| Postcode | HA1 3SW |
|---|---|
| Post Town | Harrow |
| Nearest station | Sudbury Hill Harrow (1 km) |
| Bus stops |
Sudbury Court DriveHarrow Rd (W)
Harrow Road (HA1) (N)
Harrow Road (HA1) (S)
Clementine Churchill Hospital (E)
Priory Avenue (E)
Priory Avenue (W)
|
| London travel zone | 4 |
| Roads in this postcode | |
| Number of UPRNs | 14 View |
| Known addresses |
1 Grantchester Close, Harrow
4 Grantchester Close, Harrow
5 Grantchester Close, Harrow
6 Grantchester Close, Harrow
9 Grantchester Close, Harrow
10 Grantchester Close, Harrow
12 Grantchester Close, Harrow
|
| Main property type | Detached |
| Businesses |
| Latitude | 51.56371 | |
|---|---|---|
| Longitude | -0.329588 | |
| Easting | 515882 | |
| Northing | 186303 | |
| Grid reference | TQ158863 | |
| UTM reference | 30U 685086 5715894 | |
| what3words | advice.swan.groom | |
| FixPhrase | cringing magician squall unsworn | |
| Plus code | 9C3XHM7C+F5 | |
| Altitude | 77 metres (252 feet) | |
| Sunrise (today) | 7:17 | |
| Sunset (today) | 16:16 | |
| Distance away | ||
| Distance to sea | 52.6 KMs (32.7 miles) |
| Parish | Harrow, unparished area | E43000205 |
|---|---|---|
| Ward | Harrow on the Hill | E05013547 |
| London Borough | Harrow | E09000015 |
| County | Greater London | E11000009 |
| Constituency (2024) | Harrow West | E14001271 |
| MP | Gareth Thomas | Labour |
| Police force | Metropolitan Police | |
| Water company | Affinity Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | Harrow and Hillingdon | |
| NUTS/ITL 2 | Outer London - West and North West | |
| NUTS/ITL 1 | London | |
| Country | England | E92000001 |
| Date introduced | March 1983 |
|---|---|
| Last updated | September 2025 |
| User type | Small (addresses receive less than 25 items of mail per day) |
| Quality | Within the building of the matched address closest to the postcode mean |
| Population (2011) | 39 | |
|---|---|---|
| Households (2011) | 11 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban major conurbation | |
| Built up area (2024) | Harrow | E63011900 |
| Census output area (2021) | E00010717 | |
| Census output area (2011) | 4C2 | |
| Lower layer super output area (2021) | Harrow 029C | E01002135 |
| Lower layer super output area (2011) | Harrow 029C | E01002135 |
| Middle layer super output area (2021) | Harrow-on-the-Hill | E02000461 |
| Middle layer super output area (2011) | Harrow-on-the-Hill | E02000461 |
| Travel to work area | Slough and Heathrow | E30000266 |
| Average property price in Harrow | £534,044 |
|---|---|
| Annual change | 0.8% |
| Address | Type | Date | Price |
|---|---|---|---|
| 12 Grantchester Close, Harrow | Detached (freehold) | Jan 2016 | £1,350,000 |
| 10 Grantchester Close, Harrow | Detached (freehold) | Jul 2015 | £845,000 |
| 9 Grantchester Close, Harrow | Detached (freehold) | Aug 2005 | £750,000 |
| 4 Grantchester Close, Harrow | Detached (freehold) | Sep 2000 | £450,000 |
| 1 Grantchester Close, Harrow | Detached (freehold) | Dec 1998 | £302,500 |
| 6 Grantchester Close, Harrow | Detached (freehold) | Jun 1997 | £250,000 |
| 5 Grantchester Close, Harrow | Detached (freehold) | Nov 1995 | £215,000 |