Ballymoss House at the corner of Carmanhall Road and Ballymoss Road, Sandyford Business District, Dublin 18
Alterations to an office building including roofing over a lightwell to create a four-storey internal atrium.
D17A/0435 · Dun Laoghaire Rathdown County Council · Lodged 21 July 2017
- Reference
- D17A/0435
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 21 July 2017
Summary
AI-generatedThe development proposes alterations to Ballymoss House, including constructing a roof over the existing lightwell to create an enclosed four-storey internal atrium. It also includes new louvered metal screens at roof level and the enlargement of the internal service core.
- Storeys
- 4
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 alterations to the existing building, comprising
- The construction of a roof over the existing landscaped lightwell to create an enclosed four storey atrium within the building with staircase between basement and ground floor levels
- The construction of replacement and new louvered metal screens at roof level around proposed plant
- The enlargement of the internal service core and the incorporation of the internal lightwell as reception/circulation space at ground flo
Land-use zoning
What this land is zoned for
“MOC To provide for a mix of uses. Which complements the inner core, but with less retail and residential and more emphasis on employment and services.”
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.
Built — construction complete
A commencement notice records works starting on 13 August 2018. A completion certificate was lodged on 16 September 2019.
Notified floor area: 8,496 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Apt 97, The Forum, Sandyford | Jun 2025 | €488,000 | 68 m |
| 99 The Forum, Sandyford, Dublin 18 | Oct 2025 | €531,000 | 68 m |
| 95 The Forum, Ballymoss Rd, Sandyford Dublin 18 | Jun 2025 | €362,000 | 68 m |
| 74 The Forum, Ballymoss Rd, Sandyford Dublin 18 | Apr 2026 | €530,000 | 78 m |
| 124 The Forum, Ballymoss Rd, Sandyford Dublin 18 | May 2025 | €495,000 | 86 m |
| 121 The Forum, Ballymoss Rd, Sandyford Dublin 18 | Nov 2025 | €485,000 | 86 m |
| 48 The Forum, Ballymoss Road, Sandyford | Apr 2025 | €477,000 | 96 m |
| 44 The Forum, Ballymoss Road, Sandyford | Jun 2025 | €465,000 | 96 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 received21 July 2017
- Decision issued17 August 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted50 m away
Permission for retention of development. Modifications to external elevations of office development for which…
Corner Carmanhall Road & Ballymoss Road, Sandyford, Industrial Estate, Dublin 18.
D02A/1102Dún Laoghaire–RathdownLodged 7 Nov 2002Retention
- Granted50 m away
Permission for a part Change of Use from a Dry Cleaner's to a Fast Food Take Away and Dry Cleaner's
Beacon Dry Cleaners, Retail 2, Block B, Ballymoss Road, Sandyford Industrial Estate, Dublin 18
D15A/0696Dún Laoghaire–RathdownLodged 5 Nov 2015Change of use
- Invalid50 m away
Permission for a part Change of Use from a Dry Cleaner's to a Fast Food Take Away and Dry Cleaner's
Beacon Dry Cleaners, Retail 2, Block B, Ballymoss Road, Sandyford Industrial Estate, Dublin 18
D15A/0617Dún Laoghaire–RathdownLodged 30 Sept 2015Change of use
- Granted50 m away
Permission is sought for part change of use from Dry Cleaners to Take Away and Dry Cleaners
Beacon Dry Cleaners, Retail 2, Block B, Ballymoss Road, Sandyford Industrial Estate, Dublin 18.
D09A/0932Dún Laoghaire–RathdownLodged 5 Mar 2010Change of use
- Granted60 m away
The development will consist of the extension of the existing fourth level office space (from 310.3 sq.m. to…
The Courtyard, Carmanhall Road & Ballymoss Road, Sandyford Industrial Estate, Dublin 18.
D05A/0291Dún Laoghaire–RathdownLodged 6 May 2005Commercial
- Granted60 m away
Change of use from Retail to Coffee Shop and for new sign to front at ground floor level
Unit B2, Block B, The Forum, Ballymoss Road, Sandyford Industrial Estate, Sandyford, Dublin 18
D07A/1468Dún Laoghaire–RathdownLodged 19 Oct 2007Change of use
- Granted60 m away
Change of use from cafe to cafe with takeaway provision and associated internal modifications
XO Restaurant, Unit 2B , The Forum, Ballymoss Road, Sandyford Business Park, Dublin 18, D18Y9R9
D23A/0780Dún Laoghaire–RathdownLodged 7 Dec 2023Change of use
- Granted60 m away
The development consists of the retention of an external ventilation duct installed following the works…
China Sichuan to Go, Unit 2B, The Forum, Ballymoss Road, Sandyford Business Park, Dublin 18, D18Y9R9
D25A/0844/WEBDún Laoghaire–RathdownLodged 6 Nov 2025Retention
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedAlterations
Permission for development consisting of alterations to the existing office building as follows: The upgrade…
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Permission for the refurbishment of the existing structure and upgrading of services, including new roof,…
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D19A/0134Dún Laoghaire–RathdownLodged 27 Feb 2019
- GrantedAlterations
Permission sought for development consisting of: a) modifications to the parapet and roof of the existing…
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D07A/0279Dún Laoghaire–RathdownLodged 2 Mar 2007
- GrantedIndustrial
Permission for a ground floor extension to existing access corridor with extended roof canopy to set back…
Jazz Pharmaceuticals Ireland Manufacturing & Development , Monksland , Co. Roscommon
21405RoscommonLodged 15 Jul 2021
- RefusedChange of use
Permission for the Change of Use of existing building from office use and warehouse to office use including…
Unit 57, Blackthorn Road, Sandyford, Dublin 18
D14A/0658Dún Laoghaire–RathdownLodged 10 Oct 2014
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