| Postcode | BB3 2PJ | 
|---|---|
| Post Town | Darwen | 
| Nearest station | Darwen (1 km) | 
| Bus stops | 
                       Mill Gap Street (N) 
Huntington Drive (SE) 
Chapel Street (N) 
India Mill (S) 
Cross Street (NW) 
Almond Street (N) 
                     | 
                  
| Number of UPRNs | 16 View | 
| Known addresses | 
                       8 Hillside Avenue, Darwen 
                            10 Hillside Avenue, Darwen 
                            12 Hillside Avenue, Darwen 
                            16 Hillside Avenue, Darwen 
                            18 Hillside Avenue, Darwen 
                            20 Hillside Avenue, Darwen 
                            22 Hillside Avenue, Darwen 
                            26 Hillside Avenue, Darwen 
                       | 
                  
| Main property type | Terraced | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 53.689397 | |
|---|---|---|
| Longitude | -2.466508 | |
| Easting | 369290 | |
| Northing | 421540 | |
| Grid reference | SD692215 | |
| UTM reference | 30U 535229 5949096 | |
| what3words | insist.landed.limes | |
| FixPhrase | crucial lustily subsidy underage | |
| Plus code | 9C5VMGQM+Q9 | |
| Altitude | 188 metres (617 feet) | |
| Sunrise (today) | 7:16 | |
| Sunset (today) | 16:32 | |
| Distance away | ||
| Distance to sea | 31.2 KMs (19.4 miles) | 
| Parish | Darwen | E04012080 | 
|---|---|---|
| Ward | Darwen South | E05011515 | 
| Unitary Authority | Blackburn with Darwen | E06000008 | 
| County | Lancashire | E10000017 | 
| Constituency (2024) | Rossendale and Darwen | E14001450 | 
| MP | Andy MacNae | Labour | 
| 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 | 
| Population (2011) | 24 | |
|---|---|---|
| Households (2011) | 10 | |
| 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) | Darwen | E63008053 | 
| Census output area (2021) | E00063819 | |
| Census output area (2011) | 5A1 | |
| Lower layer super output area (2021) | Blackburn with Darwen 017D | E01012659 | 
| Lower layer super output area (2011) | Blackburn with Darwen 017D | E01012659 | 
| Middle layer super output area (2021) | South Darwen & Whitehall | E02002631 | 
| Middle layer super output area (2011) | South Darwen & Whitehall | E02002631 | 
| Travel to work area | Blackburn | E30000170 | 
| Average property price in Blackburn | £159,034 | 
|---|---|
| Annual change | 2.7% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 20 Hillside Avenue, Darwen | Terraced (leasehold) | May 2025 | £120,500 | 
| 22 Hillside Avenue, Darwen | Terraced (leasehold) | Mar 2022 | £118,000 | 
| Terraced (leasehold) | Aug 2007 | £110,000 | |
| 16 Hillside Avenue, Darwen | Terraced (freehold) | Feb 2018 | £72,500 | 
| Terraced (leasehold) | Feb 2018 | £72,500 | |
| 10 Hillside Avenue, Darwen | Terraced (leasehold) | Feb 2015 | £105,000 | 
| Terraced (leasehold) | Jun 2010 | £50,000 | |
| 26 Hillside Avenue, Darwen | Terraced (leasehold) | Oct 2014 | £125,000 | 
| Terraced (leasehold) | Feb 1996 | £38,000 | |
| 12 Hillside Avenue, Darwen | Terraced (leasehold) | Dec 2012 | £92,000 | 
| 8 Hillside Avenue, Darwen | Terraced (leasehold) | Sep 2004 | £88,000 | 
| 18 Hillside Avenue, Darwen | Terraced (leasehold) | Mar 2004 | £71,500 | 
| Terraced (leasehold) | Sep 2000 | £21,500 |