4 Belgrave Square North, Monkstown, Co. Dublin
Conversion of two dwellings back into a single home, with internal and external alterations to a protected structure.
D20A/0168 · Dun Laoghaire Rathdown County Council · Lodged 29 June 2020
- Reference
- D20A/0168
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 June 2020
Summary
AI-generatedThis application seeks to change the use of a protected structure from two dwellings back into a single family home. Works include reinstating a previously removed staircase, removing a non-original conservatory and external stairs, and altering windows and doors.
- 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 for development. The development will consist of: works to a protected structure. Change of use from two dwellings to one dwelling with associated internal alterations and reinstatement of the previously removed stairs to lower ground floor. Removal of non-original conservatory. Removal of non-original external stairs. Alterations of existing windows and doors to side (west) and rear (north) elevations. Replace existing rooflights with conservation rooflights. Mechanical and electr...
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 |
|---|---|---|---|
| 46 Belgrave Sq West, Monkstown, Dublin | Feb 2025 | €2,620,000 | 63 m |
| 44 Belgrave Square West, Monkstown, Co Dublin | Sept 2025 | €3,400,000 | 80 m |
| 13 Trafalgar Terrace, Monkstown, Dublin | Sept 2025 | €3,370,000 | 93 m |
| 18 Belgrave Sq North, Monkstown, Dublin | Sept 2025 | €2,120,000 | 120 m |
| Basement Apt, 19 Belgrave Square, Monkstown | Jan 2025 | €1,121,544 | 128 m |
| 15 Eaton Sq, Monkstown, Dublin | Feb 2026 | €2,600,000 | 135 m |
| 13 Eaton Sq, Monkstown, Dublin | Nov 2025 | €2,000,000 | 146 m |
| Victoria Lodge, 9 Seafield Ave, Monkstown | Jan 2025 | €2,420,000 | 178 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 received29 June 2020
- Decision issued15 July 2020
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 is sought for the provision of double timber access door in rear wall of property
4 Belgrave Square North, Monkstown, Blackrock, Co. Dublin (curtilage of protected structure)
D21A/1120Dún Laoghaire–RathdownLodged 29 Apr 2022Alterations
- GrantedAt this site
Infill single storey extension to rear comprising conservatory for use as living accommodation. (Protected…
4, Belgrave Square North, Monkstown, Co. Dublin
D08A/0861Dún Laoghaire–RathdownLodged 24 Oct 2008Extension
- GrantedAt this site
Conversion of ground floor and first floor appartment into single dwelling, alterations to interior, removal…
5 Belgrave Square,Monkstown, Co. Dublin
D02A/0215Dún Laoghaire–RathdownLodged 8 Mar 2002Alterations
- GrantedAt this site
Creation of vehicular entrance gates in existing garden wall, creation of off-street parking in rear garden…
5, Belgrave Square, Monkstown, Co Dublin
D03A/0129Dún Laoghaire–RathdownLodged 11 Feb 2003Alterations
- GrantedAt this site
Internal alterations comprising the removal of partition walls and the relocation of room usage within the…
6, Belgrave Square North, Monkstown, Co. Dublin. (a Protected Structure).
D04A/0097Dún Laoghaire–RathdownLodged 30 Jan 2004Alterations
- Granted30 m away
A Protected Structure (1) Reinstatement of stairs to basement level and provision of associated utility…
1, Belgrave Square North, Monkstown, Co. Dublin.
D09A/0450Dún Laoghaire–RathdownLodged 23 Jun 2009Alterations
- Granted30 m away
Permission for development at the rear of 1 Belgrave Square North (a Protected Structure, RPS 430). The…
1, Belgrave Square North, Monkstown, Blackrock, Dublin, A94KC81
D23A/0759/WEBDún Laoghaire–RathdownLodged 1 Dec 2023Alterations
- Part granted, part refused40 m away
New vehicular entrance to the front and a garage to the rear including a storage area, home office and wc
3, Belgrave Terrace, Monkstown, Co. Dublin
D08A/1014Dún Laoghaire–RathdownLodged 14 Nov 2008Extension
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