Planning application
3 Atherley Road Southampton SO15 5DR
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Application for a lawful development certificate for proposed roof extension and alterations to facilitate loft conversion.
As published by the council, reference 25/00940/PLDC
Application record
- Reference
- 25/00940/PLDC
- Type
- Lawful Devt Certificate Proposed Use
- Status
- Approved
- Decision
- Grant (LDC)
- Received
- 5 Aug 2025
- Validated
- 5 Aug 2025
- Decided
- 30 Sep 2025
- Ward
- Banister and Polygon
- Decision by
- Delegated Decision
- Postcode
- SO15 5DR
Site history
Applications at this address on the Southampton register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
26/00983/PLDC Awaiting decision
3 Atherley Road Southampton SO15 5DR
Application for a lawful development certificate for proposed outbuilding to be used as residential annexe.
Timeline
Dates from the published record
-
5 Aug 2025
Received by Southampton
-
30 Sep 2025
Decision issued: Grant (LDC)
-
25 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Southampton granted permission on 30 September 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
3 Atherley Road Southampton SO15 5DR
89% historically approved · decision due ~19 Oct
Application for a lawful development certificate for proposed outbuilding to be used as residential annexe.
Awaiting decision -
40 Atherley Road Southampton SO15 5DQ
91% historically approved · decision due ~16 Jul
Implementation of planning permission 24/00110/FUL for 4 flats not in accordance with condition 12 (Amenity Space). Variation sought to allow the retention of the existing concrete pad within the rear amenity area (Retrospective)
Awaiting decision Full applications New dwelling 4 docsSeveral homes -
40 Atherley Road Southampton SO15 5DQ
95% historically approved · decision due ~16 Jul
Non-material amendment sought to planning permission ref 24/00110/FUL for 4 dwellings proposing the alternative storage building within rear amenity area (Retrospective)
Awaiting decision Amendments 5 docsSeveral homes -
40 Atherley Road Southampton SO15 5DQ
Erection of a part 2-storey, part single storey side/rear extension, following part-demolition of existing, to facilitate conversion of existing dwelling into 6 flats (5x 1-bed and 1x 2-bed) including loft conversion and detached summer house.
Withdrawn Full applications New dwelling Extension +2 12 docsSeveral homes -
34 Landguard Road Southampton
Conversion of front part of building to form 4 x 1 bed flats
Granted Full applications New dwelling 16 docs -
34 Landguard Road Southampton SO15 5DP
Approval of details reserved by conditions 3 (refuse) and 4 (cycle storage) of permission 21/00734/FUL (conversion to 4 x 1 bed flats).
Granted Conditions New dwelling 3 docs
Other lawful development applications
In Southampton
-
26/00650/PLDC Refused
158 Millbrook Road East Southampton SO15 1JR
Application for a lawful development certificate for proposed use as offices (use class E).
-
26/00626/ELDC Granted
82 Newcombe Road Southampton SO15 2FS
Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4).
-
26/00647/ELDC Granted
18 Howard Road Southampton SO15 5BN
Application for a lawful development certificate for the existing use as a 7-bedroom house in multiple occupation (HMO, Sui Generis)
-
26/00564/ELDC Granted
61 Newcombe Road Southampton SO15 2FT
Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4)
-
26/00637/PLDC Granted
92 Kennedy Road Southampton SO16 5DQ
Application for a lawful development certificate for a proposed single-storey rear extension.