12, Main Street, Newcastle, Co. Dublin
Addition of dormer windows and roof modifications to create an attic room.
SD12B/0218 · South Dublin County Council · Lodged 27 August 2012
- Reference
- SD12B/0218
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 August 2012
- Floor area
- 24.7 m²
Summary
AI-generatedThe application seeks permission for a dormer roof and window in the hip at roof level, along with a dormer roof and window in the rear slope of the roof. This is intended to create a new attic room.
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
Dormer roof and window in hip at roof level; dormer roof and window in rear slope of roof to create attic room.
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin 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 |
|---|---|---|---|
| Barnane, Main St, Newcastle | Mar 2026 | €1,050,000 | 63 m |
| Cornerpark Cottage, Newcastle, Dublin | Mar 2026 | €800,000 | 76 m |
| 4 Castlechurch Park, Newcastle, Dublin | Jun 2025 | €565,000 | 152 m |
| 26 Castlechurch Park, Newcastle, Dublin | Apr 2026 | €580,000 | 180 m |
| 3 Orchard Grove, Newcastle, Dublinnot full market price | Nov 2025 | €134,000 | 186 m |
| 14 Mason Cross Way, Mason Cross, Newcastleprice excludes VAT | Dec 2025 | €436,123 | 190 m |
| 3 Castlelyon Ave, Main St, Newcastle | Mar 2026 | €409,000 | 195 m |
| 39 Graydon Crescent, Graydon, Newcastle | Feb 2025 | €365,000 | 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 received27 August 2012
- Decision due21 October 2012
- Decision issued12 October 2012
- Grant issued20 November 2012
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
Installation of external insulation with smooth render finish to front & gable Facade. Ground floor & first…
12, Main Street, Newcastle, Co.Dublin, D22 H958
SD25B/0186South DublinLodged 7 Apr 2025Extension
- GrantedAt this site
The development will consist of a single storey garden room/storage shed (approx. 30m²) to rear garden of…
14 Main Street, Newcastle, Co. Dublin, D22 N6F8
SD25B/0393WSouth DublinLodged 13 Jun 2025Extension
- GrantedAt this site
Extension and alterations to 2 storey dwelling: (1) demolition of single storey conservatory to rear; (2)…
14, Main Street, Newcastle, Co. Dublin
SD19B/0181South DublinLodged 1 May 2019Extension
- Granted60 m away
Construction of a single storey domestic concrete shed within the rear garden of dwelling; construction of a…
4, Main Street, Newcastle, Co. Dublin
SD19B/0025South DublinLodged 20 May 2019Extension
- Granted70 m away
Mixed use development consisting of 44 no. residential units and 6 no. commercial units in 3 no. blocks as…
Main Street & New School Road, Newcastle, Co. Dublin
SD24A/0071South DublinLodged 21 Feb 2025Apartments
- Granted90 m away
Two storey extension to side of existing dwelling
1, Main Street, Newcastle, Co. Dublin.
SD05B/0447South DublinLodged 4 Jul 2005Extension
- Invalid90 m away
Two storey extension to the side of existing dwelling
1, Main Street, Newcastle, Co. Dublin.
SD05B/0259South DublinLodged 22 Apr 2005Extension
- Granted100 m away
Demolition of 3 existing structures on site (total c.226sq.m) comprising of 1 habitable house and 2…
Main Street, Newcastle, Co. Dublin
SD20A/0037South DublinLodged 11 Feb 2020Commercial
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
Dormer roof & window in hip at roof level; dormer roof & window in rear slope of roof to create attic room
2, Glebe Green, Newcastle, Co. Dublin
SD19B/0134South DublinLodged 2 Apr 2019
- GrantedExtension
Dormer windown on existing hip, dormer window on rear slope of roof all at attic level & attic conversion
73, Palmerstown Green, Dublin 20
SD18B/0101South DublinLodged 20 Mar 2018
- GrantedExtension
A new dormer roof and window built onto existing hip on the side of the roof at attic level
7, Grangebrook Avenue, Dublin 16
SD20B/0176South DublinLodged 2 Jun 2020
- InvalidExtension
Dormer roof and window built onto existing hip on side of roof at attic level to give access to existing…
82, Grangebrook Avenue, Rathfarnham, Dublin 16
SD18B/0209South DublinLodged 15 May 2018
- GrantedExtension
Attic conversion with dormer roof with window in rear slope and on existing hip at gable side all at attic…
11, Heatherview Avenue, Aylesbury, Tallaght, Dublin 24.
SD17B/0343South DublinLodged 10 Oct 2017
- GrantedExtension
New dormer roof and window built onto existing hip on side of roof at attic level to give access to attic; 1…
84, Grangebrook Avenue, Rathfarnham, Dublin 16
SD18B/0235South DublinLodged 25 May 2018
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