Planning application
Rose Mount 37 Greenaway Lane Hackney Derbyshire DE4 2QB
Works: Extension
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of Proposed Lawful Development - Rear extension to detached property
As published by the council, reference 25/01079/CLPUD
Application record
- Reference
- 25/01079/CLPUD
- Type
- Certificate of Lawful Proposed Use
- Status
- Permitted
- Decision
- Granted
- Received
- 13 Nov 2025
- Validated
- 13 Nov 2025
- Decided
- 7 Jan 2026
- Ward
- Darley Dale
- Parish
- Darley Dale
- Decision by
- Delegated
- Postcode
- DE4 2QB
Timeline
Dates from the published record
-
13 Nov 2025
Received by Peak District National Park
-
7 Jan 2026
Decision issued: Granted
-
21 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Lang Architects Agent, an architecture practice
63 applications on PlanIndex · across 7 councils · 96% granted
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Plans, drawings, consultee responses and the officer's report
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
Peak District National Park granted permission on 7 January 2026, 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
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Grange Cottage 35 Greenaway Lane Hackney Derbyshire DE4 2QB
Non-material amendment - 1. Change from a flat rooflight light to a low pitched lantern roof light. 2. A small corner of the south elevation of the extension (Which cannot be seen from public view) may have to be rendered rather than stone
Granted Amendments Extension Loft or dormer 2 docs -
Grange Cottage 35 Greenaway Lane Hackney Derbyshire DE4 2QB
Non-material amendment - 1. Change from a flat rooflight light to a low pitched lantern roof light. 2. A small corner of the south elevation of the extension (Which cannot be seen from public view) may have to be rendered rather than stone
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Non-material amendment - Internal works to reconfigure room layout, window replacement and addition of secondary glazing
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Old Methodist Church 32A Greenaway Lane Hackney Matlock Derbyshire DE4 2QB
Non-material Amendment - Internal works to reconfigure room layout, window replacement and addition of secondary glazing
Refused Amendments Windows or glazing 4 docs -
Old Methodist Church 32A Greenaway Lane Hackney Matlock Derbyshire DE4 2QB
Non-material Amendment - Internal works to reconfigure room layout, window replacement and addition of secondary glazing
Refused Amendments Windows or glazing 4 docs -
Old Methodist Church 32A Greenaway Lane Hackney Derbyshire DE4 2QB
Non-material amendment - Internal works to reconfigure room layout, window replacement and addition of secondary glazing
Granted Amendments Windows or glazing 2 docs
Other lawful development applications
In Peak District National Park
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26/00372/CLPUD Refused
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Certificate of Lawful Proposed Use - Change of Use of Buildings on an Agricultural Unit to a Dwellinghouse (Class C3), including building operations reasonably necessary for the conversion
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26/00794/CLPUD Granted
4 Hoillant Square Main Road Hulland Ward Derbyshire DE6 3EF
Certificate of lawful proposed development - Single storey rear extension
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26/00897/CLPUD Awaiting decision
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26/00678/CLPUD Withdrawn
99 Smedley Street Matlock Derbyshire DE4 3JJ
Proposed Certificate of Lawful Development/ Use - Internal alterations and reconfiguration for use of upper floors of the existinng dwelling as a short term holiday let and proposed secondary glazing
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26/00686/CLPUD Granted
24 The Green Road Ashbourne Derbyshire DE6 1ED
Certificate of lawful proposed devlopment - Conversion of existing loft space and associated works.