NW10 4SL maps, stats, and open data
NW10 4SL lies on High Street in London. NW10 4SL is located in the Harlesden & Kensal Green electoral ward, within the London borough of Brent and the English Parliamentary constituency of Brent Central. The Sub Integrated Care Board (ICB) Location is NHS North West London ICB - W2U3Z and the police force is Metropolitan Police. This postcode has been in use since January 1980.
NW10 4SL maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
NW10 4SL geodata
| Easting | 521795 |
| Northing | 183338 |
| Latitude | 51.535816 |
| Longitude | -0.245357 |
Where is NW10 4SL?
| Street | High Street |
| Town/City | London |
| Country | England |
| Postcode District | NW10 |
NW10 4SL Elevation
Elevation or altitude of NW10 4SL 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.
Politics
| Ward | Harlesden & Kensal Green |
|---|---|
| Constituency | Brent Central |
House Prices
Sales of detached houses in NW10 4SL
TAYLORS COTTAGE, HIGH STREET, LONDON, NW10 4SL 2011 5 DEC £137,000 |
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 NW10 4SL
| Buckingham Road Harlesden | Harlesden | 55m |
| Park Parade | Harlesden | 63m |
| Park Parade | Harlesden | 138m |
| Tavistock Road (Manor Park Road) | Harlesden | 160m |
| Harlesden Jubilee Clock | Harlesden | 165m |
Nearest underground/metro/tram to NW10 4SL
| Willesden Junction Underground Station | Willesden Junction | 403m |
| Harlesden Underground Station | Harlesden | 871m |
| Kensal Green Underground Station | Kensal Green | 1,529m |
| North Acton Underground Station | North Acton | 1,694m |
Nearest railway stations to NW10 4SL
| Willesden Junction Station | 0.4km |
| Harlesden Station | 0.9km |
| Kensal Green Station | 1.5km |
Broadband
Broadband access in NW10 4SL (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 | 88.9% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in NW10 4SL (2019 data)
Download
| Median download speed | 44.6Mbps |
| Average download speed | 52.2Mbps |
| Maximum download speed | 100.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.3Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in NW10 4SL (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% |
NW10 4SL gas and electricity consumption
Estimated total energy consumption in NW10 4SL by fuel type, 2015.
Gas
| Consumption (kWh) | 150,023 |
|---|---|
| Meter count | 19 |
| Mean (kWh/meter) | 7,896 |
| Median (kWh/meter) | 3,509 |
Electricity
| Consumption (kWh) | 117,246 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 3,908 |
| Median (kWh/meter) | 3,165 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in NW10 4SL, for 2015.
- Meter count: The total number of meters in NW10 4SL.
- 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
81.4% of English postcodes are less deprived than NW10 4SL:Food Standards Agency
Three nearest food hygiene ratings to NW10 4SL (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to NW10 4SL
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Nw10 Harlesden P.o. | 18:30 | 12:00 | 106m |
| Nw10 Harlesden P.o. | 18:30 | 12:00 | 110m |
| Harlesden Post Office | 18:30 | 12:00 | 114m |
NW10 4SL ITL and NW10 4SL 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 NW10 4SL:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
| TLI72 | Brent |
| LAU 1 Code | Name |
| E09000005 | Brent |
NW10 4SL 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 NW10 4SL:
| Code | Name | |
|---|---|---|
| OA | E00002589 | |
| LSOA | E01033485 | Brent 031H |
| MSOA | E02000123 | Brent 031 |
Nearest postcodes to NW10 4SL
| NW10 4RP | Buckingham Road | 39m |
| NW10 4TS | High Street | 59m |
| NW10 4NT | High Street | 60m |
| NW10 4NS | High Street | 72m |
| NW10 4SJ | High Street | 83m |
| NW10 4SP | High Street | 90m |
| NW10 4JH | Park Parade | 91m |
| NW10 4RN | Buckingham Mews | 102m |
| NW10 4RR | Buckingham Road | 104m |
| NW10 4RT | Wendover Road | 109m |
- 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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