Planning application
4 Blacktown Gardens Marshfield Cardiff CF3 2SF
Works: Extension Loft or dormer
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
LAWFUL DEVELOPMENT CERTIFICATE FOR A PROPOSED GROUND FLOOR EXTENSION AND LOFT CONVERSION
As published by the council, reference 26/0001
Application record
- Reference
- 26/0001
- Type
- Lawful Development Proposed
- Status
- Application Pending Decision
- Decision
- Refused
- Received
- 1 Jan 2026
- Validated
- 30 Jan 2026
- Decided
- 12 Mar 2026
- Ward
- Tredegar Park And Marshfield
- Parish
- Marshfield Community Council
- Decision by
- Delegated
- Postcode
- CF3 2SF
Timeline
Dates from the published record
-
1 Jan 2026
Received by Newport
-
30 Jan 2026
Validated
Checked as complete and ready for consideration.
-
12 Mar 2026
Decision issued: Refused
-
28 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
8 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 refusal means
Newport refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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
-
2 The Hollies Marshfield Cardiff CF3 2UG
OUTLINE APPLICATION TO CONSTRUCT A 2-BEDROOM BUNGALOW (RESUBMISSION FOLLOWING REFUSAL OF 24/0212)
Withdrawn Outline 20 docs -
19 Pentwyn Terrace Marshfield Cardiff CF3 2TW
PROPOSED GARDEN ROOM IN REAR GARDEN
Granted Full applications 9 docs -
Willow Mead Wellfield Road Marshfield Cardiff CF3 2UB
NEW DWELLING TO REPLACE EXISTING
Granted Full applications New dwelling 25 docsDomestic -
Willow Mead Wellfield Road Marshfield Cardiff CF3 2UB
SINGLE STOREY WRAP AROUND EXTENSION WITH NEW DORMER TO ROOF AND NEW RENDER TO EXISTING DWELLING
Granted Full applications Extension Loft or dormer 32 docsSmall domestic -
The Meadows 2 Catherine Drive Marshfield Cardiff CF3 2XB
SINGLE STOREY FRONT EXTENSION ALONG WITH EXTENSION OF BALCONY ABOVE
Granted Full applications Extension 12 docsSmall domestic -
Fairholme 15 St Mellons Road Marshfield Cardiff CF3 2TX
CONSTRUCTION OF AN ENTRANCE PORCH TO THE FRONT ELEVATION AND NEW BOUNDARY WALL, PILLARS, VEHICLE AND PEDESTRIAN GATES
Granted Full applications Extension 18 docsSmall domestic
Other lawful development applications
In Newport
-
26/0357 Granted
89 Gibbs Road Newport South Wales NP19 8AW
LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED) FOR A HIP TO GABLE ATTIC CONVERSION WITH REAR DORMER
-
26/0288 Granted
185 Liswerry Road Newport NP19 9RW
LAWFUL DEVELOPMENT CERTIFICATE FOR PROPOSED USE OF THE PROPERTY AS A BASE TO ARRANGE TRANSPORT FOR SCHOOL CHILDREN
-
26/0243 Granted
24 Worcester Crescent Newport South Wales NP19 7NF
LAWFUL DEVELOPMENT CERTIFICATE FOR PROPOSED SINGLE STOREY REAR EXTENSION
-
26/0330 Refused
Broadlands Broadway Caerleon Newport NP18 1AY
LAWFUL DEVELOPMENT CERTIFICATE FOR PROPOSED SINGLE STOREY EXTENSION AND ERECTION OF ANNEX OUTBUILDING
-
26/0385 Granted
136 Monnow Way Bettws Newport NP20 7UP
LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED) FOR THE REMOVAL OF EXISTING CONSERVATORY AND PART OF REAR ANNEXE AND CONSTRUCTION OF A REAR SINGLE STOREY EXTENSION