Plans to replace Brentford Fountain Leisure Centre have moved into a new stage after Hounslow Council appointed AECOM, supported by FaulknerBrowns Architects, to develop the scheme and prepare the work needed before a future planning application.
The appointment does not mean a final design has been agreed or that building work is about to begin. It does, however, give the proposed redevelopment a clearer route through detailed design, technical assessments and planning preparation. For people who use the centre now, the immediate message is that it remains open, with no closure date set.
The existing building has served Brentford since 1987. After almost four decades, the focus is on how a replacement could meet present-day leisure needs while continuing to serve a growing part of west London. The next stage will be particularly important because it is where broad ambitions become drawings, operating plans and evidence that can be tested through the planning process.
Early proposals set out an ambitious mix of facilities. They include a 25-metre, six-lane main pool with a moveable floor, a separate learner pool with its own moveable floor, and an interactive water-play and splash area. The brief also includes a four-court sports hall, a larger gym, expanded fitness studios and interactive spinning, alongside assisted-fitness facilities, sauna and steam rooms.
Other elements are intended to make everyday visits more practical for a wider range of users. The list includes larger and more accessible changing facilities, family spaces, soft play, a café, buggy parking and flexible rooms that could be booked by community groups. At this stage, these are emerging features rather than a final promise. Their eventual form will depend on the design work, consultation and planning process still to come.
That distinction matters. A new leisure centre can affect regular swimmers, parents, sports clubs, school groups and people using fitness facilities in different ways. It can also reshape how the site works during the transition from an existing building to a replacement. Keeping the current centre available while the proposals are developed will therefore be closely watched by members and nearby residents.
Local views have already helped establish the brief. More than 900 people took part in earlier engagement during 2024 and 2025, with swimming, accessible fitness facilities and family-friendly space among the recurring priorities. A second round of engagement is scheduled for October and November, concentrating on the developing design and the experience of using the building rather than simply revisiting the initial question of whether a new centre is wanted.
That is the point at which the public can most usefully look beyond headline features. Details such as changing provision, access, circulation, the balance between booked activities and casual use, and how family and community rooms are laid out can determine whether a facility feels genuinely welcoming once it opens. The next engagement will be a chance for existing users and residents who have not yet taken part to consider those practical questions.
The leisure-centre proposal sits within a wider redevelopment picture for Brentford. Emerging plans also refer to new homes and improvements to the public realm. The residential part is intended to contribute towards the cost of delivering the new centre, reducing the borrowing that would otherwise be required. How those elements fit together, and the evidence behind them, will become clearer as the technical work advances.
A planning application is expected in 2027. Until then, the project remains a proposal rather than a consented development. The new appointment is nevertheless a notable milestone: it moves a long-discussed replacement from initial aspirations towards the specialist work needed to turn a public brief into a scheme that can be scrutinised.
For Brentford, the coming months offer a more concrete conversation about what a modern local leisure centre should provide. The strongest test of the plans will be whether they protect the everyday value of the current centre while creating a facility that is accessible, useful and resilient enough to serve the community for decades to come.
