110 Merrion Park, South Hill Avenue, Blackrock, Co. Dublin.
Construction of a two-storey side extension and a single-storey rear extension.
D02B/0350 · Dun Laoghaire Rathdown County Council · Lodged 22 May 2002
- Reference
- D02B/0350
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 22 May 2002
Summary
AI-generatedThe development consists of a two-storey extension to the gable end (side) and a single-storey extension to the rear of the existing two-storey dwelling house.
- Storeys
- 2
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
2 storey extension to gable end and single storey extension to rear of 2 storey dwelling house. [location] 110 merrion park, south hill 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 |
|---|---|---|---|
| 57 Merrion Park, Blackrock, Dublin | Apr 2025 | €760,000 | 45 m |
| 78 Merrion Park, Booterstown, Blackrock | Feb 2025 | €920,000 | 66 m |
| 79 Merrion Park, Blackrock, Co Dublin | Nov 2025 | €1,330,000 | 85 m |
| 47 Merrion Park, Blackrock, Dublin | Nov 2025 | €790,101 | 97 m |
| 87 Merrion Park, Hill Ave South, Blackrock | Dec 2025 | €840,000 | 105 m |
| 41 Booterstown Wood, South Hill Park, Booterstown | May 2026 | €565,000 | 108 m |
| Apt 45 Booterstown Wood, Booterstown Avenue, Booterstown | Jul 2026 | €360,000 | 108 m |
| 95 Merrion Park, Blackrock, Co. Dublin | Sept 2025 | €1,120,000 | 120 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 received22 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.
- GrantedAt this site
Planning permission is being sought for a new single storey extension connection into existing services to…
110, Merrion Park, South Mill Avenue, Blackrock, Co. Dublin
D10B/0432Dún Laoghaire–RathdownLodged 20 Oct 2010Extension
- Granted30 m away
Demolition of one no. pitched roof and the provision of one no. first floor extension to provide two bedrooms…
107, Merrion Park, Blackrock, Dublin
D05B/0951Dún Laoghaire–RathdownLodged 22 Dec 2005Extension
- Invalid30 m away
Outline permission is sought for the removal of existing pitched roof, construction of 30 m.2 second storey…
107, Merrion Park, Blackrock, Co. Dublin
D11B/0341Dún Laoghaire–RathdownLodged 24 Oct 2011Extension
- Granted30 m away
Outline permission is sought for the removal of existing pitched roof, construction of 30 m2 second storey…
107, Merrion Park, Blackrock, Co. Dublin
D11B/0409Dún Laoghaire–RathdownLodged 21 Dec 2011Extension
- Granted30 m away
Permission to widen the existing vehicular entrance, replace the piers and gates and carry out ancillary…
6 South Hill Park, Blackrock, Co Dublin
D15A/0177Dún Laoghaire–RathdownLodged 16 Mar 2015Alterations
- Granted40 m away
Permission is sought to replace the existing flat roof, on the two storey extension, to the side of the…
6 South Hill Park, Blackrock, County Dublin, A94EH10
D21B/0533Dún Laoghaire–RathdownLodged 1 Oct 2021Extension
- Granted40 m away
Permission for a new single storey extension to rear and two storey extension to south gable and front of…
5 South Hill Park, Booterstown, Blackrock, Co Dublin
D17A/0342Dún Laoghaire–RathdownLodged 11 Apr 2017Extension
- Granted50 m away
Bedroom extension at first floor level over existing garage, conversion of garage to living/ utility space,…
9 South Hill Park, Booterstown Avenue, Blackrock. Co. Dublin
D02B/0097Dún Laoghaire–RathdownLodged 4 Mar 2002Extension
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
Bedroom extension at first floor level over existing garage, conversion of garage to living/ utility space,…
9 South Hill Park, Booterstown Avenue, Blackrock. Co. Dublin
D02B/0097Dún Laoghaire–RathdownLodged 4 Mar 2002
- GrantedExtension
2 storey extension to side of existing house, extend front lounge into bay with tiled roof to front, single…
14 Stillorgan Park, Blackrock, Co. Dublin.
D02B/0441Dún Laoghaire–RathdownLodged 12 Jun 2002
- RefusedExtension
Part single and 2 storey extension to side and front of detached 2 storey house; an additional off-street car…
11 Barclay Court, Blackrock, Co. Dublin.
D02A/0315Dún Laoghaire–RathdownLodged 17 Apr 2002
- GrantedExtension
2 storey extension to rear, first floor extensions to side and front with dormer windows and widened front…
22 Ardagh Crescent, Blackrock, Co. Dublin.
D02B/0363Dún Laoghaire–RathdownLodged 24 May 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
- GrantedExtension
First floor extension to existing ground floor return to rear of existing house including alterations to…
11 Elm Grove, Blackrock, Co. Dublin.
D02B/0296Dún Laoghaire–RathdownLodged 10 May 2002
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.