19 providers offer 266 broadband deals in Kensington and Chelsea, from £14.75 a month and up to 5,000 Mbps. Typical measured speed is 115 Mbps down and 28 Mbps up, 14% above the UK download average.
Best value broadband deal in Kensington and Chelsea
The best value in Kensington and Chelsea 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 Kensington and Chelsea
£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 Kensington and Chelsea
The fastest deal available in Kensington and Chelsea is 5 Gbps Premium Broadband (24m) from Community Fibre at 5,000 Mbps.
Fastest in Kensington and Chelsea
5 Gbps Premium Broadband (24m)
5000 Mbps upload · Full Fibre
Best for power users & big households
£63/mo
rises to £66 in April 2027 (+£3)
Avg £65.25/mo over contract · £1566 total over 24 months
Cheapest broadband deal in Kensington and Chelsea
The cheapest deal in Kensington and Chelsea is 100 Mbps Fibre Broadband (24m) from Community Fibre at £14.00 a month for 100 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. About level with the UK average.
Cheapest in Kensington and Chelsea
100 Mbps Fibre Broadband (24m)
100 Mbps upload · Full Fibre
Best for 2–3 person homes, 4K streaming
£14/mo
rises to £17 in April 2027 (+£3)
Avg £16.25/mo over contract · £390 total over 24 months
Compare broadband deals in Kensington and Chelsea
500 Mbps Fibre Broadband (24m)
500 Mbps upload · Full Fibre
Best for 4–5 person households, heavy use
£16/mo
rises to £19 in April 2027 (+£3)
Avg £18.25/mo over contract · £438 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 Kensington and Chelsea
19 providers serve Kensington and Chelsea, with Community Fibre the fastest at 5,000 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 Kensington and Chelsea download speed at 115 Mbps.
Upgrade nudge
Room to upgrade in Kensington and Chelsea
Only 18% of the 57,000 connections here are on 300Mbps or faster, even though 91% 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 Kensington and Chelsea line runs 115 Mbps.
Working from home
OKStreaming and family use
GoodWhat speeds are people actually getting?
Gigabit reaches 91% of Kensington and Chelsea, and the fastest available is 10,000 Mbps. The full split by band is below.
Which broadband networks reach Kensington and Chelsea?
The wholesale networks carrying Kensington and Chelsea broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Apart from Openreach, here is the network roster for Kensington and Chelsea. The smaller altnets are normally the cheapest gigabit when they reach you, and the most patchy when they don't.
- CityFibre: Sky, The One Broadband, Vodafone
- 4th Utility: 4th Utility, Rise Fibre
- Community Fibre
- Hyperoptic
On top of the altnets, Openreach and Virgin Media O2 also serve Kensington and Chelsea (Openreach covers every UK premises bar a tiny remote tail).
Kensington and Chelsea sits in the catchment of 19 providers.
What broadband coverage does Kensington and Chelsea have?
Superfast broadband reaches 98% of Kensington and Chelsea premises but gigabit only 91%, so around 7% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Kensington and Chelsea?
Outdoor 5G reaches 100% of Kensington and Chelsea homes. Here is how mobile holds up if the line drops.
5G & 4G home broadband
Outdoor 5G covers 100% of Kensington and Chelsea, enough for a 5G home-broadband hub to stand in for a fixed line.
Broadband speeds by Kensington and Chelsea neighbourhood
Measured speeds range from 147 Mbps in Campden to 85 Mbps in Golborne, so your street matters more than the Kensington and Chelsea average.
| Neighbourhood | Median | vs area | Upload | Superfast | Gigabit | 5G |
|---|---|---|---|---|---|---|
| Campden W8 | 147 | +32 | 28 | 98% | 93% | 100% |
| Courtfield SW7 | 133 | +18 | 35 | 94% | 88% | 100% |
| Earl's Court SW5 | 124 | +9 | 29 | 98% | 92% | 100% |
| Redcliffe SW10 | 111 | -4 | 27 | 100% | 91% | 100% |
| Colville W11 | 107 | -7 | 28 | 99% | 88% | 100% |
| Royal Hospital SW3 | 94 | -20 | 24 | 98% | 92% | 100% |
| Golborne W10 | 85 | -29 | 27 | 99% | 91% | 100% |
Measured Ofcom data per Kensington and Chelsea neighbourhood, ranked fastest first. Median and upload are in Mbps; vs area is the median difference from the Kensington and Chelsea average; superfast, gigabit and 5G are the % of premises covered. Swipe the table sideways for more columns.
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 Kensington and Chelseacome 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.