Court of Appeal Grants Save Wimbledon Park Right to Challenge AELTC Expansion

Wimbledon’s contentious expansion plans face a fresh delay after the Court of Appeal granted Save Wimbledon Park the right to challenge a High Court ruling on July 22, 2026. The legal battle over the former golf course site pushes the project’s completion timeline toward the mid-2030s.

The protracted dispute over the future of the Wimbledon Park golf course has entered a new phase. Following a March 2026 ruling that temporarily cleared the All England Lawn Tennis Club (AELTC) to proceed with its major expansion project, Save Wimbledon Park (SWP) successfully secured the right to take its case to the Court of Appeal.

The Statutory Trust Battle and the Court of Appeal Grant

At the center of the ongoing legal clash is the campaign group’s argument that the land in question is subject to a statutory trust requiring it to be used exclusively for public recreation. In March 2026, Justice Nicholas Thompsell ruled against that argument, concluding that because the land operated as a private golf course, it had never been designated as public open space.

That High Court decision was hailed by tournament organizers as a pivotal victory. AELTC chair Deborah Jevans described the initial ruling as a milestone that would secure the tournament’s standing.

Despite that favorable outcome, SWP petitioned the Court of Appeal. Lord Justice Newey determined that the appellant’s arguments had sufficient substance to warrant a full review, setting the stage for appellate hearings likely scheduled for 2027. Representatives for the AELTC maintain that the club remains confident the appellate court will recognize the strength of the original High Court findings.

Origins of the Land Acquisition and Multi-Decade Expansion Goals

In 1993, the AELTC purchased the Wimbledon Park golf course land from Merton council for £5.2million ($6.6million). At the time of that transaction, the club signed a covenant restricting the land’s use strictly to leisure, recreation, or open space.

The expansion strategy accelerated significantly in 2018 when the AELTC purchased the Wimbledon Park golf club for £65million, an agreement that resulted in payouts of £85,000 to individual club members. Organizers have repeatedly emphasized that expanding the footprint across the road from the existing grounds is necessary to keep the tournament competitive with the Australian, French, and U.S. Opens.

Planning Permissions, Jurisdictional Splits, and Timeline Adjustments

The expansion blueprint envisions tripling the size of the tournament grounds, featuring 39 new grass tennis courts and a brand-new 8,000-seater show court that would serve as Wimbledon’s third-largest arena. Securing municipal clearance proved politically fraught because the club straddles two local government areas.

Save Wimbledon Park protest against the tennis club expansion plans.

In October 2023, Merton Council approved the proposals, only for Wandsworth Council to reject them a month later. The Greater London Authority subsequently intervened, with the GLA granting formal planning permission in September 2024. A judicial review in July 2025 led by Mr Justice Saini upheld the GLA’s decision as lawful, though a separate appeal regarding that planning consent remains slated for a hearing before the end of 2026.

Originally, club executives projected that the expanded facilities would open by the early 2030s.