Rear extension at 2 - 4 Carleton Street, Nelson
Summary of planning committee decision
Decided by Pendle Development Management Committee on 21 Oct 2025.
What was proposed
The application sought permission to erect a rear extension at the mid-terrace houses.
“Proposal: Full: Erection of rear extension…”
Officer report
The site and surroundings
The site is a mid-terrace pair of houses, with an existing extension at number 4 and neighbouring windows facing the proposed extension.
“The application site is a mid-terrace pair of houses. It has an existing extension to the rear of number 4 with the proposed extension adjacent to number 2.”
“Number 2 has an extension with windows facing the appeal site. The rear wall of number 2 is set back slightly form the application site which in turn sits slightly higher than the floor level of number 2.”
Officer report
What officers recommended
Officers recommended refusal because the extension would be overbearing and oppressive to the adjoining occupiers and poorly designed.
“The applicant site sits to the rear of a row or terraced properties. There are a range of design types for extension and the aesthetic appearance of the proposed extension would fit in with the general appearance of the back street.”
“The proposed development would lead to an unacceptable impact on the living conditions of the occupiers of the adjoining property at number 2 as it would be overbearing and oppressive. This would result in a poorly designed development contrary to policy ENV2 of the adopted Pendle Local Plan and to paragraph 139 of the National Planning Policy Framework.”
Officer report
Consultees’ responses
Highways raised no objection, and the parish consultation received no comments.
“Parish consultation: No comments received.”
Officer report
Objection to the proposal
One objection cited loss of sunlight to two habitable-room windows, elevated ground levels, overbearing effects and the absence of a daylight and sunlight assessment.
“National policy (National Planning Policy Framework) requires that new development secures a high standard of amenity for existing users, including adequate daylight and sunlight to habitable rooms (NPPF §130(f)). Planning authorities must consider the impact on daylight and sunlight to habitable room windows against the Building Research Establishment’s “Site Layout Planning for Daylight and Sunlight” guidance.”
“The predicted significant loss of direct sunlight to two habitable room windows without any supporting Daylight and Sunlight Assessment; • The overbearing nature of the extension due to higher existing ground levels; • The unique and disproportionate harm to my property’s living conditions; I respectfully request that the local planning authority: Refuse planning permission under NPPF and relevant local plan policies; or 2.”
Officer report
What the committee considered
The committee considered that the proposal breached the 45-degree rules to a habitable-room window and departed significantly from policy and design guidance.
“(A site visit was carried out prior to the meeting.)”
“At a meeting of Nelson, Brierfield and Reedley Committee on 6 th October, the decision to approve this application was referred as a recommendation to this Committee as the proposed development would breach the 45 degree rules to a habitable room window in the adjoining property and therefore would represent a significant departure from policy ENV2 of the Core Strategy and the guidance of the Design Principles SPD.”
Minutes
The committee’s decision
Planning permission was refused because the extension would have an unacceptable overbearing and oppressive impact on the adjoining property.
“That planning permission be refused for the following reason –”
Minutes
Sources
- Pendle Development Management Committee minutes, 21 October 2025
- Agenda and papers (council website)
Source: Plota analysis of Pendle'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
- Pendle
- Date
- Tuesday 21 October 2025
- Recommendation
- Officers recommended refusal
- Committee decided
- Refused
- Minutes
- The council's minutes
- Meeting
- Agenda and papers (council website)
- Application
- The application (council website)
- All decisions
- Pendle committee decisions →
This committee's year
11 decisions in the 12 months to this meeting.
Source: Plota analysis of the committee's minutes.