20, Cairnfort, Stepaside, Dublin 18
Construction of two ground-floor bay windows projecting into the side lane.
D11B/0178 · Dun Laoghaire Rathdown County Council · Lodged 25 May 2011
- Reference
- D11B/0178
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 25 May 2011
Summary
AI-generatedPermission is sought to construct two ground-floor bay windows projecting 900mm into the south lane of the property. The structures will be 2.8m high with solid walls to the boundary and glazed sides, adding 4.5 sq.m of floor area.
- Storey
- 1
- Floor area
- 5 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 construction of 2 no. Bay windows projecting into the south lane of the property at ground floor level to extend out to the boundary at a depth of 900mm overall with a solid wall to the boundary and glazed to the sides and top. The construction will be 2.8m in height from the ground level to the top of the parapet wall. Total new floor area will be 4.5 sq. M.
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 |
|---|---|---|---|
| 43 Wingfield, Stepaside, Dublin 18 | Jun 2025 | €470,000 | 73 m |
| 5 Cairnfort, Enniskerry Rd, Stepaside Dublin 18 | Dec 2025 | €990,000 | 82 m |
| 77 Wingfield, Enniskerry Rd, Stepaside Dublin 18 | Apr 2025 | €735,000 | 87 m |
| 7 Wingfield, Stepaside, Dublin 18 | Feb 2026 | €472,000 | 102 m |
| Barna, 7 Hainault Rd, Foxrock | Apr 2025 | €2,700,000 | 108 m |
| 24 Stepaside Park, Stepaside, Dublin 18 | Sept 2025 | €1,185,000 | 183 m |
| 30 Cruagh Avenue, Enniskerry Rd, Stepaside Dublin 18 | Oct 2025 | €345,000 | 187 m |
| 28 Cruagh Close, Stepaside, Dublin 18 | Dec 2025 | €651,400 | 195 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 May 2011
- Decision issued12 July 2011
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
Attic conversion to bedroom/ en-suite with velux rooflights on side of roof
19, Cairnfort, Stepaside, Dublin 18.
D09B/0160Dún Laoghaire–RathdownLodged 17 Apr 2009Extension
- Granted30 m away
Optional attic conversions with associated Velux roof lights to 37 number previously approved detached house…
Enniskerry Road, Stepaside, Co. Dublin.
D02A/0208Dún Laoghaire–RathdownLodged 8 Mar 2002Alterations
- Refused40 m away
Changes of house type on site 16 (Type B1 to Type D); replace 2 no type A houses on sites 36 & 37 with 3 no…
Cairnfort,, Enniskerry Road, Co. Dublin.
D02A/0352Dún Laoghaire–RathdownLodged 23 Apr 2002Housing estate
- Granted50 m away
Alterations and extensions to existing two storey with converted Attic space five bedroom dwelling comprising…
16, Cairnfort, Enniskerry Road, Stepaside, Dublin 18
D05B/0654Dún Laoghaire–RathdownLodged 1 Sept 2005Extension
- Granted60 m away
Permission is sought for the construction of a single storey bay window and removal of existing door to the…
27, Cairnfort, Enniskerry Road, Stepaside, Dublin 18
D16B/0298Dún Laoghaire–RathdownLodged 7 Jul 2016Extension
- Granted70 m away
Permission for new first floor with open gable roof over existing single storey house, front south-west 12…
The Arches, Enniskerry Road, Stepaside, Co Dublin
D18A/1121Dún Laoghaire–RathdownLodged 18 Feb 2019Extension
- Granted80 m away
The development will consist of demolition of existing dwelling and garage, construction of new detached 5…
Jamestown Cottage, Enniskerry Road, Jamestown, Dublin 18
D06A/0648Dún Laoghaire–RathdownLodged 2 Oct 2006New dwelling
- Granted80 m away
Demolition of existing 3 bedroom detached bungalow and attached single storey outbuildings and garage and the…
Ashbrook House, Enniskerry Road, Jamestown, Dublin 18
D04A/1379Dún Laoghaire–RathdownLodged 26 Nov 2004New dwelling
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedAlterations
Permission for the construction of a ground-level bay window to the rear, the reshaping of the existing…
10, Park Lane, Dun Laoghaire, Co. Dublin, A96RC64 (ACA)
D26A/0221Dún Laoghaire–RathdownLodged 24 Mar 2026
- GrantedExtension
Permission for the addition of a ground floor bay window of c.2.6m2 gross floor area, with a roof that…
Ashlawn, Wynberg Park, Monkstown, Co Dublin
D16B/0282Dún Laoghaire–RathdownLodged 30 Jun 2016
- GrantedAlterations
Permission is sought for development which shall consist of the alteration and enlargement of bay on front…
1, Ardbrugh Close, Ardbrugh Road, Dalkey, Co. Dublin
D11B/0353Dún Laoghaire–RathdownLodged 4 Nov 2011
- GrantedExtension
Permission is sought for to construct a single-storey bay window to the front of the property
Lough Glynn , 4 Belvedere Lawn , Douglas
2342348Cork CityLodged 6 Oct 2023
- GrantedExtension
Permission is sought for a new glazed bay window located in courtyard to the side of existing dwelling
3, Northumberland Place, Dun Laoghaire, Co. Dublin
D17B/0290Dún Laoghaire–RathdownLodged 14 Jun 2017
- GrantedExtension
Permission is sought to construct new bay window with lean to roof at ground floor level to front
29, Laurleen, Stillorgan, Co. Dublin
D09B/0132Dún Laoghaire–RathdownLodged 2 Apr 2009
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.