HA4 0NP

a postcode in Hillingdon

Introduced in January 1980

HA4 0NP	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 HA4 0NP

Queens Walk - 5 properties, USRN 21401595

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

Coordinates

Latitude: 51.5673 / 51°34'2"N

Longitude: -0.3954 / 0°23'43"W

UTM Reference: 30U 680514 5716127

OS Easting: 511313

OS Northing: 186598

OS Grid: TQ113865

Location Encoding

Mapcode Local: GBR 4F.T61

Mapcode Global: VHFT0.3VBX

Open Location Code: 9C3XHJ83+WV

Maidenhead Locator System: IO91tn26

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 4b4

Low-Skilled Migrant and Student Communities
Established Multi- Ethnic Communities
Ethnic Minority Routine Service Workers

Index of Multiple Deprivation (IMD): 25809 / 32844

8th decile
less deprived

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

Sun and Moon Times for HA4 0NP on Monday 6 July 2026

Nautical twilight begins (First light)	02:55
Civil twilight begins (Dawn)	04:06
Sunrise	04:52
Transit (sun is at its highest)	13:06
Sunset	21:20
Civil twilight ends (Dusk)	22:06
Nautical twilight ends (Nightfall)	23:17

Hours of daylight today	04:22 to 21:50
Hours of darkness tonight (lighting-up time)	21:50 to 04:23
Moon Phase	Waning Gibbous
Moon Sets	11:06
Moon Rises	22:53

For a full sun and moon calendar for HA4 0NP, go to The Time and Place

Residential Property Sales in HA4 0NP

Date	Address	Property Type	Tenure	Price
2 February 2023	191 Queens Walk, Ruislip HA4 0NP	Flat/apartment	Leasehold	£327,000
5 December 2014	191 Queens Walk, Ruislip HA4 0NP	Flat/apartment	Leasehold	£270,000
28 April 2005	191 Queens Walk, Ruislip HA4 0NP	Flat/apartment	Leasehold	£167,000
22 July 2002	187 Queens Walk, Ruislip HA4 0NP	Flat/apartment	Leasehold	£87,000

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 HA4 0NP

United Kingdom Parliament

Constituency

Ruislip, Northwood and Pinner

MP

David Simmonds Conservative

London Assembly

Assembly Constituency

Ealing and Hillingdon

Assembly Member

Bassam Mahfouz 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

Hillingdon Borough Council

London borough ward

Eastcote

Councillors

Nick Denys Conservative

Becky Haggar Conservative

Ian Edwards Conservative

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

Government Statistical Services (GSS) data for HA4 0NP

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00012052		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002421	Hillingdon 008D	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000501	Hillingdon 008	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013567	Eastcote	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000017	Hillingdon	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001454	Ruislip, Northwood and Pinner	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000001	Metropolitan Police	Police Force Areas	Other	1 January 2009	Home Office
E30000266	Slough and Heathrow	Travel to Work Areas	Other	31 July 2015	ONS
E32000006	Ealing and Hillingdon	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33034420		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000256	NHS North West London ICB - W2U3Z	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000207	Hillingdon, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000027	North West London Health and Care Partnership	Integrated Care Boards	Health	1 April 2019	NHS
E56000021	North West and South West London	Cancer Alliances	Health	1 July 2019	NHS England
E61000001	Greater London Authority	Greater London Authority	Administrative	3 July 2000	ONS
E63012034	Hillingdon	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