HA1 3SW maps, stats, and open data
HA1 3SW lies on Grantchester Close in Harrow. HA1 3SW is located in the Harrow on the Hill electoral ward, within the London borough of Harrow and the English Parliamentary constituency of Harrow West. 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 March 1983.
HA1 3SW geodata
| Easting | 515881 |
| Northing | 186303 |
| Latitude | 51.563708 |
| Longitude | -0.329609 |
Where is HA1 3SW?
| Street | Grantchester Close |
| Town/City | Harrow |
| Country | England |
| Postcode District | HA1 |
HA1 3SW Elevation
Elevation or altitude of HA1 3SW 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 | Harrow On The Hill |
|---|---|
| Constituency | Harrow West |
House Prices
Sales of detached houses in HA1 3SW
12, GRANTCHESTER CLOSE, HARROW, HA1 3SW 2016 14 JAN £1,350,000 |
10, GRANTCHESTER CLOSE, HARROW, HA1 3SW 2015 2 JUL £845,000 |
9, GRANTCHESTER CLOSE, HARROW, HA1 3SW 2005 30 AUG £750,000 |
4, GRANTCHESTER CLOSE, HARROW, HA1 3SW 2000 12 SEP £450,000 |
1, GRANTCHESTER CLOSE, HARROW, HA1 3SW 1998 10 DEC £302,500 |
6, GRANTCHESTER CLOSE, HARROW, HA1 3SW 1997 27 JUN £250,000 |
5, GRANTCHESTER CLOSE, HARROW, HA1 3SW 1995 24 NOV £215,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to HA1 3SW
| Sudbury Court Driveharrow Rd (Harrow Road) | Sudbury | 310m |
| Sudbury Court Driveharrow Rd | Sudbury | 312m |
| Clementine Churchill Hospital | Harrow On The Hill | 334m |
| Harrow Road (Ha1) (Greenford Road) | Sudbury Hill | 356m |
| Harrow Road (Ha1) (Greenford Road) | Sudbury Hill | 361m |
Nearest underground/metro/tram to HA1 3SW
| Sudbury Hill Underground Station | Sudbury Hill | 889m |
| South Kenton Underground Station | South Kenton | 1,638m |
| Sudbury Town Underground Station | Sudbury Town | 1,727m |
Nearest railway stations to HA1 3SW
| Sudbury Hill Harrow Station | 0.7km |
| Sudbury & Harrow Road Station | 1.4km |
| South Kenton Station | 1.6km |
Broadband
Broadband access in HA1 3SW (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 HA1 3SW (2019 data)
Download
| Median download speed | 61.0Mbps |
| Average download speed | 109.8Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 12.0Mbps |
| Average upload speed | 11.3Mbps |
| Maximum upload speed | 17.22Mbps |
Broadband limitations in HA1 3SW (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% |
HA1 3SW gas and electricity consumption
Estimated total energy consumption in HA1 3SW by fuel type, 2015.
Gas
| Consumption (kWh) | 415,532 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 34,628 |
| Median (kWh/meter) | 36,760 |
Electricity
| Consumption (kWh) | 58,167 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 6,463 |
| Median (kWh/meter) | 7,108 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in HA1 3SW, for 2015.
- Meter count: The total number of meters in HA1 3SW.
- 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
42.2% of English postcodes are less deprived than HA1 3SW:Food Standards Agency
Three nearest food hygiene ratings to HA1 3SW (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to HA1 3SW
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Sudbury Court Drive | 17:00 | 13:00 | 271m |
| Littleton Crescent | 17:00 | 12:30 | 364m |
| 965 Harrow Road | 17:00 | 12:00 | 475m |
HA1 3SW ITL and HA1 3SW 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 HA1 3SW:
| 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 |
| E09000015 | Harrow |
HA1 3SW 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 HA1 3SW:
| Code | Name | |
|---|---|---|
| OA | E00010717 | |
| LSOA | E01002135 | Harrow 029C |
| MSOA | E02000461 | Harrow 029 |
Nearest postcodes to HA1 3SW
| HA1 3SZ | Sudbury Court Drive | 83m |
| HA1 3TN | Heritage View | 110m |
| HA1 3TB | Sudbury Court Drive | 134m |
| HA1 3SU | Littleton Road | 169m |
| HA1 3TA | Sudbury Court Drive | 187m |
| HA1 3ST | Sudbury Court Drive | 200m |
| HA1 3SB | Sudbury Hill | 220m |
| HA1 3TD | Sudbury Court Drive | 232m |
| HA0 2QX | Harrow Road | 239m |
| HA0 2QU | Harrow Road | 243m |
- Contains OS data © Crown copyright and database right (2025)
- Contains Royal Mail data © Royal Mail copyright and Database right (2025)
- Contains National Statistics data © Crown copyright and database right (2025)
- Data produced by Land Registry © Crown copyright (2025)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2025)
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