1 , Highland Close , Buxton , Derbyshire , SK17 9NF Data via plota.co.uk

HPK/2026/0292 - Full - Householder Consultations/Re-consultations issued

Proposal

First Floor Rear Extension Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
24 Jul 2026
✓
Validated
17 Aug 2026
Decision
Target date was 12 Oct 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 30 Oct 2026; it is now day 74.

The consultation period closed on 18 Sept 2026.

Site constraints 5

Nutrient neutrality catchment: Peak District Dales SAC
New homes and overnight accommodation must show nutrient neutrality before approval.
Natural England advice: extra wastewater in these catchments harms protected habitats, so schemes must offset their nutrient load, usually through credits.
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 6
An estimated 30% or more 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
SSSI about 452 m away: Poole's Cavern and Grin Low Wood SSSI; Inside the Buxton (High Peak) 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 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.

Building

Floor area126 m² (1,356 sq ft)
Energy ratingD (55 out of 100), could reach C
PropertyDetached house, 6 habitable rooms
Built1967 to 1975
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in January 2020, 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

Council
High Peak
Application type
Full - Householder
Postcode
SK17 9NF
Received
24 Jul 2026
Validated
17 Aug 2026
Case officer
Show
Target decision
12 Oct 2026
Applicant
Show
Agent
J C Harrison Planning & Admin Services

Decision outlook

Day 74, past the statutory target. 76% of extensions in High Peak are decided within thirteen weeks, which runs to 16 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 28 Oct 2026.

Day 7418 days past the 56-day target
38%decided within 8 weeks
87%approved
157decided in the last year

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

Consultation & key dates

Consultation
28 Aug 2026
Comments by
18 Sept 2026
High Peak
Planning Authority Score
1.2/10
Poor
#287 of 296 councils
Relevant to this application:
Householder decisions

High Peak is one of the slowest councils in England for householder decisions, ranking #284 out of 296. The council extends the time limit on 73% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (89%) than the national average (90%).

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
High Peak decision statistics
Based on MHCLG data, the year to March 2026
85%
Overall approval rate
Below avg (87%) #207 of 296
89%
Householder approved
Below avg (90%) #204 of 296
29%
Decided in 8 weeks
Below avg (63%) #284 of 296
73%
Extended time limit
Above avg (41%) #291 of 296
78%
Minor dwellings approved
32 decided (1-9 homes)
80%
Major dwellings approved
5 decided (10+ homes)
89%
Change of use approved
18 decided
364
Total decisions
55 refused in the year to March 2026

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.