40 Hollins Spring Avenue Dronfield S18 1RN Data via plota.co.uk

26/00697/FLH - FULL HOUSEHOLDER pending

Proposal

2 storey side extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
10 Sept 2026
✓
Validated
11 Sept 2026
✓
Consultation
16 Sept 2026
Decision
Expected by 6 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 5 Nov 2026, from North East Derbyshire's recent extensions.

Comments are open until 14 Oct 2026

Comment on this application ↗

Site constraints 4

Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
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
Coalfield, development low risk area; Inside the Dronfield built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. 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 1

Last sold for £335,000 in July 2026. Detached house, freehold.

31 July 2026£335,000

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

Building

Floor area95 m² (1,023 sq ft)
Energy ratingD (63 out of 100), could reach C
PropertyDetached house, 5 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2026, the latest held for this property. The building may have changed since. View the certificate

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Important details

Application type
FULL HOUSEHOLDER
Postcode
S18 1RN
Received
10 Sept 2026
Validated
11 Sept 2026
Ward
Dronfield South Ward
Parish
Dronfield Parish
Case officer
Show
Target decision
6 Nov 2026
Applicant
Show

Decision outlook

Day 28 of the 56-day target. North East Derbyshire usually decides extensions by day 55.

Day 2828 days to the 56-day target
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 →

Public comments

No public comments yet.

1 neighbour consulted · Last counted 24 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Neighbours
16 Sept 2026
Consultation
16 Sept 2026
Comments by
14 Oct 2026
Site or press notice
23 Sept 2026
Statutory expiry
6 Nov 2026
Env. assessment
No
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.

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.