BN25 3SA

a postcode in East Sussex

Introduced in January 1980

BN25 3SA	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 BN25 3SA

Upper Chyngton Gardens - 25 properties, USRN 23301420

Pevensey Close - 1 property, USRN 23300666

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

Coordinates

Latitude: 50.7794 / 50°46'45"N

Longitude: 0.1222 / 0°7'19"E

UTM Reference: 31U 297128 5629238

OS Easting: 549712

OS Northing: 99901

OS Grid: TV497999

Location Encoding

Mapcode Local: GBR LSQ.1Q7

Mapcode Global: FRA C741.3F8

Open Location Code: 9F22Q4HC+PV

Maidenhead Locator System: JO00bs47

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 1a1

Retired Professionals
Spacious Rural Living
Pre-Retirement Spacious Living

Index of Multiple Deprivation (IMD): 25769 / 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 BN25 3SA on Sunday 5 July 2026

Nautical twilight begins (First light)	03:02
Civil twilight begins (Dawn)	04:08
Sunrise	04:53
Transit (sun is at its highest)	13:04
Sunset	21:14
Civil twilight ends (Dusk)	21:59
Nautical twilight ends (Nightfall)	23:06

Hours of daylight today	04:23 to 21:44
Hours of darkness tonight (lighting-up time)	21:44 to 04:24
Moon Phase	Waning Gibbous
Moon Sets	09:46
Moon Rises	22:38

For a full sun and moon calendar for BN25 3SA, go to The Time and Place

Residential Property Sales in BN25 3SA

Date	Address	Property Type	Tenure	Price
26 January 2024	14 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£400,000
31 August 2023	9 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£352,500
23 June 2023	6 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£368,000
5 September 2022	25 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£411,500
25 June 2021	14 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£360,000
9 October 2020	4 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£280,000
30 October 2018	13 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£295,500
1 August 2018	8 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£340,000
31 October 2016	8 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£330,000
27 February 2015	1 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£310,000
11 July 2014	8 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£250,000
14 February 2014	9 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£225,000
12 July 2013	25 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£165,000
10 September 2012	18 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£229,000
9 September 2011	18 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£178,000
3 December 2010	9 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£203,000
11 December 2007	1 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£287,000
7 June 2007	13 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£220,000
6 January 2006	13 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£161,000
31 March 2005	8 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£180,000
29 April 2004	17 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£182,500
19 April 2004	11 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£165,000
20 February 2004	1 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£239,000
5 January 2004	6 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£167,500
19 September 2003	9 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£170,000
31 March 2003	3 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£242,000
16 July 2002	14 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£148,500
3 May 2002	10 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£139,000
28 March 2002	3 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£40,000
7 December 2001	19 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£146,000
22 November 2000	16 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£110,000
1 November 1999	27 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£79,950
22 October 1999	21 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£89,950
28 May 1999	14 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£65,000
27 April 1998	19 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£69,000
22 August 1997	9 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£68,000
19 June 1997	7 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£63,750
16 April 1997	2 Upper Chyngton Gardens, Seaford BN25 3SA	Semi-detached	Freehold	£50,000
3 January 1997	3 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£78,000
23 August 1996	15 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£51,750
26 September 1995	18 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£52,500
30 June 1995	27 Upper Chyngton Gardens, Seaford BN25 3SA	Detached	Freehold	£56,000

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 BN25 3SA

United Kingdom Parliament

Constituency

Lewes

MP

James MacCleary Liberal Democrat

East Sussex County Council

County council electoral division

Seaford North

Councillor

Sam Adeniji Conservative

Lewes District Council

District council ward

Seaford East

Councillors

Ezra Cohen Green Party (E&W)

Becky Francomb Green Party (E&W)

BN25 3SA also falls within the Civil Parish of Seaford, 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 BN25 3SA

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00107032		Output Areas	Statistical Building Block	1 January 2009	ONS
E01021073	Lewes 012B	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02004390	Lewes 012	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E04003794	Seaford	Civil Parishes	Administrative	1 January 2009	DLUHC
E05011599	Seaford East	Electoral Wards/Divisions	Administrative/Electoral	2 May 2019	DLUHC
E07000063	Lewes	Non-metropolitan Districts	Administrative	1 January 2009	DLUHC
E10000011	East Sussex	Counties	Administrative	1 January 2009	DLUHC
E12000008	South East	Regions	Administrative	1 January 2009	DLUHC
E14001330	Lewes	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000033	Sussex	Police Force Areas	Other	1 January 2009	Home Office
E30000204	Eastbourne	Travel to Work Areas	Other	31 July 2015	ONS
E33041667		Workplace Zones	Census	31 December 2011	ONS
E37000056	South East	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000235	NHS Sussex ICB - 97R	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000005	South East	NHS England Regions	Health	1 April 2018	ODS
E54000064	NHS Sussex Integrated Care Board	Integrated Care Boards	Health	1 April 2023	ODS
E56000012	Surrey and Sussex	Cancer Alliances	Health	1 September 2016	NHS England
E58000390	Seaford North ED	County Electoral Divisions	Electoral	10 June 2004	DLUHC
E63013766	Seaford	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