Flexible C3 or C4 use at 2a Newcomen Road, Portsmouth

Summary of planning committee decision

Decided by Portsmouth Planning Committee on 22 Oct 2025.

25/00856/FULApproved

What was proposed

The application sought flexible use as either a dwellinghouse or a house in multiple occupation, with internal remodelling and minor external alterations.

“CHANGE OF USE FROM DWELLINGHOUSE (CLASS C3) TO PURPOSES FALLING WITHIN DWELLINGHOUSE (CLASS C3) OR HOUSE IN MULTIPLE OCCUPATION (CLASS C4), WITH MINOR EXTERNAL ALTERATIONS”

“The proposal is for the change of use of the property from a dwellinghouse (Class C3) to a dwellinghouse (Class C3) or House of Multiple Occupation (HMO) (Class C4). If granted, this would allow the applicant to use the property flexibly as either a C4 HMO or a C3 dwellinghouse for a period of up to 10 years under the rights granted under Class V, Part 3 of the Town and Country Planning (General Permitted Development) (England) Order 2015.”

Officer report

The site and its setting

The site is a three-storey end-terrace one-bedroom dwelling with an integral garage, near local services, buses and parks.

“The application site is an end of terrace one bedroom, three-storey, dwellinghouse with an integral garage at ground floor. The top storey is accommodated in the original roofspace, supplemented by existing dormers to both elevations.”

“The site is approximately 550m north-west of North End Local Centre, where there are a range of shops, leisure, employment and services. The application site is within 100m of bus stops on Stamshaw Road (the A3), where there are frequent services into the city. The site lies within the FG Resident Parking Zone. Stamshaw Park is around 300 to the west of the site, and the Mountbatten Centre and surrounding parks are from 500m to the north.”

Officer report

Earlier planning history

Earlier permissions covered alterations, roof raising, dormers and conversion to form a dwellinghouse.

“A*34614/AC Conversion to form dwelling house including raising of roof and widening of rear dormer window and construction of dormer to front roof (revised scheme) Conditional Permission 21.06.2000”

“A*34614/AB Conversion to form dwelling house including raising of roof & construction of dormer to front roofslope Conditional Permission 27.03.2000”

Officer report

What officers advised

Officers recommended conditional permission, concluding that the proposal complied with relevant policies and would not cause significant planning harm.

“Having regard to all material planning considerations and representations it is concluded that the proposed change of use is acceptable and would be in accordance with the relevant policies of the Portsmouth Plan (2012), the HMO SPD, and the Development Plan as a whole along with the objectives of the National Planning Policy Framework (2024).”

“Time Limit The development hereby permitted shall be begun before the expiration of 3 years from the date of this planning permission.”

Officer report

Members discussed the proposal

Members welcomed the ground-floor amenities room, the storage it provided and the proposed division of space, while noting the deputation was not a planning consideration.

“Members' questions In response to a question, officers confirmed that there were no windows at the side of the amenity area at ground floor but there were now windows at each end with the high level one added to increase the amount of natural light.”

“Members' Comments In discussion, members made the following comments: • Members were pleased to see the big amenities room on the ground floor. Occupants could store belongings in cupboards there which would mean more room in the bedrooms. • The building was unusual and quite difficult to convert but it was a very sensible and laudable division of space. • Members appreciated the deputee's commitment to the proposal but realised it was not a planning consideration.”

Minutes

The committee’s decision

The committee granted conditional permission as set out in the officer’s report.

“RESOLVED that conditional permission be granted as set out in the officer's report.”

Minutes

Sources

  • Portsmouth Planning Committee minutes, 22 October 2025
  • Agenda and papers (council website)

Source: Plota analysis of Portsmouth'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

Council
Portsmouth
Date
Wednesday 22 October 2025
Recommendation
Officers recommended approval
Committee decided
Approved
Minutes
The council's minutes
Meeting
Agenda and papers (council website)
Application
The application (council website)

This committee's year

23 decisions in the 12 months to this meeting, 9 against officer advice.

Source: Plota analysis of the committee's minutes.

Every decision by this council's committees →