| Postcode | HA7 4HA | 
|---|---|
| Post Town | Stanmore | 
| Nearest station | Stanmore (1 km) | 
| Bus stops | Stanmore Broadway (W) Nelson Road (S) Stanmore Broadway (E) Old Church Lane (S) Stanmore College (S) Stanmore College (N) | 
| London travel zone | 5 | 
| Roads in this postcode | |
| Number of UPRNs | 13 View | 
| Known addresses | 2 Lemark Close, Stanmore 3 Lemark Close, Stanmore 4 Lemark Close, Stanmore 5 Lemark Close, Stanmore 6 Lemark Close, Stanmore 10 Lemark Close, Stanmore 11 Lemark Close, Stanmore 12 Lemark Close, Stanmore | 
| Main property type | Semi-detached | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.614844 | |
|---|---|---|
| Longitude | -0.308513 | |
| Easting | 517212 | |
| Northing | 192023 | |
| Grid reference | TQ172920 | |
| UTM reference | 30U 686337 5721633 | |
| what3words | acid.duck.appeal | |
| FixPhrase | crinkle magician semicolon usage | |
| Plus code | 9C3XJM7R+WH | |
| Altitude | 73 metres (240 feet) | |
| Sunrise (today) | 6:54 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 52.8 KMs (32.8 miles) | 
| Parish | Harrow, unparished area | E43000205 | 
|---|---|---|
| Ward | Stanmore | E05013560 | 
| London Borough | Harrow | E09000015 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Harrow East | E14001270 | 
| MP | Bob Blackman | Conservative | 
| 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 | January 1980 | 
|---|---|
| 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) | 26 | |
|---|---|---|
| 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) | E00011141 | |
| Census output area (2011) | 4C3 | |
| Lower layer super output area (2021) | Harrow 003C | E01002229 | 
| Lower layer super output area (2011) | Harrow 003C | E01002229 | 
| Middle layer super output area (2021) | Stanmore Uxbridge Road | E02000435 | 
| Middle layer super output area (2011) | Stanmore Uxbridge Road | E02000435 | 
| Travel to work area | London | E30000234 | 
| Average property price in Harrow | £533,144 | 
|---|---|
| Annual change | 0.3% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 5 Lemark Close, Stanmore | Terraced (freehold) | Nov 2019 | £630,000 | 
| 6 Lemark Close, Stanmore | Semi-detached (freehold) | Aug 2019 | £665,000 | 
| 2 Lemark Close, Stanmore | Semi-detached (freehold) | Aug 2014 | £475,000 | 
| 11 Lemark Close, Stanmore | Semi-detached (freehold) | Jun 2011 | £375,000 | 
| 3 Lemark Close, Stanmore | Semi-detached (freehold) | Dec 2006 | £363,000 | 
| 4 Lemark Close, Stanmore | Semi-detached (freehold) | Sep 2001 | £236,000 | 
| 10 Lemark Close, Stanmore | Semi-detached (freehold) | Apr 2001 | £205,000 | 
| 12 Lemark Close, Stanmore | Terraced (freehold) | Oct 1996 | £111,000 |