CH43 7NZ maps, stats, and open data
CH43 7NZ lies on Rosemary Close in Prenton. CH43 7NZ is located in the Bidston and St James electoral ward, within the metropolitan district of Wirral and the English Parliamentary constituency of Birkenhead. The Sub Integrated Care Board (ICB) Location is NHS Cheshire and Merseyside ICB - 12F and the police force is Merseyside. This postcode has been in use since June 1999.
CH43 7NZ geodata
| Easting | 329403 |
| Northing | 389811 |
| Latitude | 53.400382 |
| Longitude | -3.063253 |
Where is CH43 7NZ?
| Street | Rosemary Close |
| Town/City | Prenton |
| Country | England |
| Postcode District | CH43 |
CH43 7NZ Elevation
Elevation or altitude of CH43 7NZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Bidston And St James |
|---|---|
| Constituency | Birkenhead |
House Prices
Sales of detached houses in CH43 7NZ
1, ROSEMARY CLOSE, PRENTON, CH43 7NZ 2009 11 SEP £147,500 |
7, ROSEMARY CLOSE, PRENTON, CH43 7NZ 2003 31 JAN £89,950 |
7, ROSEMARY CLOSE, PRENTON, CH43 7NZ 1997 17 FEB £53,500 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to CH43 7NZ
| Flaybrick Close (Tollemache Road) | Birkenhead | 123m |
| Lansdowne Road (Tollemache Road) | Birkenhead | 156m |
| Mercer Road (Hoylake Road) | Bidston | 186m |
| Hablyn Road (Hoylake Road) | Bidston | 195m |
| Arkle Road (Tollemache Road) | Birkenhead | 221m |
Nearest railway stations to CH43 7NZ
| Birkenhead North Station | 0.6km |
| Bidston Station | 1.4km |
| Birkenhead Park Station | 1.6km |
Broadband
Broadband access in CH43 7NZ (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CH43 7NZ (2019 data)
Download
| Median download speed | 59.8Mbps |
| Average download speed | 44.3Mbps |
| Maximum download speed | 70.02Mbps |
Upload
| Median upload speed | 17.3Mbps |
| Average upload speed | 12.1Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CH43 7NZ (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
CH43 7NZ gas and electricity consumption
Estimated total energy consumption in CH43 7NZ by fuel type, 2015.
Gas
| Consumption (kWh) | 72,460 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 9,058 |
| Median (kWh/meter) | 9,730 |
Electricity
| Consumption (kWh) | 23,868 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 2,983 |
| Median (kWh/meter) | 3,337 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CH43 7NZ, for 2015.
- Meter count: The total number of meters in CH43 7NZ.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
98.7% of English postcodes are less deprived than CH43 7NZ:Food Standards Agency
Three nearest food hygiene ratings to CH43 7NZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CH43 7NZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Buccleugh Street | 17:15 | 12:00 | 512m |
| Ashville Road | 17:15 | 12:00 | 1,498m |
| Alton Road | 17:30 | 12:00 | 2,054m |
CH43 7NZ ITL and CH43 7NZ LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for CH43 7NZ:
| ITL 1 Code | Name |
|---|---|
| TLD | North West (England) |
| ITL 2 Code | Name |
| TLD7 | Merseyside |
| ITL 3 Code | Name |
| TLD74 | Wirral |
| LAU 1 Code | Name |
| E08000015 | Wirral |
CH43 7NZ census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for CH43 7NZ:
| Code | Name | |
|---|---|---|
| OA | E00036080 | |
| LSOA | E01007123 | Wirral 011D |
| MSOA | E02001477 | Wirral 011 |
Nearest postcodes to CH43 7NZ
| CH43 7NX | Oakwood Drive | 73m |
| CH43 7SP | Mercer Road | 82m |
| CH43 7SN | Naylor Road | 113m |
| CH43 7NY | Elmtree Grove | 115m |
| CH43 7FE | Maplewood Grove | 123m |
| CH43 7SJ | Egan Road | 130m |
| CH43 7FF | Larch Grove | 142m |
| CH43 7SR | Collin Road | 166m |
| CH43 7SA | Tollemache Road | 167m |
| CH43 7SE | Tollemache Road | 191m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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