1 Helenslee Road, Dumbarton, G82 4AN Data via plota.co.uk

Pending Consideration DC26/084/FUL - Full Application

Extensions & alterations

Council

West Dunbartonshire

Date received

22 Apr 2026

Date validated

29 Apr 2026

Postcode

G82 4AN

Type

Full Application

Description

Single storey rear extension to comprise of large bootroom, WC and steam room. Copper cladding (oxidise to green) with flat roof and skylight. Large bi folds doors to an open patio. New landscaping, stepped planters, new steps to existing rear gate. Data via plota.co.uk

Get alerts nearby Council site ↗

Last checked 24 Aug 2026, 08:58

Decision outlook

Plota predicted a decision around 9 Oct 2026; it is now day 163.

Day 163, past the statutory target. 97% of extensions in West Dunbartonshire are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 24 Aug 2026.

target

predicted

Day 163107 days past the 56-day target

54%decided within 8 weeks

99%approved

83decided in the last year

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

Site constraints 5

Kirktonhill, Dumbarton conservation area

Demolition needs planning permission and permitted development is restricted.

The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.

2 listed buildings within 150 m of the postcode pin

Nearest: Lodge, Keil School, Helenslee Road, Kirktonhill, Dumbarton, Grade B, about 51 m from the postcode pin · 2 Grade B

The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.

Show all 2 with distances

51 mLodge, Keil School, Helenslee Road, Kirktonhill, DumbartonGrade B
103 mTechnical Block, Keil School, Helenslee Road, Kirktonhill, DumbartonGrade B

Historic Environment Scotland ↗

Also on the record

Radon affected area, class 4; Special protection area about 424 m away: Inner Clyde; SSSI about 424 m away: Inner Clyde.

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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