HP16 9QN lies on Marriotts Avenue in South Heath, Great Missenden. HP16 9QN is located in the Chiltern Ridges electoral ward, within the unitary authority of Buckinghamshire and the English Parliamentary constituency of Chesham and Amersham. The Sub Integrated Care Board (ICB) Location is NHS Buckinghamshire, Oxfordshire and Berkshire West ICB - 14Y and the police force is Thames Valley. This postcode has been in use since January 1980.


| Easting | 491295 |
| Northing | 201980 |
| Latitude | 51.709138 |
| Longitude | -0.680107 |
| Street | Marriotts Avenue |
| Locality | South Heath |
| Town/City | Great Missenden |
| Country | England |
| Postcode District | HP16 |
Elevation or altitude of HP16 9QN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 180m | 591ft |
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 | Chiltern Ridges |
|---|---|
| Constituency | Chesham And Amersham |
2021 14 MAY £1,300,000 |
BIRCHWOOD, MARRIOTTS AVENUE, SOUTH HEATH, GREAT MISSENDEN, HP16 9QN 2020 16 JAN £1,100,000 |
2017 5 DEC £1,011,500 |
2015 30 OCT £865,000 |
2011 4 AUG £975,000 |
MAUNDOWN, MARRIOTTS AVENUE, SOUTH HEATH, GREAT MISSENDEN, HP16 9QN 2010 13 DEC £380,000 |
KATRINA, MARRIOTTS AVENUE, SOUTH HEATH, GREAT MISSENDEN, HP16 9QN 2009 29 OCT £681,000 |
KATRINA, MARRIOTTS AVENUE, SOUTH HEATH, GREAT MISSENDEN, HP16 9QN 2007 25 APR £465,000 |
2006 31 AUG £530,000 |
TABOR GROVE, MARRIOTTS AVENUE, SOUTH HEATH, GREAT MISSENDEN, HP16 9QN 2006 24 MAR £515,000 |
| Marriotts Avenue (Ballinger Road) | South Heath | 191m |
| Marriotts Avenue (Ballinger Road) | South Heath | 209m |
| Herbert's Hole (Ballinger Road) | South Heath | 322m |
| Wood Lane (Kings Lane) | South Heath | 371m |
| Potter Row (Ballinger Road) | South Heath | 412m |
| Great Missenden Station | 2.1km |
| 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 | 40.0Mbps |
| Average download speed | 39.1Mbps |
| Maximum download speed | 66.19Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.2Mbps |
| Maximum upload speed | 17.79Mbps |
| 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 HP16 9QN by fuel type, 2015.
| Consumption (kWh) | 64,765 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 7,196 |
| Median (kWh/meter) | 7,073 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| South Heath P.o. | 16:15 | 08:45 | 217m |
| The Hyde | 16:15 | 07:30 | 1,003m |
| Potter Row | 15:45 | 07:00 | 1,352m |
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 HP16 9QN:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ1 | Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 Code | Name |
| TLJ13 | Buckinghamshire |
| LAU 1 Code | Name |
| E06000060 | Buckinghamshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for HP16 9QN:
| Code | Name | |
|---|---|---|
| OA | E00089581 | |
| LSOA | E01017752 | Chiltern 001B |
| MSOA | E02003676 | Chiltern 001 |
| HP16 9QW | Marriotts Avenue | 114m |
| HP16 9SH | Meadow Lane | 131m |
| HP16 9QL | Marriotts Avenue | 186m |
| HP16 9QJ | Ballinger Road | 245m |
| HP16 9QH | Ballinger Road | 251m |
| HP16 0RA | Lappetts Lane | 262m |
| HP16 0RB | Wood Lane | 285m |
| HP16 0QY | Kings Lane | 384m |
| HP16 0QZ | Kings Lane | 433m |
| HP16 9QQ | Sibleys Rise | 505m |