CF10 postcode area guide — Cardiff
House prices, crime, broadband speeds, mobile signal, schools and demographics for the CF10 postcode district in Cardiff — every official dataset on one page.
Check any UK postcode
Where is CF10?
Broadband & internet speeds in CF10
Strong coverage
Superfast (30Mb+)
80.9%
Ultrafast (300Mb+)
71.6%
Gigabit-capable
70.7%
Below USO (10Mb)
0%
Broadband availability in the CF10 postcode district (Cardiff) is Strong — superfast is near-universal and gigabit is rolling out. Across the 593 postcodes Ofcom measures in CF10, superfast broadband (30 Mbit/s or faster) reaches 80.9% of premises and gigabit-capable lines are available to 70.7%.
Around 0% of premises in CF10 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.
Sample postcodes in CF10
| Postcode | Superfast | Gigabit |
|---|---|---|
| CF10 1AA | 50% | 50% |
| CF10 1AB | 53.3% | 53.3% |
| CF10 1AD | 85% | 85% |
| CF10 1AE | 96.3% | 96.3% |
| CF10 1AF | 96.4% | 96.4% |
| CF10 1AG | 45.5% | 45.5% |
| CF10 1AH | 47.1% | 47.1% |
| CF10 1AJ | 80% | 80% |
| CF10 1AL | 0% | 0% |
| CF10 1AP | 100% | 100% |
Run a speed test to see what you're actually getting, or check your exact postcode.
Mobile signal around Cardiff
Ofcom's coverage model for the wider Cardiff district (173,267 premises):
4G indoors — all networks
98%
4G outdoors — all networks
99.8%
5G outdoors — all networks
96.7%
Voice indoors — all networks
98.9%
Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.
Crime in CF10
Police recorded 1,254 incidents within about a mile of the centre of CF10 in May 2026 (latest published street-level data). The breakdown:
| Category | Incidents | Share |
|---|---|---|
| Violence & sexual offences | 381 | 30.4% |
| Shoplifting | 170 | 13.6% |
| Public order | 151 | 12.0% |
| Anti-social behaviour | 145 | 11.6% |
| Criminal damage & arson | 91 | 7.3% |
| Vehicle crime | 84 | 6.7% |
| Other theft | 62 | 4.9% |
| Drugs | 45 | 3.6% |
Raw counts favour busy town centres — a high street with shops and nightlife records more incidents than a residential cul-de-sac. Source: police.uk open data (point sample around the district centroid).
House prices in CF10
Based on 216 sales registered with HM Land Registry in the last 12 months, the median sold price in CF10 is £175,000, down 4.4% on the previous year (£183,000).
Semi-detached
£250,000
7 sales
Terraced
£275,000
23 sales
Flat / maisonette
£161,000
172 sales
Latest recorded sales in CF10
| Date | Price | Type | Street | Postcode |
|---|---|---|---|---|
| 22 May 2026 | £152,000 | Flat | Schooner Drive | CF10 4ET |
| 15 May 2026 | £103,500 | Flat | Soudrey Way | CF10 5FW |
| 14 May 2026 | £370,000 | Flat | Windsor Esplanade | CF10 5BG |
| 13 May 2026 | £140,000 | Terraced | Llansannor Drive | CF10 4BW |
| 12 May 2026 | £195,000 | Terraced | Christina Street | CF10 5HN |
| 7 May 2026 | £295,000 | Flat | The Wharf | CF10 4EY |
| 6 May 2026 | £210,000 | Flat | Adventurers Quay | CF10 4NR |
| 1 May 2026 | £158,250 | Flat | Reresby Court | CF10 5NR |
| 27 Apr 2026 | £275,000 | Flat | Falcon Drive | CF10 4RH |
| 24 Apr 2026 | £93,000 | Flat | Reresby Court | CF10 5NR |
Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
Who lives here? Cardiff demographics
Census 2021 figures for the wider Cardiff district (362,308 residents, 147,333 households):
| Age profile | |
|---|---|
| Under 15 | 18.2% |
| 15–29 | 32.2% |
| 30–44 | 18.6% |
| 45–64 | 16.5% |
| 65+ | 14.5% |
| Housing tenure | |
|---|---|
| Owner-occupied | 58% |
| Private rented | 24.6% |
| Social rented | 8.4% |
Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.
Schools in and around CF10
| School | Phase | Ages | Pupils | Postcode |
|---|---|---|---|---|
| Mount Stuart Primary | Not applicable | — | — | CF10 5BS |
| St Cuthbert's R.C. Primary School | Not applicable | — | — | CF10 4AB |
| St Mary The Virgin C.I.W. Primary School | Not applicable | — | — | CF10 5HB |
| Ysgol Gynradd Gymraeg Hamadryad | Not applicable | — | — | CF10 5UY |
Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.
Food hygiene ratings in CF10
644 rated food businesses operate in CF10. 416 hold the top rating of 5, 98 are rated 4, and 17 are rated 2 or below.
Among the 5-rated: 200 Degrees Coffee Shop, a welsh secret, Aberdare Hall Catering, Acorns House Nursery, Ahmed Saleh Mohammed & Sons.
Source: Food Standards Agency, food hygiene ratings (FHRS) open data.
Energy performance (EPC) in CF10
From a sample of 358 Energy Performance Certificates across 8 CF10 postcodes, the most common rating is band C (average band C). 73% of sampled homes are rated C or better.
Band B
29%
Band C
44%
Band D
20%
Band E
6%
Band F
1%
Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.
Phone area codes for Cardiff
Landlines around CF10 typically use:
Had a call from an unknown number? Use our free UK phone number checker to see who called.
What's it like living in CF10?
Be the first to rate CF10 (Cardiff).
How would you rate living in CF10 (Cardiff)?
Moving to CF10? Sort your connectivity first
We arrange broadband, full-fibre, leased lines, VoIP and business mobiles across Cardiff — free, no-obligation quote.
Postcodes in CF10
Neighbouring districts
All Cardiff (CF) postcode districts ›
Frequently asked questions
Where is the CF10 postcode?
How much do houses cost in CF10?
Is CF10 a safe area?
What broadband can I get in CF10?
Who lives in CF10?
How energy efficient are homes in CF10?
Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.