Planning application
Henley House School Lane Medmenham Buckinghamshire SL7 2HJ
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Proposed non-material amendment to permission (Householder application for a two storey front extension, first floor side extension, part two storey/part single storey rear extension and single storey rear veranda, loft conversion incorporating roof extension and rooflights, changes to external appearance including installation of render and cladding, fenestration alterations including the insertion of a first-floor rear juliet balcony, alterations to hardsurfacing at front of site and new front entrance gates for vehicular and pedestrian access (Part- Retrospective) ) granted under planning permission PL/25/3828/FA - To allow for addition of Phasing Plan
As published by the council, reference PL/26/01502/NMA
Application record
- Reference
- PL/26/01502/NMA
- Type
- Non Material Amendment
- Status
- Decided
- Decision
- Non material amendt-accepted
- Received
- 23 Feb 2026
- Validated
- 23 Feb 2026
- Decided
- 23 Mar 2026
- Ward
- Chiltern Villages
- Parish
- Medmenham
- Decision by
- Delegated Decision
- Postcode
- SL7 2HJ
Site history
Applications at this address on the Buckinghamshire register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
PL/25/3903/FA Granted
Henley House School Lane Medmenham Buckinghamshire SL7 2HJ
Householder application for an outbuilding and swimming pool (Part-Retrospective)
Timeline
Dates from the published record
-
23 Feb 2026
Received by Buckinghamshire
-
23 Mar 2026
Decision issued: Non material amendt-accepted
-
4 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
DMH Planning Limited Agent, a planning consultancy
29 applications on PlanIndex · across 7 councils · 72% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
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.
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Open the documentsAfter the decision
Buckinghamshire has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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 0.3 miles
-
Henley House School Lane Medmenham Buckinghamshire SL7 2HJ
Householder application for an outbuilding and swimming pool (Part-Retrospective)
Granted Full applications 14 docsSmall domestic -
Merlin House School Lane Medmenham Buckinghamshire SL7 2HJ
Proposed relocation of the front door to suit the remodelled entrance hallway, single storey side-rear extension following demolition of the existing side bay extension and conservatory, internal remodelling at both ground and first floor, changes to fenestration and retrofit/replacement of all windows to provide thermally upgraded glazing, new air source heat pumps to replace the existing oil-fired boiler system, changes to external landscaping and associated tree works and provision of new outbuildings.
Granted Full applications Extension Demolition +2 18 docsSmall domestic -
Land Adjacent Hermitage 6 School Lane Medmenham Buckinghamshire SL7 2HJ
Notification under the Electricity Act 1989 - The Overhead Lines (Exemption) (England and Wales) Regulations 2009 for the replacement of 1 x wooden electricity pole on Chisbridge (CHIS) E2L5 circuit
Decided 2 docs -
Bockmer Farm Bockmer Lane Medmenham Buckinghamshire SL7 2HL
85% historically approved · decision due ~2 Dec
Notification under Regulation 5 of the the electronic communications code (Conditions and restrictions) (Amendment) Regulations 2017 for the installation of a new duct
Awaiting decision Telecoms 1 doc -
Gillmans Cottage Henley Road Marlow Buckinghamshire SL7 2HE
Listed building application for internal alterations to the main cottage, including the removal of two staircases and commercial MEP installations, the reopening of three former doorways beneath existing lintels at ground floor level, the blocking up of two doorways, and the formation of one new internal doorway at first floor level to facilitate the creation of a new kitchen and WC and the installation of a new timber staircase. The proposals also include alterations to the outbuilding comprising the removal of commercial plant, removal and replacement of internal partitions, relocation of the bin store, and the insertion of one new window to enable its use as a home office
Granted Heritage and listed buildings Windows or glazing 16 docs
Other amendment applications
In Buckinghamshire
-
PL/26/09107/NMA Awaiting decision
3 Aveling Road High Wycombe Buckinghamshire HP13 6AE
Non material amendment to planning permission 23/07799/FUL (Householder application for proposed construction of part single, part double storey rear extension including internal changes, change of existing tiles to original dark slate tiles and reinstatement of front chimney) to allow for the addition of five solar panels to south facing roof of the property.
-
PL/26/08952/NMA Awaiting decision
Kimble Gregories Farm Lane Beaconsfield Buckinghamshire HP9 1HJ
Non-material amendment to planning permission PL/26/03766/FA (Replacement self build dwelling, with amendments to access to private road to allow widening) to allow for changes to windows
-
PL/26/08960/NMA Awaiting decision
2 Malthouse Square Beaconsfield Buckinghamshire HP9 2LD
Non material amendment to planning permission PL/26/06498/FA (single storey rear extension with link to garage) to allow for the addition of a velux window to ground floor bathroom.
-
PL/26/08769/NMA Awaiting decision
16 Carrington Avenue Flackwell Heath Buckinghamshire HP10 9AL
Non material amendment to planning permission 24/05431/FUL (Householder application for demolition of an existing rear conservatory and detached garage and construction of roof extensions/alterations and construction of front, rear, side extensions) to allow for the addition to an open porch to entrance door and fenestration amendments including the omission of Juliet balcony and playroom flush rooflight.
-
PL/26/08772/NMA Awaiting decision
22 Fremantle Road High Wycombe Buckinghamshire HP13 7PQ
Non-material amendment to permission for (Demolition of dwelling and detached garage and construction of detached dwelling) granted under planning reference PL/26/06331/FA to allow for alterations to proposed openings on rear elevation