Leisure and community building at Land South Of The Mere, Park Road, Diss

Summary of planning committee decision

Decided by South Norfolk Broadland South Norfolk Development Management (Planning) Committee on 8 Apr 2026.

2025/3866Approved

What was proposed

The application proposed a two-storey leisure and community building with access, parking, landscaping and drainage.

“Applicant’s Name: South Norfolk Council Site Address Land south of The Mere, Park Road, Diss Proposal Erection of a two-storey building for leisure and community activities (Class E (d) and F2 (b)) with access, parking, landscaping, and drainage…”

Officer report

The site and its surroundings

The bare, fenced site lies in Diss town centre and conservation area beside The Mere, Mere Park, shops and Park Road.

“The site is within both the Diss conservation area and the town centre that has been defined for Diss by the development plan. The town centre extends to the north along Mere Street, Market Hill and St. Nicholas Street and to the south to include the Morrisons and Tesco supermarkets. In more immediate terms, neighbouring properties and land uses include:”

“The car park will provide 58 car parking spaces of which 5 will be provided for drivers with disabilities and 7 for electric vehicle charging. Space is also being provided for 4 motorcycles and a covered cycle parking area is to be provided in the northwest corner of the site.”

Officer report

Earlier site use

The site formerly contained the John Grose Ford dealership and workshop, which were demolished after an earlier demolition application was approved.

“The site was previously occupied by the John Grose Ford dealership and associated workshop. However, the buildings and hardstanding that accommodated those uses were demolished and removed in January 2025 and the site is currently bare ground and fenced off. Access is provided directly from Park Road to the south, just off the centre point of this boundary.”

“2024/1990 Demolition of existing car showroom and garages the formed the John Grose buildings Approved…”

Officer report

Objections and concerns

Eleven objections and the Diss Heritage Trust raised concerns about the building’s design, materials, heritage setting, access, landscaping, security, layout and need.

“The building does not respond to the unique position of the site overlooking the Mere. • Building is drab and does not enhance the local character. • Building needs to be much more sympathetic to the Mere and surrounding park. • Building needs to be of architectural merit and take into account the site and its surroundings. • Building looks like a warehouse. • The external materials proposed for use do not sit happily with local heritage.”

“Object to the proposal in its current form. Consider that with more design input, a better building can be provided on this very sensitive site. Concerns expressed over the materials proposed for use, the building form, that an attractive frontage is…”

Officer report

The committee vote

Members voted unanimously, 7-0, to authorise approval subject to highway and drainage matters, land ownership certificate action, updated national guidance and conditions.

“Members voted 7-0 to authorise the Assistant Director of Planning to approve subject to highway and drainage matters being satisfactorily resolved, correction/notification of land ownership certificates where necessary, any updates needed following publication of the new NPPF and subject to conditions:”

“Noise attenuation; Cooking fume extraction system. Consideration and remediation of potential contamination; Unknown contamination during development; In accordance with arboricultural report 14. Ecological mitigation 15. Ecological enhancements 16. Submission of HMMP 17. Implementation of HMMP 18. Submission of BNG monitoring reports 19.”

Minutes

The decision

Approval was authorised with the listed planning conditions and a statutory Biodiversity Gain Plan informative.

“PLUS statutory condition requiring the submission of a Biodiversity Gain Plan to be included as an informative.”

Minutes

Sources

  • South Norfolk Broadland South Norfolk Development Management (Planning) Committee minutes, 8 April 2026
  • Agenda and papers (council website)

Source: Plota analysis of South Norfolk Broadland's committee minutes and officer report. Quotations are the council's own words; headings and summaries are Plota's.

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At the meeting

Date
Wednesday 8 April 2026
Recommendation
Officers recommended approval
Committee decided
Approved
Minutes
The council's minutes
Meeting
Agenda and papers (council website)

This committee's year

24 decisions in the 12 months to this meeting, 1 against officer advice.

Source: Plota analysis of the committee's minutes.

Every decision by this council's committees →