Seasonal wedding venue at Duffryn Mawr, Lower Common, Gilwern

What was proposed

A seasonal wedding venue would operate from April to October with a tipi, toilets, foul drainage, landscaping, parking and a gazebo.

“Proposal: Seasonal wedding venue (April - October) with siting of associated tipi, toilet block, foul drainage, landscaping, and retention of associated car parking and gazebo.”

Officer report

The site and surroundings

The development area is within a small estate containing a farmhouse, outbuildings, agricultural land, woodland and a walled garden.

“The application site relates to part of the property known as Duffryn Mawr, Lower Common, Gilwern, which consists of a small estate. The estate can be broken down into several areas including agricultural fields, woodland, water body and the residential curtilage at the centre of the site where the Duffryn Mawr Country House sits.”

“This property is an unlisted historic farmhouse reflecting a traditional architectural form with two storeys, dual gable and rectangular footprint and materials comprised of stone walls, tiled roofing and timber fenestration. The host dwelling forms the main body of the group of buildings and structures within the immediate curtilage with several smaller outbuildings to the east and agricultural barn.”

Officer report

Earlier planning history

An earlier wedding venue application was refused after concerns about foul drainage, biodiversity, the geodiversity site and traffic noise.

“The 2023 application followed a protracted period of discussions and advice from appointed specialists to consider options for the siting, layout and design of a permanent seasonal venue within the grounds of Dyffryn Mawr.”

“This application is a re-submission, addressing the concerns raised in the previously refused application.”

Officer report

Officers’ recommendation

Officers considered the principle acceptable because additional information addressed earlier concerns, with management and environmental safeguards secured by conditions.

“Conclusion and Recommendation Full Planning Permission is proposed for a Seasonal wedding venue (April - October) with siting of associated tipi, toilet block, foul drainage, landscaping, and retention of associated car parking and gazebo at Duffryn Mawr, Gilwern. The application has been amended during the course of the application with additional information submitted to address concerns raised.”

“The principle of development is considered acceptable, and it is considered that the information submitted has addressed those concerns subject to conditions.”

Officer report

Consultation responses

consultees raised no objections subject to conditions, while Natural Resources Wales agreed that harm to the River Usk Special Area of Conservation could be ruled out.

“Natural Resources Wales We have reviewed this information and do not consider this changes our previous advice (Reference CAS-287123-H6X0 dated 02/09/2025) or matters listed on our consultation topic checklist. As such, we will not be providing further comments on the application at this time.”

“Trees No objection subject to conditions SEWRIGS No objection subject to conditions South Wales Fire And Rescue Service No comments received Wales and West utilities No assets affected Natural Resources Wales 4 th December 2025 We agree with your conclusions that an adverse effect upon the integrity of the River Usk Special Area of Conservation can be ruled out.”

Officer report

Residents’ concerns

Twenty-five objections focused mainly on traffic, noise, fireworks, lighting, drainage, guest numbers, wildlife and effects on the landscape and walled garden.

“Specific traffic concerns were: - Safety concerns in relation to cyclists, dog walkers and children on the lanes. - Noise from traffic movements - Road infrastructure not good enough - Air pollution from traffic…”

“References were made to the drainage solutions, and this is a cause of Health and Safety concern. Comments were also made in relation to the impact of the development on the walled garden and its setting along with the design of the development and the impact this would have on the surrounding National Park landscape.”

Officer report

Who spoke

Speakers addressed the committee against and in support of the proposal, including councillors, residents, a supporter and the agent.

Committee debate and vote

Members considered the officer recommendation and added a condition to withdraw permitted development rights before agreeing delegated approval.

“Proposal The officer recommendation was put to Members to allow delegated powers to the Director of Planning and Place to grant planning permission subject to the planning conditions in paragraph 12 of the report . Following discussion with Members during the committee meeting, it was explained by the officer that an additional condition is recommended, that would withdraw Permitted Development (PD) rights on the site.”

“Decision The officer recommendation was agreed that Members delegate powers to the Director of Planning and Place to grant planning permission subject to the planning conditions in paragraph 12 of the report and the inclusion of an additional condition withdrawing the Permitted Development (PD) rights to be delegated to the Director of Planning and Place in consultation with the Chair and Deputy Chair of Planning Committee.”

Minutes