GU21 2DG lies on Alexandra Gardens in Knaphill, Woking. GU21 2DG is located in the Knaphill electoral ward, within the local authority district of Woking and the English Parliamentary constituency of Woking. The Sub Integrated Care Board (ICB) Location is NHS Surrey Heartlands ICB - 92A and the police force is Surrey. This postcode has been in use since December 1995.
| Easting | 496469 |
| Northing | 158378 |
| Latitude | 51.316343 |
| Longitude | -0.617165 |
| Street | Alexandra Gardens |
| Locality | Knaphill |
| Town/City | Woking |
| Country | England |
| Postcode District | GU21 |
Elevation or altitude of GU21 2DG as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 50m | 164ft |
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 | Knaphill |
|---|---|
| Constituency | Woking |
2025 7 MAR £575,000 |
2024 31 MAY £585,000 |
2024 28 FEB £607,500 |
2023 3 FEB £495,000 |
2023 25 JAN £600,000 |
2021 24 NOV £570,000 |
2021 23 NOV £630,000 |
2021 30 SEP £475,000 |
2021 4 MAY £632,500 |
2021 11 MAR £595,000 |
| The Vyne Health Centre (Redding Way) | Knaphill | 138m |
| The Vyne Health Centre (Redding Way) | Knaphill | 187m |
| Queens Road (Lower Guildford Road) | Knaphill | 236m |
| Queens Road (Lower Guildford Road) | Knaphill | 241m |
| Shops (High Street) | Knaphill | 246m |
| Brookwood Station | 1.9km |
| Worplesdon Station | 3.9km |
| Woking Station | 4.2km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 63.5Mbps |
| Average download speed | 51.9Mbps |
| Maximum download speed | 159.78Mbps |
| Median upload speed | 16.7Mbps |
| Average upload speed | 12.0Mbps |
| Maximum upload speed | 25.86Mbps |
| 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 GU21 2DG by fuel type, 2015.
| Consumption (kWh) | 501,566 |
|---|---|
| Meter count | 39 |
| Mean (kWh/meter) | 12,861 |
| Median (kWh/meter) | 12,666 |
| Consumption (kWh) | 122,059 |
|---|---|
| Meter count | 35 |
| Mean (kWh/meter) | 3,487 |
| Median (kWh/meter) | 3,153 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Broadway East | 17:15 | 09:30 | 148m |
| Silistria Close | 17:00 | 12:00 | 283m |
| Knaphill Post Office | 18:30 | 12:00 | 290m |
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 GU21 2DG:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ2 | Surrey, East and West Sussex |
| ITL 3 Code | Name |
| TLJ25 | West Surrey |
| LAU 1 Code | Name |
| E07000217 | Woking |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for GU21 2DG:
| Code | Name | |
|---|---|---|
| OA | E00157902 | |
| LSOA | E01030976 | Woking 007C |
| MSOA | E02006462 | Woking 007 |
| GU21 2HH | St Denys Close | 63m |
| GU21 2DX | Queens Road | 81m |
| GU21 2EA | Queens Road | 83m |
| GU21 2BA | Broadway | 136m |
| GU21 2HJ | Cranley Place | 138m |
| GU21 2DR | Broadway | 142m |
| GU21 2HD | Powderham Court | 152m |
| GU21 2DQ | Alexandra Gardens | 154m |
| GU21 2DS | Broadway | 168m |
| GU21 2DW | Alexandra Gardens | 173m |