Rear property extension at 7 Collingwood Close, Coniston
Summary of planning committee decision
Decided by Lake District Development Control Committee on 5 Aug 2026.
What was proposed
Retrospective permission was sought for changes to a rear extension, including a deeper roof, masonry pillars and a flue, with eaves lighting removed.
“Lake District National Park Authority Development Control Committee – 1 July 2026 7/2026/5109 approval. Furthermore, it was deemed structurally and aesthetically preferable to add masonry pillars to the outer corner and the side of the full-width conservatory window area. In addition, other alterations were made including adding a flue to the roof and external lights to the eaves of the conservatory and the dormer window together with wall-mounted downlights.”
“Because the development as built does not fully accord with the September 2024 permission retrospective planning permission is now sought for an extension to the rear of the property to include the changes (excluding the external lights added to the eaves of the extension and to the eaves of the dormer window). The lights have been removed from the proposals in response to concerns both from officers and from local residents.”
Officer report
The site
The property is a semi-detached bungalow on a modern housing estate, with roads and neighbouring residential properties around it.
“7 Collingwood Close is a semi-detached bungalow located on the corner of Little Moss and Collingwood Close, within a modern housing estate in Coniston.”
Officer report
Earlier permissions
Permission was granted in 2024 for extensions and alterations, followed by permission in 2025 for a raised rear patio and decking.
“Planning permission was granted in September 2024 for extensions and alterations to the dwelling (application reference 7/2024/5416). A further planning permission was subsequently granted by the Development Control Committee for the creation of a raised patio/decking to the rear of the dwelling extending across the width of the garden with both steps and a sloped access to the grassed garden, with a glass balustrade and fence along the boundary with a neighbour in March…”
Officer report
What people said
The parish council could not reach a decision, while residents objected to lighting, roof height, visual intrusion, overshadowing and lost views.
“Seven letters of objection have been received objecting to the application, which can be summarised as follows: • Lights shine into surrounding properties (Collingwood and Little Moss) causing sleep deprivation and ill health • Excessive amount of lights • Lighting under eaves is unacceptable and far too bright.”
“The conservatory roof is 45-50cm higher than the approved roof. The D&A Statement says that it is 30cm higher. • Asks why the applicant did not apply for a Section 73 application • Provides photographs of the conservatory roof visible through the roof causing visual intrusion/overshadowing/overbearing. • Dwelling is being used as a four-bedroom house instead of a three- bedroom house.”
Officer report
Committee discussion
The committee considered a motion to approve the application with conditions as recommended.
“Motion to approve the application with conditions as per the officer’s report Proposed by C Southward Seconded by R Outhwaite Members in favour of motion: Members against the motion: The chair of the committee exercised their casting vote and the motion to approve the application with conditions as per the officer’s report was passed.”
Minutes
Sources
- Lake District Development Control Committee minutes, 5 August 2026
- Agenda and papers (council website)
Source: Plota analysis of Lake District's committee minutes and officer report. Quotations are the council's own words; headings and summaries are Plota's.
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See the API →At the meeting
- Council
- Lake District
- Date
- Wednesday 5 August 2026
- Recommendation
- Officers recommended approval
- Committee decided
- Approved
- Minutes
- The council's minutes
- Meeting
- Agenda and papers (council website)
- Application
- View application →
- All decisions
- Lake District committee decisions →
This committee's year
59 decisions in the 12 months to this meeting, 4 against officer advice.
Source: Plota analysis of the committee's minutes.