OX3 9JJ lies on Chestnut Avenue in Headington, Oxford. OX3 9JJ is located in the Headington electoral ward, within the local authority district of Oxford and the English Parliamentary constituency of Oxford East. The Sub Integrated Care Board (ICB) Location is NHS Buckinghamshire, Oxfordshire and Berkshire West ICB - 10Q and the police force is Thames Valley. This postcode has been in use since January 1980.


| Easting | 454823 |
| Northing | 207487 |
| Latitude | 51.763389 |
| Longitude | -1.207020 |
| Street | Chestnut Avenue |
| Locality | Headington |
| Town/City | Oxford |
| Country | England |
| Postcode District | OX3 |
Elevation or altitude of OX3 9JJ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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 | Headington |
|---|---|
| Constituency | Oxford East |
61, CHESTNUT AVENUE, HEADINGTON, OXFORD, OX3 9JJ 2025 29 JUL £552,500 |
51, CHESTNUT AVENUE, HEADINGTON, OXFORD, OX3 9JJ 2020 20 NOV £545,000 |
2013 15 NOV £550,000 |
59, CHESTNUT AVENUE, HEADINGTON, OXFORD, OX3 9JJ 2013 5 JUL £335,000 |
2012 18 MAY £267,500 |
63, CHESTNUT AVENUE, HEADINGTON, OXFORD, OX3 9JJ 2011 19 SEP £410,000 |
53, CHESTNUT AVENUE, HEADINGTON, OXFORD, OX3 9JJ 1999 30 APR £75,000 |
| Wharton Road (London Road) | Headington | 219m |
| Wharton Road (London Road) | Headington | 230m |
| Gladstone Road (London Road) | Headington | 304m |
| Co-op (Stile Road) | Headington | 365m |
| Headington Shops (London Road) | Headington | 370m |
| Oxford Station | 4.5km |
| Oxford Parkway Station | 6.5km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 96.7% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 62.7Mbps |
| Average download speed | 78.7Mbps |
| Maximum download speed | 350.00Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 8.5Mbps |
| 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 OX3 9JJ by fuel type, 2015.
| Consumption (kWh) | 418,875 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 13,962 |
| Median (kWh/meter) | 13,590 |
| Consumption (kWh) | 109,607 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 3,654 |
| Median (kWh/meter) | 3,261 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Hawthorn Avenue | 17:00 | 11:45 | 164m |
| Ramsey Road | 17:30 | 12:00 | 253m |
| Old High Street | 17:00 | 11:45 | 306m |
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 OX3 9JJ:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ1 | Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 Code | Name |
| TLJ14 | Oxfordshire CC |
| LAU 1 Code | Name |
| E07000178 | Oxford |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for OX3 9JJ:
| Code | Name | |
|---|---|---|
| OA | E00145264 | |
| LSOA | E01028516 | Oxford 005C |
| MSOA | E02005944 | Oxford 005 |
| OX3 9JH | Chestnut Avenue | 45m |
| OX3 9JN | Ash Grove | 110m |
| OX3 9JG | Hawthorn Avenue | 138m |
| OX3 9JL | Ash Grove | 143m |
| OX3 9JQ | Hawthorn Avenue | 161m |
| OX3 9JU | Barton Lane | 185m |
| OX3 9HX | North Place | 186m |
| OX3 9JW | Barton Lane | 194m |
| OX3 9FE | The Willows | 213m |
| OX3 9JA | London Road | 227m |