10, St. Johns Park, Monkstown, Dun Laoghaire, Co. Dublin
Construction of a single-storey rear extension and a new rear dormer window.
D17B/0306 · Dun Laoghaire Rathdown County Council · Lodged 23 June 2017
- Reference
- D17B/0306
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 23 June 2017
Summary
AI-generatedPlanning permission is sought for a single-storey extension at the rear of the dwelling house. The project also includes a new dormer window at the rear of the existing attic storage space to replace an existing Velux roof window.
- 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
Planning permission sought for single storey extension at rear of dwelling house and new dormer window at rear of existing attic storage space to replace existing velux roof window.
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 |
|---|---|---|---|
| 9 St Johns Park, Glenageary, Dublinnot full market price | Oct 2025 | €700,000 | 32 m |
| Bixanta, Knapton Road, Dun Laoghaireprice excludes VAT | Jan 2026 | €1,841,410 | 98 m |
| Chiara House, Knapton Road, Monkstownprice excludes VAT | Dec 2025 | €1,585,903 | 101 m |
| Ariana House, Knapton Road, Monkstownprice excludes VAT | Sept 2025 | €2,440,529 | 136 m |
| 39 Castle Park, Monkstown, Dublin | Feb 2026 | €1,255,000 | 139 m |
| 17 Glandore Court, Dun Laoghaire, Glandore Park | Jun 2026 | €412,500 | 140 m |
| 29 Castle Park, Monkstown, Dublin | Jan 2026 | €1,400,000 | 171 m |
| 13 Glandore Park, Lower Mounttown Rd, Dun Laoghaire | Sept 2025 | €805,000 | 180 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 received23 June 2017
- Decision issued17 August 2017
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 sought for second storey extension at rear of house, 3 no. new velux roof windows in existing roof…
10, Saint John's Park, Dun Laoghaire
D18A/0795Dún Laoghaire–RathdownLodged 17 Aug 2018Extension
- GrantedAt this site
Replacement of existing gates, widen one opening to front boundary wall and provide one additional car…
11, Saint Johns Park, Dun Laoghaire, Co. Dublin.
D05A/1056Dún Laoghaire–RathdownLodged 16 Aug 2005Alterations
- Granted40 m away
Removal of existing side garage/extension and front bay/roof, removal of chimney to south elevation,…
9, Saint John's Park, Dun Laoghaire, Dublin, A96EY86
D23A/0652Dún Laoghaire–RathdownLodged 13 Oct 2023Extension
- Granted40 m away
The development consists of: (1) The retention of a single storey front extension including porch; (2) The…
El Verano, Mounttown Road Upper, Monkstown, Co. Dublin, A96X6W6
D25B/0586/WEBDún Laoghaire–RathdownLodged 17 Oct 2025Retention
- Granted40 m away
Permission for the Retention of minor alterations to dwelling (under construction) and permission for minor…
Rear of El Verano, Mounttown Upper, Dún Laoghaire, Co. Dublin
D13A/0491Dún Laoghaire–RathdownLodged 23 Sept 2013Retention
- Granted40 m away
Permission is sought for the demolition of 'Villa Nova' an existing single storey semi-detached dwelling and…
Rear of El Verano, Mounttown Upper, Dun Laoghaire, Co. Dublin
D12A/0309Dún Laoghaire–RathdownLodged 20 Nov 2012New dwelling
- Invalid40 m away
Duncan Lyster and Bevin Cody intend to apply for Planning Permission at Cloudesley, Mounttown Road Upper,…
Cloudesley, Mounttown Road Upper, Glenageary, Dublin, A96Y9Y8
D25A/0257/WEBDún Laoghaire–RathdownLodged 1 Apr 2025Extension
- Refused40 m away
Duncan Lyster and Bevin Cody intend to apply for Planning Permission at Cloudesley, Mounttown Road Upper,…
Cloudesley, Mounttown Road Upper, Glenageary, Dublin, A96Y9Y8
D25A/0342/WEBDún Laoghaire–RathdownLodged 29 Apr 2025Extension
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
Planning permission is sought for a one storey extension to the rear of the house and a dormer structure type…
84, Temple Road, Blackrock, Co. Dublin
D11B/0090Dún Laoghaire–RathdownLodged 23 Mar 2011
- GrantedExtension
Permission is sought for single storey extension to rear, conversion of existing attic space with dormer…
3, Oakdown Road, Churchtown, Dublin 14
D17B/0209Dún Laoghaire–RathdownLodged 27 Apr 2017
- GrantedExtension
Planning permission is sought for the construction of a single storey extension to the rear, attic conversion…
16, Hampton Court, Clontarf East, Dublin 3, D03 C960
WEB2660/24Dublin CityLodged 6 Dec 2024
- GrantedExtension
Planning permission is being sought for Single Storey extension to rear and new Dormer window to attic
13 Cloch Choirneal, Balrothery, Balbriggan, Co.Dublin
F23B/0062FingalLodged 16 Jun 2023
- GrantedExtension
Permission is sought for a single storey extension to the rear and conversion of attic to light household…
7, Sycamore Court, Carriglea Downs, Dun Laoghaire, Glenageary, Dublin
D07B/0523Dún Laoghaire–RathdownLodged 12 Jun 2007
- GrantedExtension
Planning permission for — Single storey extension to rear of house
29, Maryfield Crescent, Artane, Dublin 5
4555/18Dublin CityLodged 6 Dec 2018
Community
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