Colnbrook is well placed and thinly served. Heathrow is next door. Two motorways are a short drive away. The railway left decades ago. It is a superb spot for a driver and an ordinary one for everybody else.
Rail means leaving the village first. The nearest stations on the list are Langley (Berks), Iver, Datchet, Wraysbury and Heathrow Terminal 5, none of them in Colnbrook itself, and at the 2021 census about 1% of working residents took the train to work. Buses carried 8%, from six stops around the village. Squeezed between two motorways and an airport, Colnbrook still sends barely one worker in a hundred by train.
The census commute is mostly a car. About 52% of working residents drove, 26% worked from home, 4% walked and 2% cycled. Some 15% of households have no car, and 37% have two or more. Colnbrook's coaching inns once changed the horses for travellers on the Bath road; now more than a third of households keep a second set of wheels of their own.
The Department for Transport's modelled journey times for the area, which date from 2019, put the nearest town centre 16 minutes away by car, 27 by bicycle, 33 by public transport and 71 on foot. An hour and ten minutes is a long walk to the shops in Slough, and nobody does it twice.
On the same Department for Transport model, a GP is 12 minutes by car, 28 by public transport and 37 on foot. A hospital is 18 minutes by car and 50 by public transport. A food store is 9 minutes by car or 24 on foot, and a centre of employment 13 minutes by car or 9 by public transport. These are averages for the area, and the distances will hold, but bus services may have changed since the 2019 timetables behind the public transport times, so those are the figures to trust least.
The buses are better than their tiny share of commuters suggests. Each of Colnbrook's six stops averages 228 scheduled departures on a weekday and about 13 an hour at peak, and every one of them has a weekend service. That is a proper bus service, even if most of the village drives past it.
Broadband is the patchy part. Superfast broadband reaches 97% of premises and nobody falls below the legal minimum, but gigabit-capable connections reach only 58%. Look up the exact address on a broadband checker; a house with gigabit and a house without can share a street.
Mobile coverage is complete: at least one operator and all of them cover 100% of the area with 4G or 5G.
For a typical commute, that adds up to a car on the motorway, a bus towards Slough or Hounslow, or the kitchen table. Train commuters will be driving to a station somewhere else first.
Official noise mapping treats road noise of 65 decibels or more as significant, and every postcode in Colnbrook sits near that level, with the loudest band reaching 75 decibels. Rail noise does not reach the threshold anywhere. Those are mapped averages, and they say nothing about how loud a particular bedroom will be. Living between two motorways comes with exactly the soundtrack a reader would expect.
Colnbrook's connections are middling: excellent for a driver, decent by bus and poor by rail.