5, Mulgrave Terrace, Dun Laoghaire, Co. Dublin, A96 EP48
Demolition and replacement of a single-storey rear extension on a protected structure.
D20A/0220 · Dun Laoghaire Rathdown County Council · Lodged 13 March 2020
- Reference
- D20A/0220
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 March 2020
Summary
AI-generatedThe application seeks permission for the demolition and replacement of an existing single-storey rear extension. The new extension will comprise dining and living space, with associated works on a protected structure.
- 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 is sought for
- Demolition and replacement of existing single storey extension to rear comprising dining and living space along with additional works to facilitate this (a protected structure)
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.
Built — construction complete
A commencement notice records works starting on 8 June 2021.
Notified floor area: 271.5 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 12 Mulgrave Terrace, Dun Laoghaire, Dublin | Aug 2025 | €1,651,324 | 68 m |
| 21 Mulgrave Terrace, Dun Laoghaire, Dublin | Jul 2025 | €1,400,000 | 87 m |
| Whitethorn, Royal Terrace West, Dun Laoghaire | Nov 2025 | €1,300,000 | 120 m |
| 9 Corrig House, Corrig Ave, Dun Laoghaire | Mar 2026 | €378,000 | 124 m |
| 29 Corrig House, Corrig Ave, Dun Laoghaire | Jun 2025 | €225,000 | 126 m |
| 7 Corrig House, Corrig Avenue, Dun Laoghaire | May 2025 | €308,000 | 126 m |
| 6 Royal Terrace West, Dun Laoghaire, Co Dublin | Aug 2025 | €1,501,008 | 165 m |
| 3 Patrick Court, Patrick St, Dun Laoghaire | Jun 2026 | €585,000 | 167 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 received13 March 2020
- Decision issued22 June 2020
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
Planning permission consisting of (a) Partial demolition (19 sqm) and rebuild to rear return at ground floor…
7, Mulgrave Terrace, Dun Laoghaire, Co Dublin
D13A/0079Dún Laoghaire–RathdownLodged 21 Feb 2013Extension
- Granted30 m away
Permission for development. The development will consist of a new 1.3m high pedestrian entrance gate and 1.4…
12, Corrig Park, Dun Laoghaire, Dublin, A96 NN29
D21A/0913Dún Laoghaire–RathdownLodged 18 Oct 2021Alterations
- Granted30 m away
Demolition of existing garage and existing rear porch, subdivision of existing bungalow and basement into two…
12, Corrig Park, Dun Laoghaire, Co. Dublin
D06A/0190Dún Laoghaire–RathdownLodged 14 Feb 2006Alterations
- Refused30 m away
Demolition of existing garage and existing rear porch, conversion of existing basement into one large…
12, Corrig Park, Dun Laoghaire, Co. Dublin
D04A/1376Dún Laoghaire–RathdownLodged 26 Nov 2004Apartments
- Granted30 m away
Permission is sought to demolish existing single storey flat roof garage and kitchen to side, demolish…
11, Corrig Park, Dun Laoghaire, Co. Dublin
D12A/0411Dún Laoghaire–RathdownLodged 16 Oct 2012Extension
- Granted40 m away
Permission for development. The development will consist of the conservation and refurbishment of the…
8, Mulgrave Terrace, Dun Laoghaire, Co Dublin, (A protected structure)
D20A/0749Dún Laoghaire–RathdownLodged 15 Oct 2020Extension
- Granted60 m away
Permission is sought for a new glazed bay window located in courtyard to the side of existing dwelling
3, Northumberland Place, Dun Laoghaire, Co. Dublin
D17B/0290Dún Laoghaire–RathdownLodged 14 Jun 2017Extension
- Granted60 m away
For demolition of existing single storey dwelling and existing stone boundary wall on site; the erection of a…
3, Northumberland Place, Dun Laoghaire, Co. Dublin
D04A/1529Dún Laoghaire–RathdownLodged 12 Apr 2005New dwelling
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedAlterations
Permission is sought for demolition of a single storey rear extension, construction of a single storey rear…
1, Munster Terrace, Breffni Road, Sandycove, Co. Dublin
D17A/0384Dún Laoghaire–RathdownLodged 7 Jul 2017
- GrantedExtension
Permission for partial demolition of existing single storey modern extensions to rear, widening of existing…
Bellevue House, Bellevue Copse, Booterstown, Co Dublin A94 C6K6 (A Protected Structure)
D19A/0060Dún Laoghaire–RathdownLodged 30 Jan 2019
- GrantedExtension
Permission for demolition of rear extension and rear sun room, refurbishment and alterations to existing…
19, Waltham Terrace, Blackrock, Co. Dublin
D18A/0344Dún Laoghaire–RathdownLodged 18 Apr 2018
- GrantedExtension
Permission for works to a protected structure including the demolition of the 2 No. existing single storey…
11 Anglesea Avenue, Blackrock, Co. Dublin
D19A/0670Dún Laoghaire–RathdownLodged 10 Sept 2019
- GrantedExtension
Demoltion of existing single storey extension to the rear; construction of a part single, part 2 storey…
4, Sarsfield Terrace, Main Street, Lucan, Co. Dublin
SD16B/0078South DublinLodged 16 Mar 2016
- GrantedAlterations
Construction of a single storey extension to rear of dwellinghouse and all associated site works. The…
No. 3 Shortcastle Street, Mallow, Co.Cork,
176969corkLodged 16 Nov 2017
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.