| Postcode | HA4 8AH | 
|---|---|
| Post Town | Ruislip | 
| Nearest station | Ruislip (1 km) | 
| Bus stops | 
                       West Hatch Manor (S) 
Midcroft (S) 
Ruislip Manor Station (N) 
Midcroft (N) 
Ruislip Manor Station (S) 
                     | 
                  
| London travel zone | 6 | 
| Roads in this postcode | |
| Number of UPRNs | 23 View | 
| Known addresses | 
                       89 Evelyn Avenue, Ruislip 
                            91 Evelyn Avenue, Ruislip 
                            99 Evelyn Avenue, Ruislip 
                            101 Evelyn Avenue, Ruislip 
                            103 Evelyn Avenue, Ruislip 
                            107 Evelyn Avenue, Ruislip 
                            109 Evelyn Avenue, Ruislip 
                            115 Evelyn Avenue, Ruislip 
                            117 Evelyn Avenue, Ruislip 
                            123 Evelyn Avenue, Ruislip 
                            125 Evelyn Avenue, Ruislip 
                            127 Evelyn Avenue, Ruislip 
                            129 Evelyn Avenue, Ruislip 
                            131 Evelyn Avenue, Ruislip 
                            133 Evelyn Avenue, Ruislip 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 51.579218 | |
|---|---|---|
| Longitude | -0.419613 | |
| Easting | 509605 | |
| Northing | 187889 | |
| Grid reference | TQ096878 | |
| UTM reference | 30U 678787 5717394 | |
| what3words | comb.truck.talent | |
| FixPhrase | cringing magical strangely traffic | |
| Plus code | 9C3XHHHJ+M5 | |
| Altitude | 45 metres (148 feet) | |
| Sunrise (today) | 7:01 | |
| Sunset (today) | 16:31 | |
| Distance away | ||
| Distance to sea | 59.1 KMs (36.7 miles) | 
| Parish | Hillingdon, unparished area | E43000207 | 
|---|---|---|
| Ward | Ruislip | E05013577 | 
| London Borough | Hillingdon | E09000017 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Ruislip, Northwood and Pinner | E14001454 | 
| MP | David Simmonds | 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) | 56 | |
|---|---|---|
| Households (2011) | 22 | |
| 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) | Hillingdon | E63012034 | 
| Census output area (2021) | E00012122 | |
| Census output area (2011) | 6A1 | |
| Lower layer super output area (2021) | Hillingdon 007A | E01002430 | 
| Lower layer super output area (2011) | Hillingdon 007A | E01002430 | 
| Middle layer super output area (2021) | Ruislip | E02000500 | 
| Middle layer super output area (2011) | Ruislip | E02000500 | 
| Travel to work area | Slough and Heathrow | E30000266 | 
| Average property price in Harrow | £534,044 | 
|---|---|
| Annual change | 0.8% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 131 Evelyn Avenue, Ruislip | Detached (freehold) | Jan 2025 | £875,000 | 
| 133 Evelyn Avenue, Ruislip | Detached (freehold) | Oct 2024 | £850,000 | 
| 107 Evelyn Avenue, Ruislip | Detached (freehold) | Feb 2023 | £1,260,000 | 
| Detached (freehold) | Nov 2003 | £575,000 | |
| Detached (freehold) | Feb 1997 | £235,000 | |
| 99 Evelyn Avenue, Ruislip | Detached (freehold) | Nov 2022 | £1,180,000 | 
| Detached (freehold) | Oct 2017 | £880,000 | |
| Detached (freehold) | Nov 2011 | £600,000 | |
| 125 Evelyn Avenue, Ruislip | Detached (freehold) | Jun 2021 | £786,500 | 
| 115 Evelyn Avenue, Ruislip | Detached (freehold) | Nov 2020 | £1,100,000 | 
| 129 Evelyn Avenue, Ruislip | Semi-detached (freehold) | Jul 2020 | £850,000 | 
| 103 Evelyn Avenue, Ruislip | Detached (freehold) | Apr 2017 | £880,000 | 
| 127 Evelyn Avenue, Ruislip | Detached (freehold) | Dec 2014 | £725,000 | 
| 89 Evelyn Avenue, Ruislip | Detached (freehold) | Oct 2006 | £520,000 |