Derraveragh, Newtownpark Avenue, Blackrock, Co. Dublin.
Construction of a single-storey garden room extension to the front and side of a house.
D02B/0331 · Dun Laoghaire Rathdown County Council · Lodged 20 May 2002
- Reference
- D02B/0331
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 20 May 2002
Summary
AI-generatedThe project consists of building a single-storey garden room extension with a partially glazed roof. The extension will be located at the front and side of the existing house.
- Storey
- 1
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
Single storey garden room extension with partially glazed roof to front/side of the existing house. [location] derraveragh, newtownpark avenue, blackrock, co. Dublin. [location]
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 |
|---|---|---|---|
| 2 The Orchard, Newtownpark Ave, Blackrock | Aug 2025 | €1,395,000 | 87 m |
| 40 Ardagh Avenue, Blackrock, Dublin | Dec 2025 | €820,000 | 103 m |
| Majella, Newtownpark Ave, Blackrock | Oct 2025 | €1,037,000 | 140 m |
| 24 Ardagh Avenue, Blackrock, Dublin | Jun 2025 | €790,000 | 185 m |
| Belclare, Newtownpark Ave, Blackrock | Mar 2026 | €990,000 | 190 m |
| 2 New Park Rd, Hollypark, Blackrock | Jul 2025 | €910,000 | 193 m |
| 1 Dargle Road, Hollypark, Blackrock | Dec 2025 | €851,000 | 204 m |
| 29 Holly Park Ave, Blackrock, Dublin | May 2025 | €1,010,000 | 204 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 received20 May 2002
- Decision issued8 July 2002
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Refused30 m away
Permission to demolish existing 4 bedroomed detached two storey house with attached garage and to construct 2…
Site at Arklow House on corner of Granville Park and Newtownpark Avenue, Blackrock, Co Dublin
D16A/0811Dún Laoghaire–RathdownLodged 2 Nov 2016New dwelling
- Granted30 m away
Planning permission sought for partial demolition of single storey extension to front/side, first floor…
Site at Arklow House on corner of Granville Park and Newtownpark Avenue, Blackrock, Co. Dublin
D17A/0298Dún Laoghaire–RathdownLodged 19 Jun 2017New dwelling
- Granted50 m away
Permission is sought for development. The proposed development will consist of; (i) construction of a new…
'Tara', Newtownpark Avenue, Blackrock, Co. Dublin
D20A/1002Dún Laoghaire–RathdownLodged 23 Dec 2020Extension
- Granted50 m away
Permission to carry out an extension and alterations, incorporating the following: A. Demolition of existing…
Mandalay, Newtownpark Avenue, Blackrock, Co Dublin
D15B/0186Dún Laoghaire–RathdownLodged 22 May 2015Extension
- Granted50 m away
Permission sought for demolition of the existing garage & shed. Extension to the front facade comprising of…
Esker, 8, Ardagh Park Gardens, Newtownpark Ave, Blackrock, Co Dublin, A94N8HO
D21A/0086Dún Laoghaire–RathdownLodged 4 Feb 2021Extension
- Granted60 m away
Permission is sought for construction of a single storey extension to the front, side and rear of existing…
Blantyre, No. 7, Ardagh Park Gardens, Newtownpark Avenue, Blackrock, Co. Dublin, A94 V8V0
D20A/0095Dún Laoghaire–RathdownLodged 7 Feb 2020Extension
- Refused60 m away
For the construction of 2 no. two storeys over semi-basement detached dwelling houses to include (1)…
Carne,2, Granville Park, Blackrock, Co. Dublin
D06A/0351Dún Laoghaire–RathdownLodged 14 Mar 2006New dwelling
- Granted60 m away
Construction of 2 no two storey detached dwelling houses to include — Demolition of the existing dwellig…
Carne, 2 Granville Park, Blackrock, Co Dublin
D06A/1265Dún Laoghaire–RathdownLodged 1 Sept 2006New dwelling
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
Single storey garden room extension to the rear. [LOCATION] 20 Oakley Grove, Blackrock, Co. Dublin. [LOCATION]
20 Oakley Grove, Blackrock, Co. Dublin.
D02B/0452Dún Laoghaire–RathdownLodged 13 Jun 2002
- GrantedExtension
Single storey porch and bedroom extension, dormer window and roof light to front, enlarge existing kitchen…
24 Ardagh Grove, Blackrock, Co. Dublin.
D02A/0073Dún Laoghaire–RathdownLodged 6 Feb 2002
- GrantedExtension
Single storey extension to the side and rear. [LOCATION] No 9 Stradbrook Road, Blackrock, Co. Dublin.…
No 9 Stradbrook Road, Blackrock, Co. Dublin.
D02B/0457Dún Laoghaire–RathdownLodged 17 Jun 2002
- RefusedExtension
Rear single storey extension to kitchen and dining room conversion of garage to a playroom and study…
3 Rowan Park, Blackrock, Co. Dublin.
D02B/0093Dún Laoghaire–RathdownLodged 4 Mar 2002
- GrantedExtension
First floor extension over garage, widening of entrance gates and a porch to front door. [LOCATION] 172…
172 Clonkeen Road, Deansgrange, Blackrock, Co. Dublin.
D02A/0189Dún Laoghaire–RathdownLodged 8 Mar 2002
- GrantedExtension
Ground floor extension to north and east with internal and general elevational alterations. [LOCATION] 5…
5 Beaumont Gardens, Blackrock, Co. Dublin.
D02B/0472Dún Laoghaire–RathdownLodged 19 Jun 2002
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