15 Deerfold Astley Village Chorley PR7 1UD Data via plota.co.uk

26/00704/MNMA - Minor Non-Material Amendments Approved

Proposal

Minor non-materials amendment to planning permission ref. 26/00382/FULHH (Single storey side and rear extension, with associated alterations) to change the proposed side door to the rear extension to a window, and amend the design of the rear extension to include patio/French doors and windows Data via plota.co.uk

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View original council record ↗Last checked 8 Oct 2026, 01:24

Street View

Application progress

✓

Received

8 Aug 2026

✓

Validated

11 Aug 2026

✓

Approved

7 Sept 2026

Approved on 7 Sept 2026 · Delegated Decision · Last checked 8 Sept 2026

Documents 6

Decision & officer reports 1

PDF DECISION - MINOR NON-MATERIAL AMD ACPTED Decision · 7 Sept 2026 View ↗

Plans & drawings 3

PDF 2026-09-01 EXISTING FLOOR PLANS AND ELEVATIONS Site Elevations, Building Plans etc. · 10 Aug 2026 View ↗ PDF 2026-09-02.1B PROPOSED FLOOR PLANS Site Elevations, Building Plans etc. · 10 Aug 2026 View ↗ PDF 2026-09-02.2B PROPOSED ELEVATIONS AND SECTION Site Elevations, Building Plans etc. · 10 Aug 2026 View ↗

Associated applications 2

Part of

HouseholderApproved23 Jun 202626/00382/FULHH
Single storey side and rear extension, with associated alterations
- AmendmentMinor non-materials amendment (Single storey side and rear extension, with associated…This application11 Aug 202626/00704/MNMA

Site constraints 5

Coal mining development high risk area

Recorded coal mining features at or near the surface. Most planning applications here need a coal mining risk assessment.

From the Mining Remediation Authority, formerly the Coal Authority. The development high risk area marks recorded coal mining features at or near the surface: mine shafts and adits, shallow workings, mine gas and former opencast sites. Most planning applications there need a coal mining risk assessment; householder applications, changes of use and some minor works are exempt. Mine entry positions come from old plans and can be out by several metres, and unrecorded workings can exist anywhere in the coalfield.

Coal mining risk assessments ↗

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 ↗

Registered park or garden 56 m away: Astley Hall

Its setting is a consideration for work nearby.

Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.

Historic England ↗

Also on the record

Inside the Chorley built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, 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 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 £65,000 in May 1998. Detached house, freehold.

14 May 1998£65,000

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

Building

Floor area79 m² (850 sq ft)

Energy ratingD (63 out of 100), could reach B

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 March 2021, the latest held for this property. The building may have changed since. View the certificate

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Nearby new applications

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Astley Hall Astley Park Park Road Chorley PR7 1NP

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Section 19 application to vary condition 3 (approved plans) of Listed Building C...

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12 Aug 2026Approved

3 Woodfall Astley Village Chorley PR7 1XD

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11 Aug 2026Approved

52 Millfield Road Chorley PR7 1RE

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Important details

Council: Chorley
Application type: Minor Non-Material Amendments
Postcode: PR7 1UD
Received: 8 Aug 2026
Validated: 11 Aug 2026
Ward: Chorley North And Astley
Parish: Astley Village
Case officer: Show
Target decision: 7 Sept 2026
Decision: Minor Non-Material Amendment Accepted
Decision date: 7 Sept 2026
Decision level: Delegated Decision
Applicant: Show
Agent: Sherwood Building Design Solutions

Public comments

No public comments yet.

Last counted 8 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference: PP-15144987
Planning Portal ref: PP-15144987
Statutory expiry: 7 Sept 2026
Env. assessment: No

Historical activity at this location

5 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2021 Approved

35 Deerfold Astley Village Chorley PR7 1UD

Single storey extension to front of dwelling to extend kitchen, entrance hall and study…

21/00507/FULHH 11 Aug 2021

2018 Approved

8 Elmwood Astley Village Chorley PR7 1UX

Single storey rear extension and raised garden decking.

18/00212/FULHH 30 Apr 2018

2018 Approved

8 Elmwood Astley Village Chorley PR7 1UX

Single storey rear extension and raised garden decking.

18/00212/FULHH 30 Apr 2018

2016 Approved

27 Deerfold Astley Village Chorley PR7 1UD

Erection of single storey side extension

16/00852/FULHH 16 Nov 2016

2016 Approved

27 Deerfold Astley Village Chorley PR7 1UD

Erection of single storey side extension

16/00852/FULHH 16 Nov 2016

Chorley

Planning Authority Score

7.5/10

Good

#42 of 296 councils

Relevant to this application:

Householder decisions

Chorley is faster than most councils at deciding householder applications, ranking #49 out of 296. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

Faster than most councils

for householder decisions

These figures are council-wide context, not a prediction for this application. View full council performance

Chorley decision statistics

Based on MHCLG data, the year to March 2026

93%

Overall approval rate

Above avg (87%) #51 of 296

95%

Householder approved

Above avg (90%) #73 of 296

78%

Decided in 8 weeks

Above avg (63%) #49 of 296

35%

Extended time limit

Below avg (41%) #100 of 296

95%

Minor dwellings approved

77 decided (1-9 homes)

100%

Major dwellings approved

4 decided (10+ homes)

73%

Change of use approved

11 decided

553

Total decisions

39 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.