Cwmavon

Cwmavon is covered by postcode district SA12. It is in the Neath Port Talbot council area, Wales.

Every postcode in Cwmavon, by gigabit broadband

Map of every postcode in Cwmavon, by gigabit broadband Of the 123 postcodes in Cwmavon that ONS places, 15 have no home or business that can get gigabit, 21 have some that can, 85 can all get it and 2 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 5 postcodes without gigabit; 5 postcodes without gigabit. Places named: Cwmavon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4107 SA12 9BQ: no Ofcom figureSA12 9DR: no Ofcom figureSA12 9AF: gigabit for allSA12 9AG: gigabit for allSA12 9AN: gigabit for allSA12 9AP: gigabit for allSA12 9AR: gigabit for allSA12 9AS: gigabit for allSA12 9AT: gigabit for allSA12 9AU: gigabit for allSA12 9AX: gigabit for allSA12 9AY: gigabit for allSA12 9BB: gigabit for allSA12 9BD: gigabit for allSA12 9BG: gigabit for allSA12 9BH: gigabit for allSA12 9BJ: gigabit for allSA12 9BL: gigabit for allSA12 9BN: gigabit for allSA12 9BP: gigabit for allSA12 9BR: gigabit for allSA12 9BS: gigabit for allSA12 9BW: gigabit for allSA12 9BX: gigabit for allSA12 9DA: gigabit for allSA12 9DJ: gigabit for allSA12 9DW: gigabit for allSA12 9EA: gigabit for allSA12 9EB: gigabit for allSA12 9EE: gigabit for allSA12 9EF: gigabit for allSA12 9EG: gigabit for allSA12 9EH: gigabit for allSA12 9EL: gigabit for allSA12 9ET: gigabit for allSA12 9EU: gigabit for allSA12 9EW: gigabit for allSA12 9EX: gigabit for allSA12 9EY: gigabit for allSA12 9HB: gigabit for allSA12 9HS: gigabit for allSA12 9HT: gigabit for allSA12 9HY: gigabit for allSA12 9LA: gigabit for allSA12 9LB: gigabit for allSA12 9LD: gigabit for allSA12 9LE: gigabit for allSA12 9LF: gigabit for allSA12 9LG: gigabit for allSA12 9LH: gigabit for allSA12 9LJ: gigabit for allSA12 9LN: gigabit for allSA12 9LP: gigabit for allSA12 9LQ: gigabit for allSA12 9LR: gigabit for allSA12 9LT: gigabit for allSA12 9LU: gigabit for allSA12 9LW: gigabit for allSA12 9LY: gigabit for allSA12 9NA: gigabit for allSA12 9NE: gigabit for allSA12 9NF: gigabit for allSA12 9NG: gigabit for allSA12 9NH: gigabit for allSA12 9NL: gigabit for allSA12 9NN: gigabit for allSA12 9NP: gigabit for allSA12 9NS: gigabit for allSA12 9NU: gigabit for allSA12 9NY: gigabit for allSA12 9PA: gigabit for allSA12 9PB: gigabit for allSA12 9PD: gigabit for allSA12 9PE: gigabit for allSA12 9PF: gigabit for allSA12 9PG: gigabit for allSA12 9PH: gigabit for allSA12 9PN: gigabit for allSA12 9PP: gigabit for allSA12 9PR: gigabit for allSA12 9PS: gigabit for allSA12 9PT: gigabit for allSA12 9PU: gigabit for allSA12 9PW: gigabit for allSA12 9TB: gigabit for allSA12 9TD: gigabit for allSA12 9YD: gigabit for allSA12 9AH: some gigabitSA12 9AW: some gigabitSA12 9AZ: some gigabitSA12 9BA: some gigabitSA12 9BE: some gigabitSA12 9DE: some gigabitSA12 9DF: some gigabitSA12 9DP: some gigabitSA12 9DQ: some gigabitSA12 9ED: some gigabitSA12 9EJ: some gigabitSA12 9EQ: some gigabitSA12 9ER: some gigabitSA12 9ES: some gigabitSA12 9HA: some gigabitSA12 9HD: some gigabitSA12 9LL: some gigabitSA12 9NR: some gigabitSA12 9NT: some gigabitSA12 9NW: some gigabitSA12 9PL: some gigabitSA12 9BT: no gigabitSA12 9BZ: no gigabitSA12 9DD: no gigabitSA12 9DG: no gigabitSA12 9DH: no gigabitSA12 9DL: no gigabitSA12 9DN: no gigabitSA12 9HL: no gigabitSA12 9PY: no gigabitSA12 9YB: no gigabitSA12 9YG: no gigabitSA12 9YH: no gigabitSA12 9YL: no gigabitSA12 9YN: no gigabitSA12 9YW: no gigabit Cwmavon 5 postcodes without gigabit, outlined: this goes to SA12 9DN, the one nearest the middle of them5 postcodes without gigabit5 postcodes without gigabit, outlined: this goes to SA12 9YH, the one nearest the middle of them5 postcodes without gigabit Map of every postcode in Cwmavon, by gigabit broadband Of the 123 postcodes in Cwmavon that ONS places, 15 have no home or business that can get gigabit, 21 have some that can, 85 can all get it and 2 have no Ofcom figure. 2 groups of postcodes without gigabit are outlined: 5 postcodes without gigabit; 5 postcodes without gigabit. Places named: Cwmavon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A4107 Cwmavon 5 postcodes without gigabit, outlined: this goes to SA12 9YH, the one nearest the middle of them5 postcodes without gigabit
  • No home or business can get gigabit: 15
  • Some can get gigabit: 21
  • Every home and business can get gigabit: 85
  • Ofcom gives no figure: 2
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 123 postcodes in Cwmavon that ONS places, 15 have no home or business that can get gigabit, 21 have some that can, 85 can all get it and 2 have no Ofcom figure.

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. A dashed outline shows where 5 or more lie within 170 metres of each other. It is not a boundary, and no boundary is drawn.

The middle of its postcodes: latitude 51.6173, longitude -3.7614. Open this area on OpenStreetMap

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 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.

Postcodes without gigabit

15 postcodes here have no gigabit. These are the 12 first in postcode order.

Where the postcodes without gigabit lie together

What is it like to live in Cwmavon?

Homes sold for a typical £160,000 in the 12 months to September 2026. At 85 of the 121 postcodes Ofcom reports on, every home and business can get gigabit broadband. It has 1 primary school at its postcodes. One GP practice is at its postcodes. The nearest railway station is Port Talbot Parkway, 3.2 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 Cwmavon?

Homes in Cwmavon sold for a typical £160,000 in the 12 months to September 2026, across 39 sales, HM Land Registry's figures show. The 12 months before gave £150,000 from 65 sales: not a change larger than chance would explain, given which homes happened to sell.

£160,000 typical price, the 12 months to September 2026
£150,000 12 months to September 2025
  • Detached £235,000 7 sales
  • Semi-detached £165,000 17 sales
  • Terraced £138,000 11 sales
  • Flat or maisonette 4 sales, too few to price

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

Across the whole SA12 district, Cwmavon's main postcode district: a typical £167,500.

Sales at the postcodes ONS places in Cwmavon: 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 Cwmavon?

2 of the 123 postcodes now in use in Cwmavon came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 65 homes sold in Cwmavon were newly built (0%), HM Land Registry's records show; across the SA12 district, 10%.

The newest postcodes

A new postcode is often a new street or estate, but Royal Mail also makes new postcodes when it reorganises old ones, so not every one means new homes. Only postcodes still in use are counted.

New homes among the homes sold

PeriodIn CwmavonAcross the SA12 district
The 12 months to September 2026 0 of 39 (0%) 1 of 271 (Under 1%)
The 12 months to September 2025 0 of 65 (0%) 44 of 439 (10%)

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 Cwmavon?

Ofcom reports on 121 of the 123 postcodes in Cwmavon. At 85 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit85 of 121
Postcodes where every home can get superfast114 of 121

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 Cwmavon?

The primary schools are at the postcodes in Cwmavon. 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 Cwmavon?

The nearest railway station to the centre point of the postcodes in Cwmavon is Port Talbot Parkway Rail Station, 3.2 km away in a straight line.

  • Port Talbot Parkway Rail Station Railway station 3.2 kmCycle
  • Baglan Rail Station Railway station 3.4 kmCycle
  • Briton Ferry Rail Station Railway station 4.6 kmCycle

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 Cwmavon?

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

Source: NHS GP practices, read 17 October 2026.

Is Cwmavon safe? Crime recorded around it

Police.uk records 285 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in Cwmavon 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. 26 September 2025
  2. 27 October 2025
  3. 25 November 2025
  4. 26 December 2025
  5. 15 January 2026
  6. 22 February 2026
  7. 14 March 2026
  8. 26 April 2026
  9. 23 May 2026
  10. 26 June 2026
  11. 26 July 2026
  12. 29 August 2026

By kind, over the 12 months

Violence and sexual offences129 reports
Anti-social behaviour60 reports
Public order36 reports
Criminal damage and arson21 reports
Other crime13 reports
Other theft8 reports
Shoplifting5 reports
Vehicle crime4 reports

Also: drugs 4, burglary 2, theft from the person 2, bicycle theft 1.

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 Cwmavon?

Parliamentary constituency
Aberafan Maesteg
Police force area
South Wales
Country
Wales
MP
Stephen Kinnock (Labour)

All 123 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 Cwmavon

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

Cwmavon postcodes

123 postcodes in use in Cwmavon, by district:

That district is in the SA postcode area.

Check a Cwmavon 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 Cwmavon

With the typical price of a home in each, to set beside Cwmavon's £160,000. Distances are straight lines between the middles of each place's postcodes.

Quick answers about Cwmavon

What is the postcode for Cwmavon?
Postcode district SA12, with 123 postcodes in use. Source: ONS.
Which council is Cwmavon in?
Neath Port Talbot. Source: ONS.
Who is the MP for Cwmavon?
Stephen Kinnock (Labour), for Aberafan Maesteg. Source: UK Parliament and ONS.
How much are houses in Cwmavon?
A typical £160,000 in the 12 months to September 2026, from 39 sales. Source: HM Land Registry.
What schools are in Cwmavon?
Primary schools at its postcodes include Cwmafan Primary School; the nearest secondary school to the middle of its postcodes is St Joseph's RC School and 6th Form Centre, 3.0 km away. Source: Welsh Government.
Does Cwmavon have a railway station?
The nearest is Port Talbot Parkway station, 3.2 km from the middle of its postcodes in a straight line. Source: Department for Transport.
What broadband can you get in Cwmavon?
Ofcom reports on 121 of the 123 postcodes in Cwmavon. At 85 of them every home and business can get gigabit broadband. Source: Ofcom.
Are new homes being built in Cwmavon?
2 of the 123 postcodes now in use in Cwmavon came into use in January 2020 or later, ONS says. In the 12 months to September 2025, 0 of the 65 homes sold in Cwmavon were newly built (0%), HM Land Registry's records show; across the SA12 district, 10%. Source: ONS and HM Land Registry.

Where the facts on this page come from

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