OX4 3NJ open data databoard
OX4 3NJ lies on Cornwallis Close in Oxford. OX4 3NJ is located in the Cowley 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.
OX4 3NJ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
OX4 3NJ geodata
| Easting | 453277 |
| Northing | 204247 |
| Latitude | 51.734410 |
| Longitude | -1.229914 |
Where is OX4 3NJ?
| Street | Cornwallis Close |
| Town/City | Oxford |
| Country | England |
| Postcode District | OX4 |
OX4 3NJ Elevation
Elevation or altitude of OX4 3NJ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 | Cowley |
|---|---|
| Constituency | Oxford East |
House Prices
Sales of detached houses in OX4 3NJ
18, CORNWALLIS CLOSE, OXFORD, OX4 3NJ 2023 5 OCT £800,000 |
9, CORNWALLIS CLOSE, OXFORD, OX4 3NJ 2017 30 JUN £600,000 |
2012 27 NOV £450,000 |
18, CORNWALLIS CLOSE, OXFORD, OX4 3NJ 1999 18 JUN £240,000 |
18, CORNWALLIS CLOSE, OXFORD, OX4 3NJ 1995 20 DEC £153,000 |
17, CORNWALLIS CLOSE, OXFORD, OX4 3NJ 1995 13 OCT £155,000 |
1995 19 JUN £152,000 |
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 OX4 3NJ
| Cornwallis Close (Cornwallis Road) | Florence Park | 102m |
| Iffley Turn (Henley Avenue) | Iffley | 134m |
| Cornwallis Close (Cornwallis Road) | Florence Park | 138m |
| Henley Avenue | Iffley | 145m |
| Campbell Road (Cornwallis Road) | Florence Park | 147m |
Nearest railway stations to OX4 3NJ
| Oxford Station | 3.5km |
Broadband
Broadband access in OX4 3NJ (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 | 88.9% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in OX4 3NJ (2019 data)
Download
| Median download speed | 51.2Mbps |
| Average download speed | 69.5Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 4.3Mbps |
| Average upload speed | 3.9Mbps |
| Maximum upload speed | 6.35Mbps |
Broadband limitations in OX4 3NJ (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% |
OX4 3NJ gas and electricity consumption
Estimated total energy consumption in OX4 3NJ by fuel type, 2015.
Gas
| Consumption (kWh) | 242,229 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 13,457 |
| Median (kWh/meter) | 13,257 |
Electricity
| Consumption (kWh) | 45,309 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 2,517 |
| Median (kWh/meter) | 2,651 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in OX4 3NJ, for 2015.
- Meter count: The total number of meters in OX4 3NJ.
- 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
26.6% of English postcodes are less deprived than OX4 3NJ:Food Standards Agency
Three nearest food hygiene ratings to OX4 3NJ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to OX4 3NJ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Iffley Turn | 17:00 | 11:30 | 197m |
| Florence Park | 17:15 | 12:00 | 325m |
| Boundary Brook Road | 17:00 | 11:30 | 478m |
OX4 3NJ ITL and OX4 3NJ 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 OX4 3NJ:
| 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 |
OX4 3NJ 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 OX4 3NJ:
| Code | Name | |
|---|---|---|
| OA | E00145346 | |
| LSOA | E01028527 | Oxford 015A |
| MSOA | E02005954 | Oxford 015 |
Nearest postcodes to OX4 3NJ
| OX4 3NH | Cornwallis Road | 66m |
| OX4 3NT | Campbell Road | 75m |
| OX4 4DJ | Henley Avenue | 93m |
| OX4 3NS | Campbell Road | 173m |
| OX4 3NR | Campbell Road | 193m |
| OX4 4DH | Henley Avenue | 194m |
| OX4 3NZ | Lytton Road | 196m |
| OX4 3NX | Campbell Road | 199m |
| OX4 3NU | Campbell Road | 202m |
| OX4 3NN | Cornwallis Road | 203m |
- 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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