Seven Sisters

Seven Sisters is covered by postcode district SA10. It is in the Neath Port Talbot council area, Wales.

Every postcode in Seven Sisters, and which are new since 2020

Map of every postcode in Seven Sisters, by new since 2020 Of the 53 postcodes in Seven Sisters that ONS places, 53 were in use before 2020. Places named: Seven Sisters. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4109 SA10 9AA: before 2020SA10 9AB: before 2020SA10 9AD: before 2020SA10 9AE: before 2020SA10 9AF: before 2020SA10 9AG: before 2020SA10 9AH: before 2020SA10 9AJ: before 2020SA10 9AL: before 2020SA10 9AP: before 2020SA10 9AR: before 2020SA10 9AS: before 2020SA10 9AW: before 2020SA10 9BA: before 2020SA10 9BB: before 2020SA10 9BD: before 2020SA10 9BE: before 2020SA10 9BG: before 2020SA10 9BH: before 2020SA10 9BL: before 2020SA10 9BN: before 2020SA10 9BP: before 2020SA10 9BW: before 2020SA10 9DB: before 2020SA10 9DF: before 2020SA10 9DG: before 2020SA10 9DH: before 2020SA10 9DJ: before 2020SA10 9DL: before 2020SA10 9DN: before 2020SA10 9DP: before 2020SA10 9DR: before 2020SA10 9DS: before 2020SA10 9DT: before 2020SA10 9DU: before 2020SA10 9DW: before 2020SA10 9DY: before 2020SA10 9EA: before 2020SA10 9EB: before 2020SA10 9ED: before 2020SA10 9EE: before 2020SA10 9EF: before 2020SA10 9EG: before 2020SA10 9EH: before 2020SA10 9EJ: before 2020SA10 9EL: before 2020SA10 9EN: before 2020SA10 9ER: before 2020SA10 9ES: before 2020SA10 9EW: before 2020SA10 9EX: before 2020SA10 9EY: before 2020SA10 9GA: before 2020 Seven Sisters Map of every postcode in Seven Sisters, by new since 2020 Of the 53 postcodes in Seven Sisters that ONS places, 53 were in use before 2020. Places named: Seven Sisters. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Seven Sisters
  • New since 2020: 0
  • In use before 2020: 53

Of the 53 postcodes in Seven Sisters that ONS places, 53 were in use before 2020.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. New since 2020 means it came into use in January 2020 or later. No boundary is drawn.

The middle of its postcodes: latitude 51.7655, longitude -3.7130. Open this area on OpenStreetMap

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; roads, rivers and built-up areas: Ordnance Survey open maps. Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

What is it like to live in Seven Sisters?

Homes sold for a typical £133,500 in the 12 months to September 2026. At 25 of the 53 postcodes Ofcom reports on, every home and business can get gigabit broadband. It has 2 primary schools at its postcodes. One GP practice is at its postcodes. The nearest railway station is Neath, 13.2 km from the middle of its postcodes in a straight line.

We don't rate places; here are the figures so you can judge.

Sources: HM Land Registry Price Paid Data; Ofcom Connected Nations; Welsh Government school list; NHS GP practices; NaPTAN. Each figure is from a section of this page, which gives its date.

What do homes cost in Seven Sisters?

Homes in Seven Sisters sold for a typical £133,500 in the 12 months to September 2026, across 24 sales, HM Land Registry's figures show. The 12 months before gave £147,500 from 22 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£133,500 typical price, the 12 months to September 2026
£147,500 12 months to September 2025
  • Semi-detached £140,000 15 sales
  • Terraced £130,000 9 sales

Each bar is that kind's typical price, against the most expensive kind here.

Across the whole SA10 district, Seven Sisters's main postcode district: a typical £186,500.

Sales at the postcodes ONS places in Seven Sisters: standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Are new homes being built in Seven Sisters?

None of the 53 postcodes now in use in Seven Sisters came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 22 homes sold in Seven Sisters were newly built (0%), HM Land Registry's records show; across the SA10 district, Under 1%.

New homes among the homes sold

PeriodIn Seven SistersAcross the SA10 district
The 12 months to September 2026 0 of 24 (0%) 0 of 297 (0%)
The 12 months to September 2025 0 of 22 (0%) 1 of 414 (Under 1%)

Standard sales of homes at market value that HM Land Registry marks as newly built. New homes take longer to be registered than other sales, so the latest 12 months count fewer of them than were sold. A share is given from 5 sales or more.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; HM Land Registry Price Paid Data, files dated 28 October 2026.

What broadband can you get in Seven Sisters?

Ofcom reports on 53 of the 53 postcodes in Seven Sisters. At 25 of them every home and business can get gigabit broadband, and at 1 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit25 of 53
Postcodes where every home can get superfast42 of 53
Postcodes where some cannot get decent broadband1 of 53

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom Connected Nations, Connected Nations, Spring 2026, data for January 2026.

Which schools are in Seven Sisters?

The primary schools are at the postcodes in Seven Sisters. There is no secondary school at its postcodes; these are the nearest to its middle. Distances are straight lines from the middle of its postcodes. Distance is not a catchment: each council sets its own admission rules.

My Local School, from the Welsh Government

Source: Welsh Government school list, read 27 October 2026. Each school opens its page on My Local School.

How far is the station from Seven Sisters?

The nearest railway station to the centre point of the postcodes in Seven Sisters is Neath Rail Station, 13.2 km away in a straight line.

  • Neath Rail Station Railway station 13.2 kmDrive
  • Skewen Rail Station Railway station 14.8 kmDrive
  • Briton Ferry Rail Station Railway station 16.0 kmDrive

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

Straight-line distances from the middle of the postcodes, not routes. Each postcode page lists its own nearest stations and bus stops. The Department for Transport's register does not say how often services run.

Source: NaPTAN, read 17 October 2026.

Which GP surgeries are in Seven Sisters?

The GP practices at the postcodes in Seven Sisters. Each practice sets the area it takes patients from, so check with it before registering.

  • Dulais Valley Prim Care Centre Phone 01639 701660 1.7 kmCycle

Source: NHS GP practices, read 17 October 2026.

Is Seven Sisters safe? Crime recorded around it

Police.uk records 149 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in Seven Sisters over the 12 months from September 2025 to August 2026. August 2026 is the latest month it has published. These are counts, not a rate: we hold no count of the people who live, work or pass through, so we do not say whether a place is safe.

Each month, September 2025 to August 2026

  1. 17 September 2025
  2. 15 October 2025
  3. 3 November 2025
  4. 10 December 2025
  5. 8 January 2026
  6. 7 February 2026
  7. 15 March 2026
  8. 19 April 2026
  9. 13 May 2026
  10. 11 June 2026
  11. 15 July 2026
  12. 16 August 2026

By kind, over the 12 months

Violence and sexual offences89 reports
Public order18 reports
Criminal damage and arson13 reports
Anti-social behaviour11 reports
Other theft7 reports
Vehicle crime4 reports
Other crime3 reports
Drugs2 reports

Also: possession of weapons 2.

Police.uk says its locations "always represent the approximate location of a crime". Each crime is moved to the nearest of a fixed list of map points, each over a street centre, a public place or a commercial premises, chosen so that every point covers at least eight addresses or none. A mile is a wide circle: in a town it takes in the centre and its shops, where much crime is recorded.

Crime around one postcode

Source: police.uk, data to August 2026, from its download of 30 September 2026.

Who runs Seven Sisters?

Parliamentary constituency
Neath and Swansea East
Police force area
South Wales
Country
Wales
MP
Carolyn Harris (Labour)

All 53 postcodes here share these. Wards differ: check a postcode for yours. What council am I in?

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; UK Parliament, read 14 October 2026.

Moving to Seven Sisters

Who to tell and what to sort out in your first week.

Seven Sisters postcodes

53 postcodes in use in Seven Sisters, by district:

That district is in the SA postcode area.

Check a Seven Sisters postcode

Enter a full postcode to see its ward, its flood risk, house prices in its sector and its nearest schools.

Do not know the postcode? What is my postcode?

Places near Seven Sisters

With the typical price of a home in each, to set beside Seven Sisters's £133,500. Distances are straight lines between the middles of each place's postcodes.

Quick answers about Seven Sisters

What is the postcode for Seven Sisters?
Postcode district SA10, with 53 postcodes in use. Source: ONS.
Which council is Seven Sisters in?
Neath Port Talbot. Source: ONS.
Who is the MP for Seven Sisters?
Carolyn Harris (Labour), for Neath and Swansea East. Source: UK Parliament and ONS.
How much are houses in Seven Sisters?
A typical £133,500 in the 12 months to September 2026, from 24 sales. Source: HM Land Registry.
What schools are in Seven Sisters?
Primary schools at its postcodes include YGG Blaendulais and Blaendulais Primary School; the nearest secondary school to the middle of its postcodes is Ysgol Maesydderwen, 3.8 km away. Source: Welsh Government.
Does Seven Sisters have a railway station?
The nearest is Neath station, 13.2 km from the middle of its postcodes in a straight line. Source: Department for Transport.
What broadband can you get in Seven Sisters?
Ofcom reports on 53 of the 53 postcodes in Seven Sisters. At 25 of them every home and business can get gigabit broadband, and at 1 some cannot get decent broadband (10 Mbit/s). Source: Ofcom.
Are new homes being built in Seven Sisters?
None of the 53 postcodes now in use in Seven Sisters came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 22 homes sold in Seven Sisters were newly built (0%), HM Land Registry's records show; across the SA10 district, Under 1%. Source: ONS and HM Land Registry.

Where the facts on this page come from

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Contains public sector information licensed under the Open Government Licence v3.0. Contains Parliamentary information licensed under the Open Parliament Licence v3.0.

Licences: Open Government Licence v3.0; Open Parliament Licence v3.0.

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