98 Kelsterton Road Connah's Quay Deeside CH5 4BJ Data via plota.co.uk

FUL/000765/26 - Full - Building Works Consultation period opened
Extensions & alterations

Proposal

Proposed Single storey rear extension with a flat roof. Two storey side extensio Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
10 Sept 2026
Decision
Expected by 5 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 31 Oct 2026, from Flintshire's recent extensions.

Comments are open until 9 Oct 2026

Comment on this application ↗

Documents

View the documents on the council's website ↗

Site constraints 20

Coal mining legacy areaAir Safeguarding Consult BAE Birdstrike HazardNoise Reduction TAN11 Noise Class 60.0-64.9Noise Reduction TAN11 Noise Class 65.0-69.9Proposed Road Safeguarding A55/A494/A548 Northop to Shotwick Interchange ImproveIPC and RAS Sites Powergen PlcDevelopment Control North TeamNoise Reduction TAN11 Noise Class 55.0-59.9County Boundary Flintshire Unitary Authority County BoundaryWindfarm Consultation Area Consult National Air Traffic Services.Existing Waste Management Site Consult Environmental HealthAir Safeguarding Consult BAE Structures 90m+Flood Map Surface and Water Courses Flood Zone 2Flood Map Surface and Water Courses Flood Zone 3
National infrastructure project 97 m away: Connah’s Quay Low Carbon Power Project
The site is 97 m from the project boundary. Generating station, awaiting the Secretary of State's decision.
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 ↗
Coal mining legacy areaCouncil record
Recorded by the council for this site.
Council site ↗
Air Safeguarding Consult BAE Birdstrike HazardCouncil record
Recorded by the council for this site.
Council site ↗
Noise Reduction TAN11 Noise Class 60.0-64.9Council record
Recorded by the council for this site.
Council site ↗
Noise Reduction TAN11 Noise Class 65.0-69.9Council record
Recorded by the council for this site.
Council site ↗
Proposed Road Safeguarding A55/A494/A548 Northop to Shotwick Interchange ImproveCouncil record
Recorded by the council for this site.
Council site ↗
IPC and RAS Sites Powergen PlcCouncil record
Recorded by the council for this site.
Council site ↗
Development Control North TeamCouncil record
Recorded by the council for this site.
Council site ↗
Noise Reduction TAN11 Noise Class 55.0-59.9Council record
Recorded by the council for this site.
Council site ↗
County Boundary Flintshire Unitary Authority County BoundaryCouncil record
Recorded by the council for this site.
Council site ↗
Windfarm Consultation Area Consult National Air Traffic Services.Council record
Recorded by the council for this site.
Council site ↗
Existing Waste Management Site Consult Environmental HealthCouncil record
Recorded by the council for this site.
Council site ↗
Air Safeguarding Consult BAE Structures 90m+Council record
Recorded by the council for this site.
Council site ↗
Flood Map Surface and Water Courses Flood Zone 2Council record
Recorded by the council for this site.
Council site ↗
Flood Map Surface and Water Courses Flood Zone 3Council record
Recorded by the council for this site.
Council site ↗
Also on the record
Ramsar wetland 473 m away: The Dee Estuary (Wales); Coalfield, development low risk area; Scheduled monument 247 m away: Kelsterton Brewery; SSSI 473 m away: Dee Estuary / Aber Afon Dyfrdwy.
Not affected
Outside flood zones 2 and 3 · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, 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 1

Last sold for £150,000 in April 2021. Semi-detached house, freehold.

9 April 2021£150,000

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

Building

Floor area92 m² (990 sq ft)
Energy ratingC (70 out of 100), could reach B
PropertySemi-detached house, 5 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in September 2020, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

29 Jun 2026Approved

Coleg Cambria, Kelsterton Road, Connahs Quay, Deeside, CH5 4BR

Application for Approval of Details Reserved by Conditions 4, 5 & 6 Planning Per...

DET/000554/26

Important details

Council
Flintshire
Application type
Full - Building Works
Postcode
CH5 4BJ
Received
10 Sept 2026
Validated
10 Sept 2026
Ward
Flintshire Ward Connah's Quay Golftyn
Parish
Flintshire Community Connah's Quay Town Council
Case officer
Show
Target decision
5 Nov 2026
Applicant
Show
Agent
Deeside Architectural Design Ltd

Decision outlook

Day 29 of the 56-day target. Flintshire usually decides extensions by day 51.

Day 2927 days to the 56-day target
81%decided within 8 weeks
93%approved
211decided in the last year

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

Consultation & key dates

Alt. reference
PP-15205111
Comments by
9 Oct 2026
Site or press notice
18 Sept 2026

Historical activity at this location

1 nearby application on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2020 Approved
90 Kelsterton Road Connahs Quay Deeside CH5 4BJ
Application for a lawful development certificate for the proposed erection of a single st…
061793

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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

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.