121, Stillorgan Heath, Stillorgan, Co. Dublin
Demolition of a conservatory and construction of a single-storey rear extension in Stillorgan.
D11B/0011 · Dun Laoghaire Rathdown County Council · Lodged 17 January 2011
- Reference
- D11B/0011
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 January 2011
Summary
AI-generatedPermission is sought to remove an existing conservatory to the rear of a two-storey and attic level five-bedroom detached house. It will be replaced with a new single-storey rear extension.
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 removal of existing conservatory to rear and construction of single storey extension to the rear of existing 2 storey and attic level 5 bed detached house (recently approved under reg. Ref. D10b/0427 for a first floor and attic level extension along the west (side) elevation).
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 |
|---|---|---|---|
| 157 Stillorgan Heath, Stillorgan, Dublin | Aug 2025 | €895,000 | 78 m |
| 157 Stillorgan Heath, Stillorgan, Dublin | Aug 2025 | €895,000 | 78 m |
| 75 Weirview Dr, Stillorgan, Dublin | Jul 2025 | €900,000 | 254 m |
| 51 Wierview Dr, Stillorgan, Dublin | Aug 2025 | €750,000 | 295 m |
| 47 Weirview Dr, Stillorgan, Dublin | Jan 2025 | €840,000 | 301 m |
| 37 Stillorgan Heath, Stillorgan, Co Dublin | Sept 2025 | €950,000 | 321 m |
| 37 Oaktree Rd, Stillorgan, Dublin | Jan 2025 | €830,000 | 361 m |
| 35 Oaktree Rd, Stillorgan, Dublin | Apr 2025 | €360,000 | 364 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 received17 January 2011
- Decision issued7 March 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
Permission sought for the construction of a first floor and attic floor extension over the existing single…
121, Stillorgan Heath, Stillorgan, Co. Dublin
D10B/0427Dún Laoghaire–RathdownLodged 14 Oct 2010Extension
- GrantedAt this site
Permission is sought for alterations and extensions to existing part two storey/part single storey detached…
120, Stillorgan Heath, Stillorgan, Co. Dublin
D17B/0413Dún Laoghaire–RathdownLodged 7 Sept 2017Extension
- GrantedAt this site
Retention of a single storey extension with pitched roofs at the rear
122, Stillorgan Heath, Stillorgan, Co. Dublin
D04B/0153Dún Laoghaire–RathdownLodged 4 Mar 2004Retention
- GrantedAt this site
Alterations and additions to include single storey extension to rear, first floor extension to side and…
123, Stillorgan Heath, Stillorgan, Co. Dublin
D04B/0120Dún Laoghaire–RathdownLodged 19 Feb 2004Extension
- Granted30 m away
Permission for the construction of an extension to the side at first floor (24.8 sqm) with pitched roof over…
118 Stillorgan Heath, Stillorgan, Co Dublin
D15B/0007Dún Laoghaire–RathdownLodged 14 Jan 2015Extension
- Granted70 m away
Two storey extension to side and single storey extension to the rear of existing two storey residential…
154, Stillorgan Heath, Stillorgan, Co. Dublin
D04B/0336Dún Laoghaire–RathdownLodged 5 May 2004Extension
- Granted100 m away
Permission for removal of 1 no. roof light from front & rear slope of roof at attic level. Hip build-up into…
102, Stillorgan Heath, Stillorgan, Dublin, A94W448
D24B/0131Dún Laoghaire–RathdownLodged 28 Mar 2024Extension
- Granted100 m away
Removal of 1No. roof light from front & rear slope of roof at attic level. Hip buildup into dutch hip at…
101, Stillorgan Heath, Stillorgan, Co. Dublin, A94R663
D25B/0659Dún Laoghaire–RathdownLodged 20 Nov 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
Permission is sought for removal of existing conservatory and construction of single storey extension to rear…
22, Foxrock Wood, Foxrock, Dublin 18
D09B/0492Dún Laoghaire–RathdownLodged 2 Dec 2009
- GrantedExtension
Permission is sought for the demolition and removal of an existing conservatory and outbuilding to the rear…
113, Highfield Park, Dundrum, Dublin 14
D10B/0140Dún Laoghaire–RathdownLodged 29 Mar 2010
- GrantedExtension
Permission is sought for the demolition of existing side conservatory and construction of new conservatory at…
2, Maple Road, Dublin 14, D14 FD90
D19A/0987Dún Laoghaire–RathdownLodged 20 Aug 2020
- GrantedExtension
Permission for the demolition of an existing conservatory to the rear of the property and the construction of…
111 Pine Valley Avenue, Rathfarnham, Dublin 16
D17B/0146Dún Laoghaire–RathdownLodged 21 Mar 2017
- GrantedExtension
Permission for demolition of existing 10 sqm conservatory to be replaced with a new single storey 24.7 sqm…
12 Kerrymount Rise, Foxrock, Dublin 18
D14B/0054Dún Laoghaire–RathdownLodged 26 Feb 2014
- GrantedExtension
Permission sought for removal of existing single storey conservatory to rear and replacement with a new…
12, Sweetmount Avenue, Dundrum, Dublin 14
D11B/0177Dún Laoghaire–RathdownLodged 24 May 2011
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