8, Cherrygarth, Stillorgan, Blackrock, Co. Dublin, A94 Y7F7
Removal of a chimney and existing dormer window to construct a new dormer window with interior alterations.
D18B/0258 · Dun Laoghaire Rathdown County Council · Lodged 15 June 2018
- Reference
- D18B/0258
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 15 June 2018
Summary
AI-generatedThe development involves the removal of an existing dormer window and chimney. It includes the construction of a new dormer window, minor alterations to the exterior, and alterations to the interior layouts.
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 the existing dormer window and chimney, the construction of a new dormer window, minor alterations to exterior, alteration to interior layouts and ancillary site works.
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 5 November 2018.
Notified floor area: 20 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 11 Cherry Garth, Mount Merrion, Dublin | Jan 2025 | €1,051,000 | 57 m |
| 15 Cherry Garth, Mount Merrion, Blackrock | Apr 2025 | €1,110,000 | 58 m |
| 4 Cherry Garth, Mount Merrion, Blackrock | Aug 2025 | €1,650,000 | 73 m |
| Apt.28 - Thornhill Oaks, Cherry Garth - Mount Merrion, Blackrock | Jul 2025 | €999,999 | 100 m |
| 2 Cherrygarth, Mount Merrionprice excludes VAT | Oct 2025 | €881,057 | 112 m |
| 24 Beaufield Manor, Stillorgan, Dublin | Jul 2025 | €495,000 | 113 m |
| 61 The Stables, Thornhill Oaks, Mount Merrionprice excludes VAT | Aug 2025 | €889,868 | 123 m |
| 56 Thornhill Oaks, Mount Merrionprice excludes VAT | Mar 2025 | €775,330 | 128 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 received15 June 2018
- Decision issued2 August 2018
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
Retention of a single storey prefabricated classroom at rear
St. Mary's Primary School, Oatlands, Mount Merrion, Blackrock, Co. Dublin
D03A/0652Dún Laoghaire–RathdownLodged 29 Aug 2003Retention
- Granted40 m away
Retention Permission for i. the existing childcare facility in the existing single storey prefabricated…
Scoil Mhuire, Oatlands Primary School, Woodlands Avenue, Stillorgan, Co. Dublin
D22A/0553Dún Laoghaire–RathdownLodged 28 Jul 2022Retention
- Granted50 m away
For the demolition of an existing boiler house and w.c. to the side of an existing dwelling house and the…
18, Cherry Garth, Stillorgan North, Mount Merrion, Co. Dublin
D06B/0516Dún Laoghaire–RathdownLodged 12 Jun 2006Extension
- Granted50 m away
Permission is sought for (a) demolition of existing single storey utility room extension and chimney to…
17, Cherrygarth, Mount Merrion, Co Dublin
D20B/0403Dún Laoghaire–RathdownLodged 9 Dec 2020Extension
- Granted50 m away
Permission for two dormer extensions of 5.2 sqm and 4 sqm to each side, single storey extension of 20.4 sqm…
18 Cherry Garth, Mount Merrion, Co Dublin
D18A/0941Dún Laoghaire–RathdownLodged 4 Oct 2018Extension
- Granted50 m away
Permission for the renovation and extension of the existing single storey detached dwelling to include — The…
5 Cherry Garth, Mount Merrion, Blackrock, Co Dublin A94 N9C0
D19A/0059Dún Laoghaire–RathdownLodged 30 Jan 2019Extension
- Granted50 m away
Permission for the renovation and extension of the existing single storey detached dwelling to include — The…
5, Cherrygarth, Mount Merrion, Co Dublin
D18A/1010Dún Laoghaire–RathdownLodged 30 Oct 2018Extension
- Refused50 m away
Demolition of the single storey flat roof extension to the side of the existing single storey detached…
5, Cherrygarth, Mount Merrion, Co. Dublin.
D08A/0932Dún Laoghaire–RathdownLodged 18 Aug 2008Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedAlterations
Permission for removal and making-good of the existing chimney in the main roof and new dormer window…
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Permission is sought for development which will consist of; New dormer window to the side and rear of the…
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D12B/0081Dún Laoghaire–RathdownLodged 9 Mar 2012
- GrantedExtension
PERMISSION: Development will consist of a proposed new dormer roof to the side of the existing house roof.…
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2241129Cork CityLodged 26 May 2022
- Awaiting decisionAlterations
Permission to comprise new dormer window to the front elevation, refurbishment and internal alterations to…
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