| Postcode | CH41 5AT | 
|---|---|
| Post Town | Birkenhead | 
| Nearest station | Birkenhead Hamilton Square (0 km) | 
| Bus stops | 
                       Hamilton Street (SE) 
Mortimer Street (N) 
Hamilton Square Station (N) 
Hamilton Square Station (NW) 
Cheshire Lines Building (NW) 
Church Street (SW) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 30 View | 
| Known addresses | 
                       58 Hamilton Square, Birkenhead 
                            59 Hamilton Square, Birkenhead 
                       | 
                  
| Main property type | Terraced | 
| Businesses | 
                     | 
                
| Latitude | 53.393724 | |
|---|---|---|
| Longitude | -3.014273 | |
| Easting | 332649 | |
| Northing | 389023 | |
| Grid reference | SJ326890 | |
| UTM reference | 30U 499050 5916070 | |
| what3words | twice.crowds.hardly | |
| FixPhrase | crowbar luridness superhero unwired | |
| Plus code | 9C5R9XVP+F7 | |
| Altitude | 21 metres (67 feet) | |
| Sunrise (today) | 7:17 | |
| Sunset (today) | 16:36 | |
| Distance away | ||
| Distance to sea | 0.4 KMs (0.3 miles) | 
| Parish | Wirral, unparished area | E43000169 | 
|---|---|---|
| Ward | Birkenhead and Tranmere | E05000956 | 
| Metropolitan District | Wirral | E08000015 | 
| County | Merseyside | E11000013 | 
| Constituency (2024) | Birkenhead | E14001091 | 
| MP | Alison McGovern | Labour | 
| Police force | Merseyside | |
| Water company | United Utilities | |
| NUTS/ITL 3 | Wirral | |
| NUTS/ITL 2 | Merseyside | |
| NUTS/ITL 1 | North West | |
| 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 | 
| 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) | Birkenhead | E63008503 | 
| Census output area (2021) | E00168415 | |
| Census output area (2011) | 2C2 | |
| Lower layer super output area (2021) | Wirral 016G | E01034839 | 
| Lower layer super output area (2011) | Wirral 016A | E01007126 | 
| Middle layer super output area (2021) | Birkenhead Central | E02001482 | 
| Middle layer super output area (2011) | Birkenhead Central | E02001482 | 
| Travel to work area | Birkenhead | E30000168 | 
| Average property price in Chester | £229,281 | 
|---|---|
| Annual change | 2.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 59 Hamilton Square, Birkenhead | Terraced (freehold) | Jul 2020 | £240,000 | 
| Terraced (freehold) | Aug 2009 | £240,000 | |
| 58 Hamilton Square, Birkenhead | Other (freehold) | Nov 2017 | £290,000 | 
| Other (freehold) | Mar 2016 | £263,000 |