NW4 1AS maps, stats, and open data
NW4 1AS lies on Downage in London. NW4 1AS is located in the Hendon electoral ward, within the London borough of Barnet and the English Parliamentary constituency of Hendon. The Sub Integrated Care Board (ICB) Location is NHS North Central London ICB - 93C and the police force is Metropolitan Police. This postcode has been in use since January 1980.
NW4 1AS maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
NW4 1AS geodata
| Easting | 523192 |
| Northing | 189908 |
| Latitude | 51.594558 |
| Longitude | -0.222925 |
Where is NW4 1AS?
| Street | Downage |
| Town/City | London |
| Country | England |
| Postcode District | NW4 |
NW4 1AS Elevation
Elevation or altitude of NW4 1AS as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 80m | 262ft |
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 | Hendon |
|---|---|
| Constituency | Hendon |
House Prices
Sales of detached houses in NW4 1AS
2025 1 JUL £2,200,000 |
11, DOWNAGE, LONDON, NW4 1AS 2019 11 OCT £1,485,000 |
2015 26 FEB £1,650,000 |
2013 2 DEC £1,800,000 |
9, DOWNAGE, LONDON, NW4 1AS 2013 18 MAR £1,350,000 |
21, DOWNAGE, LONDON, NW4 1AS 2011 19 DEC £1,190,000 |
2011 15 AUG £999,950 |
2009 17 AUG £1,120,000 |
2009 11 AUG £500,000 |
33, DOWNAGE, LONDON, NW4 1AS 2009 13 JUL £1,050,000 |
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 NW4 1AS
| Downage | Hendon | 289m |
| Ashley Lane | Hendon | 305m |
| Ashley Lane | Hendon | 324m |
| Florence Street | Hendon | 460m |
| Great North Way Hendon | Hendon | 469m |
Nearest underground/metro/tram to NW4 1AS
| Hendon Central Underground Station | Hendon Central | 1,276m |
Nearest railway stations to NW4 1AS
| Hendon Station | 1.9km |
| Mill Hill Broadway Station | 2.8km |
| Cricklewood Station | 4.1km |
Broadband
Broadband access in NW4 1AS (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in NW4 1AS (2019 data)
Download
| Median download speed | 43.8Mbps |
| Average download speed | 54.0Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 9.9Mbps |
| Average upload speed | 11.0Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in NW4 1AS (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% |
NW4 1AS gas and electricity consumption
Estimated total energy consumption in NW4 1AS by fuel type, 2015.
Gas
| Consumption (kWh) | 885,526 |
|---|---|
| Meter count | 20 |
| Mean (kWh/meter) | 44,276 |
| Median (kWh/meter) | 42,907 |
Electricity
| Consumption (kWh) | 237,017 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 11,287 |
| Median (kWh/meter) | 10,185 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in NW4 1AS, for 2015.
- Meter count: The total number of meters in NW4 1AS.
- 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
26.7% of English postcodes are less deprived than NW4 1AS:Food Standards Agency
Three nearest food hygiene ratings to NW4 1AS (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to NW4 1AS
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| 36 Sunny Gardens Road | 17:30 | 12:00 | 200m |
| Downage/Sherwood Road | 17:30 | 12:00 | 218m |
| Sunnyfields Road | 17:30 | 12:00 | 224m |
NW4 1AS ITL and NW4 1AS 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 NW4 1AS:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
| TLI71 | Barnet |
| LAU 1 Code | Name |
| E09000003 | Barnet |
NW4 1AS 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 NW4 1AS:
| Code | Name | |
|---|---|---|
| OA | E00001183 | |
| LSOA | E01000241 | Barnet 031C |
| MSOA | E02000054 | Barnet 031 |
Nearest postcodes to NW4 1AS
| NW4 1AH | Downage | 44m |
| NW4 1AJ | Rowsley Avenue | 63m |
| NW4 1AP | Rowsley Avenue | 105m |
| NW4 1AE | Sherwood Road | 127m |
| NW4 1AD | Sherwood Road | 163m |
| NW4 1AR | Downage | 170m |
| NW4 1SB | Meadow Drive | 173m |
| NW4 1RY | Sunny Gardens Road | 174m |
| NW4 1SH | Sunny Gardens Road | 196m |
| NW4 1SJ | Sunny Gardens Road | 207m |
- 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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