Planning appeal decision
3 Lawson Road, Southsea, Portsmouth, PO5 1SD
Planning appeal 6012912 at 3 Lawson Road, Southsea, Portsmouth, PO5 1SD (Portsmouth City Council) was allowed on 20 October 2026, by written representations. The main issue, as the Inspector framed it: The effect of the proposed seven-person House in Multiple Occupation (HMO) on local character and the existing mix and balance of households in the local community.
change of use from House in Multiple Occupation (Class C4) to seven person/seven bedroom House in Multiple Occupation (Sui generis)
- Authority
- Portsmouth City Council
- Appeal type
- minor · Planning
- Procedure
- Written Part 1
- Development
- residential
- Postcode
- PO5 1SD
Main issues, as the Inspector framed them
- The effect of the proposed seven-person House in Multiple Occupation (HMO) on local character and the existing mix and balance of households in the local community
- whether the proposal would provide acceptable living conditions for its occupants
- the effect on the living conditions of the occupiers of neighbouring properties, with particular regard to noise and disturbance
- the effect on the Solent European Designated Sites
What decided it
The lawful fallback position of six-person occupancy under Class C4, which meant the proposed increase to seven residents would result in only one additional occupant and thus would not materially change the existing mix and balance of households or significantly harm neighbouring amenity.
the benefits of allowing the development in accordance with the adopted development plan, with mitigation secured for European Site impacts, outweighed the concerns about HMO concentration, as the one-person occupancy increase beyond the existing lawful use would not materially change the character or amenity of the area
What the Inspector cited
- Development plan policies
- Policy PCS20Policy PCS23Policy PCS13Policy PLP20.2Policy PLP22Policy PLP20Policy PLP43Policy PLP44
How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.
See how each was appliedThe decision letter
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More decisions in Portsmouth City Council
The authority’s record since 2016 · every decision in 2026
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- Allowed2 April 20266001588246 Havant Road, Portsmouth, PO6 1PA
- Dismissed22 July 2025336599352 Guildford Road, Portsmouth, PO1 5HX
- Allowed26 June 2025335416097a Commercial Road, Portsmouth, PO1 1BQ
The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.
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