HA7 3NB

a postcode in Harrow

Introduced in January 1980

HA7 3NB	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 HA7 3NB

Sitwell Grove - 46 properties, USRN 21202279

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

Coordinates

Latitude: 51.6159 / 51°36'57"N

Longitude: -0.3296 / 0°19'46"W

UTM Reference: 30U 684877 5721699

OS Easting: 515750

OS Northing: 192109

OS Grid: TQ157921

Location Encoding

Mapcode Local: GBR 60.ZHV

Mapcode Global: VHGQ9.7NM3

Open Location Code: 9C3XJM8C+95

Maidenhead Locator System: IO91uo07

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 4c1

Low-Skilled Migrant and Student Communities
Challenged Multicultural Communities and Students
African and Asian Influences

Index of Multiple Deprivation (IMD): 4814 / 32844

2nd decile
much more deprived

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

Sun and Moon Times for HA7 3NB on Tuesday 30 June 2026

Nautical twilight begins (First light)	02:46
Civil twilight begins (Dawn)	03:59
Sunrise	04:47
Transit (sun is at its highest)	13:05
Sunset	21:22
Civil twilight ends (Dusk)	22:10
Nautical twilight ends (Nightfall)	23:23

Hours of daylight today	04:17 to 21:52
Hours of darkness tonight (lighting-up time)	21:52 to 04:17
Moon Phase	Waning Gibbous
Moon Sets	03:31
Moon Rises	21:16

For a full sun and moon calendar for HA7 3NB, go to The Time and Place

Residential Property Sales in HA7 3NB

Date	Address	Property Type	Tenure	Price
9 August 2024	39 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£570,000
30 May 2023	8 Sitwell Grove, Stanmore HA7 3NB	Flat/apartment	Freehold	£300,000
10 October 2022	7 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£580,000
13 June 2022	10 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£470,000
26 April 2019	40 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£555,000
9 January 2019	43 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£520,000
18 October 2018	28 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£552,500
10 September 2018	27 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£460,000
18 May 2018	39 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£450,000
25 October 2017	5 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£532,000
31 March 2016	9 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£435,000
22 October 2015	20 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£515,000
4 April 2014	22 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£345,000
13 September 2013	27 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£280,000
3 August 2010	29 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£275,000
19 December 2008	31 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£240,000
14 January 2008	17 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£200,000
22 June 2007	16 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£299,950
28 February 2007	3 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£281,500
20 July 2006	4 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£249,950
26 August 2005	20 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£240,000
16 August 2005	30 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£240,000
3 June 2004	8 Sitwell Grove, Stanmore HA7 3NB	Flat/apartment	Freehold	£245,000
24 October 2003	28 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£225,000
28 September 2001	16 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£184,000
31 July 2000	12 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£140,000
24 September 1998	23 Sitwell Grove, Stanmore HA7 3NB	Terraced (including end-of-terrace)	Freehold	£105,000
4 November 1996	5 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£82,000
12 August 1996	4 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£74,000
31 May 1996	32 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£73,000
26 April 1996	18 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£77,000
15 March 1996	10 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£85,250
14 February 1995	33 Sitwell Grove, Stanmore HA7 3NB	Semi-detached	Freehold	£68,000

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 HA7 3NB

United Kingdom Parliament

Constituency

Harrow East

MP

Bob Blackman Conservative

London Assembly

Assembly Constituency

Brent and Harrow

Assembly Member

Krupesh Hirani 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

Harrow Borough Council

London borough ward

Stanmore

Councillors

Marilyn Ashton Conservative

Philip Benjamin Conservative

Zak Wagman Conservative

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

Government Statistical Services (GSS) data for HA7 3NB

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00011135		Output Areas	Statistical Building Block	1 January 2009	ONS
E00184450		Output Areas	Statistical Building Block	21 March 2021	ONS
E01002227	Harrow 003A	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000435	Harrow 003	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013560	Stanmore	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000015	Harrow	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001270	Harrow East	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
E32000003	Brent and Harrow	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33034162		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
E43000205	Harrow, 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
E63011900	Harrow	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