BB6 7TZ lies on Martholme Close in Great Harwood, Blackburn. BB6 7TZ is located in the Overton electoral ward, within the local authority district of Hyndburn and the English Parliamentary constituency of Hyndburn. The Sub Integrated Care Board (ICB) Location is NHS Lancashire and South Cumbria ICB - 01A and the police force is Lancashire. This postcode has been in use since June 2000.


| Easting | 373966 |
| Northing | 432838 |
| Latitude | 53.791199 |
| Longitude | -2.396660 |
| Street | Martholme Close |
| Locality | Great Harwood |
| Town/City | Blackburn |
| Country | England |
| Postcode District | BB6 |
Elevation or altitude of BB6 7TZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
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.
| Ward | Overton |
|---|---|
| Constituency | Hyndburn |
2026 27 FEB £285,000 |
2017 19 MAY £237,000 |
2016 19 SEP £210,000 |
2016 6 MAY £232,000 |
2015 20 FEB £174,000 |
2014 12 DEC £179,995 |
2014 2 APR £223,500 |
2012 24 SEP £205,000 |
2012 17 AUG £206,000 |
2009 27 NOV £213,700 |
| Coronation Street (Harwood Lane) | Great Harwood | 137m |
| Coronation Street | Great Harwood | 162m |
| Lyndon House (Harwood Lane) | Great Harwood | 264m |
| Windsor Road (Park Road) | Great Harwood | 302m |
| Windsor Road (Park Road) | Great Harwood | 315m |
| Rishton Station | 3.4km |
| Langho Station | 3.7km |
| Whalley Station | 3.8km |
| 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
| Median download speed | 63.9Mbps |
| Average download speed | 54.9Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 16.8Mbps |
| Average upload speed | 13.8Mbps |
| Maximum upload speed | 20.00Mbps |
| 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% |
Estimated total energy consumption in BB6 7TZ by fuel type, 2015.
| Consumption (kWh) | 250,761 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 11,398 |
| Median (kWh/meter) | 12,138 |
| Consumption (kWh) | 74,120 |
|---|---|
| Meter count | 17 |
| Mean (kWh/meter) | 4,360 |
| Median (kWh/meter) | 3,539 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Park Lane | 16:30 | 11:15 | 568m |
| Harwood Bar | 16:30 | 11:15 | 631m |
| Meadow Street | 16:45 | 11:45 | 1,034m |
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 BB6 7TZ:
| ITL 1 Code | Name |
|---|---|
| TLD | North West (England) |
| ITL 2 Code | Name |
| TLD4 | Lancashire |
| ITL 3 Code | Name |
| TLD46 | East Lancashire |
| LAU 1 Code | Name |
| E07000120 | Hyndburn |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for BB6 7TZ:
| Code | Name | |
|---|---|---|
| OA | E00127212 | |
| LSOA | E01025066 | Hyndburn 001G |
| MSOA | E02005212 | Hyndburn 001 |
| BB6 7TY | Hesketh Court | 61m |
| BB6 7TG | Louie Pollard Crescent | 68m |
| BB6 7SS | Heymoor Avenue | 76m |
| BB6 7TA | Lomax Close | 101m |
| BB6 7SD | Allsprings Close | 107m |
| BB6 7TX | Mercer Drive | 108m |
| BB6 7SN | Harwood Lane | 153m |
| BB6 7SW | Park Terrace | 155m |
| BB6 7RN | Allsprings Drive | 159m |
| BB6 7SX | Calder Place | 184m |