36, St Peters Park, Northop, Mold, CH7 6DR Data via plota.co.uk

LDP/000742/26 - Certificate of Lawfulness Sec 192 Approved

Proposal

Erection of a single storey extension to the rear of the existing property. Prop Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
11 Sept 2026
✓
Approved
5 Oct 2026

Approved on 5 Oct 2026 · DEL Delegated - Officer · Last checked 3 Oct 2026

Site constraints 16

Coal mining legacy areaAir Safeguarding Consult BAE Birdstrike HazardAir Safeguarding Consult BAE Structures 45m+Noise Reduction TAN11 Noise Class 60.0-64.9Noise Reduction TAN11 Noise Class 65.0-69.9Noise Reduction TAN11 Noise Class 70.0-74.9LandfillDevelopment 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 HealthAreas of Advertisement Control
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 ↗
National infrastructure project 821 m away: HyNet Carbon Dioxide Pipeline
The site is 821 m from the project boundary. Pipeline, decided. The project page says whether consent was granted. Also within 2 km: Hynet North West Hydrogen Pipeline (at pre-application, 821 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 ↗
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 ↗
Air Safeguarding Consult BAE Structures 45m+Council 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 ↗
Noise Reduction TAN11 Noise Class 70.0-74.9Council record
Recorded by the council for this site.
Council site ↗
LandfillCouncil 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 ↗
Areas of Advertisement ControlCouncil record
Recorded by the council for this site.
Council site ↗
Also on the record
Coalfield, development low risk area.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument 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 £242,000 in April 2017. Detached house, freehold.

21 April 2017£242,000

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

Building

Floor area130 m² (1,399 sq ft)
Energy ratingD (61 out of 100), could reach C
PropertyDetached house, 6 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in February 2012, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Flintshire
Application type
Certificate of Lawfulness Sec 192
Postcode
CH7 6DR
Received
11 Sept 2026
Validated
11 Sept 2026
Ward
Flintshire Ward Northop
Parish
Flintshire Community Northop Community Council
Case officer
Show
Target decision
6 Nov 2026
Decision date
5 Oct 2026
Decision level
DEL Delegated - Officer
Applicant
Show

How this decision compares

Decided in 24 days from validation, 27 days faster than Flintshire's median of 51 for extensions. Approved, as 94% of extensions here are.

81%decided within 8 weeks
94%approved
204decided 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-15200798

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.