53 Mulgrave Street, Dún Laoghaire, Co Dublin A96 PX86
Demolition of a side garage and construction of a new single-storey side extension and new front garden railings.
D19A/0138 · Dun Laoghaire Rathdown County Council · Lodged 28 February 2019
- Reference
- D19A/0138
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 February 2019
Summary
AI-generatedThe project involves the demolition of an existing single-storey garage to make way for a new single-storey extension to the side of the house. It also includes removing the existing gates, reducing the height of the gate piers, and installing a new front garden railing.
- Storey
- 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 for demolition of the existing single storey garage and the construction of a new single storey extension to the side of the dwelling and removal of the existing gates, the reduction in height of the existing gate piers and the provision of a new front garden railing to match existing.
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 |
|---|---|---|---|
| 21a Mulgrave St, Dun Laoghaire, Dublin | Feb 2026 | €840,000 | 35 m |
| 15 Northumberland Ave, Dun Laoghaire, Dublin | May 2025 | €1,250,000 | 72 m |
| 30 Mulgrave St, Dun Laoghaire, Dublin | Nov 2025 | €1,800,000 | 73 m |
| 8 Northumberland Ave, Dun Laoghaire, Dublin | Feb 2025 | €1,100,000 | 76 m |
| 85/86 Patrick Street, Dun Laoghaire, Co. Dublin | Mar 2025 | €417,500 | 78 m |
| 91 Patrick St, Dun Laoghaire, Dublin | Dec 2025 | €450,000 | 83 m |
| 63 Mulgrave Street, Dun Laoghaire, Co. Dublin | Oct 2025 | €765,000 | 88 m |
| 32 Mulgrave St, Dun Laoghaire, Dublin | Jul 2025 | €880,000 | 92 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 received28 February 2019
- Decision issued18 April 2019
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
Planning permission for the change of use of an Office Unit to a Residential Unit including all associated…
51, Mulgrave Street, Dun Laoghaire, Co. Dublin
D16A/0892Dún Laoghaire–RathdownLodged 23 Feb 2017Change of use
- GrantedAt this site
Retention of 7.5sq.m single storey extension to rear and permission for the proposed change of use of…
51, Mulgrave Street, Dun Laoghaire, Co. Dublin
D08A/1216Dún Laoghaire–RathdownLodged 25 Mar 2009Change of use
- GrantedAt this site
Permission for Change of Use of two-storey, end of terrace office building (previously a house) into a three…
55 Mulgrave Street, Dún Laoghaire, Co Dublin
D16A/0391Dún Laoghaire–RathdownLodged 30 May 2016Change of use
- Refused30 m away
Permission is sought for the conversion of the existing 63 sqm 1 bedroom house into a 119 sqm 3-bedroom house…
12A, Northumberland Avenue, Dun Laoghaire, Co Dublin
D21B/0252Dún Laoghaire–RathdownLodged 21 May 2021Extension
- Refused30 m away
Permission is sought for the conversion of the existing 63 SqM 1-bedroom house into a 100 SqM 2-bedroom house…
12A, Northumberland Avenue, Dun Laoghaire, Dublin, A96HY76
D23B/0296Dún Laoghaire–RathdownLodged 20 Jun 2023Extension
- Granted30 m away
Permission sought for construction of a second floor single ridge pitched roof rear extension to accomodate…
49, Mulgrave Street, Dun Laoghaire, Glenageary, Co Dublin
D07B/0093Dún Laoghaire–RathdownLodged 11 Apr 2007Extension
- Invalid30 m away
Conversion of the existing 63sqm 1-bedroom house into a 100sqm 2-bedroom house via the construction of a…
12A, Northumberland Avenue, Dun Laoghaire, Dublin, A96HY76
D23B/0164Dún Laoghaire–RathdownLodged 11 Apr 2023Extension
- Granted40 m away
Permission for demolition of no 12B Northumberland Avenue, together with demolition and rebuilding in new…
12B Northumberland Avenue & Northumberland Hall, Northumberland Avenue, Dun Laoghaire, Co Dublin
D13A/0072Dún Laoghaire–RathdownLodged 15 Feb 2013Demolition
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Permission for the demolition of existing separate single storey garage to the side of existing two storey…
10 Thornhill Road, Mount Merrion, Co Dublin
D16A/0911Dún Laoghaire–RathdownLodged 8 Dec 2016
- GrantedExtension
Permission for — Demolition of the existing garage structure
208 Ballinteer Avenue, Ballinteer, Dublin 16 D16 X2N7
D20B/0011Dún Laoghaire–RathdownLodged 13 Jul 2020
- InvalidExtension
Permission for demolition of existing garage including foundations; Construction of a new two storey…
15, Craoibhin Park, Balbriggan, Co. Dublin, K32 EY43
F25A/0271EFingalLodged 31 Mar 2025
- GrantedExtension
Permission for demolition of existing garage and provision of new single storey extension (area 77.8m2) to…
103, Muckross Avenue, Perrystown, Dublin 12
SD22B/0262South DublinLodged 8 Jun 2022
- GrantedExtension
Permission for demolition of single storey garage to side and utility to rear and erection of a single storey…
4, Woodlands Park, Blackrock, Co. Dublin
D18A/0556Dún Laoghaire–RathdownLodged 11 Jun 2018
- GrantedExtension
Permission for a 57sqm single storey extension to the rear and side of the existing dwelling also increasing…
Mount Carmel, Sandycove Road, Sandycove, Co Dublin
D16A/0101Dún Laoghaire–RathdownLodged 18 Feb 2016
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.