| Postcode | DN3 1AJ | 
|---|---|
| Post Town | Doncaster | 
| Nearest station | Kirk Sandall (2 km) | 
| Bus stops | Stainforth Road/Brosley Avenue (SW) Stainforth Road/Talbot Avenue (SW) Top Road/Catling Lane (N) Top Road/Hatfield Lane (S) Hatfield Lane/Parkhill Road (W) Top Road/Hatfield Lane (N) | 
| Roads in this postcode | |
| Number of UPRNs | 28 View | 
| Known addresses | 4 Brosley Avenue, Barnby Dun 14 Brosley Avenue, Barnby Dun 16 Brosley Avenue, Barnby Dun 20 Brosley Avenue, Barnby Dun 53 Brosley Avenue, Barnby Dun | 
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 53.578375 | |
|---|---|---|
| Longitude | -1.065714 | |
| Easting | 461958 | |
| Northing | 409492 | |
| Grid reference | SE619094 | |
| UTM reference | 30U 628062 5938352 | |
| what3words | multiples.forces.song | |
| FixPhrase | crown mace stopwatch underfeed | |
| Plus code | 9C5WHWHM+9P | |
| Altitude | 13 metres (42 feet) | |
| Sunrise (today) | 7:02 | |
| Sunset (today) | 16:35 | |
| Distance away | ||
| Distance to sea | 27 KMs (16.8 miles) | 
| Parish | Barnby Dun with Kirk Sandall | E04000063 | 
|---|---|---|
| Ward | Stainforth & Barnby Dun | E05010744 | 
| Metropolitan District | Doncaster | E08000017 | 
| County | South Yorkshire | E11000016 | 
| Constituency (2024) | Doncaster North | E14001200 | 
| MP | Ed Miliband | Labour | 
| Police force | South Yorkshire | |
| Water company | Yorkshire Water | |
| NUTS/ITL 3 | Doncaster | |
| NUTS/ITL 2 | South Yorkshire | |
| NUTS/ITL 1 | Yorkshire and The Humber | |
| 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) | 29 | |
|---|---|---|
| Households (2011) | 14 | |
| 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) | Barnby Dun | E63008227 | 
| Census output area (2021) | E00038629 | |
| Census output area (2011) | 8A2 | |
| Lower layer super output area (2021) | Doncaster 007E | E01007630 | 
| Lower layer super output area (2011) | Doncaster 007E | E01007630 | 
| Middle layer super output area (2021) | Kirk Sandall & Barnby Dun | E02001545 | 
| Middle layer super output area (2011) | Kirk Sandall & Barnby Dun | E02001545 | 
| Travel to work area | Doncaster | E30000201 | 
| Average property price in Doncaster | £179,067 | 
|---|---|
| Annual change | 2.3% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 53 Brosley Avenue, Barnby Dun | Semi-detached (freehold) | Oct 2023 | £240,000 | 
| Semi-detached (freehold) | Sep 2017 | £170,000 | |
| Semi-detached (freehold) | Apr 2013 | £123,000 | |
| 16 Brosley Avenue, Barnby Dun | Semi-detached (freehold) | Nov 2022 | £170,000 | 
| 20 Brosley Avenue, Barnby Dun | Semi-detached (freehold) | Aug 2009 | £125,000 | 
| Semi-detached (freehold) | Oct 1995 | £28,000 | |
| 14 Brosley Avenue, Barnby Dun | Semi-detached (freehold) | Apr 2004 | £95,000 | 
| Semi-detached (freehold) | Aug 2003 | £67,500 | |
| 4 Brosley Avenue, Barnby Dun | Semi-detached (freehold) | Jun 2000 | £21,000 |