Skip to content

DENBIGH HOUSE, 36 High Street, Llanberis, Gwynedd, LL55 4EU

C25/0759/15/LLFull PlanningApproved
Full

Approved

Council decision: Approved with Conditions

Approximate location: the centre of the postcode, not the exact property.

Proposal

Codi estyniad unllawr cefn Erection of single storey rear extension

Received
16 October 2025
Ward
Llanberis
  1. Received16 Oct
  2. Validated
  3. Consult.18 Nov
  4. Target
  5. Decided

About this application

This is a full planning application for a single storey rear extension at DENBIGH HOUSE, 36 High Street, Llanberis, Gwynedd, LL55 4EU. Gwynedd has handled 2,991 applications of this type. It has been with the council since 16 October 2025 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 14 applications across Llanberis. We hold 718 applications in total for the LL55 postcode area.

89% of full applications at Gwynedd Council were approved. Across all application types, the council typically decides in about 13 weeks (median).

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

Application details

Postcode
LL55 4EU
Application type
Full Planning
Parish
Llanberis

Planning application dates

Validated
16 October 2025
Consultation expiry
18 November 2025
Consultation end
18 November 2025

Planning decision

Decision
Approved with Conditions

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Source: Gwynedd

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near LL55

New planning applications delivered to your inbox daily.

Around this site

For applicants and trades

Planning something similar?

See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.