21 The Hallsteads Kniveton Derbyshire DE6 1JT Data via plota.co.uk

26/01045/FUL - Full Planning Permission Pending

Proposal

Removal of rear conservatory and erection of single storey extension, internal alterations and first floor dormer window. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
28 Sept 2026
Decision
Expected by 23 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 22 Nov 2026, from Derbyshire Dales's recent extensions.

Site constraints 5

Habitat network: Network Expansion Zone
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
Conservation area about 47 m away: Kniveton; Inside the Kniveton built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 4, but it predates the buildings here and the current map does not class it as farmland.
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 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 £370,000 in March 2025. Detached house, freehold.

31 March 2025£370,000

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

Building

Floor area182 m² (1,959 sq ft)
Energy ratingC (70 out of 100)
PropertyDetached house, 7 habitable rooms
Built1983 to 1990
HeatingBoiler and radiators, oil
WallsCavity wall, as built, insulated (assumed)

From the energy performance certificate lodged in April 2024, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Application type
Full Planning Permission
Postcode
DE6 1JT
Received
28 Sept 2026
Validated
28 Sept 2026
Ward
Dovedale, Parwich And Brassington
Parish
Kniveton
Case officer
Show
Applicant
Show
Agent
Ross Simpson Architects

Decision outlook

Day 11 of the 56-day target. Derbyshire Dales usually decides extensions by day 55.

Day 1145 days to the 56-day target
74%decided within 8 weeks
90%approved
176decided in the last year

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

Consultation & key dates

Env. assessment
No
Derbyshire Dales
Planning Authority Score
5.8/10
Average
#110 of 296 councils
Relevant to this application:
Householder decisions

Derbyshire Dales ranks #121 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
Derbyshire Dales decision statistics
Based on MHCLG data, the year to March 2026
89%
Overall approval rate
Above avg (87%) #129 of 296
93%
Householder approved
Above avg (90%) #127 of 296
70%
Decided in 8 weeks
Above avg (63%) #121 of 296
38%
Extended time limit
Below avg (41%) #127 of 296
81%
Minor dwellings approved
85 decided (1-9 homes)
75%
Major dwellings approved
4 decided (10+ homes)
100%
Change of use approved
4 decided
486
Total decisions
52 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.

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.