N21 3BT maps, stats, and open data

N21 3BT lies on Seaforth Gardens in London. N21 3BT is located in the Winchmore Hill electoral ward, within the London borough of Enfield and the English Parliamentary constituency of Enfield, Southgate. 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.

N21 3BT maps

N21 3BT map - OS OpenMap – Local (Ordnance Survey)

N21 3BT 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)

N21 3BT geodata

Easting	530990
Northing	194510
Latitude	51.634156
Longitude	-0.108694

GetTheData
Source: Open Postcode Geo
Licence: Open Government Licence

Where is N21 3BT?

Street	Seaforth Gardens
Town/City	London
Country	England
Postcode District	N21
➜ N21 open data dashboard ➜ See where N21 is on a map ➜ Where is London?

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

N21 3BT Elevation

Elevation or altitude of N21 3BT as distance above sea level:

	Metres	Feet
Elevation	50m	164ft

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	Winchmore Hill
Constituency	Enfield, Southgate

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Source: ONS Postcode Database
Licence: Open Government Licence

House Prices

Sales of detached houses in N21 3BT

3, SEAFORTH GARDENS, LONDON, N21 3BT 2018 26 OCT £1,690,000
3, SEAFORTH GARDENS, LONDON, N21 3BT 2017 7 APR £2,410,000
11, SEAFORTH GARDENS, LONDON, N21 3BT 2016 6 JUL £1,400,000
21, SEAFORTH GARDENS, LONDON, N21 3BT 2016 20 MAY £1,605,000
7, SEAFORTH GARDENS, LONDON, N21 3BT 2010 20 MAY £1,200,000
19, SEAFORTH GARDENS, LONDON, N21 3BT 2010 16 APR £1,500,000
19, SEAFORTH GARDENS, LONDON, N21 3BT 2006 26 MAY £1,125,000
25, SEAFORTH GARDENS, LONDON, N21 3BT 2003 27 MAY £770,000
17, SEAFORTH GARDENS, LONDON, N21 3BT 2003 28 FEB £700,000
23, SEAFORTH GARDENS, LONDON, N21 3BT 2002 8 AUG £700,000

➜ London house prices

GetTheData
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.

Crime

Reported crime within 500m of N21 3BT

November 2023	Violence and sexual offences	On or near Broad Walk	357m
November 2023	Violence and sexual offences	On or near Broad Walk	357m
September 2023	Vehicle crime	On or near Broad Walk	357m
➜ Seaforth Gardens crime map and outcomes

GetTheData
Source: data.police.uk
Licence: Open Government Licence

Transport

Nearest bus stops to N21 3BT

Winchmore Hill The Green	Winchmore Hill	385m
Winchmore Hill The Green	Winchmore Hill	398m
Church Hill	Winchmore Hill	482m
Church Hill	Winchmore Hill	489m
Park Gate	Southgate	582m

Nearest underground/metro/tram to N21 3BT

Southgate Underground Station	Southgate	1,339m

Nearest railway stations to N21 3BT

Winchmore Hill Station	0.5km
Grange Park Station	1.2km
Palmers Green Station	1.8km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

➜ Broadband speed and availability dashboard for N21 3BT

Broadband access in N21 3BT (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 N21 3BT (2019 data)

Download

Median download speed	18.9Mbps
Average download speed	102.9Mbps
Maximum download speed	350.00Mbps

Upload

Median upload speed	1.0Mbps
Average upload speed	1.0Mbps
Maximum upload speed	1.24Mbps

Broadband limitations in N21 3BT (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%

➜ Broadband speed and availability dashboard for N21 3BT

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

N21 3BT gas and electricity consumption

Estimated total energy consumption in N21 3BT by fuel type, 2015.

Gas

Consumption (kWh)	432,057
Meter count	13
Mean (kWh/meter)	33,235
Median (kWh/meter)	36,953

Electricity

Consumption (kWh)	90,356
Meter count	11
Mean (kWh/meter)	8,214
Median (kWh/meter)	6,095

Consumption: The estimated total energy consumption, in kWh, across all meters in N21 3BT, for 2015.
Meter count: The total number of meters in N21 3BT.
Mean: The mean average consumption per meter, in kWh.
Median: The median average consumption per meter, in kWh.

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

Deprivation

23.3% of English postcodes are less deprived than N21 3BT:

GetTheData
Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

Three nearest food hygiene ratings to N21 3BT (meters)

St Pauls Community Hall

Hall

270m

Leapfrog Nursery School

St Pauls Church

270m

Woodberry Day Nursery

63 Church Hill

272m

➜ Get more ratings from the Food Standards Agency

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Source: Food Standards Agency
Licence: FSA terms & conditions

Nearest post box to N21 3BT

	Last Collection
Location	Mon-Fri	Sat	Distance
Seaforth Gardens/Broad Walk	17:30	12:00	194m
Church Hill	17:30	12:00	429m
Paulin Drive/Broadfields Ave	17:30	12:00	462m

GetTheData
Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

Nearest sports facilities to N21 3BT

Facility	Distance
Woodcroft Open Space (Closed) Broad Walk, London Grass Pitches	371m
Keble School Wades Hill, London Artificial Grass Pitch	408m
Grovelands Park Queen Elizabeths Drive, Southgate Grass Pitches, Outdoor Tennis Courts	569m

GetTheData
Source: Active Places
Licence: Open Government Licence

Nearest schools to N21 3BT

School	Phase of Education	Distance
Keble Preparatory School Wades Hill, Winchmore Hill, London, N21 1BG	Not applicable	419m
St Paul's CofE Primary School Ringwood Way, Winchmore Hill, London, N21 2RA	Primary	648m
North London Hospital School Priory Hospital, Grovelands House, The Bourne, Southgate, London, N14 6RA	Not applicable	712m

GetTheData
Source: Edubase
Licence: Open Government Licence

N21 3BT ITL and N21 3BT 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 N21 3BT:

ITL 1 Code	Name
TLI	London
ITL 2 Code	Name
TLI5	Outer London - East and North East
ITL 3 Code	Name
TLI54	Enfield
LAU 1 Code	Name
E09000010	Enfield

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

N21 3BT 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 N21 3BT:

	Code	Name
OA	E00007756
LSOA	E01001568	Enfield 022D
MSOA	E02000298	Enfield 022

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to N21 3BT

N21 3BS	Seaforth Gardens	49m
N21 3BP	Branscombe Gardens	116m
N21 3BN	Branscombe Gardens	155m
N21 3BL	Broad Walk	209m
N21 1HZ	Denleigh Gardens	222m
N21 3BU	Broad Walk	223m
N21 1HY	Yew Tree Close	264m
N21 1LE	Church Hill	267m
N21 3BJ	Broad Walk	267m
N21 1JA	Church Hill	269m

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