203, Rochestown Avenue, Dun Laoghaire, Co. Dublin
Minor modifications to a previously approved Montessori pre-school and house extension.
D19A/0414 · Dun Laoghaire Rathdown County Council · Lodged 13 June 2019
- Reference
- D19A/0414
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 June 2019
Summary
AI-generatedThe application seeks minor modifications to a previously approved planning permission. This includes a 7.6 sq.m increase to the rear of the Montessori pre-school, a 7 sq.m increase to the residential extension, and minor alterations to the parking, play area, and rooflights.
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 the following: minor modifications to previously approved planning permission ref. D18a/0593. This includes the following
- (i) an increase in floor area to the rear of the two storey montessori pre-school by 7.6 sq. M. And (ii) an increase in the single storey extension to the rear of the dwelling by 7 sq. M. Minor alterations to the following (a) car parking layout (b) location of dedicated outdoor play area (c) revision to two number roof lights and minor changes to approved
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 Drumkeen Manor, Rochestown Ave, Dun Laoghaire | Apr 2026 | €626,000 | 80 m |
| 22 Drumkeen Manor, Rochestown Ave, Killiney | Jan 2025 | €675,000 | 80 m |
| 84 Beechwood Lawn, Rochestown Ave, Dun Laoghaire | Aug 2025 | €745,500 | 93 m |
| 176 Rochestown Ave, Dun Laoghaire, Dublin | Mar 2026 | €670,000 | 96 m |
| 174 Rochestown Ave, Dun Laoghaire, Dublin | Apr 2025 | €755,000 | 102 m |
| 1 Glenview, Rochestown Avenue, Dun Laoghaire | Feb 2026 | €875,000 | 119 m |
| 14 Drumkeen Dr, Off Rochestown Ave, Dun Laoghaire | Jan 2026 | €730,000 | 143 m |
| 5 Glenview, Rochestown Ave, Dun Laoghaire | Nov 2025 | €1,000,000 | 153 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 received13 June 2019
- Decision issued6 August 2019
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Part granted, part refusedAt this site
Permission is sought for the following: The demolition of the existing Garage and Utility Room. Construction…
203, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D17A/0915Dún Laoghaire–RathdownLodged 13 Oct 2017Commercial
- GrantedAt this site
Permission for the following: Demolition of the garage and utility room to the side, and the construction of…
203, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D18A/0593Dún Laoghaire–RathdownLodged 31 Aug 2018Extension
- GrantedAt this site
Permission sought for a 2 storey extension to side and rear
207, Rochestown Avenue, Dun Laoghaire, Co Dublin
D07B/0306Dún Laoghaire–RathdownLodged 14 Aug 2007Extension
- Granted40 m away
Permission is sought for construction of a single storey side extension to the existing house with a lean-to…
23 Beechwood Lawn, Glenageary, Co. Dublin, A96 K7H9
D20A/1000Dún Laoghaire–RathdownLodged 17 May 2021Extension
- Granted80 m away
Demolition of an existing three storey house and garage and the construction of 1 no. two storey dwelling (4…
The Boulders, 182, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D08A/0079Dún Laoghaire–RathdownLodged 9 Jun 2008Housing estate
- Granted90 m away
Planning permission is sought for amendments to previously permitted development D08A/0079. Amendments are…
The Boulders, 182, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D08A/1174Dún Laoghaire–RathdownLodged 21 Oct 2008Housing estate
- Granted90 m away
Permission is sought to amend previously permitted development Reg. Ref.D08A/0079. Amendments are proposed to…
The Boulders, 182, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D10A/0293Dún Laoghaire–RathdownLodged 13 Dec 2010Housing estate
- Refused90 m away
For the demolition of an existing three storey house and garage and the construction of 1 no. two storey…
Boulder, 182, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D07A/0856Dún Laoghaire–RathdownLodged 22 Jun 2007Housing estate
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 the following: Demolition of the garage and utility room to the side, and the construction of…
203, Rochestown Avenue, Dun Laoghaire, Co. Dublin
D18A/0593Dún Laoghaire–RathdownLodged 31 Aug 2018
- RefusedExtension
Permission is sought for a single storey pitched roof extension to the side and front with 3 Velux rooflights…
54, Shanganagh Vale, Cabinteely, Loughlinstown, Dublin 18
D11A/0558Dún Laoghaire–RathdownLodged 8 Dec 2011
- RefusedAlterations
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 2004
- GrantedRetention
Permission to replace no. 2 existing windows measuring 2.3m x 2.08m on the front elevation with a door and…
105 Ballinderry Road , Boardstown , Mullingar
206329WestmeathLodged 25 Nov 2020
- GrantedAlterations
Permission for revision to previously approved application Reg. Ref. D08A/1202 to include variation to…
247 Foxrock Grove, Foxrock, Dublin 18
D15A/0169Dún Laoghaire–RathdownLodged 2 Jun 2015
- GrantedChange of use
Permission for development consisting of a single storey pitched roof extension to side and front with 2…
54, Shanganagh Vale, Loughlinstown, Dublin 18
D13A/0353Dún Laoghaire–RathdownLodged 11 Jul 2013
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.