CF10 postcode district: Cardiff and around

CF10 is a postcode district in Wales, with 646 postcodes in use in 5 sectors. It has postcodes in Cardiff. Its council is Cardiff.

Postcodes in use: 646
Sectors: 5
Council: Cardiff
Places: Cardiff

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

Every postcode in CF10, by gigabit broadband

No home or business can get gigabit: 120
Some can get gigabit: 109
Every home and business can get gigabit: 340
Ofcom gives no figure: 77
Outline: where 5 or more postcodes without gigabit lie together

Of the 646 postcodes in CF10 that ONS places, 120 have no home or business that can get gigabit, 109 have some that can, 340 can all get it and 77 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. Names in italics are council wards: we hold no town or village names here.

The middle of its postcodes: latitude 51.4747, longitude -3.1732. 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

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

CF10 1BJ CF10 1FD CF10 1FN CF10 1FP CF10 1FW CF10 1FX CF10 1FY CF10 1FZ CF10 1NS CF10 1NT CF10 1XD CF10 2BX

2 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

CF10 4LY CF10 4RP

Where the postcodes without gigabit lie together

28 postcodes without gigabit, outlined on the map. CF10 5BN, is the one nearest the middle of them.
15 postcodes without gigabit, outlined on the map. CF10 2DB, is the one nearest the middle of them.
14 postcodes without gigabit, outlined on the map. CF10 3NP, is the one nearest the middle of them.
6 postcodes without gigabit, outlined on the map. CF10 5JU, is the one nearest the middle of them.
6 postcodes without gigabit, outlined on the map. CF10 5HT, is the one nearest the middle of them.
5 postcodes without gigabit, outlined on the map. CF10 3AP, is the one nearest the middle of them.

What broadband can you get in CF10?

Ofcom reports on 569 of the 646 postcodes in CF10. At 340 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit340 of 569

Postcodes where every home can get superfast416 of 569

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 CF10?

Homes in CF10 sold for a typical £180,000 in the 12 months to August 2026, across 196 sales, no change on the 12 months before, HM Land Registry's figures show.

£180,000 typical price, the 12 months to August 2026

£180,000 12 months to August 2025

■ no change on the 12 months before

Detached 1 sale, too few to price
Semi-detached £250,000 5 sales
Terraced £275,000 21 sales
Flat or maisonette £170,000 169 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