HA6 3QN maps, stats, and open data
HA6 3QN lies on Gatehill Road in Northwood. HA6 3QN is located in the Northwood Hills electoral ward, within the London borough of Hillingdon and the English Parliamentary constituency of Ruislip, Northwood and Pinner. 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.
HA6 3QN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
HA6 3QN geodata
| Easting | 510170 |
| Northing | 191596 |
| Latitude | 51.612424 |
| Longitude | -0.410306 |
Where is HA6 3QN?
| Street | Gatehill Road |
| Town/City | Northwood |
| Country | England |
| Postcode District | HA6 |
HA6 3QN Elevation
Elevation or altitude of HA6 3QN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 90m | 295ft |
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 | Northwood Hills |
|---|---|
| Constituency | Ruislip, Northwood And Pinner |
House Prices
Sales of detached houses in HA6 3QN
2023 24 FEB £1,250,000 |
23, GATEHILL ROAD, NORTHWOOD, HA6 3QN 2018 14 JUN £1,375,000 |
2015 19 NOV £911,000 |
29, GATEHILL ROAD, NORTHWOOD, HA6 3QN 2014 7 MAY £1,500,000 |
25, GATEHILL ROAD, NORTHWOOD, HA6 3QN 2011 31 AUG £1,094,000 |
27, GATEHILL ROAD, NORTHWOOD, HA6 3QN 2005 28 OCT £1,100,000 |
27, GATEHILL ROAD, NORTHWOOD, HA6 3QN 2003 17 MAR £475,000 |
27, GATEHILL ROAD, NORTHWOOD, HA6 3QN 2001 1 OCT £386,500 |
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 HA6 3QN
| Elgood Avenue (Watford Road) | Northwood | 253m |
| Elgood Avenue (Watford Road) | Northwood | 280m |
| Eastbury Avenue (Watford Road) | Eastbury | 295m |
| Wild Oaks Close (Watford Road) | Northwood | 406m |
| Church Road (Ha6) | Northwood | 407m |
Nearest underground/metro/tram to HA6 3QN
| Northwood Underground Station | Northwood | 949m |
| Northwood Hills Underground Station | Northwood Hills | 1,320m |
Nearest railway stations to HA6 3QN
| Carpenders Park Station | 2.4km |
| Hatch End Station | 2.9km |
| Headstone Lane Station | 3.8km |
Broadband
Broadband access in HA6 3QN (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 | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in HA6 3QN (2019 data)
Download
| Median download speed | 62.7Mbps |
| Average download speed | 54.7Mbps |
| Maximum download speed | 73.72Mbps |
Upload
| Median upload speed | 16.6Mbps |
| Average upload speed | 16.0Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in HA6 3QN (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% |
HA6 3QN gas and electricity consumption
Estimated total energy consumption in HA6 3QN by fuel type, 2015.
Gas
| Consumption (kWh) | 258,060 |
|---|---|
| Meter count | 7 |
| Mean (kWh/meter) | 36,866 |
| Median (kWh/meter) | 33,961 |
Electricity
| Consumption (kWh) | 45,659 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 7,610 |
| Median (kWh/meter) | 6,940 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in HA6 3QN, for 2015.
- Meter count: The total number of meters in HA6 3QN.
- 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
1.9% of English postcodes are less deprived than HA6 3QN:Food Standards Agency
Three nearest food hygiene ratings to HA6 3QN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to HA6 3QN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Frithwood Avenue | 16:30 | 12:30 | 516m |
| Chester Road | 17:30 | 12:15 | 577m |
| Watford Road Junction With | 17:30 | 12:00 | 645m |
HA6 3QN ITL and HA6 3QN 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 HA6 3QN:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
| TLI74 | Harrow and Hillingdon |
| LAU 1 Code | Name |
| E09000017 | Hillingdon |
HA6 3QN 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 HA6 3QN:
| Code | Name | |
|---|---|---|
| OA | E00012363 | |
| LSOA | E01002482 | Hillingdon 001E |
| MSOA | E02000494 | Hillingdon 001 |
Nearest postcodes to HA6 3QN
| HA6 3QP | Gatehill Road | 56m |
| HA6 3QL | Elgood Avenue | 83m |
| HA6 3PS | Ravenswood Park | 91m |
| HA6 3RD | Wieland Road | 127m |
| HA6 3PR | Ravenswood Park | 139m |
| HA6 3QA | Willow End | 153m |
| HA6 3QJ | Elgood Avenue | 160m |
| HA6 3QQ | Gatehill Road | 189m |
| HA6 3PA | Watford Road | 190m |
| HA6 3QF | Gatehill Road | 211m |
- 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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