17, Mount Anville Road, Mount Merrion, Co. Dublin
Roof extension and alterations to a dormer bungalow in Mount Merrion.
D17B/0346 · Dun Laoghaire Rathdown County Council · Lodged 24 July 2017
- Reference
- D17B/0346
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 24 July 2017
Summary
AI-generatedThe development consists of extending the existing dormer level roof to create a new part-gabled, part-hipped roofline facing the rear garden. It includes two zinc-clad dormer windows, new rooflights, a boxed bay window to the rear dining area, and internal alterations.
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 for development consisting of extension to existing dormer level roof by creating new part gabled, part hipped roof line facing rear garden 2no. Zinc clad dormer windows and one number new velux rooflight on the existing south facing roof overlooking deerpark, 3 number additional velux rooflights on the north facing roof slope, new boxed bay window to rear facing ground floor dining area, associated internal alterations and site works including revised drainage.
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 12 June 2018.
Notified floor area: 24.6 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 4 Deerpark Road, Mount Merrion, Co Dublin | Nov 2025 | €1,590,000 | 78 m |
| Althafoyle, 2 Ardilea Downs, Mount Anville Road | Apr 2026 | €1,850,000 | 132 m |
| Innisfallen, 26 Mather Rd South, Mount Merrion | Sept 2025 | €1,325,000 | 153 m |
| 26 Ardilea Downs, Dublin 14, Dublin | Dec 2025 | €1,100,000 | 164 m |
| 24 Deerpark Road, Mount Merrion, Co Dublin | Jun 2025 | €1,270,000 | 210 m |
| 4 Wilson Crescent, Mount Merrion, Dublin | Nov 2025 | €1,210,000 | 221 m |
| 18 Knockrabo Drive, Knockrabo, Mount Anville Road | Dec 2025 | €1,490,000 | 230 m |
| 20 Knockrabo Drive, Mountanville Road, Dublin 14 | Feb 2025 | €1,300,000 | 234 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 received24 July 2017
- Decision issued14 September 2017
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 is sought for alterations and additions to existing detached 3 bed single storey bungalow to…
17, (Ewell), Mount Anville Road, Mount Merrion, Co. Dublin
D11B/0184Dún Laoghaire–RathdownLodged 26 May 2011Extension
- GrantedAt this site
Permission for development comprising of a construction of a new detached, 4-bed, dormer bungalow dwelling…
the rear of existing house, at No.16, Mount Anville Road, Mount Merrion, Dublin 14 with frontage onto Deerpark Road, Mount Merrion, Co. Dublin
D17A/0164Dún Laoghaire–RathdownLodged 24 Feb 2017New dwelling
- Granted30 m away
Permission for the construction of a 2 bedroom single storey 39m2 extension to the side of the dwelling to…
Assisi, 1, Deerpark Road, Mount Merrion, Co. Dublin (A Protected Structure)
D14A/0385Dún Laoghaire–RathdownLodged 19 Jun 2014Extension
- Granted50 m away
Permission for the demolition of the existing single storey garage and kitchen to rear. The construction of a…
5 Deerpark Road, Mount Merrion, Co Dublin
D18A/1224Dún Laoghaire–RathdownLodged 20 Dec 2018Extension
- Granted60 m away
Permission for the construction for a new, detached, partially submerged, three bedroom, two storey house in…
2A Deerpark Road, Mount Merrion, Co Dublin
D16A/0071Dún Laoghaire–RathdownLodged 21 Apr 2016New dwelling
- Refused60 m away
Alterations and extension to the existing dwelling, including the partial demolition of the existing…
7 Deerpark Road, Mount Merrion, Blackrock, Dublin, A94A4P0
D25A/0182/WEBDún Laoghaire–RathdownLodged 8 Mar 2025Extension
- Granted60 m away
Proposed alterations and additions to an existing single storey detached dwelling. The development will…
No. 7 Deerpark Road, Mount Merrion, Co. Dublin, A94A4P0
D25A/0666/WEBDún Laoghaire–RathdownLodged 28 Aug 2025Extension
- Refused60 m away
Permission for a new hardwood pedestrian access gate and side panel access path across the grass verge and…
Ard na Greine, Deerpark Road, Mount Merrion, Blackrock, Co Dublin A94 WD80 (formerly the side garden of 2A Deerpark Road)
D19A/0159/EDún Laoghaire–RathdownLodged 3 Apr 2024Alterations
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
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D14A/0306Dún Laoghaire–RathdownLodged 5 Aug 2014
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D13B/0121Dún Laoghaire–RathdownLodged 12 Apr 2013
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D24B/0383/WEBDún Laoghaire–RathdownLodged 29 Aug 2024
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D13B/0165Dún Laoghaire–RathdownLodged 16 May 2013
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Permission for development consisting of new dormer extension to rear to provide new living room and bedroom…
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D13A/0357Dún Laoghaire–RathdownLodged 12 Jul 2013
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