11 Belgrave Square North, Monkstown, Co Dublin
Internal alterations and replacement of a two-storey rear sunroom at a protected structure.
D15A/0072 · Dun Laoghaire Rathdown County Council · Lodged 6 February 2015
- Reference
- D15A/0072
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 6 February 2015
Summary
AI-generatedThe development at this protected structure includes basement alterations with demolitions, replacing the existing two-storey rear sunroom and stairs, main entrance level alterations, and a new bathroom.
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
- Alterations to basement to include demolitions and new partitions
- Replacement of existing two storey sun room extension and stairs to rear
- Alterations to main entrance level, to include new door and arched opening to living spaces
- New bathroom to return. 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 18 August 2015.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 18 Belgrave Sq North, Monkstown, Dublin | Sept 2025 | €2,120,000 | 64 m |
| Basement Apt, 19 Belgrave Square, Monkstown | Jan 2025 | €1,121,544 | 72 m |
| 13 Trafalgar Terrace, Monkstown, Dublin | Sept 2025 | €3,370,000 | 87 m |
| 46 Belgrave Sq West, Monkstown, Dublin | Feb 2025 | €2,620,000 | 109 m |
| 44 Belgrave Square West, Monkstown, Co Dublin | Sept 2025 | €3,400,000 | 119 m |
| Victoria Lodge, 9 Seafield Ave, Monkstown | Jan 2025 | €2,420,000 | 122 m |
| 27 Belgrave Sq East, Monkstown, Dublin | Mar 2025 | €2,460,000 | 176 m |
| 15 Eaton Sq, Monkstown, Dublin | Feb 2026 | €2,600,000 | 177 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 received6 February 2015
- Decision issued30 March 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 a single storey extension to rear (27 sqm), including new opening to external side wall to…
10 Belgrave Square North, Monkstown, Co Dublin
D15A/0856Dún Laoghaire–RathdownLodged 23 Dec 2015Extension
- GrantedAt this site
Permission for a single storey extension to rear (26.5 sqm), including new openings to external rear and side…
10 Belgrave Square North, Monkstown, Co Dublin
D15A/0336Dún Laoghaire–RathdownLodged 19 May 2015Extension
- GrantedAt this site
Permission for the following works to a dwelling which is a listed building: internal alterations to family…
9 Belgrave Square, Monkstown, Co Dublin
D14A/0363Dún Laoghaire–RathdownLodged 14 Aug 2014Alterations
- Refused30 m away
(Protected Structure) Permission is sought for development to the rear consisting of — A) A two storey…
14, Belgrave Square, Monkstown, Co Dublin
D07A/0998Dún Laoghaire–RathdownLodged 18 Jul 2007Extension
- Granted30 m away
Permission is sought for retention of development at front. The application consists of the retention of the…
14, Belgrave Square, Monkstown, Co Dublin
D08A/1142Dún Laoghaire–RathdownLodged 13 Oct 2008Retention
- Granted30 m away
Permission for development at this site The development will consist of: (A) Demolitions to include: (i) The…
11, Trafalgar Lane, Blackrock, Dublin, A94XV72
D24A/0654Dún Laoghaire–RathdownLodged 22 Aug 2024Extension
- Exempt — no permission needed30 m away
1.Repointing of stone and brick with lime mortar — Reconstruction of first floor window reveals in brick
11, Trafalgar Lane, Blackrock, Dublin, A94XV72
REF7825Dún Laoghaire–RathdownLodged 24 Apr 2025Alterations
- Awaiting decision40 m away
Compliance with Condition No.2(a) of Reg Ref No.D24A/0654
11, Trafalgar Lane, Blackrock, Dublin, A94XV72
D24A/0654/C1Dún Laoghaire–RathdownLodged 16 Apr 2025Other
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
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D16A/0087Dún Laoghaire–RathdownLodged 11 Feb 2016
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D14A/0613Dún Laoghaire–RathdownLodged 1 Dec 2014
- GrantedAlterations
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9 Royal Terrace East, Dún Laoghaire, Co Dublin (A Protected Structure)
D17A/0584Dún Laoghaire–RathdownLodged 28 Jun 2017
- GrantedAlterations
Permission for alterations to the layout of internal partition walls, the construction of a single storey sun…
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D16A/0332Dún Laoghaire–RathdownLodged 25 Aug 2016
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