12-12A Portsmouth Road Southampton SO19 9AA Data via plota.co.uk

Approved 26/00093/FUL

Council

Southampton 5/10

Date received

5 Feb 2026

Date validated

5 Feb 2026

Postcode

SO19 9AA

Description

Internal and external changes, including an external staircase to the rear, to facilitate the conversion of the existing ground floor office (Class E) to a self contained 1 bedroom flat with no external changes to the front elevation (2 flats in total) Data via plota.co.uk

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Southampton

Planning Authority Score

5/10

Average

#150 of 296 councils

Relevant to this application:

Householder decisions

Southampton ranks #158 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance

Southampton decision performance

Based on MHCLG data, the year to March 2026

90%

Overall approval rate

Above avg (87%) #117 of 296

93%

Householder approved

Above avg (90%) #137 of 296

63%

Decided in 8 weeks

Above avg (63%) #158 of 296

40%

Extended time limit

Below avg (41%) #154 of 296

70%

Minor dwellings approved

50 decided (1-9 homes)

100%

Major dwellings approved

8 decided (10+ homes)

86%

Change of use approved

109 decided

742

Total decisions

72 refused in the year to March 2026