CF47 postcode district: Merthyr Tydfil and around

CF47 is a postcode district in Wales, with 633 postcodes in use in 4 sectors. It has postcodes in Merthyr Tydfil. Its council is Merthyr Tydfil.

Postcodes in use: 633
Sectors: 4
Council: Merthyr Tydfil
Places: Merthyr Tydfil

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in CF47, by gigabit broadband

No home or business can get gigabit: 88
Some can get gigabit: 56
Every home and business can get gigabit: 478
Ofcom gives no figure: 11
Outline: where 5 or more postcodes without gigabit lie together

Of the 633 postcodes in CF47 that ONS places, 88 have no home or business that can get gigabit, 56 have some that can, 478 can all get it and 11 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 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 51.7516, longitude -3.3750. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 2026; roads, rivers and built-up areas: 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. How we use them

Postcodes without gigabit

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

CF47 0AB CF47 0AE CF47 0AG CF47 0AJ CF47 0AL CF47 0AS CF47 0AZ CF47 0BG CF47 0BL CF47 0EW CF47 0JL CF47 0TP

Where the postcodes without gigabit lie together

79 postcodes without gigabit, outlined on the map. CF47 8AY, is the one nearest the middle of them.

What broadband can you get in CF47?

Ofcom reports on 622 of the 633 postcodes in CF47. At 478 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit478 of 622

Postcodes where every home can get superfast604 of 622

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, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

What do homes sell for in CF47?

Homes in CF47 sold for a typical £140,000 in the 12 months to August 2026, across 137 sales, no change on the 12 months before, HM Land Registry's figures show.

£140,000 typical price, the 12 months to August 2026

12 months to August 2025: £140,000
12 months to August 2026: £140,000

■ no change on the 12 months before

Detached£310,000 17 sales

Semi-detached£210,000 25 sales

Terraced£127,000 89 sales

Flat or maisonette£72,750 6 sales

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 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it