24 Glasfryn, Henllan, Denbigh, Denbighshire, LL16 5AQ Data via plota.co.uk

28/2026/0374/HH - Householder Application Pending Consideration

Proposal

Codi estyniad deulawr â tho ar oledd i ochr yr annedd, gydag adran un llawr â tho ar oledd yn y blaen / Erection of two-storey pitched roof extension to side of dwelling with single storey lean-to section to front Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
4 Aug 2026
Decision
Expected by 15 Oct 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 9 Oct 2026, from Denbighshire's recent extensions.

Site constraints 4

National infrastructure project about 444 m away: North Wales Wind Farms Connection
The site is about 444 m from the project boundary. Electricity line, decided. The project page says whether consent was granted. Also within 2 km: SP Mid Wales (Electricity) Connections Project (SP Manweb) (at pre-application, about 1558 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
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
Scheduled monument about 180 m away: Plas-Meifod Round Barrow; Registered park or garden about 203 m away: Plas Heaton.
Not affected
Outside flood zones 2 and 3

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 Planning Inspectorate, 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.

Sales history 3

Last sold for £158,000 in June 2017. Terraced house, freehold.

30 June 2017£158,000
13 December 2011£140,000
9 November 1999£58,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area100 m² (1,076 sq ft)
Energy ratingC (69 out of 100)
PropertyDetached house, 5 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, oil
WallsCavity wall, filled cavity

From the energy performance certificate lodged in December 2020, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Application type
Householder Application
Postcode
LL16 5AQ
Received
4 Aug 2026
Validated
4 Aug 2026
Ward
WD34 - Denbigh Caledfryn Henllan
Parish
Henllan CC (28)
Case officer
Show
Target decision
15 Oct 2026
Decision level
Dirprwyedig/Delegated
Applicant
Show
Agent
Ty Architecture Cyf

Decision outlook

Day 66, past the statutory target. 72% of extensions in Denbighshire are decided within thirteen weeks, which runs to 3 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 7 Oct 2026.

Day 6610 days past the 56-day target
55%decided within 8 weeks
89%approved
207decided in the last year

Plota live figures for extensions decided by Denbighshire in the last twelve months, from validation. Denbighshire decision record →

Consultation & key dates

Statutory expiry
15 Oct 2026

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.