CF61 postcode

Broadband in CF61 1YU

Llantwit Major, Vale of Glamorgan

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 28 March 2026

Flood Risk

Data pending

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Arthur TuringData last verified: 28 March 2026

Speed Calculator

Adjust the options below to see how much broadband speed your household needs.

2
18

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.

Estimated speed needed14 Mbps

Gigabit broadband (Gigabit (1Gbps+)) is available at CF61 1YU. That covers your 14 Mbps needs with room to spare.

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Speed Test

Check your current download speed and see how it compares to what is available at CF61 1YU.

The test downloads a 2 MB file from our server and measures how long it takes.

This test measures download speed only. Results vary depending on network conditions.

Broadband availability

Source: Ofcom Connected Nations 2025 (Jul 2025)

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)62%
62%
10-20 Mbps
Superfast (30+ Mbps)62%
62%
30-80 Mbps
Ultrafast (100+ Mbps)50%
50%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit50%
50%
900-1,000 Mbps

Speed Distribution at CF61 1YU

2–5 Mbps (4%)
10–30 Mbps (35%)
30–300 Mbps (12%)
300+ Mbps (50%)

Source: Ofcom Connected Nations 2025

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Living near CF61 1YU

CF61 1YU sits in Llantwit Major, part of Vale of Glamorgan. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.

61.5% of premises at CF61 1YU can access superfast broadband. The UK average is 93%. There is room for improvement here. 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.

The speed distribution at CF61 1YU tells a more detailed story than headline figures alone. 3.8% of connections fall in the 2 to 5 Mbps range. 34.6% of connections fall in the 10 to 30 Mbps range. 11.5% of connections fall in the 30 to 300 Mbps range. 50% of connections fall in the 300 Mbps or faster range. 50% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.

Here is how the broadband at CF61 1YU maps against common household needs.

FWA broadband has not reached CF61 1YU yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

0% of premises at CF61 1YU 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 96.2% of the area. NGA typically means speeds of 24 Mbps or above.

Suitability scores for CF61 1YU: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for CF61 1YU is Vale of Glamorgan. The immediate area is Llantwit Major, a distinct community within the wider district. The CF61 postcode area contains 228 postcodes on this site. Superfast broadband across CF61 ranges from 0% to 100%. CF61 1YU is below the area average of 97%.

Broadband availability varies by provider and by property. At CF61 1YU, 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.

Every part of Llantwit Major has its own feel. This data gives you the factual starting point. A visit fills in the rest.

What does all of this mean for someone considering CF61 1YU? 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. Llantwit Major 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 Llantwit Major. 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 CF61 1YU. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Llantwit Major 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 CF61 1YU

What are the broadband speeds available at CF61 1YU?

Superfast broadband (30 Mbps+) is available to 61.5% of premises at CF61 1YU. Ultrafast coverage is at 50%.

What is the average house price near CF61 1YU?

No recent house price data is available for CF61 1YU.

What schools are nearby in the CF61 1YU area?

School data for CF61 1YU is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in CF61 1YU compare to other areas?

Crime data for this area is being updated.

How suitable is CF61 1YU for remote working?

CF61 1YU scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at CF61 1YU?

Mobile coverage data for CF61 1YU is being updated. Check Ofcom coverage maps for the latest.

What is the most common energy efficiency rating near CF61 1YU?

EPC data for CF61 1YU is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at CF61 1YU?

Council tax band information for CF61 1YU is being updated.

How accessible are GP surgeries near CF61 1YU?

GP surgery data for CF61 1YU is being updated. Check NHS.uk for the latest.

What transport links are available near CF61 1YU?

Transport data for CF61 1YU is being updated.

Is CF61 1YU a suitable area for families?

CF61 1YU scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at CF61 1YU?

Air quality data for CF61 1YU is being updated.

How far is the nearest EV charging point from CF61 1YU?

EV charging data for CF61 1YU is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at CF61 1YU?

Ultrafast broadband (100 Mbps+) reaches 50% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

CF61 1YU

Remote Worker

35

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

50

Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.

Value for Money

50

Based on broadband quality relative to average house price in the area.

Map

Area info

Parish

Llantwit Major

District

Vale of Glamorgan

Region

Constituency

LSOA

W01001110

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