N21 1SZ maps, stats, and open data
N21 1SZ lies on Hanbury Drive in London. N21 1SZ is located in the Oakwood electoral ward, within the London borough of Enfield and the English Parliamentary constituency of Enfield, Southgate. 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 July 1995.
N21 1SZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
N21 1SZ geodata
| Easting | 530848 |
| Northing | 195939 |
| Latitude | 51.647031 |
| Longitude | -0.110211 |
Where is N21 1SZ?
| Street | Hanbury Drive |
| Town/City | London |
| Country | England |
| Postcode District | N21 |
N21 1SZ Elevation
Elevation or altitude of N21 1SZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 | Oakwood |
|---|---|
| Constituency | Enfield, Southgate |
House Prices
Sales of detached houses in N21 1SZ
2019 29 NOV £595,000 |
2017 14 JUL £575,000 |
2011 13 JUL £389,950 |
2007 19 JUL £410,000 |
2007 27 JUN £380,000 |
12, HANBURY DRIVE, LONDON, N21 1SZ 2004 10 FEB £357,000 |
12, HANBURY DRIVE, LONDON, N21 1SZ 2001 6 APR £215,000 |
2, HANBURY DRIVE, LONDON, N21 1SZ 2000 10 JAN £205,000 |
2, HANBURY DRIVE, LONDON, N21 1SZ 1996 18 JUN £159,995 |
21, HANBURY DRIVE, LONDON, N21 1SZ 1995 30 JUN £92,950 |
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 N21 1SZ
| Highlands Avenue (N21) (Worlds End Lane) | Grange Park | 214m |
| Highlands Avenue Sainsbury's | Grange Park | 228m |
| Chiltern Dene | Grange Park | 265m |
| Lonsdale Drive | Grange Park | 267m |
| Lonsdale Drive Highlands Sch (Worlds End Lane) | Grange Park | 281m |
Nearest railway stations to N21 1SZ
| Grange Park Station | 1km |
| Enfield Chase Station | 1.5km |
| Winchmore Hill Station | 1.6km |
Broadband
Broadband access in N21 1SZ (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 N21 1SZ (2019 data)
Download
| Median download speed | 80.0Mbps |
| Average download speed | 79.3Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 14.8Mbps |
| Average upload speed | 12.0Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in N21 1SZ (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% |
N21 1SZ gas and electricity consumption
Estimated total energy consumption in N21 1SZ by fuel type, 2015.
Gas
| Consumption (kWh) | 381,481 |
|---|---|
| Meter count | 33 |
| Mean (kWh/meter) | 11,560 |
| Median (kWh/meter) | 11,217 |
Electricity
| Consumption (kWh) | 372,397 |
|---|---|
| Meter count | 83 |
| Mean (kWh/meter) | 4,487 |
| Median (kWh/meter) | 3,249 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in N21 1SZ, for 2015.
- Meter count: The total number of meters in N21 1SZ.
- 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
38.6% of English postcodes are less deprived than N21 1SZ:Food Standards Agency
Three nearest food hygiene ratings to N21 1SZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to N21 1SZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Worlds End Lane | 17:30 | 12:00 | 181m |
| Lonsdale Drive | 17:30 | 12:00 | 243m |
| 8 Chaseville Park Road | 17:30 | 12:00 | 423m |
N21 1SZ ITL and N21 1SZ 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 N21 1SZ:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI5 | Outer London - East and North East |
| ITL 3 Code | Name |
| TLI54 | Enfield |
| LAU 1 Code | Name |
| E09000010 | Enfield |
N21 1SZ 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 N21 1SZ:
| Code | Name | |
|---|---|---|
| OA | E00007543 | |
| LSOA | E01001522 | Enfield 019B |
| MSOA | E02000295 | Enfield 019 |
Nearest postcodes to N21 1SZ
| N21 1PJ | Worlds End Lane | 54m |
| N21 1SX | Sydenham Avenue | 71m |
| N21 1ST | Chadwick Avenue | 95m |
| N21 1PP | Worlds End Lane | 103m |
| EN2 7RH | Worlds End Lane | 105m |
| EN2 7RN | Rushey Hill | 134m |
| N21 1SU | Fleming Drive | 145m |
| N21 1RZ | Donovan Place | 146m |
| N21 1SS | Laidlaw Drive | 150m |
| N21 1TH | Anderson Close | 174m |
- 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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