15, Trees Avenue, Stillorgan, Co Dublin
Change of use from a crèche to a Montessori school in Stillorgan.
D11A/0375 · Dun Laoghaire Rathdown County Council · Lodged 5 August 2011
- Reference
- D11A/0375
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 5 August 2011
Summary
AI-generatedPlanning permission is sought to change the use of existing rear garden-level rooms. The proposed change is from a crèche to a Montessori facility.
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
Planning permission is sought for change of use from crèche to montessori within the existing rear garden-level rooms.
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 27 May 2019.
Notified floor area: 167.74 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 117 The Rise, Mount Merrion, Dublin | Mar 2025 | €1,701,001 | 140 m |
| 31 Trees Rd, Mount Merrion, Blackrock | Nov 2025 | €1,740,000 | 167 m |
| 66 South Ave, Mount Merrion, Dublin | Feb 2025 | €1,255,000 | 172 m |
| Seven Churches, Glendalough, Co Wicklow | Sept 2025 | €351,000 | 175 m |
| 64 South Ave, Mount Merrion, Dublin | Mar 2026 | €1,390,000 | 181 m |
| 43 Trees Road, Mount Merrion, Co Dublin | Nov 2025 | €1,300,000 | 193 m |
| 56 Glenabbey Rd, Mount Merrion, Dublin | Jan 2025 | €1,315,000 | 203 m |
| 56 Trees Rd, Mount Merrion, Blackrock | Apr 2025 | €1,285,000 | 216 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 received5 August 2011
- Decision issued22 September 2011
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
Permission is sought for alterations to Final Grant of Permission Reg: Ref: D96A/0500 omitting Condition No.…
15, Trees Avenue, Mount Merrion, Co. Dublin
D12A/0446Dún Laoghaire–RathdownLodged 15 Nov 2012Change of use
- GrantedAt this site
Permission is sought for a single storey, one-room extension at the rear of the entrance level with a…
15, Trees Avenue, Stillorgan, Co. Dublin
D12B/0212Dún Laoghaire–RathdownLodged 27 Jun 2012Extension
- GrantedAt this site
Permission to retain two rectangular windows at garden floor extension, fitted instead of two circular…
15, Trees Avenue, Stillorgan, Co Dublin
D09A/0127Dún Laoghaire–RathdownLodged 19 Feb 2009Retention
- GrantedAt this site
A crèche in rear garden level single-storey extension, widen existing entrance gates, provide off-street drop…
15, Trees Avenue, Mount Merrion, Co. Dublin
D06A/1977Dún Laoghaire–RathdownLodged 22 Dec 2006Commercial
- RefusedAt this site
Permission for alterations to final grant of permission Reg Ref D96A/0500 omitting condition No. 3 of said…
15, Trees Avenue, Mount Merrion, Co. Dublin
D13A/0030Dún Laoghaire–RathdownLodged 24 Jan 2013Change of use
- RefusedAt this site
Creche in a rere garden level single-storey extension with balcony over, access ramp and to re-open a…
15, Trees Avenue, Mount Merrion, Co. Dublin
D06A/1220Dún Laoghaire–RathdownLodged 23 Aug 2006Commercial
- GrantedAt this site
Permission for change of house type granted under previous planning ref. no. D15A/0582 and connect to…
15 Trees Avenue, Stillorgan, Co Dublin
D18A/0746Dún Laoghaire–RathdownLodged 10 Dec 2018Alterations
- RefusedAt this site
Permission for change of house type granted under previous planning ref. no. D15A/0582 and connect to…
15 Trees Avenue, Stillorgan, Co Dublin
D17A/0900Dún Laoghaire–RathdownLodged 10 Oct 2017Alterations
Related developments
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedChange of use
Permission is sought for alteration to a previous grant of permission (Reg. Ref. D08A/0638) to include use of…
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D10A/0328Dún Laoghaire–RathdownLodged 19 Aug 2010
- GrantedChange of use
Change of use of existing ground floor living room, hall and w.c. to sessional Montessori use for 9 children
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SD05A/0642South DublinLodged 29 Jul 2005
- GrantedChange of use
Planning permission is sought for the proposed change of use of an existing living room to a Montessori…
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D11A/0567Dún Laoghaire–RathdownLodged 21 Feb 2012
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