Ardlawn, Newtownpark Avenue, Blackrock, Co Dublin
Attic conversion to create a bedroom and store room with dormer windows in Blackrock.
D18B/0228 · Dun Laoghaire Rathdown County Council · Lodged 28 May 2018
- Reference
- D18B/0228
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 May 2018
Summary
AI-generatedThe proposed development consists of an attic conversion to provide one bedroom with an en-suite and one store room. The works include adding two dormer windows (one to the side and one to the rear), a front roof light, and a new roof profile.
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 proposed attic conversion comprising one bedroom with en-suite and one store room with 2 dormer windows, one to side and one to rear and a roof light to the front with associated new roof profile.
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 10 April 2019.
Notified floor area: 185 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Ardagh Lodge, Newtownpark Ave, Blackrock | Oct 2025 | €475,000 | 102 m |
| 415 Galloping Green, Stillorgan Rd, Blackrock Dublin 18not full market price | Sept 2025 | €44,000 | 164 m |
| Apt 509, Galloping Green, Stillorgan | Mar 2025 | €475,000 | 180 m |
| 521 The Galloping Green, Stillorgan, Dublin | Aug 2025 | €575,000 | 180 m |
| Majella, Newtownpark Ave, Blackrock | Oct 2025 | €1,037,000 | 180 m |
| 308 Galloping Green, Stillorgan, Dublin | Sept 2025 | €562,000 | 196 m |
| 14 New Park, Whitecross, Blackrock | Dec 2025 | €590,000 | 218 m |
| 10 Granville Rd, Blackrock, Dublin | May 2025 | €1,320,000 | 221 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 received28 May 2018
- Decision issued18 July 2018
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 proposed widening of vehicular entrance with new gate piers and timber sliding gate and…
Ardlawn, Newtownpark Avenue, Blackrock, Co Dublin
D15A/0195Dún Laoghaire–RathdownLodged 24 Mar 2015Alterations
- GrantedAt this site
Permission for construction of single storey porch and bay window extensions and alterations to facade to…
Ardlawn, Newtownpark Avenue, Blackrock, Co Dublin
D14B/0098Dún Laoghaire–RathdownLodged 20 Mar 2014Extension
- GrantedAt this site
Proposed bedroom extension at first floor to front
Willow Grove, Newtownpark Avenue, Blackrock, Co. Dublin.
D08B/0339Dún Laoghaire–RathdownLodged 2 May 2008Extension
- Granted30 m away
Part 2 storey part 3 storey house extension to side incorporating living and bedroom space on ground and…
Rosbarna,, 5 Newtown Park Avenue, Blackrock, Co. Dublin.
D02B/0393Dún Laoghaire–RathdownLodged 31 May 2002Extension
- Granted50 m away
For selected demolitions and alterations to existing house and construction of a new single storey pitched…
3, Ardlui Park, Newtownpark Avenue, Blackrock, Co.Dublin
D05B/0857Dún Laoghaire–RathdownLodged 29 Nov 2005Extension
- Refused60 m away
Revisions to previously permitted development under Reg. Ref. D02A/0346 (which comprised a change of use of…
Shaldon, Newtownpark Avenue, Blackrock, Co. Dublin
D04A/0608Dún Laoghaire–RathdownLodged 1 Jun 2004Alterations
- Granted70 m away
Change of use of ground floor of existing dwelling from residential use to use as a creche and montessori…
Shaldon,, Newtownpark Avenue, Blackrock, Co. Dublin.
D02A/0346Dún Laoghaire–RathdownLodged 25 Apr 2002Change of use
- Granted70 m away
Change of use of existing independent dwelling at first floor level (64 sqm.), from residential use to use as…
Willow House Childcare, Newtownpark Avenue, Blackrock, Dublin, A94WY28
D24A/0308Dún Laoghaire–RathdownLodged 3 May 2024Change of use
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 for an attic conversion with a dormer window to the rear, 3 no. roof lights to the front and 1 no.…
16 Beechwood Park, Glenageary, Co Dublin
D16B/0073Dún Laoghaire–RathdownLodged 25 Feb 2016
- GrantedExtension
Permission for attic conversion to habitable bedroom with en-suite including roof lights to front and dormer…
1, Summerville Terrace, Dalkey Avenue, Dalkey, Co Dublin
D14B/0370Dún Laoghaire–RathdownLodged 31 Oct 2014
- GrantedExtension
Permission for an attic conversion comprising of a study and store with dormer roof and 2 no. windows to the…
15, Sandyford Hall Drive, Sandyford, Dublin 18
D13B/0415Dún Laoghaire–RathdownLodged 20 Dec 2013
- GrantedExtension
Permission for an attic conversion including a dormer window to rear, installation of a roof light, minor…
47 Hampton Park, Saint Helen's Wood, Booterstown, Co Dublin
D18B/0232Dún Laoghaire–RathdownLodged 29 May 2018
- GrantedExtension
Permission for the conversion of an attic space to one bedroom, one study and one bathroom; miscellaneous…
22, Corbawn Avenue, Shankill, Dublin 18
D13B/0229Dún Laoghaire–RathdownLodged 2 Jul 2013
- GrantedExtension
Permission for the conversion of the existing attic to accommodate a storage space and WC, with the…
163, Balally Drive, Sandyford, Dublin 16, D16N277
D22B/0389Dún Laoghaire–RathdownLodged 29 Aug 2022
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