HA4 6HH maps, stats, and open data
HA4 6HH lies on Herlwyn Avenue in Ruislip. HA4 6HH is located in the Ruislip Manor electoral ward, within the London borough of Hillingdon and the English Parliamentary constituency of Uxbridge and South Ruislip. 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.
HA4 6HH maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
HA4 6HH geodata
| Easting | 509500 |
| Northing | 186317 |
| Latitude | 51.565108 |
| Longitude | -0.421623 |
Where is HA4 6HH?
| Street | Herlwyn Avenue |
| Town/City | Ruislip |
| Country | England |
| Postcode District | HA4 |
HA4 6HH Elevation
Elevation or altitude of HA4 6HH as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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 | Ruislip Manor |
|---|---|
| Constituency | Uxbridge And South Ruislip |
House Prices
Sales of detached houses in HA4 6HH
150, HERLWYN AVENUE, RUISLIP, HA4 6HH 2021 10 FEB £565,000 |
142, HERLWYN AVENUE, RUISLIP, HA4 6HH 1996 28 NOV £100,000 |
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 HA4 6HH
| Northdown Close | Ruislip Gardens | 311m |
| Northdown Close (West End Road) | Ruislip Gardens | 336m |
| Grosvenor Vale | Ruislip | 345m |
| Grosvenor Vale | Ruislip | 363m |
| Ruislip Rugby Football Club (West End Road) | Ruislip | 432m |
Nearest underground/metro/tram to HA4 6HH
| Ruislip Underground Station | Ruislip | 695m |
| Ruislip Gardens Underground Station | Ruislip Gardens | 900m |
| Ruislip Manor Underground Station | Ruislip Manor | 1,082m |
| West Ruislip Underground Station | West Ruislip | 1,237m |
| Ickenham Underground Station | Ickenham | 1,455m |
Nearest railway stations to HA4 6HH
| West Ruislip Station | 1.2km |
| South Ruislip Station | 1.8km |
| Northolt Park Station | 4.4km |
Broadband
Broadband access in HA4 6HH (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 HA4 6HH (2019 data)
Download
| Median download speed | 50.7Mbps |
| Average download speed | 87.8Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 1.2Mbps |
| Average upload speed | 3.9Mbps |
| Maximum upload speed | 10.14Mbps |
Broadband limitations in HA4 6HH (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% |
HA4 6HH gas and electricity consumption
Estimated total energy consumption in HA4 6HH by fuel type, 2015.
Gas
| Consumption (kWh) | 286,660 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 13,650 |
| Median (kWh/meter) | 12,280 |
Electricity
| Consumption (kWh) | 81,578 |
|---|---|
| Meter count | 21 |
| Mean (kWh/meter) | 3,885 |
| Median (kWh/meter) | 3,261 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in HA4 6HH, for 2015.
- Meter count: The total number of meters in HA4 6HH.
- 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
8.6% of English postcodes are less deprived than HA4 6HH:Food Standards Agency
Three nearest food hygiene ratings to HA4 6HH (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to HA4 6HH
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Roxburn Way | 16:45 | 12:00 | 35m |
| Crosier Way | 16:45 | 12:00 | 248m |
| Grosvenor Vale | 16:45 | 12:45 | 389m |
HA4 6HH ITL and HA4 6HH 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 HA4 6HH:
| 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 |
HA4 6HH 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 HA4 6HH:
| Code | Name | |
|---|---|---|
| OA | E00012306 | |
| LSOA | E01002467 | Hillingdon 009B |
| MSOA | E02000502 | Hillingdon 009 |
Nearest postcodes to HA4 6HH
| HA4 6HP | Herlwyn Avenue | 43m |
| HA4 6HR | Roxburn Way | 107m |
| HA4 6HW | Westfield Way | 109m |
| HA4 6HN | Westfield Way | 124m |
| HA4 6HS | Herlwyn Avenue | 128m |
| HA4 6HL | Herlwyn Avenue | 162m |
| HA4 6HG | Crosier Way | 173m |
| HA4 6EJ | Beechwood Avenue | 191m |
| HA4 6HF | Crosier Way | 204m |
| HA4 6EH | Beechwood Avenue | 205m |
- 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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