SA12 9NL

a postcode in Neath Port Talbot

Introduced in January 1980

SA12 9NL	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 SA12 9NL

Penllyn - 69 properties, USRN 47712642

Unnamed road - 1 property, USRN 47712627

Maes Y Parc - 1 property, USRN 47712637

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

Coordinates

Latitude: 51.617 / 51°37'1"N

Longitude: -3.7609 / 3°45'39"W

UTM Reference: 30U 447323 5718720

OS Easting: 278186

OS Northing: 192381

OS Grid: SS781923

Location Encoding

Mapcode Local: GBR H4.9BQR

Mapcode Global: VH5GV.RMN7

Open Location Code: 9C3RJ68Q+RM

Maidenhead Locator System: IO81co88

Demographics

Urban/Rural Indicator: D1

rural town
a small town or larger village, surrounded by populated countryside

ONS Population Classification: 7a2

Semi- and Un-Skilled Workforce
Established but Challenged
Industry Associations

Index of Multiple Deprivation (IMD): 244 / 1909

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 SA12 9NL on Friday 10 July 2026

Nautical twilight begins (First light)	03:15
Civil twilight begins (Dawn)	04:23
Sunrise	05:09
Transit (sun is at its highest)	13:20
Sunset	21:31
Civil twilight ends (Dusk)	22:17
Nautical twilight ends (Nightfall)	23:25

Hours of daylight today	04:39 to 22:01
Hours of darkness tonight (lighting-up time)	22:01 to 04:40
Moon Phase	Waning Crescent
Moon Rises	00:00
Moon sets	17:04

For a full sun and moon calendar for SA12 9NL, go to The Time and Place

Residential Property Sales in SA12 9NL

Date	Address	Property Type	Tenure	Price
5 April 2024	27 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£99,995
1 September 2023	62 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£99,000
16 December 2022	60 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£100,000
5 August 2022	54 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£95,000
21 January 2022	62 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£94,000
19 November 2021	19 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£95,500
28 May 2021	28 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£85,000
5 November 2018	47 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£86,500
29 June 2018	15 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£100,000
6 June 2017	47 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£41,000
3 June 2016	27 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£50,000
21 November 2014	5 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£90,000
11 July 2014	28 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£67,000
18 November 2011	50 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£65,000
22 August 2011	58 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£75,000
2 March 2010	27 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£53,000
4 January 2010	33 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£54,950
4 April 2008	46 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£60,000
16 November 2007	6 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£87,000
14 December 2006	67 Penllyn, Cwmavon, Port Talbot SA12 9NL	Flat/apartment	Freehold	£69,000
24 August 2006	3 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£79,000
31 August 2005	5 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£50,000
14 January 2005	54 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£62,000
2 March 2004	61 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£37,500
23 February 2004	46 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£34,950
21 January 2004	62 Penllyn, Cwmavon, Port Talbot SA12 9NL	Flat/apartment	Freehold	£49,500
7 August 2003	2 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£57,000
30 May 2003	16 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£54,000
17 February 2003	58 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£17,420
24 January 2003	13 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£33,000
31 October 2002	62 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£28,000
21 June 2002	2 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£29,000
5 November 2001	4 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£28,500
10 October 2001	62 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£17,000
10 November 2000	67 Penllyn, Cwmavon, Port Talbot SA12 9NL	Flat/apartment	Freehold	£15,000
24 August 2000	36 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£21,750
13 June 2000	61 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£31,995
14 April 2000	61 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£30,000
30 April 1997	46 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£22,500
30 April 1997	62 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£37,500
7 March 1997	47 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£26,500
20 March 1996	36 Penllyn, Cwmavon, Port Talbot SA12 9NL	Semi-detached	Freehold	£18,000
16 June 1995	54 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£21,000
28 February 1995	47 Penllyn, Cwmavon, Port Talbot SA12 9NL	Terraced (including end-of-terrace)	Freehold	£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 SA12 9NL

United Kingdom Parliament

Constituency

Aberafan Maesteg

MP

Stephen Kinnock Labour

Senedd

Constituency

Aberavon

Senedd Member

David Rees Welsh Labour

Region

South Wales West

Senedd Members

Luke Fletcher Plaid Cymru

Tom Giffard Welsh Conservative Party

Altaf Hussain Welsh Conservative Party

Sioned Williams Plaid Cymru

Neath Port Talbot Council

Unitary Authority electoral division (UTE)

Bryn and Cwmavon

Councillors

Charlotte Galsworthy Labour

Rhidian Mizen Labour

Dave Whitelock Labour

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

Government Statistical Services (GSS) data for SA12 9NL

Code	Name	Data Type	Data Theme	Active Since	Data Owner
W00004806		Output Areas	Statistical Building Block	1 January 2009	ONS
W01000900	Neath Port Talbot 014C	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
W02000212	Neath Port Talbot 014	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
W04001023	Cwmavon	Communities	Administrative	1 April 2017	WG (LGBC)
W05001686	Bryn and Cwmavon	Electoral Wards	Administrative/Electoral	5 May 2022	WG (LGBC)
W06000012	Neath Port Talbot	Unitary Authorities	Administrative	1 January 2009	WG (LGBC)
W07000081	Aberafan Maesteg	Westminster Parliamentary Constituencies	Electoral	4 July 2024	WG (BC)
W09000022	Aberavon	Senedd Constituencies	Electoral	1 January 2009	WG (BC)
W10000009	South Wales West	Senedd Electoral Regions	Electoral	1 January 2012	WG (BC)
W11000031	Swansea Bay University Health Board	Local Health Boards	Health	1 April 2019	WG (Health)
W15000003	South Wales	Police Force Areas	Other	1 January 2009	Home Office
W16000002	South West / Mid Wales	Department for Children, Education, Lifelong Learning and Skills, WG	Other	1 January 2009	WG (Educ)
W22000032	Swansea	Travel to Work Areas	Other	31 July 2015	ONS
W31000001	Wales Non-National Park Area	Wales Non-National Park Area	Other	1 January 2009	WG (Envt)
W35001831		Workplace Zones	Census	31 December 2011	ONS
W45001136	Cwmavon	Built Up Areas	Census	17 April 2024	OS
W92000004	Wales	Country	Administrative	1 January 2009	ONS

The UK Postcode Database

SA12 9NL

a postcode in Neath Port Talbot

Introduced in January 1980

Streets Associated with SA12 9NL

Coordinates

Location Encoding

Demographics

Sun and Moon Times for SA12 9NL on Friday 10 July 2026

Residential Property Sales in SA12 9NL

Elected Representatives for SA12 9NL

United Kingdom Parliament

Constituency

MP

Senedd

Constituency

Senedd Member

Region

Senedd Members

Neath Port Talbot Council

Unitary Authority electoral division (UTE)

Councillors

Government Statistical Services (GSS) data for SA12 9NL