROAD TRAETH FFORDD BERLLAN CASTLE COLLIERY ROAD CEN COED LANE CYCLE TRAIL DYTHEL PARK GER Y COED HEOL ISCOED HEOL-Y-MYNYDD LLYS Y MYNYDD MAESYRHAF MILLENIUM COASTAL PATH MILLENNIUM COASTAL PATH MOUNTAIN ROAD PARC HEOL DDU PEN-Y-FAI LANE PENYRHEOL DRIVE PENYWERN SANDY ROUNDABOUT SWISS VALLEY TRAIL WAUNEOS ROAD YNYS Y CWM ROADFive Roads
HEOL GELLI FAWR REHOBOTH ROADBURRY PORT,
PWLL ROADBURRY PORT
CWM IVOR ROADWeather Forecast for SA15 4
Press Button to Show Forecast for Llanelli
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 09:00 to 12:00 |  | Sunny day | 10.0°C (feels like 7.0°C) | 3.00% | NNW 13 mph |
| 12:00 to 15:00 |  | Cloudy | 11.0°C (feels like 9.0°C) | 8.00% | WNW 13 mph |
| 15:00 to 18:00 |  | Light rain shower (day) | 11.0°C (feels like 8.0°C) | 40.00% | W 11 mph |
| 18:00 to 21:00 | | Sunny day | 10.0°C (feels like 7.0°C) | 4.00% | WSW 13 mph |
| 21:00 to 00:00 | | Cloudy | 9.0°C (feels like 7.0°C) | 4.00% | SW 11 mph |
Press Button to Show Forecast for Llanelli
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 |  | Light rain | 9.0°C (feels like 7.0°C) | 52.00% | SSW 11 mph |
| 03:00 to 06:00 | | Cloudy | 9.0°C (feels like 6.0°C) | 57.00% | SSW 16 mph |
| 06:00 to 09:00 | | Cloudy | 10.0°C (feels like 7.0°C) | 16.00% | SSW 16 mph |
| 09:00 to 12:00 | | Light rain shower (day) | 11.0°C (feels like 8.0°C) | 41.00% | S 20 mph |
| 12:00 to 15:00 | | Light rain | 12.0°C (feels like 8.0°C) | 52.00% | S 20 mph |
| 15:00 to 18:00 |  | Heavy rain | 11.0°C (feels like 8.0°C) | 80.00% | S 20 mph |
| 18:00 to 21:00 | | Heavy rain | 11.0°C (feels like 8.0°C) | 80.00% | S 20 mph |
| 21:00 to 00:00 | | Light rain | 11.0°C (feels like 8.0°C) | 54.00% | S 18 mph |
Press Button to Show Forecast for Llanelli
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Light rain | 11.0°C (feels like 7.0°C) | 50.00% | SSE 18 mph |
| 03:00 to 06:00 | | Light rain | 10.0°C (feels like 7.0°C) | 51.00% | SE 18 mph |
| 06:00 to 09:00 | | Light rain | 10.0°C (feels like 7.0°C) | 51.00% | SE 18 mph |
| 09:00 to 12:00 | | Light rain | 11.0°C (feels like 8.0°C) | 52.00% | SE 20 mph |
| 12:00 to 15:00 | | Heavy rain | 12.0°C (feels like 9.0°C) | 76.00% | SSE 16 mph |
| 15:00 to 18:00 | | Heavy rain | 11.0°C (feels like 9.0°C) | 76.00% | SSE 11 mph |
| 18:00 to 21:00 | | Heavy rain | 11.0°C (feels like 9.0°C) | 76.00% | SE 9 mph |
| 21:00 to 00:00 | | Light rain | 10.0°C (feels like 9.0°C) | 49.00% | SE 9 mph |
Press Button to Show Forecast for Llanelli
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Cloudy | 10.0°C (feels like 8.0°C) | 15.00% | SE 7 mph |
| 03:00 to 06:00 | | Cloudy | 10.0°C (feels like 8.0°C) | 9.00% | ESE 7 mph |
| 06:00 to 09:00 | | Cloudy | 10.0°C (feels like 8.0°C) | 8.00% | E 7 mph |
| 09:00 to 12:00 | | Cloudy | 12.0°C (feels like 11.0°C) | 7.00% | ESE 7 mph |
| 12:00 to 15:00 | | Cloudy | 14.0°C (feels like 12.0°C) | 14.00% | SE 7 mph |
| 15:00 to 18:00 | | Light rain | 13.0°C (feels like 12.0°C) | 49.00% | SSW 7 mph |
| 18:00 to 21:00 | | Light rain | 13.0°C (feels like 12.0°C) | 51.00% | WSW 7 mph |
| 21:00 to 00:00 | | Light rain | 11.0°C (feels like 10.0°C) | 48.00% | NNW 7 mph |
House Prices in the SA15 4 Postcode Sector
| Type of Property | 2018 Average | 2018 Sales | 2017 Average | 2017 Sales | 2016 Average | 2016 Sales | 2015 Average | 2015 Sales |
|---|---|---|---|---|---|---|---|---|
| Detached | £207,712 | 33 | £251,661 | 26 | £204,060 | 41 | £200,518 | 27 |
| Semi-Detached | £126,069 | 57 | £129,587 | 71 | £125,004 | 51 | £119,540 | 33 |
| Terraced | £112,256 | 36 | £109,171 | 47 | £114,169 | 35 | £107,192 | 36 |
| Flats | £75,500 | 2 | £0 | 0 | £83,000 | 2 | £0 | 0 |
Important Postcodes SA15 4 in the Postcode Sector
SA15 4AL is the postcode for Pwll Cp School, School Road, Pwll, and Pwll Cp School, School Road
SA15 4DD is the postcode for Ysgol Y Ffwrnes, Denham Avenue, and Ysgol Gymraeg Ffwrnes, Denham Avenue
SA15 4DL is the postcode for Ysgol Gyfun y Strade, Sandy Road, and Ysgol Gyfun Maes Yr Yrfa, Maes yr Yrfa School, 74 Heol y Parc
SA15 4DN is the postcode for G BLOCK, Coleg Sir Gar, Graig Campus, BLOCK H, Coleg Sir Gar, Graig Campus, and Coleg Sir Gar, Graig Campus
SA15 4EL is the postcode for Environment Agency, 19 Penyfai Lane
SA15 4LP is the postcode for Y Plas, Felinfoel
| The SA15 4 Sector is within these Local Authorities |
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| The SA15 4 Sector is within these Counties |
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| The SA15 4 Sector is within these Water Company Areas |
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