6, Lower Mounttown Road, Dun Laoghaire, Co. Dublin
Construction of a new two-storey dormer house in the garden of an existing house.
D12A/0424 · Dun Laoghaire Rathdown County Council · Lodged 7 February 2013
- Reference
- D12A/0424
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 7 February 2013
Summary
AI-generatedThe applicant is seeking permission to build a new 130 square metre, two-storey dormer house in the garden of an existing property. The development will feature a height of 6.6 metres and will share a vehicular entrance.
- Residential unit
- 1
- Storeys
- 2
- Floor area
- 130 m²
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 the erection of a house in the garden of existing house. It will be 2 storey dormer, internal floor area 130m2 and height 6.6m, with shared vehicular entrance.
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 17 September 2014. A completion certificate was lodged on 22 November 2016.
2 commencement notices are linked to this development.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 10 Tivoli Close, Dun Laoghaire, Dublin | Mar 2026 | €395,000 | 35 m |
| 7 Engleberg Court, Lower Mountain Road, Dun Laoghaire | Sept 2025 | €610,000 | 97 m |
| 3 Woodlawn Park, Lr Mounttown Rd, Dun Laoghairenot full market price | Jan 2026 | €547,000 | 126 m |
| Chiara House, Knapton Road, Monkstownprice excludes VAT | Dec 2025 | €1,585,903 | 162 m |
| 1 Woodlawn House, Woodlawn Park, Dun Laoghaire | May 2026 | €441,000 | 163 m |
| Apt 14, Woodlawn House, Lower Mounttown | Apr 2026 | €475,000 | 163 m |
| Bixanta, Knapton Road, Dun Laoghaireprice excludes VAT | Jan 2026 | €1,841,410 | 174 m |
| 4 Eglinton Park, Dun Laoghaire, Dublin | Jul 2025 | €1,600,000 | 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 received7 February 2013
- Decision issued4 March 2013
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
A 6 sq.m extension to side of drawing room. The development consists of a ground floor only extension to the…
6, Mounttown Lower, Mounttown, Co. Dublin
D06B/0799Dún Laoghaire–RathdownLodged 1 Sept 2006Retention
- GrantedAt this site
Permission for Retention of alterations to previously approved planning application Reg. Ref. D17B/0430,…
6 Lower Mounttown Road, Dún Laoghaire, Co Dublin
D18B/0520Dún Laoghaire–RathdownLodged 29 Nov 2018Retention
- GrantedAt this site
Permission for alterations to window/door openings in existing elevations, the removal of front veranda,…
6 Lower Mounttown Road, Dún Laoghaire, Co Dublin
D17B/0430Dún Laoghaire–RathdownLodged 19 Sept 2017Alterations
- GrantedAt this site
Permission for Retention and Completion of external alterations to elevations and internal layouts to…
6A Mounttown Road Lower, Dún Laoghaire, Co Dublin
D15A/0422Dún Laoghaire–RathdownLodged 30 Jun 2015Retention
- Granted30 m away
Construction of a single storey extension with monopitch roof to the side of No. 3, Saint Johns Close, to…
3, Saint Johns Close, Mounttown, Dun Laoghaire, Co. Dublin
D06B/0010Dún Laoghaire–RathdownLodged 10 Jan 2006Extension
- Invalid30 m away
Single storey extension with monopitched roof to the side of No. 3 Saint Johns Close, to provide kitchen and…
3, Saint Johns Close, Mounttown, Dun Laoghaire, Co. Dublin
D05B/0827Dún Laoghaire–RathdownLodged 18 Nov 2005Extension
- Granted40 m away
Permission for demolition of part of the existing house to the side at ground and first floors and…
8 Oakwood, Tivoli Road, Dun Laoghaire, Co Dublin A96 TN29
D18B/0202Dún Laoghaire–RathdownLodged 3 May 2018Extension
- Granted40 m away
Demolition of outhouse, erection of single storey extension with pitched roof to rear containing family and…
7, Oakwood,Tivoli Road, Dun Laoghaire, Co. Dublin.
D04B/0445Dún Laoghaire–RathdownLodged 8 Jun 2004Extension
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