CM20 3EF maps, stats, and open data

CM20 3EF lies on Harefield in Harlow. CM20 3EF is located in the Mark Hall electoral ward, within the local authority district of Harlow and the English Parliamentary constituency of Harlow. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 07H and the police force is Essex. This postcode has been in use since January 1980.

CM20 3EF maps

CM20 3EF map - OS OpenMap – Local (Ordnance Survey)

CM20 3EF map - OS VectorMap District (Ordnance Survey)

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Source: OS OpenMap – Local (Ordnance Survey)
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)

CM20 3EF geodata

Easting	546248
Northing	210093
Latitude	51.770414
Longitude	0.118148

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Source: Open Postcode Geo
Licence: Open Government Licence

Where is CM20 3EF?

Street	Harefield
Town/City	Harlow
Country	England
Postcode District	CM20
➜ See where CM20 is on a map ➜ Where is Harlow?

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Source: Land Registry Price Paid Data
Licence: Open Government Licence

CM20 3EF Elevation

Elevation or altitude of CM20 3EF 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.

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Source: Open Postcode Elevation
Licence: Open Government Licence

Politics

Ward	Mark Hall
Constituency	Harlow

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Source: ONS Postcode Database
Licence: Open Government Licence

House Prices

Sales of detached houses in CM20 3EF

5, HAREFIELD, HARLOW, CM20 3EF 2001 9 MAR £127,000

➜ Harlow house prices

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Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2024. This data is licensed under the Open Government Licence v3.0.

Transport

Nearest bus stops to CM20 3EF

Pennymead (Momples Road)	Mark Hall	43m
Pennymead (Momples Road)	Mark Hall	74m
Blackbush Spring (Minchen Road)	Mark Hall	115m
Blackbush Spring (Minchen Road)	Mark Hall	134m
Quarry Spring (Momples Road)	Harlow	166m

Nearest railway stations to CM20 3EF

Harlow Town Station	2km
Harlow Mill Station	2.4km
Sawbridgeworth Station	5.7km

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Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in CM20 3EF (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	100.0%
Percentage of properties with Full Fibre Broadband	0.0%

Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps

Broadband speed in CM20 3EF (2019 data)

Download

Median download speed	85.0Mbps
Average download speed	101.5Mbps
Maximum download speed	200.00Mbps

Upload

Median upload speed	5.4Mbps
Average upload speed	6.0Mbps
Maximum upload speed	12.38Mbps

Broadband limitations in CM20 3EF (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%

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Source: Ofcom
Licence: Ofcom Terms of Use (requires attribution)

CM20 3EF gas and electricity consumption

Estimated total energy consumption in CM20 3EF by fuel type, 2015.

Gas

Consumption (kWh)	277,725
Meter count	16
Mean (kWh/meter)	17,358
Median (kWh/meter)	16,000

Electricity

Consumption (kWh)	77,399
Meter count	16
Mean (kWh/meter)	4,837
Median (kWh/meter)	5,111

Consumption: The estimated total energy consumption, in kWh, across all meters in CM20 3EF, for 2015.
Meter count: The total number of meters in CM20 3EF.
Mean: The mean average consumption per meter, in kWh.
Median: The median average consumption per meter, in kWh.

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Source: Postcode level gas estimates: 2015 (experimental)
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence

Deprivation

66.5% of English postcodes are less deprived than CM20 3EF:

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Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

Three nearest food hygiene ratings to CM20 3EF (metres)

The Purple Emperor

Burgoyne Hatch

147m

Wing's Garden

1 Burgoyne Hatch

147m

Elite Express

2-4 Burgoyne Hatch

147m

➜ Get more ratings from the Food Standards Agency

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Source: Food Standards Agency
Licence: FSA terms & conditions

Nearest post box to CM20 3EF

	Last Collection
Location	Mon-Fri	Sat	Distance
Pittmans Field	17:45	12:00	919m
London Road P.o.	17:30	12:30	1,654m
Tesco	17:30	12:30	1,831m

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Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

CM20 3EF ITL and CM20 3EF 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 CM20 3EF:

ITL 1 Code	Name
TLH	East
ITL 2 Code	Name
TLH3	Essex
ITL 3 Code	Name
TLH35	West Essex
LAU 1 Code	Name
E07000073	Harlow

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Source: ONS Postcode Directory
Licence: Open Government Licence

CM20 3EF 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 CM20 3EF:

	Code	Name
OA	E00110973
LSOA	E01021847	Harlow 002D
MSOA	E02004545	Harlow 002

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Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to CM20 3EF

CM20 3EG	Harefield	48m
CM20 3HU	Pennymead	72m
CM20 3HX	Pennymead	94m
CM20 3EE	Woodleys	102m
CM20 3JF	Pennymead	102m
CM20 3HN	Tunnmeade	109m
CM20 3EB	Blackbush Spring	121m
CM20 3HL	Tunnmeade	137m
CM20 3HZ	Pennymead	140m
CM20 3HS	Quarry Spring	154m

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Source: Open Postcode Geo; Land Registry Price Paid Data
Licence: Open Government Licence