Planning application
26/01026/CPU
30 Coniston Avenue Oxford Oxfordshire OX3 0AN
Proposal
Application to certify that the proposed alterations to roof to form hip to gable, formation of 1no. rear dormer, insertion of 4no. rooflights to front roofslope and 1no. window to side elevation is lawful development.
As published by the council, reference 26/01026/CPU
Timeline
Dates from the published record
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27 Apr 2026
Received by Oxford
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6 May 2026
Validated
Checked as complete and ready for consideration.
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26 Jun 2026
Decision issued: Refused
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2 Aug 2026
Added to PlanIndex
What refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About outline applications
How this application type works
An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.
Nearby applications
Within 500 metres
-
26/01797/FUL Awaiting decision
50 Derwent Avenue Oxford Oxfordshire OX3 0AP
Erection of a single storey side extension.
-
19/02012/CPU Granted
50 Derwent Avenue Oxford OX3 0AP
Application to certify that the proposed alterations to roof to form hip to gable, formation of 1no. rear dormer and insertion of 3no. rooflights to front roofslope is lawful development.
-
26/01200/FUL Withdrawn
50 Derwent Avenue Oxford Oxfordshire OX3 0AP
Erection of a single storey front, side and rear extension. Insertion of 3no. rooflights to rear elevation.
-
19/02409/FUL Granted
50 Coniston Avenue Oxford OX3 0AW
Demolition of existing single storey lean to extension. Erection of a single storey rear extension.
-
26/01623/FUL Awaiting decision
52 Coniston Avenue Oxford Oxfordshire OX3 0AW
Erection of a single storey side, rear and front extension.
-
19/02423/FUL Withdrawn
54 Derwent Avenue Oxford OX3 0AS
Demolition of existing side extension. Erection of a single storey rear extension. Formation of 1no rear dormer in association with a loft conversion. Replacement of garage. Erection of a 1x2 bed two storey dwellinghouse. Provision of private amenity space, car parking and bin stores (amended description).
Other outline applications
In Oxford
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26/01347/CPU Granted
32 Monmouth Road Oxford Oxfordshire OX1 4TD
Application to certify that the proposed formation of a rear dormer and insertion of 2no. rooflights to front roof slope is lawful development.
-
26/01230/CPU Granted
61 Bailey Road Oxford Oxfordshire OX4 3HX
Application to certify that the proposed demolition of an existing shed and erection of a timber garden office/studio, extension of an existing concrete base and installation of electrical cable is lawful development. (Amended Description)
-
26/01196/CPU Refused
Folly Bridge Court And 5-8 And 15-18 Shirelake Close Oxford Oxfordshire OX1 1SW
Application to certify that the alterations to fenestration is lawful development.
-
26/01750/CPU Awaiting decision
1 Farndon Road Oxford Oxfordshire OX2 6RS
Application to certify that the proposed installation of 1no. air source heat pump to rear elevation is lawful development.
-
26/01744/CPU Awaiting decision
16 Riverside Road Oxford Oxfordshire OX2 0HU
Application to certify that the proposed alterations to roof to form hip to gable, formation of 1no. rear dormer, and installation of front rooflights in association with loft conversion is lawful development.