CF5 postcode
Broadband in CF5 1QW
Canton, Cardiff
Standard broadband is the main option at this postcode.
Compare Broadband Deals →Free, independent comparison · Ofcom verified data · Updated 11 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
Data pending
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
HD uses ~5 Mbps per person. 4K uses ~25 Mbps.
Each person on calls needs around 10 Mbps.
Competitive gaming needs low latency as much as raw speed.
Cameras, thermostats, speakers and similar devices each use a few Mbps.
Your household needs approximately 14 Mbps. We don't have speed data for CF5 1QW yet.
Speed Test
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 0% | 0% | 10-20 Mbps |
| Superfast (30+ Mbps) | 0% | 0% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at CF5 1QW
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
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Flood risk
🟡
Flood risk: Low
This postcode is in undefined — low risk of flooding from rivers and sea.
Flood Zone
Risk Level
Low
Air quality
Particulate matter & nitrogen dioxide levels
air quality
Air quality data not available.
WHO guideline: 15 μg/m³
WHO guideline: 45 μg/m³
WHO guideline: 25 μg/m³
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
Council tax bands
Band distribution for Cardiff
Most common: Band
Annual council tax estimates for , 2024/25
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Looking at CF5 1QW in Canton? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.
Superfast coverage here stands at 0%. Nationally, 93% of UK premises have access. Some properties may struggle with speed.
Looking at the full speed profile for CF5 1QW gives a better picture of what to expect. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
Here is how the broadband at CF5 1QW maps against common household needs. With no superfast coverage, streaming is limited. Standard definition video may work, but HD and 4K are unlikely to run smoothly. Downloading large files will take significantly longer than average. Limited superfast coverage means remote workers should test their connection carefully. Video calls may drop or pixelate. A mobile hotspot can serve as a backup.
FWA broadband has not reached CF5 1QW yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
0% of premises at CF5 1QW fall below the Universal Service Obligation of 10 Mbps. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 0% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at CF5 1QW is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.
The three most common bands are D (25%), C (20%), E (20%). Band D corresponds to 1991 property values of £68,001 to £88,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.
4G outdoor coverage at CF5 1QW reaches 95%. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.
Suitability scores for CF5 1QW: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for CF5 1QW is Cardiff. The immediate area is Canton, a distinct community within the wider district. The CF5 postcode area contains 1424 postcodes on this site. Superfast broadband across CF5 ranges from 0% to 100%.
How does CF5 1QW compare to its neighbours? CF5 1GX (0.03 miles, canton) has 100% superfast coverage and 82.4% gigabit. CF5 1GY (0.04 miles, canton) has 100% superfast coverage and 95.8% gigabit. CF5 1XB (0.05 miles, canton) has 100% superfast coverage and 100% gigabit. CF5 1QF (0.05 miles, canton) has 100% superfast coverage and 100% gigabit.
Not every property at CF5 1QW gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. If fibre is unavailable, consider 4G home broadband or satellite as alternatives. Speeds may still be adequate for most uses. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.
Canton offers a mix of residential properties and local amenities. The character of any area is best judged in person.
What does all of this mean for someone considering CF5 1QW? Broadband is the main concern at CF5 1QW. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. Cardiff as a local authority area has its own planning priorities, council services, and infrastructure investment plans. Check the council website for the latest. The data covers what can be measured. Canton has its own character that numbers alone cannot capture. Use these figures as a filter, then visit to get the full picture.
Data sources include Ofcom (broadband and mobile), Land Registry (house prices), Police.uk (crime), Ofsted (schools), Environment Agency (flood risk), and Open-Meteo (air quality). Council tax data comes from the Valuation Office Agency. EPC data is from DLUHC. Transport data uses NaPTAN. Speed distribution figures are from Ofcom Connected Nations. All figures are the latest available at the time of writing.
Numbers tell part of the story for CF5 1QW. Visit at different times of day. Talk to neighbours. Check mobile signal indoors. Walk the route to the nearest school or station. Test the broadband speed from inside the property. These things do not show up in data.
That is the full data picture for CF5 1QW in Canton. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.
More local data is being added for this postcode
This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.
Frequently asked questions about CF5 1QW
What are the broadband speeds available at CF5 1QW?
Broadband is available at CF5 1QW. Contact local providers for specific speed information.
What is the average house price near CF5 1QW?
No recent house price data is available for CF5 1QW.
What is the flood risk for properties at CF5 1QW?
CF5 1QW has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CF5 1QW area?
School data for CF5 1QW is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CF5 1QW compare to other areas?
Crime data for this area is being updated.
How suitable is CF5 1QW for remote working?
CF5 1QW scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CF5 1QW?
4G outdoor coverage at CF5 1QW is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CF5 1QW?
EPC data for CF5 1QW is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CF5 1QW?
Council tax band information for CF5 1QW is being updated.
How accessible are GP surgeries near CF5 1QW?
GP surgery data for CF5 1QW is being updated. Check NHS.uk for the latest.
What transport links are available near CF5 1QW?
Transport data for CF5 1QW is being updated.
Is CF5 1QW a suitable area for families?
CF5 1QW scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CF5 1QW?
Air quality data for CF5 1QW is being updated.
How far is the nearest EV charging point from CF5 1QW?
EV charging data for CF5 1QW is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CF5 1QW?
Full fibre availability at CF5 1QW is being updated. Check Openreach for the latest rollout status.
Area suitability scores
CF5 1QWRemote Worker
50Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
50Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
50Based on broadband quality relative to average house price in the area.
Map
Area info
Parish
Canton
District
Cardiff
Region
Constituency
LSOA
W01001712
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