| Postcode | UB4 8AH | 
|---|---|
| Post Town | Hayes | 
| Nearest station | Hayes and Harlington (2 km) | 
| Bus stops | 
                       Rosedale Park (W) 
Whittington Avenue (N) 
Park Road (UB4) (E) 
Park Road (UB4) (W) 
Uxbridge County Court (W) 
Balmoral Drive (N) 
                     | 
                  
| London travel zone | 5 | 
| Roads in this postcode | |
| Number of UPRNs | 21 View | 
| Known addresses | 
                       30 Westacott, Hayes 
                            32 Westacott, Hayes 
                            33 Westacott, Hayes 
                            35 Westacott, Hayes 
                            36 Westacott, Hayes 
                            37 Westacott, Hayes 
                            39 Westacott, Hayes 
                            41 Westacott, Hayes 
                            43 Westacott, Hayes 
                            47 Westacott, Hayes 
                       | 
                  
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 51.524819 | |
|---|---|---|
| Longitude | -0.423905 | |
| Easting | 509438 | |
| Northing | 181833 | |
| Grid reference | TQ094818 | |
| UTM reference | 30U 678703 5711335 | |
| what3words | upon.tile.indeed | |
| FixPhrase | cringing magical shivering vastness | |
| Plus code | 9C3XGHFG+WC | |
| Altitude | 41 metres (133 feet) | |
| Sunrise (today) | 7:01 | |
| Sunset (today) | 16:31 | |
| Distance away | ||
| Distance to sea | 58.3 KMs (36.2 miles) | 
| Parish | Hillingdon, unparished area | E43000207 | 
|---|---|---|
| Ward | Charville | E05013565 | 
| London Borough | Hillingdon | E09000017 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Hayes and Harlington | E14001276 | 
| MP | John McDonnell | 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 | 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) | 21 | |
|---|---|---|
| Households (2011) | 13 | |
| 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) | E00012079 | |
| Census output area (2011) | 4C2 | |
| Lower layer super output area (2021) | Hillingdon 021F | E01002426 | 
| Lower layer super output area (2011) | Hillingdon 021F | E01002426 | 
| Middle layer super output area (2021) | Yeading West | E02000514 | 
| Middle layer super output area (2011) | Yeading West | E02000514 | 
| Travel to work area | Slough and Heathrow | E30000266 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 39 Westacott, Hayes | Semi-detached (freehold) | May 2024 | £512,000 | 
| 35 Westacott, Hayes | Semi-detached (freehold) | Jul 2020 | £395,000 | 
| Semi-detached (freehold) | Aug 2012 | £285,000 | |
| Semi-detached (freehold) | Jan 2002 | £184,950 | |
| 43 Westacott, Hayes | Semi-detached (freehold) | Jan 2018 | £442,500 | 
| 41 Westacott, Hayes | Semi-detached (freehold) | Sep 2015 | £350,000 | 
| Semi-detached (freehold) | May 2003 | £214,950 | |
| 33 Westacott, Hayes | Semi-detached (freehold) | Aug 2014 | £325,000 | 
| Semi-detached (freehold) | Oct 2013 | £275,000 | |
| 37 Westacott, Hayes | Semi-detached (freehold) | Jan 2014 | £270,000 | 
| 30 Westacott, Hayes | Semi-detached (freehold) | Sep 2012 | £315,000 | 
| 32 Westacott, Hayes | Semi-detached (freehold) | Sep 2011 | £315,000 | 
| 47 Westacott, Hayes | Semi-detached (freehold) | Jan 2004 | £240,000 | 
| 36 Westacott, Hayes | Semi-detached (freehold) | Oct 2003 | £236,000 |