N3 3LF maps, stats, and open data
N3 3LF lies on Regents Park Road in London. N3 3LF is located in the Finchley Church End electoral ward, within the London borough of Barnet and the English Parliamentary constituency of Finchley and Golders Green. The Sub Integrated Care Board (ICB) Location is NHS North Central London ICB - 93C and the police force is Metropolitan Police. This postcode has been in use since January 1980.
N3 3LF maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
N3 3LF geodata
| Easting | 524846 |
| Northing | 190058 |
| Latitude | 51.595543 |
| Longitude | -0.199006 |
Where is N3 3LF?
| Street | Regents Park Road |
| Town/City | London |
| Country | England |
| Postcode District | N3 |
N3 3LF Elevation
Elevation or altitude of N3 3LF as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 70m | 230ft |
|---|
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 | Finchley Church End |
|---|
| Constituency | Finchley And Golders Green |
|---|
Transport
Nearest bus stops to N3 3LF
| Mountfield Road (Regents Park Road) | Finchley | 87m |
| East End Road Finchley | Finchley | 90m |
| Mountfield Road (Regents Park Road) | Finchley | 160m |
| Church End (N3) | Finchley | 179m |
| Gravel Hill (N3) (Gravel Hill) | Finchley | 235m |
Nearest underground/metro/tram to N3 3LF
| Finchley Central Underground Station | Finchley Central | 748m |
| Mill Hill East Underground Station | Mill Hill East | 1,603m |
Nearest railway stations to N3 3LF
| Hendon Station | 3.2km |
| Mill Hill Broadway Station | 4km |
| Cricklewood Station | 4.2km |
Broadband
Broadband speed in N3 3LF (2019 data)
Download
| Median download speed | 48.9Mbps |
| Average download speed | 47.6Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 8.1Mbps |
| Average upload speed | 9.6Mbps |
| Maximum upload speed | 20.00Mbps |
Deprivation
11.6% of English postcodes are less deprived than
N3 3LF:
Food Standards Agency
Three nearest food hygiene ratings to N3 3LF (metres)
PerfectTed
233 Regents Park Road London
19m
Regents Cafe
209 Regents Park Road London
66m
Lavia
225 Regents Park Road London
66m
➜ Get more ratings from the Food Standards Agency
Nearest post box to N3 3LF
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Regents Park Road Post Office | 17:30 | 12:00 | 143m |
| 37 Cyprus Road | 17:30 | 12:00 | 145m |
| Regents Park Road | 17:30 | 12:00 | 194m |
N3 3LF ITL and N3 3LF 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 N3 3LF:
| ITL 1 Code | Name |
|---|
| TLI | London |
| ITL 2 Code | Name |
|---|
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
|---|
| TLI71 | Barnet |
| LAU 1 Code | Name |
|---|
| E09000003 | Barnet |
N3 3LF 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 N3 3LF:
| Code | Name |
|---|
| OA | E00001010 | |
|---|
| LSOA | E01000202 | Barnet 028D |
|---|
| MSOA | E02000051 | Barnet 028 |
|---|
Nearest postcodes to N3 3LF