The One Broadband deals

  • The One Broadband

The One Broadband says it is 100% full fibre, with no copper in the connection to your home.

Since 17 January 2025, Ofcom has required any price rise in a new contract to be shown in pounds and pence.

At our example postcode in Hammersmith, London (W12) we found 3 The One Broadband deals.

Compare total cost over the contract.

Example deals in Hammersmith, London (W12), check your postcode for yours

These are live deals for one example postcode in Hammersmith, London (W12), checked in the last 30 minutes. What you can get depends on your address.

Example for W12

The One Broadband
The One Broadband - The Simple One
The One Broadband
Download
150 Mbps
Upload
150 Mbps
Technology
Full fibre
Contract
18 months
£27.50
per month
Upfront £10.00
£544.00 total contract cost
Effective £30.22/mo
then £30.50/mo from April 2027

Example for W12

The One Broadband
The One Broadband - The Chosen One
The One Broadband
Download
900 Mbps
Upload
900 Mbps
Technology
Full fibre
Contract
18 months
£30.50
per month
Upfront £10.00
£598.00 total contract cost
Effective £33.22/mo
then £33.50/mo from April 2027

Example for W12

The One Broadband
The One Broadband - The Everything One
The One Broadband
Download
2200 Mbps
Upload
2200 Mbps
Technology
Full fibre
Contract
18 months
£49.50
per month
Upfront £10.00
£940.00 total contract cost
Effective £52.22/mo
then £52.50/mo from April 2027

These example deals are in Best Value order for one postcode in Hammersmith, London (W12). Enter your postcode to rank the deals you can get.

We may earn a commission from our broadband comparison partner when you sign up, at no extra cost to you. It never affects how we rank deals. How we make money

How we rank

Best Value is our default order. For each deal we work out the total you are due to pay over the contract: the monthly price for every month of the minimum term, plus any price rise the provider has scheduled for that contract from the date it starts, plus any setup fee and any postage. If the provider has not supplied a charge, such as a setup fee or the pound amount of a price rise, we leave it out, rank the deal on the charges we know, and mark its total as incomplete with what it leaves out. We divide that total by the number of months to get an effective monthly cost, and list the lowest first. Rolling monthly deals have no fixed end, so we compare them over 12 months. A fixed pound rise dated on 1 April, on a contract of 24 months or longer, is counted again each later April in that term, unless that step is an introductory discount ending. When the provider did not send that later rise, the card says it is estimated. When the partner sends no rise at all, a fixed pound rise we have checked in that provider's own terms is included from the next 1 April, and the card says it is the provider's published price rise. If two deals come out the same, the faster download speed comes first, then the shorter contract.

Totals include known price rises. Some providers don't publish theirs, so check the deal's price rise note.

5G and 4G home broadband deals come after all wired deals in Best Value, whatever their price, because their speed depends on the mobile signal where you live. Within each group, the order above applies.

Rewards such as gift cards or bill credit are not counted in this order. Where a deal has one, we show it separately on the deal, so check the provider's terms for how to claim it.

You can also sort by Cheapest (lowest monthly price), Fastest or Shortest contract. Commission never affects the order.

Example area: Hammersmith, London (W12)

At one example postcode in Hammersmith, London (W12), the cheapest The One Broadband deal we found costs £30.22 a month including known rises and fees, or £544.00 over 18 months. We found 3 The One Broadband deals at that address. Availability depends on your address, so check your postcode.

How we rank

Questions

Which The One Broadband deals are available at my postcode?

At our example postcode in Hammersmith, London (W12) we found 3 The One Broadband deals. Enter your postcode above to see yours.

How long is the contract?

The deals we found at our example postcode in Hammersmith, London (W12) were 18 month contracts. Compare the total cost over the full term, including any setup fee.

Does it raise prices mid contract?

At our example postcode in Hammersmith, London (W12), 3 of 3 deals had a price rise set out in the contract, of £3 a month. Under Ofcom rules, the contract must show any rise in pounds and pence, with its date.

How do I switch to The One Broadband?

The One Broadband arranges the switch for you using One Touch Switch. See how broadband switching works.