20 Marlborough Street, Derry, BT48 9AY Data via plota.co.uk

LA11/2026/0498/F - Full Site Inspection Complete
Extensions & alterations

Proposal

Proposed Single Storey Extension to Rear of Existing 3 Storey Dwelling and minor Internal alterations Data via plota.co.uk

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Application progress

✓
Received
2 Jul 2026
✓
Consultation
17 Jul 2026
Decision
Awaiting decision

This application is under consideration - no decision has been issued yet. Comments are open until 13 Aug 2026.

Comment on this application ↗

Documents 20

Statements & assessments 7

PDF Email From Agent With Fld 5 Statement Correspondence with Applicant/Agent/Solicitor · 20 Jul 2026 View ↗ PDF FLD 5 statement Impact Assessments and Statements · 20 Jul 2026 View ↗ PDF GDPOL 1 Response Impact Assessments and Statements · 16 Jul 2026 View ↗ PDF GDPOL 2 Response Impact Assessments and Statements · 16 Jul 2026 View ↗ PDF Email From Agent With Planning Statement Correspondence with Applicant/Agent/Solicitor · 16 Jul 2026 View ↗ PDF Planning Statement Other Supporting Information · 16 Jul 2026 View ↗ PDF Planning Statement Other Supporting Information · 16 Jul 2026 View ↗

Plans & drawings 8

PDF location map Site Location Plan · 16 Jul 2026 View ↗ PDF Existing block plan Site Layout or Block Plan · 16 Jul 2026 View ↗ PDF Proposed block plan Site Layout or Block Plan · 16 Jul 2026 View ↗ PDF Existing Elevations Existing Elevations · 16 Jul 2026 View ↗ PDF Existing Floor Plans Existing Floor Plans · 16 Jul 2026 View ↗ PDF Proposed Elevations Proposed Elevations · 16 Jul 2026 View ↗ PDF Proposed Floor Plans Proposed Floor Plans · 16 Jul 2026 View ↗ PDF Proposed Floor Plans (as amended) Proposed Floor Plans · 16 Jul 2026 View ↗

Application forms 1

PDF Application Form - Without Personal Data Application Form · 16 Jul 2026 View ↗

Consultation & comments 1

PDF Neighbour Neighbour Notifications · 17 Jul 2026 View ↗

Other documents 3

PDF Acknowledge Application Correspondence with Applicant/Agent/Solicitor · 16 Jul 2026 View ↗ PDF Email To Agent Advising The Application Is Currently Invalid Correspondence with Applicant/Agent/Solicitor · 16 Jul 2026 View ↗ PDF Email Reply To Agent Correspondence with Applicant/Agent/Solicitor · 16 Jul 2026 View ↗

All documents on the council site ↗

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Important details

Council
Derry and Strabane
Application type
Full
Postcode
BT48 9AY
Received
2 Jul 2026
Validated
2 Jul 2026
Ward
Brandywell
Applicant
Show
Agent
AQB Architectural Workshop Ltd

Consultation & key dates

Neighbours
17 Jul 2026
Comments by
13 Aug 2026
Press notice
30 Jul 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
18 Beechwood Avenue, Londonderry, BT48 9LP
Parts 3, 2 & 1 Storey Rear Extensions to Dwelling
LA11/2025/0469/F
2025 Approved
2 Oakfield Road, Londonderry, BT48 9BB
Single Storey Side and Rear Extensions
LA11/2025/0600/F
2025
5 Laburnum Terrace Londonderry, Londonderry, BT48 9EN
Change of use from 4-bedroom dwelling to 4-bedroom HMO. (Amended Description)
LA11/2025/0133/F
2024 Approved
4 Laburnum Terrace, Londonderry, BT48 9EN
Change of use from a 4 bed house to 5 bed HMO.
LA11/2024/0266/F
2021 Approved
24 Marlborough Street Derry BT48 9AY
Retention of change of use from house to Bed & Breakfast accommodation (5 bedroom)
LA11/2021/1302/F
2021 Approved
45 Marlborough Street L'Derry
Replace existing flat roof with new pitched roof
LA11/2021/0946/F
2020 Approved
48 Marlborough Street Derry BT48 9AY
Solid built raised platform area to rear yard of dwelling, to provide wheelchair accessib…
LA11/2020/0094/F
2019 Approved
48 Marlborough Street Derry BT48 9AY
2 Storey rear extension to dwelling to provide wet room to ground floor and store area to…
LA11/2019/0040/F
2017 Approved
49 Marlborough Street Derry BT48 9AX
Demolition of rear shed and proposed single storey rear extension to dwelling
LA11/2017/0678/F
2016 Approved
15 Marlborough Terrace Londonderry N. Ireland BT48 9AT
Change of use from single dwelling house to 'house multiple occupancy' (HMO), to include…
LA11/2016/0644/F