Knebworth is well connected on paper and only reasonably well in practice. It has its own station on the main line into London. Almost half the working village worked from home at the last census. Fewer still took the bus. The fibre broadband is better than the buses.
Knebworth Rail Station is on the East Coast Main Line, with trains south to London King's Cross and north towards Cambridge and Peterborough. Stevenage, Welwyn North and Watton-at-Stone stations are all within reach as well. Even so, only 5% of working residents took the train to work at the 2021 census. The village has 12 bus stops, and about 1% of workers used a bus to get to work.
At the census, about 48% of working residents worked from home and 38% drove. About 4% walked and 1% cycled. Just 13% of households had no car, while 44% had two or more. That year left half the village at home and most of the rest in the car, with the train a long way behind both.
The Department for Transport's modelled journey-time statistics, which give averages for the area, put the nearest town centre about 14 minutes away by car and 21 by public transport. By bike it is about 25 minutes, and on foot about an hour, so nobody is walking to the shops in town.
The broadband is the best-connected thing in Knebworth. About 87% of premises can get gigabit broadband, the same share can get ultrafast, and superfast reaches every one, with nothing below the legal minimum. Every postcode gets a 4G or 5G signal, and almost all of them get every network.
For the typical commute, the London worker walks to Knebworth Rail Station and the local worker drives. Journeys anywhere off the main line usually start with the car keys.
The Department for Transport's journey-time statistics for the area, modelled as averages from 2019, put a GP about 7 minutes away by car, 10 by public transport and 13 on foot. A food store is about 11 minutes' walk or 7 minutes by car, and the nearest large employment centre is about 10 minutes by car or 11 by public transport. The nearest hospital is about 20 minutes by car and 39 by public transport. The distances won't have changed since 2019, but bus services may have been cut since, so the public transport times are the least reliable of the set.
Knebworth's bus stops see about 63 scheduled departures each on an average weekday and nearly four in the peak hour. All ten stops with timetable data have some weekend service. Those are current timetable counts, and they describe a village with a real bus service.
Noise is the cost of all that connection. All of Knebworth's postcodes are near or above 65 decibels of road noise, the level at which official noise mapping treats road noise as significant, and the loudest band recorded reaches 75 decibels. Rail noise is a separate source, and about 65% of postcodes are near or above the same 65-decibel threshold for trains, with the loudest band also reaching 75. Listen at any house on a shortlist at rush hour with the windows open, because the maps show the band, not what reaches a bedroom. The station brings the village its commute, and it brings it the noise too.
Knebworth is middling on connections. It has a direct line to King's Cross, a working bus service and excellent fibre, but most everyday trips still need a car, and the price is the noise from the road and the railway.