SL7 3AD

a postcode in Buckinghamshire

Introduced in January 1980

SL7 3AD	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 SL7 3AD

Dean Street - 20 properties, USRN 45500295

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

Coordinates

Latitude: 51.5749 / 51°34'29"N

Longitude: -0.7791 / 0°46'44"W

UTM Reference: 30U 653901 5716092

OS Easting: 484707

OS Northing: 186927

OS Grid: SU847869

Location Encoding

Mapcode Local: GBR D5W.7VF

Mapcode Global: VHDWB.GP02

Open Location Code: 9C3XH6FC+W9

Maidenhead Locator System: IO91on67

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 6c1

Baseline UK
Multicultural Inner Suburbs
Transient Communities

Index of Multiple Deprivation (IMD): 20790 / 32844

7th decile
somewhat less deprived

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

Sun and Moon Times for SL7 3AD on Sunday 5 July 2026

Nautical twilight begins (First light)	02:55
Civil twilight begins (Dawn)	04:06
Sunrise	04:53
Transit (sun is at its highest)	13:07
Sunset	21:22
Civil twilight ends (Dusk)	22:09
Nautical twilight ends (Nightfall)	23:19

Hours of daylight today	04:23 to 21:52
Hours of darkness tonight (lighting-up time)	21:52 to 04:23
Moon Phase	Waning Gibbous
Moon Sets	09:48
Moon Rises	22:42

For a full sun and moon calendar for SL7 3AD, go to The Time and Place

Residential Property Sales in SL7 3AD

Date	Address	Property Type	Tenure	Price
19 August 2022	87 Dean Street, Marlow SL7 3AD	Semi-detached	Freehold	£640,000
21 September 2021	85 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£375,000
19 December 2019	85 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£274,000
5 October 2018	69 Dean Street, Marlow SL7 3AD	Semi-detached	Leasehold	£330,000
25 August 2017	87 Dean Street, Marlow SL7 3AD	Semi-detached	Freehold	£525,000
23 March 2016	53a Dean Street, Marlow SL7 3AD	Semi-detached	Freehold	£206,369
11 September 2015	67 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£305,000
24 April 2015	61 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£320,000
31 July 2014	87 Dean Street, Marlow SL7 3AD	Semi-detached	Freehold	£369,000
8 October 2010	77 Dean Street, Marlow SL7 3AD	Terraced (including end-of-terrace)	Leasehold	£218,000
15 June 2010	83 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£232,000
25 May 2010	61 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£242,000
11 May 2005	63 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£202,500
13 August 2004	61 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£208,500
6 June 2003	69 Dean Street, Marlow SL7 3AD	Semi-detached	Leasehold	£155,000
29 April 2002	63 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£139,500
3 December 1999	61 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£128,500
6 September 1999	67 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£40,000
21 May 1999	53 Dean Street, Marlow SL7 3AD	Detached	Freehold	£150,000
15 March 1999	77 Dean Street, Marlow SL7 3AD	Terraced (including end-of-terrace)	Leasehold	£107,000
29 May 1998	61 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£92,000
31 March 1995	61 Dean Street, Marlow SL7 3AD	Flat/apartment	Leasehold	£57,000

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 SL7 3AD

United Kingdom Parliament

Constituency

Beaconsfield

MP

Joy Morrissey Conservative

SL7 3AD also falls within the Civil Parish of Marlow, which has its own parish council and parish councillors. These are not shown here.

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

Government Statistical Services (GSS) data for SL7 3AD

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00090260		Output Areas	Statistical Building Block	1 January 2009	ONS
E01017893	Buckinghamshire 062E	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02003717	Buckinghamshire 062	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E04001610	Marlow	Civil Parishes	Administrative	1 January 2009	DLUHC
E05015960	Marlow	Electoral Wards/Divisions	Administrative/Electoral	1 May 2025	DLUHC
E06000060	Buckinghamshire	Unitary Authorities	Administrative	1 April 2020	DLUHC
E12000008	South East	Regions	Administrative	1 January 2009	DLUHC
E14001082	Beaconsfield	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000029	Thames Valley	Police Force Areas	Other	1 January 2009	Home Office
E30000218	High Wycombe and Aylesbury	Travel to Work Areas	Other	31 July 2015	ONS
E33041495		Workplace Zones	Census	31 December 2011	ONS
E37000043	Buckinghamshire	Local Enterprise Partnerships	Other	1 April 2021	BEIS
E38000223	NHS Buckinghamshire, Oxfordshire and Berkshire West ICB - 14Y	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000005	South East	NHS England Regions	Health	1 April 2018	ODS
E54000044	Buckinghamshire, Oxfordshire and Berkshire West	Integrated Care Boards	Health	1 April 2016	NHS
E56000034	Thames Valley	Cancer Alliances	Health	1 July 2023	NHS England
E63011953	Marlow	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