Unit A7 Block A of the Rockbrook Development (former Allegro Site), Blackthorn Drive, Sandyford, Dublin 18
Retention permission for changing a permitted café into an office in Sandyford.
D16A/0168 · Dun Laoghaire Rathdown County Council · Lodged 4 August 2016
- Reference
- D16A/0168
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 4 August 2016
Summary
AI-generatedThe application seeks retention permission for modifications to a permitted development. This consists of a change of use from a permitted 191 square meter café to an office space.
- Floor area
- 191 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
Permission for retention of modifications to permitted development (as per reg. Ref. D05a/1159, d06a/1704 and modified under d13a/0123). The development will consist of retention for change of use from permitted café (c. 191 sqm) to office, total gross area c. 191 sqm located at a site of c. 0.0190 ha.
Land-use zoning
What this land is zoned for
“MIC To consolidate and complete the development of the mixed use inner core to enhance and reinforce sustainable development.”
National zoning type: Other mix of 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 |
|---|---|---|---|
| 189 Grand Central, Rockbrook, Carmanhall Rd Dublin 18 | Mar 2026 | €535,000 | 15 m |
| 16 Grande Central, Core 7, Rockbrook Dublin 18 | Jul 2025 | €1,065,000 | 33 m |
| 83 Grand Central, Dublin 18, Dublin | Oct 2025 | €510,000 | 40 m |
| 98 Grand Central, Sandyford, Dublin 18 | Jan 2025 | €521,000 | 47 m |
| Apt.107, Grande Central, Sandyford | Jul 2025 | €585,000 | 52 m |
| Apt 632 The Cubes 7, Beacon South Quarter, Blackthorn Rd Dublin 18 | Sept 2025 | €335,000 | 151 m |
| 506 The Edges 2, Beacon South Quarter, Sandyford | Apr 2025 | €385,000 | 154 m |
| 401 The Edges 2, Beacon South Quarter, Sandyford Ind Est Dublin 16 | Jan 2025 | €391,000 | 154 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 received4 August 2016
- Decision issued30 August 2016
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
Permission for modifications to permitted development (as per Reg Ref D05A/1159, D06A/1704 and modified under…
Unit A7 Block A, Rockbrook Development (former Allegro Site), Blackthorn Drive, Sandyford, Dublin 18
D16A/0051Dún Laoghaire–RathdownLodged 29 Jan 2016Retention
- GrantedAt this site
Permission and retention permission for a development consisting of modifications to permitted development…
Site of c. 0.019ha, located at Unit A7, Block A of the 'Rockbrook' development (the former Allegro site), Blackthorn Drive, Sandyford, Dublin 18
D13A/0123Dún Laoghaire–RathdownLodged 15 Mar 2013Change of use
- GrantedAt this site
Mixed use development on the Allegro Site, comprising: Demolition of all existing structures on site of 3.117…
Former Allegro Building, Carmanhall Road / Blackthorn Avenue, Sandyford Industrial Estate, Dublin 18.
D04A/0200Dún Laoghaire–RathdownLodged 7 Sept 2004Apartments
- GrantedAt this site
Mixed use development comprising of the following: The demolition of all existing structures on the site of…
Former Allegro Site, Carmanhall Road/Blackthorn Avenue/Blackthorn Drive, Sandyford Industrial Estate, Dublin 18.
D05A/1159Dún Laoghaire–RathdownLodged 7 Sept 2005Apartments
- GrantedAt this site
The development will consist of modifications to the permitted under Reg.Ref.D05A/1159 (lower ground and — 1…
Former Allegro Site, Carmanhall Road/Blackthorn Avenue/Blackthorn Drive, Sandyford Industrial Estate, Dublin 18.
D07A/0975Dún Laoghaire–RathdownLodged 18 Dec 2007Commercial
- Granted30 m away
Permission is sought for development on a site of c. 1.02 hectares which incorporates the permitted Block F…
Block F, at the former Allegro site, Sandyford Industrial Estate, Dublin 18
D07A/0822Dún Laoghaire–RathdownLodged 19 Dec 2007Alterations
- Granted30 m away
Permission for development consisting of: Externally suspended internally illuminated signage over the main…
Retailing Warehousing Unit 1A, Block A of the 'Rockbrook' Development (the former Allegro Site), Blackthorn Drive, Sandyford, Dublin 18
D13A/0487Dún Laoghaire–RathdownLodged 19 Sept 2013Commercial
- Granted40 m away
Modifications to the retail units at the lower ground floor level of Blocks A and D permitted under Reg. Ref.…
Former Allegro Site, Blackthorn Drive, Sandyford, Dublin 18
D08A/0256Dún Laoghaire–RathdownLodged 1 May 2008Commercial
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidRetention
Permission for modifications to permitted development (as per Reg Ref D05A/1159, D06A/1704 and modified under…
Unit A7 Block A, Rockbrook Development (former Allegro Site), Blackthorn Drive, Sandyford, Dublin 18
D16A/0051Dún Laoghaire–RathdownLodged 29 Jan 2016
- GrantedChange of use
Permission and retention permission for a development consisting of modifications to permitted development…
Site of c. 0.019ha, located at Unit A7, Block A of the 'Rockbrook' development (the former Allegro site), Blackthorn Drive, Sandyford, Dublin 18
D13A/0123Dún Laoghaire–RathdownLodged 15 Mar 2013
- GrantedChange of use
The development will consist of the subdivision and change of use to part of the permitted ground floor…
Block 1, Charlemont Walk, Charlemont Square, Dublin 2
WEB2082/25Dublin CityLodged 16 May 2025
- GrantedRetention
Permission for retention for partial change of use of ground floor from offices to retail shop and cafe tea…
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15505corkLodged 7 Sept 2015
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Permission for retention for 130.6m2 of previously constructed offices and storerooms. Permission for (I) The…
Unit 5-7 , Kilbarry Industrial Estate , Dublin Hill
2442980Cork CityLodged 31 May 2024
- GrantedChange of use
Retention permission for the change of use of 120sqm. of ground floor from Retail to Café. Permission for…
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206048WestmeathLodged 12 Mar 2020
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