12A Meadowcroft Cockfield Bishop Auckland DL13 5HN Data via plota.co.uk

DM/25/03537/NMA - Non Material Amendment Approved

Proposal

Non material amendment of relating to convert garage to habitable room including replacing garage door with patio doors Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
19 Dec 2025
✓
Validated
29 Apr 2026
✓
Consultation
5 May 2026
✓
Approved
27 May 2026

Approved on 27 May 2026 · NMA Delegated · Last checked 24 Sept 2026

Associated applications 3

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 ↗
Scheduled monument 67 m away: Enclosures and industrial workings on Cockfield Fell
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Also on the record
Heritage at risk 67 m away: Enclosures and industrial workings on Cockfield Fell; Inside the Cockfield 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 listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority 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.

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Important details

Council
Durham
Application type
Non Material Amendment
Postcode
DL13 5HN
Received
19 Dec 2025
Validated
29 Apr 2026
Ward
Lower Teesdale
Parish
Cockfield
Case officer
Show
Target decision
27 May 2026
Decision
Approved
Decision date
27 May 2026
Decision level
NMA Delegated
Applicant
Show
Agent
Myplansdrawn

Public comments

No public comments yet.

Last counted 24 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14388689
Planning Portal ref
PP-14388689
Consultation
5 May 2026
Comments by
26 May 2026
Statutory expiry
27 May 2026
Env. assessment
No
Durham
Planning Authority Score
5.2/10
Average
#137 of 296 councils
Relevant to this application:
Householder decisions

Durham ranks #190 out of 296 councils for householder decision speed. 48% of applications have the time limit extended, above the 41% national average. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.

More permissive than most councils
97% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Durham decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #52 of 296
97%
Householder approved
Above avg (90%) #29 of 296
59%
Decided in 8 weeks
Below avg (63%) #190 of 296
48%
Extended time limit
Above avg (41%) #213 of 296
79%
Minor dwellings approved
95 decided (1-9 homes)
90%
Major dwellings approved
49 decided (10+ homes)
87%
Change of use approved
201 decided
1,706
Total decisions
113 refused in the year to March 2026

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use