CM17 9AL

a postcode in Essex

Introduced in January 1980

CM17 9AL	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 CM17 9AL

Potter Street - 100 properties, USRN 16500332

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

Coordinates

Latitude: 51.758 / 51°45'28"N

Longitude: 0.1317 / 0°7'54"E

UTM Reference: 31U 302050 5738010

OS Easting: 547223

OS Northing: 208734

OS Grid: TL472087

Location Encoding

Mapcode Local: GBR LDQ.Q45

Mapcode Global: VHHMF.72HP

Open Location Code: 9F32Q45J+5M

Maidenhead Locator System: JO01bs51

Demographics

Urban/Rural Indicator: C1

urban city or town
a town or city, surrounded by populated countryside

ONS Population Classification: 8b2

Legacy Communities
Legacy and Demographically Mixed Communities
Retirement Pockets

Index of Multiple Deprivation (IMD): 8847 / 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 CM17 9AL on Saturday 11 July 2026

Nautical twilight begins (First light)	03:00
Civil twilight begins (Dawn)	04:08
Sunrise	04:54
Transit (sun is at its highest)	13:05
Sunset	21:15
Civil twilight ends (Dusk)	22:01
Nautical twilight ends (Nightfall)	23:09

Hours of daylight today	04:24 to 21:45
Hours of darkness tonight (lighting-up time)	21:45 to 04:25
Moon Phase	Waning Crescent
Moon Rises	00:15
Moon sets	18:13

For a full sun and moon calendar for CM17 9AL, go to The Time and Place

Residential Property Sales in CM17 9AL

Date	Address	Property Type	Tenure	Price
31 July 2023	28, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£107,000
24 February 2023	50, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£107,000
7 April 2022	17, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£126,250
18 February 2022	30, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£140,000
27 November 2020	25, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£124,000
2 September 2019	30, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£122,500
29 July 2019	44, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£127,000
10 May 2019	2, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£120,000
29 July 2016	6, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£125,000
17 March 2016	9, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£90,000
2 October 2015	25, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£93,000
27 October 2014	11, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£87,000
14 July 2014	36, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£82,000
16 January 2014	50, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£77,500
12 February 2010	50, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£85,000
3 February 2009	9, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£62,000
23 May 2008	11, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£86,000
16 July 2007	17, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£103,000
31 January 2007	17, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£86,000
7 November 2006	28, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£68,000
30 October 2006	6, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£81,000
24 February 2006	44, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£77,000
15 October 2004	30, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£85,000
6 March 2003	12, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£76,995
4 February 2003	36, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£67,995
15 December 2000	10, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£34,500
24 November 2000	25, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£35,950
18 August 2000	50, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£33,000
20 March 1997	47, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£18,000
3 January 1997	20, Brenthall Towers, Potter Street, Harlow CM17 9AL	Flat/apartment	Leasehold	£15,000

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 CM17 9AL

United Kingdom Parliament

Constituency

Harlow

MP

Christopher Vince Labour/Co-operative

Essex County Council

County council electoral division

Harlow South East

Councillor

Andrew Johnson Conservative

Harlow District Council

District council ward

Church Langley South & Potter Street

Councillors

James Leppard Conservative

Danielle Brown Conservative

Nicky Purse Conservative

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

Government Statistical Services (GSS) data for CM17 9AL

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00110935		Output Areas	Statistical Building Block	1 January 2009	ONS
E01021836	Harlow 008D	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02004551	Harlow 008	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05015682	Church Langley South & Potter Street	Electoral Wards/Divisions	Administrative/Electoral	2 May 2024	DLUHC
E07000073	Harlow	Non-metropolitan Districts	Administrative	1 January 2009	DLUHC
E10000012	Essex	Counties	Administrative	1 January 2009	DLUHC
E12000006	East of England	Regions	Administrative	1 January 2009	DLUHC
E14001267	Harlow	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000028	Essex	Police Force Areas	Other	1 January 2009	Home Office
E30000186	Cambridge	Travel to Work Areas	Other	31 July 2015	ONS
E33026780		Workplace Zones	Census	31 December 2011	ONS
E37000056	South East	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000197	NHS West Essex CCG	Sub Integrated Care Board Locations	Health	1 April 2019	ODS
E40000007	East of England	NHS England Regions	Health	1 April 2019	ODS
E43000064	Harlow, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000025	NHS Hertfordshire and West Essex Integrated Care Board	Integrated Care Boards	Health	1 July 2022	ODS
E56000035	East of England	Cancer Alliances	Health	1 April 2024	NHS England
E58000436	Harlow South East ED	County Electoral Divisions	Electoral	10 June 2004	DLUHC
E63011534	Harlow	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