London's most famous shopping street is in line for one of the biggest changes in its history. Plans to pedestrianise Oxford Street — removing traffic from the mile-long stretch between Marble Arch and Tottenham Court Road — have been pushed forward by City Hall, with the Mayor of London arguing that the current mix of buses, taxis and delivery vehicles makes the street congested, polluted and unwelcoming compared with rival shopping districts abroad. The idea isn't new: a pedestrianisation scheme was tried and reversed back in the 1990s, which is partly why debate over the current proposal is so heated.

The argument for is straightforward for anyone who has ever tried to cross Oxford Street on a Saturday. It's one of the busiest shopping streets in Europe, anchored by department stores like Selfridges and the flagship shops of major high-street brands, and it draws millions of visitors a year. Supporters say a traffic-free street would let cafes and events spill outdoors, cut air pollution, and create a public space closer to what you'd find in Madrid, Copenhagen or Times Square after its own redesign.

The argument against comes mostly from residents of the surrounding streets in Westminster, who worry about displaced traffic, delivery chaos and anti-social behaviour spilling into nearby neighbourhoods like Marylebone and Soho. Bus routes would need serious rerouting, since Oxford Street is a critical east-west corridor for the city. Consultations on the plans have drawn strong feelings on both sides, which is exactly what a recent piece from Secret London explored — asking what Londoners actually want from the street.

For travellers, the practical takeaway is that Oxford Street is in transition, but it remains very much open for business. The Central line stops at Oxford Circus (the busiest tube station in the UK), Bond Street and Marble Arch sit at either end, and Elizabeth line services now call at Bond Street and Tottenham Court Road, making the street easier than ever to reach without a car. If pedestrianisation goes ahead in the coming years, expect a calmer, greener strip — with better places to stop for coffee between shops — but plan around possible disruption and rerouted bus stops in the meantime.