Planning application
17 Eaton Avenue High Wycombe Buckinghamshire HP12 3BP
Works: Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of lawfulness for existing hip to gable loft conversion including rear dormer window and 2 roof windows to front roof slope
As published by the council, reference 25/06655/CLE
Application record
- Reference
- 25/06655/CLE
- Type
- Certificate of lawfulness - existing
- Status
- Decided
- Decision
- Granted As published: Cert of Law EXISTING-grant use
- Received
- 14 Jul 2025
- Validated
- 14 Jul 2025
- Decided
- 15 Sep 2025
- Ward
- Sands
- Parish
- High Wycombe Unparished Area
- Decision by
- Delegated Decision
- Postcode
- HP12 3BP
Site history
Applications at this address on the Buckinghamshire register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
PL/25/3660/FA Granted
17 Eaton Avenue High Wycombe Buckinghamshire HP12 3BP
Part-single/part-two storey rear extension
Timeline
Dates from the published record
-
14 Jul 2025
Received by Buckinghamshire
-
15 Sep 2025
Decision issued: Cert of Law EXISTING-grant use
-
4 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
13 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.
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Open the documentsWhat this grant of permission means
Buckinghamshire granted permission on 15 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 0.3 miles
-
17 Eaton Avenue High Wycombe Buckinghamshire HP12 3BP
Part-single/part-two storey rear extension
Granted Full applications Extension 14 docs -
15 Prestwood Close High Wycombe Buckinghamshire HP12 3DE
Application for approval of details subject to condition 3 (drainage) of planning approval 21/08002/FUL
Decided Conditions 2 docs -
15 Prestwood Close High Wycombe Buckinghamshire HP12 3DE
Application for approval of details subject to conditions 3 (surface water drainage), 4 (CTMP) and condition 5 (materials) of planning approval 20/07118/FUL (allowed on appeal APP/K0425/W/21/3267150)
Decided Conditions 4 docs -
32 Eaton Avenue High Wycombe Buckinghamshire HP12 3BP
Certificate of lawfulness for proposed loft conversion
Granted Lawful development Loft or dormer 12 docs -
65 Eaton Avenue High Wycombe Buckinghamshire HP12 3BS
Certificate of lawfulness for proposed loft conversion into a habitable room with rear dormer
Granted Lawful development Loft or dormer 17 docs -
27 Copyground Lane High Wycombe Buckinghamshire HP12 3XB
Certificate of lawfulness for the proposed loft conversion hip to gable with rear dormer.
Granted Lawful development Loft or dormer 8 docs
Other lawful development applications
In Buckinghamshire
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PL/26/00530/SA Granted
10 Green Street High Wycombe Buckinghamshire HP11 2RA
Certificate of lawfulness for the proposed change of use of a dwelling for supported accommodation
-
PL/26/05794/SA Awaiting decision
62 Cubb Field Aylesbury Buckinghamshire HP19 7SH
Certificate of lawfulness for proposed dropped kerb
-
PL/26/00427/SA Granted
2 The Firs Aylesbury Road Bierton Buckinghamshire HP22 5DX
Certificate of lawfulness for proposed single storey outbuilding to rear garden
-
PL/26/01164/SA Refused
64 Sandholme Steeple Claydon Buckinghamshire MK18 2QE
Certificate of lawfulness for proposed dropped kerb.
-
PL/26/01589/SA Refused
3 Corn Mill Close Wing Buckinghamshire LU7 0PL
Certificate of lawfulness for the proposed single storey rear extension and part garage conversion.