NR20 4SW maps, stats, and open data
NR20 4SW lies on Swan Drive in Gressenhall, Dereham. NR20 4SW is located in the Lincoln electoral ward, within the local authority district of Breckland and the English Parliamentary constituency of Mid Norfolk. The Sub Integrated Care Board (ICB) Location is NHS Norfolk and Waveney ICB - 26A and the police force is Norfolk. This postcode has been in use since January 1980.
NR20 4SW maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
NR20 4SW geodata
| Easting | 596506 |
| Northing | 316654 |
| Latitude | 52.711857 |
| Longitude | 0.907581 |
Where is NR20 4SW?
| Street | Swan Drive |
| Locality | Gressenhall |
| Town/City | Dereham |
| Country | England |
| Postcode District | NR20 |
NR20 4SW Elevation
Elevation or altitude of NR20 4SW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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 | Lincoln |
|---|---|
| Constituency | Mid Norfolk |
House Prices
Sales of detached houses in NR20 4SW
2024 17 JUN £320,000 |
5, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2020 13 MAR £215,000 |
12, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2018 7 DEC £200,000 |
8, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2015 18 SEP £200,000 |
11, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2010 9 FEB £147,000 |
8, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2009 31 JUL £184,000 |
CAMOMILE HOUSE, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2007 29 MAY £105,000 |
8, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2005 16 AUG £165,000 |
2001 1 OCT £95,000 |
16, SWAN DRIVE, GRESSENHALL, DEREHAM, NR20 4SW 2001 20 APR £90,000 |
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 NR20 4SW
| Post Office (Litcham Road) | Gressenhall | 74m |
| Post Office (Litcham Road) | Gressenhall | 94m |
| Swan (Bridge Street) | Gressenhall | 111m |
| Swan (Bridge Street) | Gressenhall | 126m |
| Rougholme Close (Litcham Road) | Gressenhall | 284m |
Broadband
Broadband access in NR20 4SW (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 | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in NR20 4SW (2019 data)
Download
| Median download speed | 39.0Mbps |
| Average download speed | 33.5Mbps |
| Maximum download speed | 54.48Mbps |
Upload
| Median upload speed | 8.7Mbps |
| Average upload speed | 7.1Mbps |
| Maximum upload speed | 10.00Mbps |
Broadband limitations in NR20 4SW (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% |
NR20 4SW gas and electricity consumption
Estimated total energy consumption in NR20 4SW by fuel type, 2015.
Electricity
| Consumption (kWh) | 63,729 |
|---|---|
| Meter count | 17 |
| Mean (kWh/meter) | 3,749 |
| Median (kWh/meter) | 2,970 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in NR20 4SW, for 2015.
- Meter count: The total number of meters in NR20 4SW.
- 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
41.1% of English postcodes are less deprived than NR20 4SW:Food Standards Agency
Three nearest food hygiene ratings to NR20 4SW (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to NR20 4SW
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| The Green Post Office | 17:15 | 11:30 | 99m |
| Beech Road | 17:00 | 11:45 | 1,232m |
| Old Bridge | 17:15 | 07:15 | 1,507m |
NR20 4SW ITL and NR20 4SW 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 NR20 4SW:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH1 | East Anglia |
| ITL 3 Code | Name |
| TLH17 | Breckland and South Norfolk |
| LAU 1 Code | Name |
| E07000143 | Breckland |
NR20 4SW 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 NR20 4SW:
| Code | Name | |
|---|---|---|
| OA | E00134431 | |
| LSOA | E01026452 | Breckland 004B |
| MSOA | E02005506 | Breckland 004 |
Nearest postcodes to NR20 4SW
| NR20 4DX | Soken Drive | 125m |
| NR20 4ED | The Oaks | 138m |
| NR20 4AR | Litcham Road | 211m |
| NR20 4DT | The Green | 228m |
| NR20 4EE | Bittering Street | 237m |
| NR20 4DY | Rougholme Close | 243m |
| NR20 4SU | Freezer Close | 336m |
| NR20 4TH | Nursery Close | 338m |
| NR20 4LP | Park Road | 338m |
| NR20 4EB | Bittering Street | 345m |
- 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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