5 Iris Grove, Mount Merrion, Blackrock, Co. Dublin.
Retention of an existing office suite at the side of the property.
D02A/0004 · Dun Laoghaire Rathdown County Council · Lodged 4 January 2002
- Reference
- D02A/0004
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 January 2002
Summary
AI-generatedPlanning permission is sought for the retention of an existing office/suite structure located at the side of the property at 5 Iris Grove.
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
Retention of existing office/suite at side. [location] 5 iris grove, mount merrion, 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 |
|---|---|---|---|
| 32 St Thomas Rd, Mount Merrion, Dublin | Mar 2025 | €1,900,000 | 114 m |
| 33 North Avenue, Mount Merrion, Blackrock | Sept 2025 | €2,365,000 | 137 m |
| 14 St Thomas Road, Mount Merrion, Blackrock | Jul 2025 | €1,750,000 | 141 m |
| 45 Greenfield Rd, Mount Merrion, Dublin | Nov 2025 | €1,390,000 | 197 m |
| 9 Cypress Road, Mount Merrion, Co Dublin | Jun 2026 | €1,230,000 | 231 m |
| 19 Cypress Road, Mount Merrion, Dublin | Jun 2026 | €1,210,000 | 236 m |
| 49 The Rise, Mount Merrion, Blackrock | Sept 2025 | €1,305,000 | 261 m |
| 14 Mather Rd North, Mount Merrion, Dublin | Jan 2026 | €1,845,000 | 267 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 received4 January 2002
- Decision issued28 February 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
Permission is sought to construct a single storey extension at front and widening of entrance
5, Iris Grove, Mount Merrion, Co Dublin
D07B/0628Dún Laoghaire–RathdownLodged 6 Jul 2007Extension
- GrantedAt this site
Demolition of a single-storey conservatory and a boiler house to the rear and side of the existing…
6, Iris Grove, Mount Merrion, Blackrock, Co. Dublin, A94RH56
D25A/0411/WEBDún Laoghaire–RathdownLodged 23 May 2025Extension
- Granted50 m away
The development will consist of (a) Demolition works to include (i) the 5.4sqm existing single-storey side…
12, The Close, Mount Merrion, Blackrock, Co. Dublin, A94DH57
D26B/0172/WEBDún Laoghaire–RathdownLodged 25 Mar 2026Extension
- Granted60 m away
Permission is sought for single storey extension to side of house; bay window extension to rear of house,…
8, Iris Grove, Mount Merrion, Co. Dublin
D12A/0097Dún Laoghaire–RathdownLodged 16 Mar 2012Extension
- Refused70 m away
Retention permission is sought for the erection of a timber fence to the front
18, North Avenue, Mount Merrion, Blackrock, Co. Dublin
D17B/0047Dún Laoghaire–RathdownLodged 26 Jan 2017Retention
- Granted70 m away
Permission for demolition of existing detached single storey dwelling and construction of new detached dormer…
9, Iris Grove, Mount Merrion, Co. Dublin
D14A/0056Dún Laoghaire–RathdownLodged 1 May 2014New dwelling
- Granted70 m away
Demolition of existing single-storey extension to side, construction of 2-storey extension to side and rear,…
4 The Close, Mount Merrion, Co. Dublin
D07B/0771Dún Laoghaire–RathdownLodged 27 Aug 2007Extension
- Granted80 m away
Permission is sought to alter, extend and carry out ancillary contingent works. The proposed alterations and…
8, North Avenue, Mount Merrion, Co. Dublin
D15A/0700Dún Laoghaire–RathdownLodged 9 Nov 2015Extension
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
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
- GrantedAlterations
Revert existing bathroom on first floor back to a bedroom and form new bathroom and en-suite in large bedroom…
11 Mount Merrion Avenue, Blackrock, Co. Dublin.
D02B/0118Dún Laoghaire–RathdownLodged 8 Mar 2002
- RefusedChange of use
Change of use of part ground floor and all first floor and attic area from residential to office and…
29 The Rise, Mount Merrion, Co. Dublin.
D02A/0665Dún Laoghaire–RathdownLodged 4 Jul 2002
- GrantedExtension
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.
D02B/0350Dún Laoghaire–RathdownLodged 22 May 2002
- InvalidRetention
Permission for retention of development at 59 Main Street, Blackrock, Co Dublin A94R6E5. The development…
59, Main Street, Blackrock, Co. Dublin, A94R6E5
D24A/1033/WEBDún Laoghaire–RathdownLodged 20 Dec 2024
- GrantedExtension
Attic conversion to store room with gable end dormer and roof lights to rear. [LOCATION] 84 Mount Merrion…
84 Mount Merrion Avenue, Blackrock, Co. Dublin.
D02B/0063Dún Laoghaire–RathdownLodged 11 Feb 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.