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Land Off Tramroadside Quakers Yard Treharris CF46 5AR

P/25/0321FullRefused

Refused on 17 April 2026

Council decision: Refusal5 reasons for refusal

Proposal

Change of use from storage yard to provide a single storey eco house

Received
12 February 2026
Public comments
3
Ward
TREHARRIS
  1. Received12 Feb
  2. Validated12 Feb
  3. Consult.
  4. Target
  5. Decided17 Apr

Decided in 64 days (council typically 49)

About this application

This is a full planning application for a change of use at Land Off Tramroadside Quakers Yard Treharris CF46 5AR. Merthyr Tydfil has handled 2,520 applications of this type. This one was decided in 64 days, 2 weeks longer than Merthyr Tydfil's typical decision time. There are no previous applications recorded at this address. In the past year there have been 32 applications across TREHARRIS. We hold 774 applications in total for the CF46 postcode area.

91% of full applications at Merthyr Tydfil County Borough Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Why it was refused

  1. The proposed development would result in an unjustified development within a countryside location, contrary to Policy SW4 of the Merthyr Tydfil County Borough Council Replacement Local Development Plan.
  2. The proposed development, given its prominence, residential use and associated domestic paraphernalia, would have a detrimental impact upon the character and appearance of the rural countryside setting, contrary to Policies SW11 and EnW5 of the Merthyr Tydfil County Borough Council Replacement Local Development Plan.
  3. The proposed means of access via the Taff Trail, which is also a Public Right of Way, would result in hazardous traffic movements that give rise to significant highway safety concerns, by virtue of its narrow width, limited visibility, with insufficient passing points and lack of segregated footpaths and cycleways, to the detriment of the users of the Taff Trail, contrary to Policy SW11 of the Merthyr Tydfil County Borough Council Replacement Local Development Plan.
  4. Insufficient information has been provided to adequately demonstrate that the proposal would not result in an unacceptable adverse ecological impact, nor has it been demonstrated that a net benefit would be provided in respect of biodiversity. The development is therefore contrary to Policy EnW1 of the Merthyr Tydfil Replacement Development Plan and Planning Policy Wales Edition 12.
  5. The development would have an unacceptable impact on a number of public combined sewers crossing the site and would encroach into their associated development exclusion zones, which fails to protect the integrity of the public sewerage system, contrary to LDP Policy EnW4.

From the council's decision notice.

Application details

Postcode
CF46 5AR
Application type
Full
Scale / size
Small

Planning application dates

Date validated
12 February 2026

Applicant and agent

Applicant
Private applicant

Planning decision

Case officer
Marlene Ferreira

Additional information

Documents
38
Constraints
1

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Source: Merthyr Tydfil

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