Infrastructure · Co. Dublin

City Block No. 9, North Wall Quay and Mayor Street Upper, Dublin 1

Granted 12 Jun 2026

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Key facts

  • Planning application WEBDSDZ1646/26 at City Block No. 9, North Wall Quay and Mayor Street Upper, Dublin 1: Replacement of a previously-permitted commercial office building.
  • It was received by Dublin City Council on 19 Mar 2026.
  • Status: Granted 12 Jun 2026.
  • Permission was granted on 12 Jun 2026 and no site start has been filed yet. The next step is a commencement notice, filed before building work begins; the start date and who will build it are not known yet.

Source: the Dublin City Council planning register, checked 11 Jul 2026. Search the council's register

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What and where

Replacement of a previously-permitted commercial office building

Waterside Block 9 Developments Limited intends to apply for planning permission for development on this site of c. 0.22 hectares located within City Block No. 9 (of the North Lotts & Grand Canal Dock Strategic Development Zone Planning Scheme, 2014), North Wall Quay and Mayor Street Upper, Dublin 1. The proposed development comprises the replacement of a previously-permitted commercial office building (Block No. 1, permitted under Reg. Ref. DSDZ5296/22 (“Scheme 9”)) with an aparthotel development and associated ancillary uses. (For the purposes of identification, we reference this proposal as “Scheme 18”.) The development will consist of: 1. The construction of an eight-storey aparthotel building (comprising 288 No. bedrooms) over basement (annotated as Lower Ground and Lower Ground Mezzanine levels), with a total gross floor area of 12,684 sq m. Due to the inclusion of lower ground levels, the building will present as ten storeys on the eastern elevation and eight storeys on the surrounding streets, in accordance with the North Lotts & Grand Canal Dock Planning Scheme 2014 (as amended). 2. Provision of a publicly accessible café/lounge at ground floor level, including flexible “black box” space to accommodate evening and night-time uses, an ancillary gym at lower ground level, an electricity substation, and associated back-of-house facilities including kitchen, servicing, deliveries and waste management areas. 3. Provision of 23 No. bicycle parking spaces, comprising 12 No. long-stay spaces internally and 11 No. short-stay visitor spaces externally (including 1 No. cargo bicycle space). 4. Provision of an external landscaped area at lower ground level to the east of the building. 5. Minor adjustment to external ground levels (from 4.0m OD to 4.1m OD) to align with the adjoining permitted Block No. 2 development (Reg. Ref. WEBDSDZ1931/25). 6. Provision of associated signage, plant at roof level, and all ancillary site development works above and below ground. The proposed aparthotel development will replace the previously-permitted Block No. 1 office building (11,916 sq m). The remainder of City Block No. 9 (including permitted Blocks No. 2 and No. 3) is not affected by this application. The site is bounded by Mayor Street Upper to the north, Castleforbes Road to the west, permitted Block No. 2 to the south, and adjoining lands within City Block No. 9 to the east.

Location
Dublin 1, Co. Dublin Map
Planning reference
WEBDSDZ1646/26

Numbers and dates

Floor area
12,684 m²
Project type
Infrastructure
Received
19 Mar 2026
Granted
12 Jun 2026

Timeline

  1. Application received
  2. Granted

Site history

This site's history

  1. Earlier permission DSDZ5296/22 for this site: granted 8 May 2023.

    Permission for development on a site of 0.999ha to amend a previously permitted scheme (Reg. Reg. DSDZ2103/21-the 'Parent Permission' (on a… Named in this application's description
  2. Application WEBDSDZ3566/26 at the same address: received 19 Oct 2026, no decision recorded yet.

    Waterside Block 9 Developments Limited intends to apply for permission for development on this site of c. 0.22ha at City Block No. 9, North… Same address
  3. Application WEBDSDZ3375/26 at the same address: declared invalid 15 Oct 2026.

    Waterside Block 9 Developments Limited intends to apply for permission for development on this site of c. 0.22ha at City Block No. 9, North… Same address
  4. Application WEBDSDZ1646/26Sub03 at the same address: received 20 Oct 2026, no decision recorded yet.

    5. The development shall comply with the following requirements of the Transportation Planning Division: b) Prior to the commencement of… Same address
  5. Application WEBDSDZ1646/26Sub02 at the same address: received 15 Sep 2026, no decision recorded yet.

    6. The development shall comply with the following requirements of the Drainage, Planning Policy and Development Control Section: h) The… Same address
  6. Application WEBDSDZ1646/26Sub04 at the same address: received 20 Oct 2026, no decision recorded yet.

    13. a) Prior to the commencement of any works, a Construction and Demolition Waste Management Plan must be furnished to and approved by… Same address
  7. Application WEBDSDZ1646/26Sub06 at the same address: received 20 Oct 2026, no decision recorded yet.

    9. The development shall comply with the following requirements of Transport Infrastructure Ireland: d) Overhead Conductor System (OCS)… Same address
  8. Application WEBDSDZ1646/26Sub05 at the same address: received 20 Oct 2026, no decision recorded yet.

    9. The development shall comply with the following requirements of Transport Infrastructure Ireland: c) Prior to commencement of… Same address

Earlier records are the planning references this application names, records at the same address, and records within 50 m of the same map point. An address or a map point can cover more than one property, so check the council's file before relying on a match.

Outlook

What happens next

Permission was granted on 12 Jun 2026 and no site start has been filed yet. The next step is a commencement notice, filed before building work begins; the start date and who will build it are not known yet.

Work packages named so far

  • Roads and site development worksNamed in the application description
  • Basement parkingNamed in the application description

An outlook from the planning record, not a tender or a confirmed start date.

Documents and evidence

Check the record

  • Council planning registerSearch planning.agileapplications.ie for reference WEBDSDZ1646/26.Search the register

How we know this

From the Dublin City Council planning register, checked 11 Jul 2026. We link to the council's own file so you can check the official record before you act.

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