14 Granville Park, Blackrock, Co Dublin, A94A625
Amendments to a previously approved rear extension and dormer roof design at a detached bungalow.
D21A/0381 · Dun Laoghaire Rathdown County Council · Lodged 29 April 2021
- Reference
- D21A/0381
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 April 2021
Summary
AI-generatedThe application seeks amendments to a previously approved planning permission (Ref. D21A/0114). Changes include the enlargement and relocation of the single-storey rear extension, relocation of an access door, new side windows, an additional roof light, and alterations to the rear dormer roof design.
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. The development will consist of: amendments to previous planning application d21a/0114. Amendments to include: the enlargement and relocation of the new single storey extension to the rear of the existing detached dormer bungalow. Relocation of the access door and new windows to the side / north elevation. Additional roof light to the rear extension. Alterations to the roof design of the proposed dormer to the rear. All ancillary works and associated 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 29 Holly Park Ave, Blackrock, Dublin | May 2025 | €1,010,000 | 89 m |
| 1 Dargle Road, Hollypark, Blackrock | Dec 2025 | €851,000 | 142 m |
| 5 Dargle Road, Hollypark, Blackrock | Apr 2026 | €990,000 | 174 m |
| 2 The Orchard, Newtownpark Ave, Blackrock | Aug 2025 | €1,395,000 | 174 m |
| 2 New Park Rd, Hollypark, Blackrock | Jul 2025 | €910,000 | 210 m |
| 43 Dargle Road, Hollypark, Blackrock | Feb 2026 | €1,235,000 | 224 m |
| Majella, Newtownpark Ave, Blackrock | Oct 2025 | €1,037,000 | 229 m |
| 13 Dargle Road, Blackrock, Dublin | Mar 2026 | €887,500 | 237 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 received29 April 2021
- Decision issued18 June 2021
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 for development. The development will consist of: The demolition of the single storey porch and…
14 Granville Park, Blackrock, Co. Dublin A94A625
D21A/0114Dún Laoghaire–RathdownLodged 11 Feb 2021Alterations
- Granted50 m away
Permission is sought for continuance of Montessori School on foot of previous grant P/0956/09 and change of…
17, Holly Park Avenue,Blackrock, Co. Dublin
D12A/0004Dún Laoghaire–RathdownLodged 9 Jan 2012Change of use
- Granted50 m away
Change of use of living room extension at rear of dwelling to be used as a montessori Pre-school
17, Holly Park Avenue, Blackrock, Dublin
D08B/0833Dún Laoghaire–RathdownLodged 17 Dec 2008Change of use
- Invalid50 m away
Permission is sought for continuance of Montessori School on foot of previous grant P/0956/09 and change of…
17, Holly Park Avenue, Blackrock, Co. Dublin
D11A/0528Dún Laoghaire–RathdownLodged 22 Nov 2011Change of use
- Granted50 m away
Continuance of Montessori Preschool on foot of previous Grant D12A/0004
17 Hollypark Avenue, Blackrock, Co Dublin
D17A/0642Dún Laoghaire–RathdownLodged 31 Jan 2018Other
- Granted50 m away
Permission is sought for a single storey extension (34 sq.m) to an existing single storey Montessori School…
Hollypark Montessori, No. 17 Hollypark Avenue, Blackrock, Co. Dublin
D16A/0195Dún Laoghaire–RathdownLodged 23 Mar 2016Commercial
- Part granted, part refused50 m away
Permission for erection of garden studio to rear of house and also transfer of Montessori with existing…
17 Holly Park Avenue, Blackrock, Co Dublin
D14A/0379Dún Laoghaire–RathdownLodged 17 Jun 2014Change of use
- Granted50 m away
Permission for the removal of existing side and rear single-storey extensions and the construction of a…
8 Granville Park, Blackrock, Co Dublin A94 WY16
D17A/1073Dún Laoghaire–RathdownLodged 8 Dec 2017Extension
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