CF64 postcode
Broadband in CF64 1BL
Penarth, Vale of Glamorgan
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 16 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
Gigabit (1Gbps+)
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.
Gigabit broadband (Gigabit (1Gbps+)) is available at CF64 1BL. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at CF64 1BL.
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This test measures download speed only. Results vary depending on network conditions.
Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 50% | 50% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 50% | 50% | 900-1,000 Mbps |
Speed Distribution at CF64 1BL
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 Vale of Glamorgan
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for CF64 1BL, located in Penarth (Vale of Glamorgan). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
Superfast coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 50% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 50% of premises. Gigabit is available but not yet widespread at this postcode.
Here is how broadband speeds break down across premises at CF64 1BL. 50% of connections fall in the 30 to 300 Mbps range. 50% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. 50% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.
Here is how the broadband at CF64 1BL maps against common household needs. Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.
Fixed Wireless Access is not currently available at CF64 1BL. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at CF64 1BL 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 100% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at CF64 1BL 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 CF64 1BL 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 CF64 1BL: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
CF64 1BL falls within the Vale of Glamorgan local authority area. The immediate area is Penarth, a distinct community within the wider district. The CF64 postcode area contains 899 postcodes on this site. Superfast broadband across CF64 ranges from 0% to 100%. CF64 1BL is close to the area average of 99%.
How does CF64 1BL compare to its neighbours? CF64 1AW (0.02 miles, penarth) has 100% superfast coverage and 83.3% gigabit. CF64 1AZ (0.03 miles, penarth) has 100% superfast coverage and 72.7% gigabit. CF64 1AQ (0.05 miles, penarth) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Broadband availability varies by provider and by property. At CF64 1BL, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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.
Penarth offers a mix of residential properties and local amenities. The character of any area is best judged in person.
Looking at the overall picture for CF64 1BL, a few things are worth highlighting. Connectivity at CF64 1BL is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Vale of Glamorgan 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. Penarth 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.
Data is a starting point for Penarth. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.
This covers the key data for CF64 1BL. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Penarth hub page. Bookmark this page and check back as new data arrives.
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 CF64 1BL
What are the broadband speeds available at CF64 1BL?
Superfast broadband (30 Mbps+) is available to 100% of premises at CF64 1BL. Ultrafast coverage is at 50%.
What is the average house price near CF64 1BL?
No recent house price data is available for CF64 1BL.
What is the flood risk for properties at CF64 1BL?
CF64 1BL has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CF64 1BL area?
School data for CF64 1BL is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CF64 1BL compare to other areas?
Crime data for this area is being updated.
How suitable is CF64 1BL for remote working?
CF64 1BL scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CF64 1BL?
4G outdoor coverage at CF64 1BL is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CF64 1BL?
EPC data for CF64 1BL is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CF64 1BL?
Council tax band information for CF64 1BL is being updated.
How accessible are GP surgeries near CF64 1BL?
GP surgery data for CF64 1BL is being updated. Check NHS.uk for the latest.
What transport links are available near CF64 1BL?
Transport data for CF64 1BL is being updated.
Is CF64 1BL a suitable area for families?
CF64 1BL scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CF64 1BL?
Air quality data for CF64 1BL is being updated.
How far is the nearest EV charging point from CF64 1BL?
EV charging data for CF64 1BL is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CF64 1BL?
Ultrafast broadband (100 Mbps+) reaches 50% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
CF64 1BLRemote Worker
55Based 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
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Area info
Parish
Penarth
District
Vale of Glamorgan
Region
Constituency
LSOA
W01001123
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