Residents have voiced strong objections to the scale and potential impact of a proposed healthcare rehabilitation centre at the former Warren Park Children's Centre site on Kingston Hill.
The Kingston upon Thames Planning Committee met on Wednesday, September 16, 2026, to discuss the application, which seeks to demolish existing buildings and construct a three-storey facility for pre- and post-operative care. The proposal has drawn criticism from local residents, particularly those living on Ladderstile Ride and Warboys Road, who cite concerns over the building's size, its visual impact on the adjacent Richmond Park, and potential increases in noise, odour, and parking pressures.
The rehabilitation centre is projected to have 52 beds and will provide pre- and post-operative care, including physiotherapy, hydrotherapy, and reablement services. The average patient stay is expected to be around 10 days, with the facility intended to support patients' recovery from surgery following discharge from hospital, enabling them to regain mobility and confidence before returning to normal lifestyles. The applicant's representatives highlighted the need for such facilities, emphasizing the positive impact on healthcare outcomes and the economic benefits of creating approximately 70 jobs. The proposal represents a substantial investment of around £15 million in local healthcare provision.
Councillor Rowena Bass, a ward councillor for Coombe Hill, echoed these concerns, highlighting the significant height and massing of the proposed building, which she argued would negatively impact residents and the visual amenity of Richmond Park, a Grade I listed park of national importance. The Royal Parks also formally objected, citing increased visibility from the park and potential light spill.
Objectors also raised issues regarding the adequacy of the proposed parking, with concerns that the 23 on-site spaces would be insufficient for a 24/7 facility, potentially exacerbating existing parking problems on local residential streets. The loss of daylight and sunlight to neighbouring properties, particularly at 12 Ladderstile Ride, was also a key point of contention, with residents disputing the applicant's assessments.
The Daylight and Sunlight report indicated that while most windows would retain adequate daylight and sunlight, two exceedances were noted. At 12 Ladderstile Ride, a ground floor living/kitchen/dining room window retained 72% of its light against an 80% benchmark. A supplementary assessment showed satisfactory illuminance with no measurable change due to the proposed development, and the room is dual aspect. For Aranmor, a second-floor bedroom had retained daylight fall from 76% to 55%. The report notes this is a bedroom, which is given less weight in harm assessment, and officers consider the overall impact to be minor.
Despite these objections, the applicant's representatives stated that the design had evolved through extensive consultation and pre-application advice, aiming to be sympathetic to the surrounding context. The proposed rehabilitation centre represents a substantial investment of around £15 million in local healthcare provision and would support the wider health system by reducing pressure on local hospitals and freeing up bed capacity.
The committee ultimately voted to approve the application, with nine votes in favour and one against. Councillors acknowledged the benefits of bringing a disused site back into use for a much-needed healthcare facility, while also noting that concerns raised would be addressed through conditions and legal agreements. These include securing funding for a parking review of affected streets and ensuring appropriate screening for the second-floor terrace to prevent overlooking.
To mitigate overlooking from the second-floor terrace, an inaccessible area has been designated closest to the boundary with neighbouring properties. Additionally, a condition could be added to require a 1.8-meter high opaque screen to prevent views over that side to the neighbours. The effectiveness of this screen would be monitored through standard planning enforcement mechanisms.
Beyond the parking review and terrace screening, several conditions and legal agreements are in place to address residents' concerns. Conditions will be attached regarding acoustic equipment to mitigate chainsaw or noisy equipment use, and for the kitchen, extraction equipment details will be secured to control odorous emissions. External lighting will be designed to minimize light spillage and glare, with a lighting verification report required within three months of occupation. A Detailed Construction Management Plan and a Construction Logistics Plan will be required to manage construction impacts. Conditions will also secure a 30-year Habitat Management and Monitoring Plan, a Landscape and Ecological Management Plan, and details for achieving a 10% Biodiversity Net Gain. A Fire Safety Strategy will be required within three months of approval, and the drainage system will need to be demonstrated as built as approved with a management plan. Phase 2 site investigations, a remediation plan, and a verification report will ensure the site is suitable for use. A financial contribution towards carbon offsetting will be secured via a Section 106 legal agreement, and a Grampian condition prevents occupation until sewage treatment works upgrades are completed or a phasing plan is agreed.
A parking review for affected streets, specifically Ladderstile Ride and Warboys Road, could be funded through Section 106 contributions. This review would involve consultation with residents and could potentially lead to the implementation of a Controlled Parking Zone (CPZ). The responsibility for initiating and overseeing this would lie with the council's highways department and ward councillors, with funding potentially secured via a Neighbourhood Community Infrastructure Levy (CIL) application or Section 106 agreement. However, no specific timeline for the review itself was provided, only that it could be initiated if resident appetite for a CPZ exists.
More information can be found in the Public reports pack Wednesday 16-Sep-2026 19.30 Planning Committee.pdf and Agenda frontsheet Wednesday 16-Sep-2026 19.30 Planning Committee.pdf.
