CF64 postcode district: Penarth and around, Vale of Glamorgan

CF64 is a postcode district in Wales, with 925 postcodes in use in 6 sectors. It has postcodes in Penarth, Dinas Powis and Barry. Its council is Vale of Glamorgan.

Postcodes in use: 925
Sectors: 6
Council: Vale of Glamorgan
Places: 3 places

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

Every postcode in CF64, by gigabit broadband

No home or business can get gigabit: 71
Some can get gigabit: 143
Every home and business can get gigabit: 684
Ofcom gives no figure: 27
Outline: where 5 or more postcodes without gigabit lie together

Of the 925 postcodes in CF64 that ONS places, 71 have no home or business that can get gigabit, 143 have some that can, 684 can all get it and 27 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 51.4327, longitude -3.1925. 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

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

CF64 1AJ CF64 1AL CF64 1AR CF64 1AS CF64 1BN CF64 1FB CF64 1JA CF64 1ND CF64 1SA CF64 1SB CF64 1ST CF64 1SW

Where the postcodes without gigabit lie together

14 postcodes without gigabit, outlined on the map. CF64 5BZ, is the one nearest the middle of them.
5 postcodes without gigabit, outlined on the map. CF64 1XL, is the one nearest the middle of them.

What broadband can you get in CF64?

Ofcom reports on 898 of the 925 postcodes in CF64. At 684 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 gigabit684 of 898

Postcodes where every home can get superfast868 of 898

Postcodes where some cannot get decent broadband1 of 898

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 CF64?

Homes in CF64 sold for a typical £340,000 in the 12 months to August 2026, across 467 sales, up 1.5% on the 12 months before, HM Land Registry's figures show.

£340,000 typical price, the 12 months to August 2026

£335,000 12 months to August 2025

▲ up 1.5% on the 12 months before

Detached £575,000 96 sales
Semi-detached £387,000 117 sales
Terraced £299,950 152 sales
Flat or maisonette £194,000 102 sales

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

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