| Postcode | SL3 0HA | 
|---|---|
| Post Town | Slough | 
| Nearest station | Heathrow Terminal 5 (3 km) | 
| Bus stops | Ye Olde George Inn (E) Star & Garter (NW) Red Lion (NW) Red Lion (SE) Crown Close (SE) | 
| Roads in this postcode | |
| Number of UPRNs | 5 View | 
| Known addresses | 1 Ashley Cottages, High Street, Colnbrook 2 Ashley Cottages High Street, Colnbrook 3 Ashley Cottages High Street, Colnbrook 4 Ashley Cottages High Street, Colnbrook | 
| Main property type | Terraced | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.483516 | |
|---|---|---|
| Longitude | -0.523942 | |
| Easting | 502591 | |
| Northing | 177095 | |
| Grid reference | TQ025770 | |
| UTM reference | 30U 671919 5706503 | |
| what3words | mull.unrealistic.chips | |
| FixPhrase | cringe maggot stubble unlawful | |
| Plus code | 9C3XFFMG+CC | |
| Altitude | 21 metres (69 feet) | |
| Sunrise (today) | 6:54 | |
| Sunset (today) | 16:38 | |
| Distance away | ||
| Distance to sea | 64.8 KMs (40.3 miles) | 
| Parish | Colnbrook with Poyle | E04001210 | 
|---|---|---|
| Ward | Colnbrook & Poyle | E05015531 | 
| Unitary Authority | Slough | E06000039 | 
| County | Berkshire | E11000002 | 
| Constituency (2024) | Windsor | E14001588 | 
| MP | Jack Rankin | Conservative | 
| Police force | Thames Valley | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Berkshire East | |
| NUTS/ITL 2 | Berkshire, Buckinghamshire and Oxfordshire | |
| NUTS/ITL 1 | South East | |
| Country | England | E92000001 | 
| Date introduced | June 1999 | 
|---|---|
| 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) | 4 | |
|---|---|---|
| Households (2011) | 3 | |
| 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 city and town | |
| Built up area (2024) | Colnbrook | E63012106 | 
| Census output area (2021) | E00083216 | |
| Census output area (2011) | 4A1 | |
| Lower layer super output area (2021) | Slough 014C | E01016481 | 
| Lower layer super output area (2011) | Slough 014C | E01016481 | 
| Middle layer super output area (2021) | Colnbrook & Poyle | E02003420 | 
| Middle layer super output area (2011) | Colnbrook & Poyle | E02003420 | 
| Travel to work area | Slough and Heathrow | E30000266 | 
| Average property price in Slough | £515,972 | 
|---|---|
| Annual change | 0.1% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 2 Ashley Cottages High Street, Colnbrook | Terraced (freehold) | Dec 2019 | £274,000 | 
| New build terraced (freehold) | Apr 1999 | £92,000 | |
| 1 Ashley Cottages, High Street, Colnbrook | Terraced (freehold) | Dec 2019 | £280,000 | 
| New build terraced (freehold) | Apr 1999 | £92,000 | |
| 3 Ashley Cottages High Street, Colnbrook | New build terraced (freehold) | Dec 1998 | £90,000 | 
| 4 Ashley Cottages High Street, Colnbrook | New build terraced (freehold) | Dec 1998 | £97,000 |