3 Mariners Lane, Dun Laoghaire, Co Dublin
Raising of the roof, a first-floor rear extension, and window alterations at 3 Mariners Lane.
D14B/0446 · Dun Laoghaire Rathdown County Council · Lodged 18 December 2014
- Reference
- D14B/0446
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 December 2014
Summary
AI-generatedThe development will consist of raising the existing roof by 800mm to accommodate new roof lights. It also includes a first-floor extension to the rear of the house and the reinstatement of an original ground-floor window.
- Storeys
- 2
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 to raise the existing roof by 800mm with three new velux roof lights to the front of the new roof, one to the rear, removal of the existing shutter at front ground floor elevation and reinstatement of the original window, a first floor extension to the rear of the existing house with high level window, one new high level window (1.8m from floor level) to the rear of the existing house at first floor level, please note there was originally a window on this elevation that was removed...
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 |
|---|---|---|---|
| 3 Mariners Lane, Dun Laoghaire, Dublin | Feb 2025 | €865,000 | 2 m |
| Apt 17 Adelaide House, 7/8 Haddington Terrace, Dun Laoghaire | Dec 2025 | €600,000 | 40 m |
| Apt 12 The Pierre, Victoria Terrace, Dun Laoghaire | Mar 2025 | €550,000 | 103 m |
| Apt 1 Pierre Vic Terr, Dun Laoghiare, Dublin | Aug 2025 | €465,000 | 103 m |
| 203 Rosses Court, Mellifont Ave, Dun Laoghaire | Aug 2025 | €755,000 | 121 m |
| Apt 2, Edwin Terrace, Mellifont Ave | Sept 2025 | €500,000 | 124 m |
| 1 Edwin Terrace, Mellifont Ave, Dun Laoghaire | Sept 2025 | €601,000 | 124 m |
| 1 Edwin Terrace, Mellifont Ave, Dun Laoghaire | Sept 2025 | €601,000 | 124 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 received18 December 2014
- Decision issued20 February 2015
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
Permission for development. The development will consist of replacement of existing single storey mews house…
5, Mariners Lane, Dun Laoghaire, Co Dublin, (Within the curtlage of a protected structure)
D20A/0994Dún Laoghaire–RathdownLodged 23 Dec 2020New dwelling
- RefusedAt this site
Permission for development. The development will consist of replacement of exiting single storey mews house…
5 Mariners Lane, Dun Laoghaire, Co. Dublin
D20A/0518Dún Laoghaire–RathdownLodged 27 Jul 2020New dwelling
- GrantedAt this site
A protected Structure. Change of basement use from currently dis-used restaurant to residential use…
3, Haddington Terrace, Dun Laoghaire, Co. Dublin
D06A/0980Dún Laoghaire–RathdownLodged 17 Oct 2006Change of use
- GrantedAt this site
Permission is sought for works including the provision of improved access, means of escape incase of fire and…
National Maritime Museum, Mariners Church, Haigh Terrace, Dun Laoghaire, Co. Dublin
D10A/0371Dún Laoghaire–RathdownLodged 2 Jul 2010Alterations
- Granted30 m away
Permission is sought for development consisting of alterations to the basement including replacing existing…
6, Haddington Terrace, Dun Laoghaire, (A Protected Structure)
D21A/0704Dún Laoghaire–RathdownLodged 4 Aug 2021Alterations
- Granted30 m away
Permission for development consisting of the construction of a carport of 37 sqm accessed via the existing…
6 Haddington Terrace, Dun Laoghaire, Co. Dublin
D13A/0063Dún Laoghaire–RathdownLodged 13 Feb 2013Alterations
- Refused30 m away
Permission is sought for development which will consist of the construction of a carport of 37 sq.m, accessed…
6, Haddington Terrace, Dun Laoghaire, Co. Dublin
D12A/0429Dún Laoghaire–RathdownLodged 26 Oct 2012Extension
- Granted40 m away
Permission for — Change of Use from 6 no. apartments to single family occupancy dwelling
1 Haddington Terrace, Dún Laoghaire, Co Dublin A96 VF82 (A Protected Structure & in an Architectural Conservation Area)
D18A/1170Dún Laoghaire–RathdownLodged 13 Dec 2018Change of use
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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3716/23Dublin CityLodged 9 May 2023
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Planning permission for — The construction of a first floor extension on top of an existing single storey…
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F24B/0002FingalLodged 5 Jan 2024
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Permission for construction of a single storey extension to the rear, a first floor extension to the side,…
210, Kincora Road, Clontarf, Dublin 3, D03 K7K7
2700/21Dublin CityLodged 30 Apr 2021
- GrantedExtension
Permission for: new dormer roof light and 1 no. velux roof light to rear of the existing house, 1 no. velux…
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D17B/0221Dún Laoghaire–RathdownLodged 14 Jul 2017
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