13 providers offer 50 broadband deals in Chalkhouse Green, from £19.94 a month and up to 900 Mbps. Typical measured speed is 39 Mbps down and 10 Mbps up, 61% below the UK download average. Full fibre is available to 57.2% of homes.
Deals for Chalkhouse Green, checked and refreshed daily.
Best value broadband deal in Chalkhouse Green
The best value in Chalkhouse Green on full first-year cost is Airband's Fibre 150: £396 across year one, about £33 a month. A £50 gift card is bundled in. 150 Mbps covers streaming, video calls and working from home.
Best value in Chalkhouse Green
£33/mo
No rises, no surprises.
Cheapest broadband deal in Chalkhouse Green
The cheapest deal in Chalkhouse Green is Onestream Fibre 55 from Onestream at £19.94 a month for 40 Mbps. POP Telecom is essentially level at £22.00 a month. Well below the UK average, which shows on a busy evening.
Cheapest in Chalkhouse Green
£19.94/mo
rises to £22.69 in April 2027 (+£2.75)
Runner-up on price
£21/mo
rises to £24 in April 2027 (+£3)
Fastest broadband deal in Chalkhouse Green
The fastest deal available in Chalkhouse Green is Fibre 900 from Airband at 900 Mbps.
Fastest in Chalkhouse Green
£58/mo
No rises, no surprises.
Compare broadband deals in Chalkhouse Green
£24/mo
No rises, no surprises.
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£21/mo
rises to £24 in April 2027 (+£3)
£24/mo
No rises, no surprises.
Broadband providers in Chalkhouse Green
13 providers serve Chalkhouse Green including Sky, BT and Vodafone, with Airband the fastest at 900 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 Chalkhouse Green download speed at 39 Mbps.
Upgrade nudge
Room to upgrade in Chalkhouse Green
Only 0% are on 300Mbps or faster, even though 57% 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 Chalkhouse Green line runs 39 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 57% of Chalkhouse Green, and the fastest available is 80 Mbps. The full split by band is below.
What broadband coverage does Chalkhouse Green have?
Superfast broadband reaches 97% of Chalkhouse Green premises but gigabit only 57%, so around 40% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Chalkhouse Green?
Outdoor 5G reaches 97% of Chalkhouse Green homes. Here is how mobile holds up if the line drops.
The two 5G figures differ. “5G availability” is everyday 5G running on the existing 4G core, which is what most phones show. “Next-gen 5G” is standalone 5G: a full 5G network with lower lag, still reaching fewer places.
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Speed and coverage figures for Chalkhouse Greencome 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.