119 Lower Kilmacud Road, Blackrock, Co Dublin
A single-storey rear extension, attic conversion, garage demolition, and widened driveway entrance at a house in Blackrock.
D14A/0624 · Dun Laoghaire Rathdown County Council · Lodged 25 September 2014
- Reference
- D14A/0624
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 September 2014
Summary
AI-generatedThe project involves building a 39 sqm single-storey rear extension and converting the attic for non-habitable use with new roof windows. It also includes demolishing an existing garage, removing chimneys, altering window openings, and widening the front vehicular entrance.
- Floor area
- 39 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 for a new single storey extension to rear, (c39 sqm), with alterations to existing house to include; attic conversion for non-habitable use with new velux roof windows, front decking and landscaping to provide wider vehicular entrance in the front boundary wall, revised window opes in elevations and for the removal of existing chimneys and the demolition of the existing garage.
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 12 February 2015.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 14 South Avenue, Mount Merrion, Co Dublin | Sept 2025 | €920,000 | 128 m |
| 24 South Ave, Mount Merrion, Dublin | Dec 2025 | €1,580,000 | 142 m |
| 33 Clonmore Rd, Mount Merrion, Dublin | Apr 2026 | €1,425,000 | 148 m |
| 28 South Ave, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 153 m |
| 32 South Ave, Mount Merrion, Dublin | Jan 2026 | €1,725,000 | 169 m |
| 17 Dale Close, Stillorgan | Nov 2025 | €920,000 | 202 m |
| 10 Marsham Court, Kilmacud Rd Upper, Stillorgan | Sept 2025 | €792,000 | 215 m |
| 7 Clonmore Rd, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 220 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 received25 September 2014
- Decision issued19 November 2014
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 to demolish the rear, side and part front wall of the house and remove existing roof and…
123, Lower Kilmacud Road, Stillorgan, Dublin, A94N624
D23A/0459Dún Laoghaire–RathdownLodged 13 Feb 2024Alterations
- Granted30 m away
Permission sought for the construction of a new 20 sq.m timber pergola to the front of the existing…
113, Lower Kilmacud Road, Stillorgan, Co. Dublin
D09B/0130Dún Laoghaire–RathdownLodged 1 Apr 2009Extension
- Granted40 m away
Permission sought for (a) Removal of existing storey rear extension (b) construction of new single storey…
18, Thornhill Road, Mount Merrion, Co. Dublin, A94 YX22
D20B/0050Dún Laoghaire–RathdownLodged 24 Jul 2020Extension
- Granted40 m away
Two storey extension to side of existing dwelling and removal of existing garage
16 Thornhill Road, Mount Merrion, Co Dublin.
D02B/0966Dún Laoghaire–RathdownLodged 20 Dec 2002Extension
- Granted40 m away
Permission for renovations to existing house, including new hipped roof to replace flat roof over resized…
127 Lower Kilmacud Road, Stillorgan, Co Dublin
D16B/0255Dún Laoghaire–RathdownLodged 14 Jun 2016Extension
- Granted50 m away
Demolition of existing garage at side and construction of single storey extension at front, side and rear and…
20, Thornhill Road, Mount Merrion, Co. Dublin
D05A/1001Dún Laoghaire–RathdownLodged 2 Aug 2005Extension
- Granted50 m away
Permission for renovation and extension of existing dwelling at ground and first floor levels to rear and…
14 Thornhill Road, Mount Merrion, Co Dublin
D16B/0199Dún Laoghaire–RathdownLodged 24 Aug 2016Extension
- Granted50 m away
Permission for the demolition of the existing single storey side garage and construction of new, two storey,…
22 Thornhill Road, Mount Merrion, Co Dublin
D16A/0936Dún Laoghaire–RathdownLodged 22 Mar 2017Extension
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
Permission for the demolition of the existing garage and the existing single storey rear extension, provision…
47 Woodlawn Park, Churchtown, Dublin 14
D19B/0145Dún Laoghaire–RathdownLodged 21 Mar 2019
- GrantedExtension
Permission consisting of demolition of existing domestic garage structure and chimneys, construction of…
13, Waltersland Road, Stillorgan, Co. Dublin
D15A/0722Dún Laoghaire–RathdownLodged 19 Nov 2015
- GrantedExtension
Permission for a single storey extension to rear and attic conversion to existing roof with dormer windows to…
1 Woodlawn Park, Churchtown, Dublin 14
D20A/0038Dún Laoghaire–RathdownLodged 20 Jan 2020
- GrantedExtension
Permission is sought for — Demolition of existing garage and associated garden storage units
8, Monkstown Avenue, Monkstown, Co. Dublin
D10B/0035Dún Laoghaire–RathdownLodged 28 Jan 2010
- WithdrawnExtension
Permission for demolition of existing domestic garage structure; construction of new two storey extension to…
30 Oaktree Road, Stillorgan, Co Dublin
D16B/0220Dún Laoghaire–RathdownLodged 26 May 2016
- GrantedExtension
Permission for: Demolition of existing garage. Demolition of rear single storey extension to dwelling. New…
15 Waltersland Road, Stillorgan, Co Dublin
D15A/0045Dún Laoghaire–RathdownLodged 29 Jan 2015
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