Two flats and extra storey at Monument House, Winchester
Summary of planning committee decision
Decided by Winchester Planning Committee on 15 Apr 2026.
The site
Monument House is an unlisted three-storey building in the conservation area, forming part of a terrace beside a Grade II listed building.
“Monument House, 5 Upper High Street is an unlisted three storey building situated on the west side of Upper High Street, within the Winchester Conservation Area.”
“The building forms the southmost building of a terrace of 3 (No.5-7). The middle property, No.6 Upper High Street, is a Grade II listed building. It stands at a higher level to the adjoining building and is more prominent by virtue of its yellow brickwork and large windows. No.7 on the other side stands at a similar height to No.5 (the application site), which is narrower and of different design.”
Officer report
Earlier permissions
The site has permission for six residential units through prior approval, following an earlier rear extension and roof alteration permission.
“85/01229/OLD - Erection of single storey second floor rear extension, construction of new roof and other alterations - Post Office, Upper High Street Winchester. Permitted 28th November 1985.”
“24/02048/PNRCOU - Change of use from Class E Office to Residential Flats (Class MA Use Class E to C3). Internal Alterations to Provide 6 No. flats. Prior Approval Required and Approved 14th November 2024.”
Officer report
Why officers supported it
Officers considered the design would preserve the conservation area and listed building setting, while avoiding unacceptable neighbour impacts and providing sustainable transport options.
“The design, scale and siting of the proposed mansard roof extension are considered to preserve the character and appearance of the Winchester City Conservation Area and maintain the setting and hierarchy of the adjoining listed building at No.6 Upper High Street. Conditions relating to materials and cycle store design will ensure the quality of the development is secured.”
“The proposal would not give rise to unacceptable impacts on neighbouring amenity in terms of overlooking, overshadowing, or overbearing effects. The site is in a highly sustainable location, and the absence of on-site car parking is acceptable given the proximity to services, public transport, and cycle provision.”
Officer report
Objections received
Five objectors raised concerns about parking, overdevelopment, appearance, amenity, waste, access, heritage, drainage, structure and housing quality.
“Objecting Representations received from different addresses citing the following material planning reasons:”
“- Limited car parking spaces – further pressure on road network - Area has reached residential capacity with overdevelopment of HMOs - Additional storey would appear overbearing and overshadow with a harmful impact on outlook - Detrimental to the appearance and character of the area - Concerns on waste disposal arrangements - Question rights of access to the building involving the courtyard of Wessex Court - Impact the historical design - Drainage concerns - Harm the balance…”
Officer report
Members’ consideration
The committee asked questions and debated the application after being referred to updates about materials and phosphate mitigation.
“(ii) Change to recommendation: Permit, subject to conditions and securing phosphate mitigation. If minded to grant the application, officers would not issue the decision until the phosphate mitigation had been paid and secured.”
“During public participation, [name withheld] spoke in objection to the listed building application (item 7) and Edward Kercher and [name withheld] spoke in support of this application and answered Members’ questions thereon.”
Minutes
The committee decision
The committee agreed to grant permission for the reasons and subject to the conditions and informatives in the report and update sheet.
“The committee agreed to grant permission for the reasons and subject to the conditions and informatives set out in the Report and the Update Sheet.”
Minutes
Sources
- Winchester Planning Committee minutes, 15 April 2026
- Agenda and papers (council website)
Source: Plota analysis of Winchester's committee minutes and officer report. Quotations are the council's own words; headings and summaries are Plota's.
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See the API →At the meeting
- Committee
- Winchester Planning Committee
- Council
- Winchester
- Date
- Wednesday 15 April 2026
- Recommendation
- Officers recommended approval
- Committee decided
- Approved
- Minutes
- The council's minutes
- Meeting
- Agenda and papers (council website)
- Application
- The application (council website)
- All decisions
- Winchester committee decisions →
This committee's year
29 decisions in the 12 months to this meeting, 2 against officer advice.
Source: Plota analysis of the committee's minutes.