SM4 4NW maps, stats, and open data
SM4 4NW lies on Garth Road in Morden. SM4 4NW is located in the Lower Morden electoral ward, within the London borough of Merton and the English Parliamentary constituency of Mitcham and Morden. The Sub Integrated Care Board (ICB) Location is NHS South West London ICB - 36L and the police force is Metropolitan Police. This postcode has been in use since January 1980.
SM4 4NW maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SM4 4NW geodata
| Easting | 523509 |
| Northing | 166971 |
| Latitude | 51.388351 |
| Longitude | -0.226369 |
Where is SM4 4NW?
| Street | Garth Road |
| Town/City | Morden |
| Country | England |
| Postcode District | SM4 |
SM4 4NW Elevation
Elevation or altitude of SM4 4NW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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.
Politics
| Ward | Lower Morden |
|---|---|
| Constituency | Mitcham And Morden |
House Prices
Sales of detached houses in SM4 4NW
354, GARTH ROAD, MORDEN, SM4 4NW 2009 31 JUL £140,000 |
354, GARTH ROAD, MORDEN, SM4 4NW 1999 21 JUN £135,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SM4 4NW
| Essex Close | Morden Park | 55m |
| Rosebery Close (Garth Road) | Morden Park | 98m |
| Lower Morden Lane Morden Cemetery (Lower Morden Lane) | Morden Park | 203m |
| Lower Morden Lane Morden Cemetery | Morden Park | 235m |
| Morden Park Baptist Church (Tudor Drive) | Morden Park | 367m |
Nearest railway stations to SM4 4NW
| Motspur Park Station | 1.2km |
| Worcester Park Station | 1.5km |
| St Helier (London) Station | 1.9km |
Broadband
Broadband access in SM4 4NW (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 97.4% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SM4 4NW (2019 data)
Download
| Median download speed | 80.0Mbps |
| Average download speed | 107.9Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 19.4Mbps |
| Average upload speed | 14.8Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SM4 4NW (2020 data)
| 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% |
SM4 4NW gas and electricity consumption
Estimated total energy consumption in SM4 4NW by fuel type, 2015.
Gas
| Consumption (kWh) | 419,250 |
|---|---|
| Meter count | 38 |
| Mean (kWh/meter) | 11,033 |
| Median (kWh/meter) | 8,818 |
Electricity
| Consumption (kWh) | 115,262 |
|---|---|
| Meter count | 36 |
| Mean (kWh/meter) | 3,202 |
| Median (kWh/meter) | 2,738 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SM4 4NW, for 2015.
- Meter count: The total number of meters in SM4 4NW.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
28.8% of English postcodes are less deprived than SM4 4NW:Food Standards Agency
Three nearest food hygiene ratings to SM4 4NW (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SM4 4NW
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| St Helier Avenue (51) | 19:00 | 12:00 | 114m |
| Kingsbridge Road (124) | 17:30 | 12:00 | 562m |
| Aragon Road (177 - On Bend) | 17:30 | 12:00 | 612m |
SM4 4NW ITL and SM4 4NW LAU
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 SM4 4NW:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI6 | Outer London - South |
| ITL 3 Code | Name |
| TLI63 | Merton, Kingston upon Thames and Sutton |
| LAU 1 Code | Name |
| E09000024 | Merton |
SM4 4NW census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SM4 4NW:
| Code | Name | |
|---|---|---|
| OA | E00017303 | |
| LSOA | E01003419 | Merton 025C |
| MSOA | E02000713 | Merton 025 |
Nearest postcodes to SM4 4NW
| SM4 4NP | Essex Close | 60m |
| SM4 4NR | Rosebery Close | 78m |
| SM4 4RZ | Lynmouth Avenue | 108m |
| SM4 4NS | Wydell Close | 120m |
| SM4 4RU | Lynmouth Avenue | 163m |
| SM4 4NU | Lower Morden Lane | 200m |
| SM4 4NN | Garth Close | 201m |
| SM4 4PA | Allgood Close | 211m |
| SM4 4PY | Kingsbridge Road | 214m |
| SM4 4NY | Carlingford Road | 215m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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