Planning application
26/00511/FUL
18 Whitworth Road Southampton SO18 1GF
Proposal
Erection of a part two-storey, part single-storey side and rear extension.
As published by the council, reference 26/00511/FUL
Timeline
Dates from the published record
-
4 May 2026
Received by Southampton
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25 Jun 2026
Decision issued: Approve with Conditions
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25 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
-
23/00003/FUL Granted
35 Macnaghten Road Southampton SO18 1GL
Erection of a single-storey side and rear extension, hip to gable roof enlargement and rear dormer window.
-
26/00299/FUL Awaiting decision
98A Macnaghten Road Southampton SO18 1GH
Conversion of existing building into two bedroom dwelling with associated parking, amenity space and cycle/refuse storage.
-
25/01081/FUL Granted
31B Bullar Road Southampton SO18 1GT
Variation of application 22/00205/FUL to adjust the layout of the site to provide better parking access to 31 & 31b, gravel instead of grass to aid drainage and relocation of bin storage and cycle storage.
-
22/01093/FUL Granted
63 Bullar Road Southampton SO18 1GT
Erection of a single storey rear extension.
-
24/00212/TPO Refused
Avalon House 14 Chafen Road Southampton SO18 1BB
T109.1 Tree tag: 1505 English oak - Crown Lift to 6m over public carriageway. Crown reduce tree by 3m all round, height to be reduced to 18m and crown spread reduced to 18m. T109 Tree tag:1813 Sycamore - Remove lateral branches back to natural target pruning points to provide 2 metres clearance from building. Reduce lateral spread to 7m. Crown Lift to 6.0 metres over public carriageway. To provide sufficient clearance from building. T109.3 Tree tag: 1506 Sycamore - Crown Lift to 3.5m over public footpath. Cut back to suitable side growth point to provide 1m clearance from the adjacent street lamp. T109.4 Tree tag: 1504 English Oak - Crown Lift to 6m over public carriageway TG109 tree tag: Sycamore, Hawthorn and Wild Cherry - Crown Lift to 3.5m over public footpath.
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24/00271/ELDC Granted
47 Whitworth Crescent Southampton SO18 1GB
Application for a lawful development certificate for confirmation of lawful commencement for the construction of a building to provide boatyard facilities approved by application reference 980898/11853/E.
Other full applications applications
In Southampton
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26/00584/FUL Granted
2 Russell Place Southampton SO17 1NU
Replacement front fence and gates
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26/00031/FUL Granted
42 High Street Southampton SO14 2NS
External alterations to ground floor, two-storey infill extension and rebuild first floor to create a ground floor commercial unit and 7 x one-bedroom flats with associated bin and cycle storage facilities
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26/00837/FUL Awaiting decision
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Replacement windows.
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26/00822/FUL Awaiting decision
44 St Mary Street Southampton SO14 1NR
Erection of a first-floor rear extension and addition of a second floor to create 4x studio flats.
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26/00642/FUL Granted
6 Emerald Close Southampton SO19 7ND
Erection of a single-storey rear extension and installation of decking.