SA1 1YQ lies on Marine Walk in Maritime Quarter, Swansea. SA1 1YQ is located in the Waterfront electoral ward, within the unitary authority of Swansea and the Welsh Parliamentary constituency of Swansea West. The Local Health Board is Swansea Bay University and the police force is South Wales. This postcode has been in use since October 1987.


| Easting | 265822 |
| Northing | 192379 |
| Latitude | 51.614201 |
| Longitude | -3.939317 |
| Street | Marine Walk |
| Locality | Maritime Quarter |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA1 |
Elevation or altitude of SA1 1YQ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 0m | 0ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Waterfront |
|---|---|
| Constituency | Swansea West |
2025 10 JUL £500,000 |
28, MARINE WALK, MARITIME QUARTER, SWANSEA, SA1 1YQ 2022 19 AUG £280,000 |
2020 7 FEB £437,000 |
28, MARINE WALK, MARITIME QUARTER, SWANSEA, SA1 1YQ 2006 19 MAY £250,000 |
2003 12 SEP £315,000 |
2000 24 MAR £205,000 |
2000 21 JAN £185,000 |
10, MARINE WALK, MARITIME QUARTER, SWANSEA, SA1 1YQ 1999 1 JUL £185,000 |
| Highmoor (Trawler Road) | Swansea | 64m |
| Highmoor (Trawler Road) | Maritime Quarter And Marina | 79m |
| Ferrara Square (Trawler Road) | Maritime Quarter And Marina | 165m |
| Ferrara Square (Trawler Road) | Swansea | 216m |
| Leisure Centre (Oystermouth Road) | Swansea | 357m |
| Swansea Station | 1.2km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 55.2% |
| Percentage of properties with Full Fibre Broadband | 55.2% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 57.5Mbps |
| Average download speed | 48.4Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 19.3Mbps |
| Average upload speed | 12.7Mbps |
| Maximum upload speed | 20.00Mbps |
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
Estimated total energy consumption in SA1 1YQ by fuel type, 2015.
| Consumption (kWh) | 298,553 |
|---|---|
| Meter count | 27 |
| Mean (kWh/meter) | 11,058 |
| Median (kWh/meter) | 11,626 |
| Consumption (kWh) | 71,802 |
|---|---|
| Meter count | 26 |
| Mean (kWh/meter) | 2,762 |
| Median (kWh/meter) | 2,219 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Arethusa Quay | 18:00 | 10:15 | 345m |
| Ferrara Quay | 18:00 | 10:15 | 377m |
| Cambrian Place | 18:15 | 10:30 | 430m |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for SA1 1YQ:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL18 | Swansea |
| LAU 1 Code | Name |
| W06000011 | Swansea |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA1 1YQ:
| Code | Name | |
|---|---|---|
| OA | W00010096 | |
| LSOA | W01001938 | Swansea 025E |
| MSOA | W02000192 | Swansea 025 |
| SA1 1YZ | Ocean Crescent | 27m |
| SA1 1YE | Highmoor | 40m |
| SA1 1XY | Patagonia Walk | 41m |
| SA1 1XZ | Trawler Road | 54m |
| SA1 1XX | Trawler Road | 71m |
| SA1 1YF | Trawler Road | 72m |
| SA1 1YG | Chelhydra Walk | 78m |
| SA1 1YW | St Vincent Crescent | 93m |
| SA1 1UB | Goose Island | 111m |
| SA1 1YH | Trawler Road | 112m |