| Postcode | BB1 3AD | 
|---|---|
| Post Town | Blackburn | 
| Nearest station | Blackburn (1 km) | 
| Bus stops | 
                       Lambeth Street (W) 
Tesco (W) 
St Thomas's Street (E) 
St Thomas St (W) 
Higher Eanam (E) 
Lincoln Close (W) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 4 View | 
| Known addresses | 
                       Furthergate Service Station, Bottomgate, Blackburn 
                            3 Bottomgate, Blackburn 
                       | 
                  
| Main property type | Terraced | 
| Businesses | 
| Latitude | 53.749112 | |
|---|---|---|
| Longitude | -2.464698 | |
| Easting | 369453 | |
| Northing | 428183 | |
| Grid reference | SD694281 | |
| UTM reference | 30U 535299 5955741 | |
| what3words | formed.allow.almost | |
| FixPhrase | crudely lustily sneak thwarting | |
| Plus code | 9C5VPGXP+J4 | |
| Altitude | 135 metres (441 feet) | |
| Sunrise (today) | 7:16 | |
| Sunset (today) | 16:32 | |
| Distance away | ||
| Distance to sea | 31.3 KMs (19.4 miles) | 
| Parish | Blackburn with Darwen, unparished area | E43000279 | 
|---|---|---|
| Ward | Audley & Queen's Park | E05011508 | 
| Unitary Authority | Blackburn with Darwen | E06000008 | 
| County | Lancashire | E10000017 | 
| Constituency (2024) | Blackburn | E14001102 | 
| MP | Mr Adnan Hussain | Independent | 
| Police force | Lancashire | |
| Water company | United Utilities | |
| NUTS/ITL 3 | Blackburn with Darwen | |
| NUTS/ITL 2 | Lancashire | |
| NUTS/ITL 1 | North West | |
| 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 | 
| 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) | Blackburn (Blackburn with Darwen) | E63007969 | 
| Census output area (2021) | E00063402 | |
| Census output area (2011) | 4B2 | |
| Lower layer super output area (2021) | Blackburn with Darwen 007D | E01012575 | 
| Lower layer super output area (2011) | Blackburn with Darwen 007D | E01012575 | 
| Middle layer super output area (2021) | Audley | E02002621 | 
| Middle layer super output area (2011) | Audley | E02002621 | 
| Travel to work area | Blackburn | E30000170 | 
| Average property price in Blackburn | £159,034 | 
|---|---|
| Annual change | 2.7% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Furthergate Service Station, Bottomgate, Blackburn | Other (freehold) | Feb 2014 | £70,000 | 
| 3 Bottomgate, Blackburn | Terraced (freehold) | Jan 1999 | £15,000 | 
| Terraced (freehold) | Jan 1999 | £15,000 | |
| Terraced (freehold) | Feb 1997 | £30,000 |