N1 4BT

a postcode in Islington

Introduced in June 2001

N1 4BT	Normal (geographic) postcodes	Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with N1 4BT

Mildmay Park - 12 properties, USRN 21605428

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.5468 / 51°32'48"N

Longitude: -0.084 / 0°5'2"W

UTM Reference: 30U 702180 5714660

OS Easting: 532951

OS Northing: 184835

OS Grid: TQ329848

Location Encoding

Mapcode Local: GBR HD.7HL

Mapcode Global: VHGQT.HDF3

Open Location Code: 9C3XGWW8+P9

Maidenhead Locator System: IO91wn91

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 3b1

Multicultural and Educated Urbanites
Ethnically Diverse Young Families
Private Rental Ethnic Minority Families

Index of Multiple Deprivation (IMD): 7029 / 32844

3rd decile
more deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for N1 4BT on Saturday 20 June 2026

Nautical twilight begins (First light)	02:39
Civil twilight begins (Dawn)	03:54
Sunrise	04:42
Transit (sun is at its highest)	13:01
Sunset	21:21
Civil twilight ends (Dusk)	22:09
Nautical twilight ends (Nightfall)	23:24

Hours of daylight today	04:12 to 21:51
Hours of darkness tonight (lighting-up time)	21:51 to 04:12
Moon Phase	Waxing Crescent
Moon Rises	10:13
Moon sets	23:38

For a full sun and moon calendar for N1 4BT, go to The Time and Place

Residential Property Sales in N1 4BT

Date	Address	Property Type	Tenure	Price
14 February 2020	Flat 2, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£420,000
25 August 2017	Flat 11, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£520,000
1 May 2015	Flat 6, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£460,000
14 February 2013	Flat 11, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£365,000
20 July 2012	Flat 9, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£290,000
22 December 2010	Flat 10, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£350,000
7 June 2010	Flat 7, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£355,000
18 May 2010	Flat 2, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£250,000
11 January 2010	Flat 4, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£226,500
11 March 2005	Flat 11, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£240,000
10 May 2002	Flat 4, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£168,000
8 March 2002	Flat 7, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£240,000
29 August 2001	Flat 2, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£175,000
29 August 2001	Flat 10, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£239,950
29 August 2001	Flat 11, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£205,000
30 July 2001	Flat 5, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£205,000
8 June 2001	Flat 9, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£220,000
11 May 2001	Flat 1, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£165,000
27 April 2001	Flat 3, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£155,000
12 April 2001	Flat 4, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£150,000
6 April 2001	Flat 8, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£190,000
4 April 2001	Flat 6, Arc Building, 1, Mildmay Park, London N1 4BT	Flat/apartment	Leasehold	£200,000

Key to property sale icons:

	First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
	Subsequent sale of existing property.
	Standard sale at market value to private individual.
	Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for N1 4BT

United Kingdom Parliament

Constituency

Islington North

MP

Jeremy Corbyn Independent

London Assembly

Assembly Constituency

North East

Assembly Member

Sem Moema Labour

Londonwide Members

Assembly Members

Elly Baker Labour

Emma Best Conservative

Andrew Boff Conservative

Hina Bokhari Liberal Democrat

Zoë Garbett Green

Alessandro Georgiou Conservative

Susan Hall Conservative

Lord Bailey of Paddington Conservative

Zack Polanski Green

Caroline Russell Green

Alex Wilson Reform UK

Islington Borough Council

London borough ward

Mildmay

Councillors

Jenny Kay Labour

Santiago Bell-Bradford Labour

Angelo Weekes Labour

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for N1 4BT

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00013832		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002776	Islington 014E	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000567	Islington 014	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013709	Mildmay	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000019	Islington	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001305	Islington North	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000001	Metropolitan Police	Police Force Areas	Other	1 January 2009	Home Office
E30000234	London	Travel to Work Areas	Other	31 July 2015	ONS
E32000012	North East	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33034730		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000240	NHS North Central London ICB - 93C	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000209	Islington, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000028	North London Partners in Health and Care	Integrated Care Boards	Health	1 April 2019	NHS
E56000027	North Central London	Cancer Alliances	Health	1 April 2020	NHS England
E61000001	Greater London Authority	Greater London Authority	Administrative	3 July 2000	ONS
E63011980	Islington	Built Up Areas	Census	17 April 2024	OS
E65000001	England Non-National Park Area	England Non-National Park Area	Census	27 February 2023	ONS
E92000001	England	Country	Administrative	1 January 2009	ONS

The UK Postcode Database