Marine Cottage, Mellifont Avenue, Dun Laoghaire, Co. Dublin to rear of 1 & 2 Marine Terrace (Protected Structures) and within an Area of Architectural Conservation
Conversion of office space and an apartment into a single dwelling house with a second-floor extension and garage.
D17A/1049 · Dun Laoghaire Rathdown County Council · Lodged 1 December 2017
- Reference
- D17A/1049
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 1 December 2017
Summary
AI-generatedThe application seeks to convert existing office space and an apartment into a single dwelling house. The works include a second-floor extension, a garage, and associated site works at a protected structure.
- 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
Permission is sought for the conversion of office space and apartment to 1 dwelling house with second floor extension and all associated site works and garage. Protected structures.
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 |
|---|---|---|---|
| 1 St Floor, 2 Marine Terrace, Dun Laoghaire | Jun 2025 | €2,000,000 | 23 m |
| 1 Edwin Terrace, Mellifont Ave, Dun Laoghaire | Sept 2025 | €601,000 | 33 m |
| Apt 2, Edwin Terrace, Mellifont Ave | Sept 2025 | €500,000 | 33 m |
| 1 Edwin Terrace, Mellifont Ave, Dun Laoghaire | Sept 2025 | €601,000 | 33 m |
| 10 Edwin Terrace, Melifont Ave, Dun Laoghaire | Feb 2025 | €425,000 | 37 m |
| 203 Rosses Court, Mellifont Ave, Dun Laoghaire | Aug 2025 | €755,000 | 47 m |
| Apt 12 The Pierre, Victoria Terrace, Dun Laoghaire | Mar 2025 | €550,000 | 66 m |
| Apt 1 Pierre Vic Terr, Dun Laoghiare, Dublin | Aug 2025 | €465,000 | 66 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 received1 December 2017
- Decision issued2 February 2018
- Appeal submitted28 February 2018
- Appeal decided19 April 2018
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
A) Demolition of Marine Cottage a two-storey dwelling b) construction on the site of a two-storey building…
Marine Cottage, Rear of 1 & 2 Marine Terrace, Dun Laoghaire, Co. Dublin.
D05A/0688Dún Laoghaire–RathdownLodged 2 Sept 2005Apartments
- RefusedAt this site
Demolition of existing two storey dwelling, Marine Cottage, and construction of three storey building…
Marine Cottage,Rear of 1 & 2 Marine Terrace, Dun Laoghaire, Co. Dublin
D03A/0875Dún Laoghaire–RathdownLodged 10 Sept 2003Demolition
- GrantedAt this site
Proposed developments to a Protected Structure, List — Alterations to permitted developments in D02A/0176;…
2 Marine Terrace, Dun Laoghaire, Co. Dublin.
D02A/0553Dún Laoghaire–RathdownLodged 14 Jun 2002Change of use
- GrantedAt this site
(A) Change of use from Office to residential. (b) construction of new boundary wall and new vehicular…
13, Mellifont Avenue, Dun Laoghaire, Dublin, A96WT02
D23A/0113Dún Laoghaire–RathdownLodged 21 Feb 2023Change of use
- Exempt — no permission neededAt this site
1 Dwelling
13 Mellifont Avenue, Dun Laoghaire, Dublin, A96WT02
V/017/23Dún Laoghaire–RathdownLodged 14 Mar 2023
- GrantedAt this site
This building is a Protected Structure and in An Architectural Conservation Area. Permission is sought for A)…
2 Marine Terrace, Dun Laoghaire, Co. Dublin.
D22A/0902Dún Laoghaire–RathdownLodged 31 Jan 2023Alterations
- GrantedAt this site
This building is a Protected Structure and in An Architectural Conservation Area. Permission is sought for A)…
2 Marine Terrace, Dun Laoghaire, Co. Dublin.
D22A/0903Dún Laoghaire–RathdownLodged 31 Jan 2023Change of use
- GrantedAt this site
Developments to Protected Structure, List 2; Repairs and renovations; Demolition of return; Alterations to…
2 Marine Terrace, Dun Laoghaire, Co. Dublin.
D02A/0176Dún Laoghaire–RathdownLodged 8 Mar 2002Change 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.
- GrantedApartments
PROTECTED STRUCTURE: permission for change of use from offices to one two-bedroom apartment at second floor,…
3 Burgh Quay, Dublin 2
5465/22Dublin CityLodged 16 Dec 2022
- GrantedChange of use
Permission sought for development consisting of change of use from offices to No — two bedroom residential…
Lower Ground Floor, 20, Summerhill Road, Sandycove, Dun Laoghaire, Co. Dublin
D19A/0406Dún Laoghaire–RathdownLodged 13 Jun 2019
- GrantedChange of use
PROTECTED STRUCTURE: Planning permission for change of use from offices to one two-bedroom apartment at…
3, Burgh Quay, Dublin 2
2753/20Dublin CityLodged 25 May 2020
- InvalidApartments
Permission sought to convert existing offices, one on ground floor and office on first floor to 2 no. 2…
Oscar House, 309A Galtymore Road, Drimnagh, Dublin 12
3902/23Dublin CityLodged 7 Jun 2023
- GrantedChange of use
Permission is sought to convert existing offices, one on ground floor and office on first floor to 2 no. 2…
Oscar House, 309A Galtymore Road, Drimnagh, Dublin 12
4071/23Dublin CityLodged 3 Jul 2023
- GrantedChange of use
PROTECTED STRUCTURE. Permission for change of use from offices into 1 residential unit, including proposed…
42A Pearse Street, Dublin 2
4126/24Dublin CityLodged 7 Aug 2024
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