RM11 1SX

a postcode in Havering

Introduced in December 2001

RM11 1SX	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 RM11 1SX

Seymour Place - 31 properties, USRN 21320074

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

Coordinates

Latitude: 51.5679 / 51°34'4"N

Longitude: 0.2209 / 0°13'15"E

UTM Reference: 31U 307401 5716639

OS Easting: 554022

OS Northing: 187782

OS Grid: TQ540877

Location Encoding

Mapcode Local: GBR V7.SFK

Mapcode Global: VHHN7.SV4F

Open Location Code: 9F32H69C+59

Maidenhead Locator System: JO01cn66

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 6c2

Baseline UK
Multicultural Inner Suburbs
Semi-Detached Family Renters

Index of Multiple Deprivation (IMD): 24902 / 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 RM11 1SX on Sunday 5 July 2026

Nautical twilight begins (First light)	02:51
Civil twilight begins (Dawn)	04:02
Sunrise	04:49
Transit (sun is at its highest)	13:03
Sunset	21:18
Civil twilight ends (Dusk)	22:04
Nautical twilight ends (Nightfall)	23:15

Hours of daylight today	04:19 to 21:48
Hours of darkness tonight (lighting-up time)	21:48 to 04:20
Moon Phase	Waning Gibbous
Moon Sets	08:27
Moon Rises	22:26

For a full sun and moon calendar for RM11 1SX, go to The Time and Place

Residential Property Sales in RM11 1SX

Date	Address	Property Type	Tenure	Price
14 December 2023	Flat 13, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£287,000
25 January 2023	Flat 12, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£300,000
8 April 2022	Flat 27, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£300,000
30 November 2021	Flat 1, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£298,000
15 November 2021	Flat 18, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£272,000
16 June 2021	Flat 28, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£293,000
26 March 2021	Flat 2, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£271,000
17 December 2018	Flat 29, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£240,000
31 October 2018	Flat 19, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£140,000
4 October 2017	Flat 27, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£275,000
3 March 2017	Flat 1, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£285,000
13 February 2017	23 Seymour Place, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£295,000
31 March 2016	Flat 14, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£243,000
24 April 2015	Flat 12, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£238,000
7 April 2015	Flat 2, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£225,000
31 July 2014	Flat 10, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£217,000
17 February 2014	Flat 27, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£205,000
23 March 2012	Flat 21, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£185,000
11 January 2012	Flat 1, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£190,000
7 October 2011	23 Seymour Place, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£191,000
21 December 2009	Flat 9, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£194,995
9 February 2009	Flat 15, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£168,500
13 June 2008	Flat 20, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£190,000
22 May 2007	Flat 24, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£200,000
4 May 2007	Flat 22, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£190,000
17 April 2007	Flat 1, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£197,500
23 February 2007	Flat 29, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£197,500
1 November 2006	Flat 21, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£200,000
3 February 2005	Flat 26, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£187,000
2 February 2005	23 Seymour Place, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£178,500
17 December 2004	Flat 15, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£167,000
11 June 2004	Flat 10, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£183,950
28 May 2004	Flat 9, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£185,000
28 April 2004	Flat 24, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£180,000
29 January 2004	Flat 27, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£182,000
13 August 2003	Flat 29, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£170,000
11 October 2002	Flat 28, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£177,000
9 October 2002	Flat 22, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£169,500
6 September 2002	Flat 5, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£152,000
2 January 2002	Flat 20, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£139,950
20 December 2001	Flat 25, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£137,950
20 December 2001	Flat 13, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£133,000
14 December 2001	Flat 29, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£141,950
13 December 2001	Flat 28, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£145,950
12 December 2001	Flat 14, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£135,950
10 December 2001	Flat 24, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£135,950
7 December 2001	Flat 1, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£154,950
6 December 2001	Flat 27, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£139,950
6 December 2001	Flat 26, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£143,950
27 November 2001	Flat 21, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£135,950
26 November 2001	Flat 16, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£137,950
26 November 2001	Flat 18, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£132,950
16 November 2001	Flat 22, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£141,950
12 November 2001	Flat 17, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£137,950
2 November 2001	Flat 15, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£129,950
31 October 2001	Flat 6, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£127,950
31 October 2001	23 Seymour Place, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£141,950
31 October 2001	Flat 19, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£139,950
15 October 2001	Flat 5, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£135,950
4 October 2001	Flat 4, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£129,950
4 October 2001	Flat 3, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£137,950
4 October 2001	Flat 2, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£124,950
20 September 2001	Flat 11, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£130,950
14 September 2001	Flat 12, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£129,950
13 September 2001	Flat 10, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£124,950
13 September 2001	Flat 9, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£130,950
10 September 2001	Flat 7, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£127,950
10 September 2001	Flat 8, Seymour Place, North Street, Hornchurch RM11 1SX	Flat/apartment	Leasehold	£124,950

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 RM11 1SX

United Kingdom Parliament

Constituency

Hornchurch and Upminster

MP

Julia Lopez Conservative

London Assembly

Assembly Constituency

Havering and Redbridge

Assembly Member

Keith Prince Conservative

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

Havering Borough Council

London borough ward

St Andrew's

Councillors

Paul Middleton Havering Residents Association

Gerry O'Sullivan Havering Residents Association

Bryan Vincent Havering Residents Association

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

Government Statistical Services (GSS) data for RM11 1SX

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00011787		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002367	Havering 020E	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000483	Havering 020	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013982	St Andrew's	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000016	Havering	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001292	Hornchurch and Upminster	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
E32000009	Havering and Redbridge	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33034347		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000255	NHS North East London ICB - A3A8R	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000206	Havering, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000029	North East London	Integrated Care Boards	Health	1 April 2016	NHS
E56000028	North East London	Cancer Alliances	Health	1 April 2020	NHS England
E61000001	Greater London Authority	Greater London Authority	Administrative	3 July 2000	ONS
E63011923	Havering	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