4 Trent Grove Dronfield S18 2FP Data via plota.co.uk

26/00581/FLHPD Approved

Proposal

Application under the neighbour notification scheme for a single storey rear extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
24 Jul 2026
✓
Validated
28 Jul 2026
✓
Approved
26 Aug 2026

Approved on 26 Aug 2026 · Last checked 28 Aug 2026

Site constraints 3

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
Recorded mine shaft about 46 m from the postcode pin; Inside the Dronfield built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · 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 Mining Remediation Authority, 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 2

Last sold for £220,000 in May 2007. Detached house, freehold.

18 May 2007£220,000
18 June 2004£163,000

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

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Important details

Postcode
S18 2FP
Received
24 Jul 2026
Validated
28 Jul 2026
Decision
CERTIFICATE ISSUED
Decision date
26 Aug 2026

How this decision compares

Decided in 29 days from validation, 26 days faster than North East Derbyshire's median of 55 for extensions. Approved, as 94% of extensions here are.

71%decided within 8 weeks
94%approved
183decided in the last year

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

North East Derbyshire
Planning Authority Score
4.6/10
Below average
#168 of 296 councils
Relevant to this application:
Householder decisions

North East Derbyshire ranks #166 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
North East Derbyshire decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #89 of 296
93%
Householder approved
Above avg (90%) #133 of 296
62%
Decided in 8 weeks
Below avg (63%) #166 of 296
44%
Extended time limit
Above avg (41%) #181 of 296
87%
Minor dwellings approved
45 decided (1-9 homes)
100%
Major dwellings approved
8 decided (10+ homes)
82%
Change of use approved
28 decided
532
Total decisions
42 refused in the year to March 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.