78 Patrick Street, Dun Laoghaire, Co Dublin
Change of use from office and storage to a two-bedroom duplex apartment in Dun Laoghaire.
D09A/0260 · Dun Laoghaire Rathdown County Council · Lodged 16 April 2009
- Reference
- D09A/0260
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 16 April 2009
Summary
AI-generatedPermission is sought to convert the first floor and attic level from office and storage use to a two-bedroom duplex apartment. The project includes a first-floor extension, a rear dormer structure, a balcony, and internal alterations to the ground floor office.
- Residential unit
- 1
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
Planning permission is sought for (1) change of use from office and storage to two bedroom duplex apartment at first floor and attic level including extension at first floor level and dormer structure and balcony at attic level to rear over existing office at ground floor level (2) internal alterations to existing ground floor office.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
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 |
|---|---|---|---|
| 30 Mulgrave St, Dun Laoghaire, Dublin | Nov 2025 | €1,800,000 | 56 m |
| 85/86 Patrick Street, Dun Laoghaire, Co. Dublin | Mar 2025 | €417,500 | 69 m |
| 21a Mulgrave St, Dun Laoghaire, Dublin | Feb 2026 | €840,000 | 71 m |
| 32 Mulgrave St, Dun Laoghaire, Dublin | Jul 2025 | €880,000 | 73 m |
| 2 Patrick Court, Patrick St, Dun Laoghaire | Apr 2026 | €572,000 | 81 m |
| 3 Patrick Court, Patrick St, Dun Laoghaire | Jun 2026 | €585,000 | 87 m |
| 91 Patrick St, Dun Laoghaire, Dublin | Dec 2025 | €450,000 | 94 m |
| 22 Patrick St, Dun Laoghaire, Dublin | Mar 2025 | €547,000 | 97 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 received16 April 2009
- Decision issued10 June 2009
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
Change of use from office to residential including increase in size of existing dormer to rear at roof level
78, Patrick Street, Dun Laoghaire, Co. Dublin
D08A/0011Dún Laoghaire–RathdownLodged 9 Jan 2008Change of use
- GrantedAt this site
Permission for Retention of — Material change of use from Offices and store to a two bedroom residential unit…
78, Patrick Street, Dun Laoghaire, Co. Dublin
D14A/0863Dún Laoghaire–RathdownLodged 23 Dec 2014Retention
- GrantedAt this site
Permanent retention and completion of single storey garden store to rear of existing premises
78A, Patrick Street, Dun Laoghaire, Co. Dublin
D04A/0273Dún Laoghaire–RathdownLodged 16 Mar 2004Retention
- GrantedAt this site
Permission for development, the development will consist of the rooftop extension of the existing single…
77 Patrick Street, Dun Laoghaire, Co. Dublin.
D20B/0272Dún Laoghaire–RathdownLodged 10 Sept 2020Extension
- InvalidAt this site
Permission is sought for the change of use of the existing structure from part workshop/ part office to…
76, Patrick Street, Dun Laoghaire, Co Dublin
D20A/0724Dún Laoghaire–RathdownLodged 7 Oct 2020Change of use
- RefusedAt this site
Permission is sought for the material change of use of the existing structure from part workshop/ part office…
76, Patrick Street, Dun Laoghaire, Co Dublin
D21A/0941Dún Laoghaire–RathdownLodged 27 Oct 2021Change of use
- RefusedAt this site
Permission is sought for the material change of use of the existing structure from part workshop/ part office…
76, Patrick Street, Dun Laoghaire, Co Dublin
D20A/0881Dún Laoghaire–RathdownLodged 30 Nov 2020Change of use
- GrantedAt this site
Permission for Change of Use of the existing commercial part of the building at ground floor level and part…
79 Patrick Street, Dun Laoghaire, Co Dublin
D15A/0192Dún Laoghaire–RathdownLodged 23 Mar 2015Change 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.
- GrantedChange of use
Permission for retention of conversion of second floor level attic of existing office building to offices and…
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1838000Cork CityLodged 30 Jul 2018
- GrantedChange of use
Permission for change of use of existing first and second floor offices to 1 No. 2 bed apartment at first…
32 Parnell Place , Cork
2140281Cork CityLodged 11 Jun 2021
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Permission for alterations to existing first floor office and the Change of Use from office usage to the…
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D16A/0127Dún Laoghaire–RathdownLodged 26 Feb 2016
- GrantedChange of use
Permission is sought for change of use of first floor from office to residential - to comprise 2 no. x two…
Dublin Road, Shankill, Dublin 18 D18 H6E4
D20A/0696Dún Laoghaire–RathdownLodged 29 Sept 2020
- GrantedChange of use
Permission for development which consists of a) retention of existing 2 bedroom apartment at 1st and 2nd…
180 Bohermore , Galway
22220Galway CityLodged 4 Aug 2022
- GrantedApartments
Planning permission for : (a) change of use and material alteration (4.9sqm) at the ground floor entrance;…
167 Kimmage Road Lower, Dublin 6W, D06 XD62
3588/21Dublin CityLodged 28 Sept 2021
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