Planning near you · Dublin · Ref D26B/0355/WEB

• Demolition of part of the existing rear ground-floor extension. • A part singl

7, Belmont Lawn, Stillorgan, Co. Dublin, A94E339

Decision code: GRANT PERMISSION

Council decision recorded: August 11, 2026

Applicant: Not supplied in our sources
Proposed use: See council description

Timeline ↓Map & nearby Documents & full proposal

The story so far

Application timeline

Recorded milestones for this application. A permission is not evidence that building work has started.

18 Jun 2026Application received
Source: NPAD
NPAD · source SHA-256: b8c100a11ceb8e3e9791ffcbd8526916efc5823cb235b7c3f04fb548112594b7 · field: ReceivedDate
11 Aug 2026Council decisionGRANT PERMISSION
Source: NPAD
NPAD · source SHA-256: b8c100a11ceb8e3e9791ffcbd8526916efc5823cb235b7c3f04fb548112594b7 · field: DecisionDate
16 Sep 2026Grant recorded
Source: NPAD
NPAD · source SHA-256: b8c100a11ceb8e3e9791ffcbd8526916efc5823cb235b7c3f04fb548112594b7 · field: GrantDate

What changed

Updated in the retained record: Source status, Grant recorded.

Compare the previous and updated values

Source status: Decision Issued → Final Grant; Grant recorded: not supplied → 2026-09-16

Observed: 30 September 2026. This describes our archive, not an application event date.

Why it matters locally

The proposal concerns 7, Belmont Lawn, Stillorgan, Co. Dublin, A94E339. Proposal excerpt: “• Demolition of part of the existing rear ground-floor extension. • A part singl” Demolition is included in the proposal description.

Location & nearby applications

7, Belmont Lawn, Stillorgan, Co. Dublin, A94E339

The marker is the source location, not the site boundary. Open larger map · Map © OpenStreetMap contributors.

Nearby applications

Closest retained records in this county within 5 km, measured between map points. Proximity does not establish a shared site.

(1) Alteration to existing Front Elevation at Main Entrance, (2) Removal of bothAbout 300 m · 21, Ardlui Park, Newtownpark Avenue, Blackrock, Co. Dublin, A94V2X2Ref D26B/0451 · Decision code: DECLARE APPLICATION INVALID
(1) Alteration to Existing Front Elevation at main entrance (2) Removal of bothAbout 300 m · 21, Ardlui Park, Blackrock, Dublin, A94V2X2Ref D26B/0492 · Assessment Period
The proposed development will consist of the following: A) The construction ofAbout 300 m · 24 Ardagh Grove, Blackrock, Co. Dublin, A94XY46Ref D26A/0657/WEB · Assessment Period
The development will consist of The conversion of existing attic into first floAbout 400 m · 8, Ardagh Drive, Blackrock, Dublin, A94W225Ref D26B/0351/WEB · Decision code: GRANT PERMISSION
(A) Demolition of existing c.46sqm single-storey rear extension; (B) ConstructioAbout 400 m · Woodlawn, 47 Carysfort Downs, Blackrock, Co. Dublin, A94F983Ref D26B/0402/WEB · Decision code: GRANT PERMISSION

Documents & sources

Dun Laoghaire Rathdown County Council · Reference D26B/0355/WEB

These documents are listed by the council. Open the council file above to view or download them.

Site Notice · 2026-06-18
Application Form - Part A · 2026-06-18
Newspaper Notice · 2026-06-18
Application - Cover Letter · 2026-06-18
Site Location Map · 2026-06-18
Site layout plan · 2026-06-18
Drainage Network Drawings · 2026-06-18
Decision Letter · 2026-08-11
Internal Report · 2026-07-15
Register Extracts · 2026-09-17
Planners Report · 2026-08-11

Source records and verification details

Change record: NPAD · source SHA-256: b8c100a11ceb8e3e9791ffcbd8526916efc5823cb235b7c3f04fb548112594b7

Proposal: NPAD · source SHA-256: b8c100a11ceb8e3e9791ffcbd8526916efc5823cb235b7c3f04fb548112594b7

Latest source observation retained: 2026-09-30T08:31:28.822133+00:00. Source dataset date: 2026-09-24.

Full description from the council file

• Demolition of part of the existing rear ground-floor extension. • A part singl

Application details

Reference: D26B/0355/WEB
Site address: 7, Belmont Lawn, Stillorgan, Co. Dublin, A94E339
Application type: Permission
Latest reported outcome: Decision code: GRANT PERMISSION
Date received: June 18, 2026
Decision due: August 12, 2026
Council decision date: August 11, 2026
Authority: Dun Laoghaire Rathdown County Council

All recorded updates to this application

Dates below show when a change was first retained, not when a planning event happened.

2026-09-30
- Source status: Decision Issued → Final Grant
- Grant recorded: → 2026-09-16

Source: local authorities / National Planning Applications. Contains Irish Public Sector Data licensed under CC BY 4.0 where supplied by NPAD. Linked documents may have separate reuse terms.