Planning application
1 Priory Avenue Southampton SO17 2LT
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Non-material amendment sought to planning permission ref 23/01565/FUL for flat roof and skylight on single storey front extension (Retrospective)
As published by the council, reference 26/00253/NMA
Application record
- Reference
- 26/00253/NMA
- Type
- Non-material amendment application
- Status
- Approved
- Decision
- No Objection
- Received
- 6 Mar 2026
- Validated
- 6 Mar 2026
- Decided
- 2 Apr 2026
- Ward
- Portswood
- Decision by
- Delegated Decision
- Postcode
- SO17 2LT
Site history
Applications at this address on the Southampton register
This site has had 2 applications since 2023: 1 approved, 1 refused.
-
23/00144/FUL Refused
1 Priory Avenue Southampton SO17 2LT
Conversion of property to create 2 dwellings (1 x 3-bedroom, 1 x 2-bedroom) with dormer on rear/side elevation with roof alterations to facilitate a loft conversion and alterations to front porch and a single-storey side and rear extension
Timeline
Dates from the published record
-
6 Mar 2026
Received by Southampton
-
2 Apr 2026
Decision issued: No Objection
-
25 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
5 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 2 April 2026, 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
1 Priory Avenue Southampton SO17 2LT
Conversion of property to create 2 dwellings (1 x 3-bedroom, 1 x 2-bedroom) with dormer on rear/side elevation with roof alterations to facilitate a loft conversion and alterations to front porch and a single-storey side and rear extension
Refused Full applications Extension Loft or dormer +1 25 docsSeveral homes -
129 St Denys Road Southampton SO17 2JY
Application for approval of details reserved by condition 7(Archaeological damage-assessment), 8(Archaeological evaluation investigation), 9(Archaeological evaluation work programme), 10(Archaeological investigation) and 14(Public Infrastructure) of permission 19/01417/FUL for redevelopment of the site by the erection of 9 x flats (1 x 1 bed, 8 x 2 bed) with associated refuse/cycle storage and parking, following demolition of existing property (Resubmission of 18/02103/FUL).
Split decision Conditions New dwelling Demolition 9 docs -
116 St Denys Road Southampton SO17 2FQ
Application for a lawful development certificate for the existing use as a house in multiple occupation (HMO, Class C4).
Granted Lawful development 4 docs -
101 St Denys Road Southampton SO17 2FS
Change of use to three short term serviced apartments for a temporary period of three years (retrospective)
Refused Full applications New dwelling 9 docs -
258 Priory Road Southampton SO17 2JW
Erection of single-storey front extension and two-storey rear extension to facilitate conversion of existing four-bedroom dwelling to 2 x one bedroom dwellings and 2 x two-bedroom dwellings, including alterations to fenestration and installation of rooflights, with associated parking, bin and cycle storage
Withdrawn Full applications Extension Loft or dormer +1 13 docsSmall domestic -
248 Priory Road Southampton SO17 2JW
Application for approval of details reserved by condition 9(Archaeological evaluation work programme), 10(Archaeological investigation (further works)), 11(Archaeological work programme), 13(Energy & Water) and 15(Use of uncontaminated soils and fill) of permission 16/01741/FUL for conversion of existing frontage building into a 3 bed house and erection of 1 x 3 bed detached house, 2 x 3 bed semi-detached houses and a block of 5 x 2 bed flats (8 dwellings in total) with associated parking and cycle/refuse storage following demolition of buildings to the rear.
Granted Conditions New dwelling Demolition 21 docsSeveral homes
Other amendment applications
In Southampton
-
26/00931/NMA Granted
49 Merridale Road Southampton SO19 7AB
Non-material amendment sought to planning permission ref 26/00577/FUL for changes to roof materials and window frames.
-
26/00842/NMA Granted
86 Wilton Road Southampton SO15 5JP
Non-material amendment sought to planning permission ref 22/01459/FUL for change in material to charcoal composite cladding on single storey rear extension (Retrospective).
-
26/00880/NMA Granted
34 Norfolk Road Southampton SO15 5AS
Non-material amendment sought to planning permission ref 26/00453/FUL to approved porch, front extension and garage conversion for changes to raise overall height, create parapet wall to front and insert rooflight
-
26/00853/MMA Awaiting decision
Ikea West Quay Road Southampton SO15 1GY
Minor Material Amendment sought to planning permission ref. 07/00600/FUL to vary condition 17 (Car and Motorcycle Parking) to allow the loss of 65 car parking spaces through the construction of a single-storey warehouse extension.
-
26/00955/NMA Granted
36 Valentine Avenue Southampton SO19 0EP
Non-material amendment sought to planning permission ref 24/00993/FUL for addition or two velux windows and changes to windows/doors on front elevation of approved garage