Planning application
15 Front Street Castleside Consett DH8 9AR
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Lawful development certificate for extension to existing dormer and creation of small new dormer to allow for disabled platform lift access to first floor
As published by the council, reference DM/26/00138/CPO
Application record
- Reference
- DM/26/00138/CPO
- Type
- Certificate of Lawfulness Proposed Opera
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 19 Jan 2026
- Validated
- 11 Feb 2026
- Decided
- 31 Mar 2026
- Ward
- Consett South
- Parish
- Healeyfield
- Decision by
- Delegated
- Postcode
- DH8 9AR
Timeline
Dates from the published record
-
19 Jan 2026
Received by County Durham
-
11 Feb 2026
Validated
Checked as complete and ready for consideration.
-
31 Mar 2026
Decision issued: Approved
-
20 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
- Application: 1/1998/0911/9063 (Decided)
- Application: 1/2003/1070/17952 (Decided)
- Application: 1/2007/0044/59162 (Decided)
- Application: 1/2007/0348/60509 (Decided)
- Application: 1/2011/0265/81416 (Decided)
- Application: DM/18/03315/FPA (Decided)
- Application: DM/19/00432/NMA (Decided)
- Buildingcontrol: BC/26/01645/FP (Building Work Started)
Who's behind it
Company information only, from the register and Companies House
Adaptive Design Studio Agent, a design practice
1 application on PlanIndex
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
15 documents on file for this application
- APPROVAL CPO
- CERTIFICATE OF LAWFULNESS PROPOSED
- NEIGHBOUR NOTIFICATION LIST
- EXISTING EAST ELEVATION
- EXISTING WEST ELEVATION
- PROPOSED SITE PLAN
- PROPOSED GROUND FLOOR PLAN
- PROPOSED FIRST FLOOR PLAN
- PROPOSED ROOF PLAN
- PROPOSED NORTH AND EAST ELEVATIONS
- PROPOSED SOUTH AND WEST ELEVATIONS
- APPLICATION FORM (REDACTED)
- SITE LOCATION PLAN
- EXISTING SITE PLAN
- EXISTING GA PLANS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
County Durham granted permission on 31 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
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10 Church Street Castleside Consett DH8 9QW
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DM/26/01703/CPO Granted
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DM/26/01615/CPO Withdrawn
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DM/26/01399/CPO Granted
28 Moor Edge Crossgate Moor Durham DH1 4HT
Certificate of Proposed Development for a hip to gable conversion to form loft conversion with rear dormer
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DM/26/01072/CEU Refused
21 Young Street Gilesgate Durham DH1 2JU
Certificate of lawfulness for use of the property as a House in Multiple Occupation (Use class C4).
-
DM/26/00808/CEU Refused
3 Southend South Road Durham DH1 3TG
Certificate of lawfulness for the existing use of the property as a Class C4 House in Multiple Occupation.