N3 1SN maps, stats, and open data

N3 1SN lies on St Marys Avenue in London. N3 1SN 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 1SN maps

N3 1SN map - OS OpenMap – Local (Ordnance Survey)

N3 1SN 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)

N3 1SN geodata

Easting	524495
Northing	190312
Latitude	51.597906
Longitude	-0.203955

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Source: Open Postcode Geo
Licence: Open Government Licence

Where is N3 1SN?

Street	St Marys Avenue
Town/City	London
Country	England
Postcode District	N3
➜ See where N3 is on a map ➜ Where is Finchley?

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

N3 1SN Elevation

Elevation or altitude of N3 1SN 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	Finchley Church End
Constituency	Finchley And Golders Green

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Source: ONS Postcode Database
Licence: Open Government Licence

House Prices

Sales of detached houses in N3 1SN

HEATHFIELD, ST MARYS AVENUE, LONDON, N3 1SN 2018 31 JAN £1,375,000
26, ST MARYS AVENUE, LONDON, N3 1SN 2017 7 FEB £1,125,000
HEATHFIELD, ST MARYS AVENUE, LONDON, N3 1SN 2016 17 MAY £1,180,000
2, ST MARYS AVENUE, LONDON, N3 1SN 2015 25 JUN £1,170,000
17, ST MARYS AVENUE, LONDON, N3 1SN 2010 12 NOV £880,000
ALBANY, ST MARYS AVENUE, LONDON, N3 1SN 2010 21 OCT £1,000,000
2, ST MARYS AVENUE, LONDON, N3 1SN 2007 9 NOV £685,000
ALBANY, ST MARYS AVENUE, LONDON, N3 1SN 2006 15 JUN £730,000
2, ST MARYS AVENUE, LONDON, N3 1SN 2006 31 JAN £495,000
FORMENTOR, ST MARYS AVENUE, LONDON, N3 1SN 2004 30 JUN £687,500

➜ Finchley 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 N3 1SN

St Mary's Avenue Hendon Lane	Church End	177m
St Mary's Avenue Hendon Lane	Church End	205m
Arden Road	Church End	249m
Arden Road	Church End	337m
Gravel Hill (N3) (Gravel Hill)	Finchley	366m

Nearest underground/metro/tram to N3 1SN

Finchley Central Underground Station	Finchley Central	862m
Mill Hill East Underground Station	Mill Hill East	1,222m
West Finchley Underground Station	West Finchley	1,677m

Nearest railway stations to N3 1SN

Hendon Station	3.1km
Mill Hill Broadway Station	3.6km
Cricklewood Station	4.4km

GetTheData
Source: NaPTAN
Licence: Open Government Licence

Broadband

Broadband access in N3 1SN (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	96.6%
Percentage of properties with Full Fibre Broadband	0.0%

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

Broadband speed in N3 1SN (2019 data)

Download

Median download speed	64.3Mbps
Average download speed	79.9Mbps
Maximum download speed	350.00Mbps

Upload

Median upload speed	1.3Mbps
Average upload speed	6.7Mbps
Maximum upload speed	20.00Mbps

Broadband limitations in N3 1SN (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)

N3 1SN gas and electricity consumption

Estimated total energy consumption in N3 1SN by fuel type, 2015.

Gas

Consumption (kWh)	1,313,945
Meter count	55
Mean (kWh/meter)	23,890
Median (kWh/meter)	23,276

Electricity

Consumption (kWh)	272,276
Meter count	58
Mean (kWh/meter)	4,694
Median (kWh/meter)	3,430

Consumption: The estimated total energy consumption, in kWh, across all meters in N3 1SN, for 2015.
Meter count: The total number of meters in N3 1SN.
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

22.3% of English postcodes are less deprived than N3 1SN:

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Source: ONS Postcode Database
Licence: Open Government Licence

Food Standards Agency

Three nearest food hygiene ratings to N3 1SN (metres)

Finchley Yochien

6 Hendon Avenue London

194m

St. Phillips Pre-School

Saint Philip The Apostle Roman Catholic Church Gravel Hill London

373m

Finchley Manor Lawn Tennis, Squash And Health Club

Finchley Manor Lawn Tennis And Squash Rackets Club Lyndhurst Gardens London

422m

➜ Get more ratings from the Food Standards Agency

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Source: Food Standards Agency
Licence: FSA terms & conditions

Nearest post box to N3 1SN

	Last Collection
Location	Mon-Fri	Sat	Distance
Cyprus Avenue	17:30	12:00	138m
Windsor Road	17:30	12:00	182m
37 Cyprus Road	17:30	12:00	289m

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Source: Dracos
Licence: Creative Commons Attribution-ShareAlike

N3 1SN ITL and N3 1SN 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 1SN:

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

GetTheData
Source: ONS Postcode Directory
Licence: Open Government Licence

N3 1SN 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 1SN:

	Code	Name
OA	E00000999
LSOA	E01000200	Barnet 028B
MSOA	E02000051	Barnet 028

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Source: ONS Postcode Directory
Licence: Open Government Licence

Nearest postcodes to N3 1SN

N3 1SW	St Marys Avenue	39m
N3 1ST	Cyprus Avenue	67m
N3 1SL	Hendon Lane	115m
N3 1RZ	Hendon Lane	117m
N3 1RR	Hendon Lane	124m
N3 1SS	Cyprus Avenue	129m
N3 1US	St Marys Avenue	130m
N3 1UP	Freston Park	134m
N3 1SE	Hendon Lane	139m
N3 1SP	Cyprus Gardens	151m

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