18 providers offer 195 broadband deals in Llansamlet, from £20.00 a month and up to 7,000 Mbps. Typical measured speed is 110 Mbps down and 32 Mbps up, 9% above the UK download average.
Best value broadband deal in Llansamlet, Swansea (SA7)
The best value in Llansamlet, Swansea (SA7) on full first-year cost is Plusnet's Full Fibre 145: £292 across year one, about £24 a month. A £155 reward card is bundled in. 145 Mbps covers streaming, video calls and working from home.
Best value in Llansamlet, Swansea (SA7)
£22.99/mo
rises to £26.99 in March 2027 (+£4)
Avg £26.32/mo over contract · £632 total over 24 months
Fastest broadband deal in Llansamlet, Swansea (SA7)
The fastest deal available in Llansamlet, Swansea (SA7) is You 8000 from YouFibre at 7,000 Mbps.
Fastest in Llansamlet, Swansea (SA7)
£99/mo
No rises, no surprises.
£1188 total over 12 months
Cheapest broadband deal in Llansamlet, Swansea (SA7)
The cheapest deal in Llansamlet, Swansea (SA7) is 300Mb Full Fibre (24 Months) from 4th Utility at £20.00 a month for 300 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £20.00 is an intro price that rises to £40.00 a month after the intro window, making the real first-year cost £240. Onestream is essentially level at £20.63 a month.
Cheapest in Llansamlet, Swansea (SA7)
300Mb Full Fibre (24 Months)
300 Mbps upload · Full Fibre
Best for 4–5 person households, heavy use
£20/mo
for 12 months, then £40/mo
Avg £30/mo over contract · £720 total over 24 months
Runner-up on price
Onestream Fibre 55
10 Mbps upload · Hybrid Fibre
Best for small homes, single 4K streamer
£19.94/mo
rises to £22.69 in April 2027 (+£2.75)
Avg £22/mo over contract · £528 total over 24 months
Compare broadband deals in Llansamlet, Swansea (SA7)
£21/mo
rises to £24 in April 2027 (+£3)
Avg £23.25/mo over contract · £558 total over 24 months
Full Fibre 1.6GB Premium
115 Mbps upload · Full Fibre
Best for power users & big households
£33.99/mo
rises to £37.99 in March 2027 (+£4)
Avg £37.32/mo over contract · £896 total over 24 months
Sky Full Fibre Gigafast
100 Mbps upload · Full Fibre
Best for power users & big households
£31/mo
No rises, no surprises.
£749 total over 24 months
Onestream Fibre 55
10 Mbps upload · Hybrid Fibre
Best for small homes, single 4K streamer
£19.94/mo
rises to £22.69 in April 2027 (+£2.75)
Avg £22/mo over contract · £528 total over 24 months
Broadband providers in Llansamlet, Swansea (SA7)
18 providers serve Llansamlet, Swansea (SA7), with YouFibre the fastest at 7,000 Mbps.
Ranked by Ofcom complaints per 100,000 customers, fewest first. A down arrow is below the industry average, up is above, and a dash means Ofcom publishes no figure for that provider (usually because it is below Ofcom's 1.5% market-share reporting threshold). A small diagonal arrow shows the past-year trend (↘ improving, ↗ getting worse).
Ofcom records the typical Llansamlet, Swansea (SA7) download speed at 110 Mbps.
Upgrade nudge
Room to upgrade in Llansamlet, Swansea (SA7)
Only 18% of the 4,900 connections here are on 300Mbps or faster, even though 82% can get gigabit.
The faster line is already there. For most of these homes it is the contract holding them back, not the infrastructure.
Is your broadband good enough?
The typical Llansamlet, Swansea (SA7) line runs 110 Mbps.
Working from home
GreatStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 82% of Llansamlet, Swansea (SA7), and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Llansamlet, Swansea (SA7)?
The wholesale networks carrying Llansamlet, Swansea (SA7) broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Full-fibre altnets that have rolled out in Llansamlet, Swansea (SA7). They don't reach every address, but where they do, the gigabit pricing is normally sharper than the Openreach equivalent.
- CityFibre: Sky, The One Broadband, Vodafone
- 4th Utility: 4th Utility, Rise Fibre
- Airband
- Netomnia: YouFibre
Then there's Openreach (Openreach is laid to virtually every UK address).
Currently 18 providers have addressable deals in Llansamlet, Swansea (SA7).
What broadband coverage does Llansamlet, Swansea (SA7) have?
Superfast broadband reaches 97% of Llansamlet, Swansea (SA7) premises but gigabit only 82%, so around 15% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Llansamlet, Swansea (SA7)?
Outdoor 5G reaches 99% of Llansamlet, Swansea (SA7) homes. Here is how mobile holds up if the line drops.
5G & 4G home broadband
Outdoor 5G covers 99% of Llansamlet, Swansea (SA7), enough for a 5G home-broadband hub to stand in for a fixed line.
How Llansamlet, Swansea (SA7) compares within Swansea
Across 7 postcode districts in Swansea, by premises count, typical speed and gigabit coverage.
Nearby areas
Frequently asked questions
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* Based on Go.Compare research estimating that 28% of UK broadband users pay for faster broadband speeds than they need (which we interpret as overpaying), equivalent to around 7.5m UK households.
Speed and coverage figures for Llansamlet, Swansea (SA7)come from Ofcom's Connected Nations data, current to January 2026. Deal prices are pulled live from providers. Compiled by the FindBroadband team. See how we rank and source our data.