Planning application
25/1049/CLPD
3 Muirfield Green South Oxhey Watford Hertfordshire WD19 6JF
Proposal
Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and construction of single storey rear extension and alterations to fenestrations.
As published by the council, reference 25/1049/CLPD
Timeline
Dates from the published record
-
18 Jun 2025
Received by Three Rivers
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20 Jun 2025
Validated
Checked as complete and ready for consideration.
-
8 Aug 2025
Decision issued: approved
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24 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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
26/0627/RSP Awaiting decision
263 Muirfield Road South Oxhey Watford Hertfordshire WD19 6HZ
Retrospective Application: Construction of two storey side extension for use as a separate dwelling including subdivision of rear garden
-
22/0800/FUL Granted
1 Moortown Road South Oxhey Hertfordshire WD19 6JH
Demolition of an existing garage and construction of part single, part two storey side extensions
-
23/1965/FUL Granted
323 Muirfield Road South Oxhey Watford Hertfordshire WD19 6JZ
Construction of front porch.
-
22/0437/FUL Granted
9 Newbiggin Path South Oxhey Watford Hertfordshire WD19 6JR
Construction of front porch
-
22/1095/PDE Granted
2 St Martins Close South Oxhey Watford Hertfordshire WD19 6NJ
Prior Approval: Single storey rear extension (depth 3.50 metres, maximum height 3.00 metres, maximum eaves height 2.50 metres)
-
23/2194/CLPD Granted
40 Fleetwood Way South Oxhey Watford Hertfordshire WD19 6ND
Certificate of Lawfulness Proposed Development: Construction of outbuilding.
Other lawful development applications
In Three Rivers
-
26/0842/CLPD Granted
Dykewood Chorleywood Road Rickmansworth Hertfordshire WD3 4ES
Certificate of Lawfulness Proposed Development: Installation of solar panels.
-
26/0952/CLPD Granted
54 Station Road Kings Langley Hertfordshire WD4 8LB
Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension; rear dormer, velux windows and construction of outbuilding to rear.
-
26/1165/CLPD Awaiting decision
30 Gable Close Abbots Langley Hertfordshire WD5 0LD
Certificate of Lawfulness Proposed Development: Loft conversion including rear dormer window and front rooflights
-
26/0724/CLED Granted
70 The Mead Carpenders Park Watford Hertfordshire WD19 5BU
Certificate of Lawfulness Existing Use: Use of annexe as a separate dwelling
-
25/1151/CLED Refused
Unit 6 Century Court Tolpits Lane Watford Hertfordshire
Certificate of Lawfulness Existing Use: Use of property as single dwellinghouse (Use Class C3)