3 The Mall, Beacon Court, Sandyford, Dublin 18, D18KF78
Retention of a small office extension at third-floor level in Sandyford.
D24A/0887 · Dun Laoghaire Rathdown County Council · Lodged 13 January 2025
- Reference
- D24A/0887
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 13 January 2025
Summary
AI-generatedRetention permission is sought for a 22.3 square metre infill extension at the terrace/third-floor level of an existing building. The space is used for office purposes.
- Storeys
- 3
- Floor area
- 22 m²
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
Retention permission is sought for a 22.3sqm infill extension and any associated site works at terrace/3rd floor level for office use
Land-use zoning
What this land is zoned for
“SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.”
National zoning type: Mixed/general community services/facilities uses
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Apt 303, Beacon Court, Sandyford Dublin 18 | Dec 2025 | €395,000 | 92 m |
| 210 Beacon One Apartments, Beacon Court, Sandyford | Dec 2025 | €320,000 | 92 m |
| Apt 508, 1 Beacon Court, Sandyford | Nov 2025 | €303,000 | 92 m |
| Qapt 305 Beacon 1, Beacon South Quarter, Sandyford Dublin 18 | Apr 2025 | €421,000 | 92 m |
| 210 Beacon One Apartments, Beacon Court, Sandyford | Feb 2025 | €207,000 | 92 m |
| 20 Blackthorn Court, Sandyford, Dublin 16 | Nov 2025 | €700,000 | 192 m |
| 37 Blackthorn Court, Sandyford, Dublin 18price excludes VAT | May 2025 | €276,000 | 203 m |
| Apt 601 Cube 3, Beacon South Quarter, Sandyford | Jan 2026 | €335,000 | 216 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received13 January 2025
- Decision due7 February 2025
- Decision issued5 February 2025
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
The change of use from office use on all three floors (gfa: 297 sq.m.) to the provision of medical/health…
Suite A04, The Mall, Block A, Beacon Court, Sandyford, Dublin 18
D26A/0027/WEBDún Laoghaire–RathdownLodged 20 Jan 2026Change of use
- GrantedAt this site
Retention of 22.3 infill extension and any associated site works at terrace/3rd floor level for office use
Unit 2, Block A, The Mall, Beacon Court, Sandyford, Dublin 18
D25A/0162Dún Laoghaire–RathdownLodged 28 Feb 2025Retention
- GrantedAt this site
Permission for the Change of Use from office use to the provision of Medical Services, including Consultancy,…
Suite 2, The Mall, Beacon Court, Sandyford, Dublin 18
D14A/0314Dún Laoghaire–RathdownLodged 26 May 2014Change of use
- GrantedAt this site
Permission is sought for change of use from office use to the provision of medical services, including…
Ground Floor, Suite No. 1, The Mall, Beacon Court, Sandyford, Dublin 18.
D10A/0343Dún Laoghaire–RathdownLodged 23 Jun 2010Change of use
- GrantedAt this site
Permission for development. The development will consist of the change of use from office use to use for the…
Suite 5, The Mall, Beacon Court, Sandyford, Dublin 18
D14A/0579Dún Laoghaire–RathdownLodged 5 Sept 2014Change of use
- Granted30 m away
Alterations to part of previously approved development (Reg Ref D00A/1190) to provide for the change of use…
Block C,, Beacon Court, Sandyford, Dublin 18.
D02A/0470Dún Laoghaire–RathdownLodged 26 Jul 2002Change of use
- Granted30 m away
Permission is sought for the change of use, from office use to the provision of medical services, including…
Suite 24 & 25, The Mall, Beacon Court, Sandyford, Dublin 18
D21A/0715Dún Laoghaire–RathdownLodged 10 Aug 2021Change of use
- Granted30 m away
Planning permission for the change of use from office use to the provision of medical/health services
Ground Floor, 6, The Mall, Beacon Court, Sandyford, Dublin 18
D10A/0361Dún Laoghaire–RathdownLodged 1 Jul 2010Change of use
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedRetention
Retention of 22.3 infill extension and any associated site works at terrace/3rd floor level for office use
Unit 2, Block A, The Mall, Beacon Court, Sandyford, Dublin 18
D25A/0162Dún Laoghaire–RathdownLodged 28 Feb 2025
- GrantedRetention
RETENTION: Permission for retention for the construction of a first floor internal extension (floor area =…
Unit 100, Newtown Avenue, Malahide Road Industrial Park, Dublin 17
2299/20Dublin CityLodged 19 Feb 2020
- GrantedCommercial
Permission is sought for a 20.77 sqm extension for office use and any associated site works at terrace/3rd…
Unit 17, The Mall, Block A, Beacon Court, Sandyford, Dublin 18
D25A/0315Dún Laoghaire–RathdownLodged 17 Apr 2025
- GrantedRetention
Retention permission for the existing office/retail area extension to rear of and conversion of original…
No. 4 Railway Street , Navan , Co. Meath
NA170192MeathLodged 24 Feb 2017
- GrantedRetention
Permission for retention of side extension, first floor offices and alterations
Unit 1A , Mayfield Business Park , Mayfield
2039443Cork CityLodged 31 Jul 2020
- GrantedRetention
Retention Planning Permission for first floor offices and Permission for new offices to first floor and…
Unit F8, Swords Enterprise Park, Feltrim Road, Swords, Co. Dublin
F26A/0180EFingalLodged 12 Mar 2026
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