Development comprising the refurbishment and extension of the existing 'Treasury…
The Treasury Building, Grand Canal Street Lower, Dublin 2 D02XN96
Proposed development
We, Google Ireland Limited, intend to apply for planning permission for development comprising the refurbishment and extension of the existing 'Treasury Building' to provide c. 7,802sqm of additional office floor space [resulting in a total of 20,933sqm GFA] on the c. 0.40ha site at Grand Canal Street Lower, Dublin 2 D02XN96. The proposed development will consist of: • Extension and refurbishment of the existing 6 storey building to result in an 8 storey building over part basement (including mezzanine floor levels at ground and first floor levels) with a winter garden/lift lobby, atrium, plant room and screen at roof level; • Demolition of existing atrium and construction of a new atrium on the eastern elevation; • Amendments to and replacement of the existing façade detail on all other elevations; • Addition of 2 no. additional floor levels, setback from the brick (southern) façade at 6th and 7th floor levels [a setback is also proposed from the new roof top plant screen on all elevations providing for a roof terrace and garden including a 'walking path']; • Provision of an accessible terrace at the 6th floor level fronting the north elevation; • Provision of 209 no. bicycle spaces, changing and showering facilities at ground floor level; • Reconfiguration of existing car park area to remove 13 no. car parking spaces providing for 2 no. disabled car parking spaces and a new loading bay and waste management area at the rear of the building; • Extension of the existing stair core (northern and western elevations) to serve the additional proposed levels and roof terrace; • 300sqm of solar panels at roof level; • Hard and soft landscaping including at roof level, removal of existing loading bay on Grand Canal Street Lower and all associated site development works necessary to facilitate the development.
What happens next
A commencement notice has been lodged: works are under way or about to start.
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Nearby applications
Other applications on the Dublin register close to this address.
- WEB3248/26The Treasury Building and Treasury Annex, Grand Canal Street Lower and Macken Street, Dublin 2Closed
Development at this site at The Treasury Building and Treasury Annex, Grand Canal Street Lower and Macken Street…
- WEB3279/26The Treasury Building and Treasury Annex, Grand Canal Street Lower and Macken Street, Dublin 2.Lodged
Construction of a single storey external bicycle store (57 no. spaces) adjacent to the northern elevation to facilitate the relocation of permitted bicycle…
- 4040/24Corner of Grand Canal Street Lower and Albert Court, Dublin 2Granted
RETENTION: For temporary use of the following at the Corner of Grand Canal Street Lower and Albert Court, Dublin 2. The retention permission includes…
- WEB1116/26Site of 0.56 ha at Clanwilliam Court, Clanwilliam Place and Lower Mount Street, Dublin 2Closed
The site is bounded by Velasco Building and Osprey House, onto Grand Canal Street to the North East, Clanwilliam Place, to the East…
- WEB1136/26Site of 0.56 ha at Clanwilliam Court, Clanwilliam Place and Lower Mount Street, Dublin 2Granted
The site is bounded by Velasco Building and Osprey House, onto Grand Canal Street to the North East, Clanwilliam Place, to the East…
- WEB1322/25Site of 0.56 ha at Clanwilliam Court, Clanwilliam Place and Lower Mount Street, Dublin 2Granted
The site is bounded by Velasco Building and Osprey House, onto Grand Canal Street to the North East, Clanwilliam Place, to the East…
Related
About this page: the facts above come from the statutory public planning register kept by Dublin City Council and are refreshed weekly (last updated 7 Sept 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.
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