Cyn Safle/Former Site - Jewsons, Penlon Works, Stryd Fawr, Bangor, LL57 1PJ Data via plota.co.uk

C26/0454/11/LL - Full Planning In Progress

Proposal

Codi 24 o unedau preswyl, mynediad, parcio ceir, tirlunio a gwaith cysylltiedig. Erection of 24 residential units, access, car parking, landscaping and associated works Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
27 Jul 2026
Decision
Expected by 21 Sept 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 1 Feb 2027, from Gwynedd's recent new homes.

The consultation period closed on 24 Aug 2026.

Documents 25

All documents on the council site ↗

Site constraints 2

Radon affected area, class 5
An estimated 10 to 30% of homes reach the radon action level. Indicative for the 1 km square, which takes the highest class found in it; a radon test gives the answer for a building.
From the British Geological Survey and UK Health Security Agency indicative atlas. Under building regulations, as the BRE guide BR 211 (2023) sets out, new buildings and extensions need basic radon protection from class 3 in England and Wales and from class 2 in Scotland, and full protection from class 5. The class at the site itself, from the detailed BGS map, decides which.
UKHSA radon ↗
Also on the record
1 listed building within 150 m of the postcode pin.
Not affected
Outside flood zones 2 and 3 · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Gwynedd
Application type
Full Planning
Postcode
LL57 1PJ
Received
27 Jul 2026
Validated
27 Jul 2026
Ward
Dwyrain Bangor
Parish
Bangor
Case officer
Show
Target decision
21 Sept 2026
Decision level
Pwyllgor Cynllunio / Planning Committee
Applicant
Show
Agent
Mango Planning & Development Ltd

Decision outlook

Day 74 of the 91-day target. Gwynedd usually decides new homes by day 189.

Day 74115 days to the predicted decision (day 189)
10%decided within 8 weeks
74%approved
14%go to committee

Plota live figures for new homes decided by Gwynedd in the last twelve months, from validation. Gwynedd decision record →

Consultation & key dates

Comments by
24 Aug 2026
Statutory expiry
21 Sept 2026