41 Richmond Avenue, Monkstown, Blackrock, Co. Dublin, A94 AH36
Conversion of an existing garage into a study with a new roof and window alterations.
D23B/0416 · Dun Laoghaire Rathdown County Council · Lodged 4 September 2023
- Reference
- D23B/0416
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 September 2023
Summary
AI-generatedThe proposal involves converting an existing garage into a study, which includes demolishing the single-storey garage and utility roof to provide a new parapet roof. New windows and doors will be added to the side and rear elevations alongside internal alterations.
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 is sought for the conversion of the existing garage into a study, comprising the demolition of existing single storey garage and utility roof and the provision of a new parapet roof. New window and door to the west elevation (side elevation), and alterations to south elevation (rear elevation), comprising two new windows at ground floor level, including associated internal alterations and associated site works.
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 31 January 2024.
Notified floor area: 134.6 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 35 Richmond Grove, Monkstown, Co Dublinnot full market price | Apr 2026 | €600,000 | 31 m |
| 28 Richmond Grove, Monkstown, Dublin | Nov 2025 | €1,120,000 | 66 m |
| 22 Richmond Ave, Monkstown, Dublin | May 2026 | €1,370,000 | 86 m |
| 47 Richmond Park, Richmond Hill, Monkstown | Jan 2026 | €636,500 | 117 m |
| 44 Richmond Park, Monkstown, Dublin | May 2026 | €880,000 | 125 m |
| 74 Richmond Park, Monkstown, Co Dublin | Jan 2025 | €665,000 | 127 m |
| 15 Carrickbrennan Lawn, Monkstown, Dublin | Apr 2025 | €1,430,000 | 134 m |
| 22 Ashton Park, Monkstown, Co Dublin | Feb 2025 | €1,620,000 | 137 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 September 2023
- Decision due27 October 2023
- Decision issued25 October 2023
- Permission expiry29 November 2026
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
Removal of the existing 1-storey converted Garage structure and front Porch — Construction of a new 1-storey…
45, Richmond Avenue, Monkstown, Dublin, A94AC83
D25B/0705/WEBDún Laoghaire–RathdownLodged 16 Dec 2025Extension
- Granted30 m away
For the construction of a porch to the front elevation, provision of a balcony railling over existing ground…
33, Richmond Grove, Monkstown, Co. Dublin
D05A/1097Dún Laoghaire–RathdownLodged 24 Aug 2005Extension
- Granted30 m away
Permission is sought for the retention of the conversion of an adjoining garage into a study, permission for…
33, Richmond Grove, Monkstown, Co. Dublin
D11B/0194Dún Laoghaire–RathdownLodged 7 Jun 2011Extension
- Granted30 m away
For demolition of existing porch, construction of new porch and extended study to front to total of 7.2 sq.m.…
29, Richmond Avenue, Monkstown, Co. Dublin
D06B/0470Dún Laoghaire–RathdownLodged 26 May 2006Extension
- Granted30 m away
Permission is sought in relation to extension works which will consist of 6.75m2 extension to the existing…
27, Richmond Avenue, Monkstown, Blackrock, Co. Dublin
D12B/0060Dún Laoghaire–RathdownLodged 23 Feb 2012Extension
- Granted30 m away
Permission to erect PV solar panels on the roof. The works will consist of 10 PV solar panels (18.5 sq m) on…
27 Richmond Avenue, Monkstown, Co. Dublin, A94 YD66
D22B/0286Dún Laoghaire–RathdownLodged 9 Jun 2022Alterations
- Granted40 m away
Permission for development consisting of construction of single storey extension to the side of existing…
31, Richmond Avenue, Monkstown, Co. Dublin
D14B/0243Dún Laoghaire–RathdownLodged 7 Jul 2014Extension
- Granted40 m away
Permission for development which will consist of the construction of single storey side extension to existing…
25, Richmond Avenue, Monkstown, Co. Dublin
D12B/0133Dún Laoghaire–RathdownLodged 20 Apr 2012Extension
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 is sought for alterations and extension the existing dwelling (in addition to the exempted rear…
98, The Rise, Mount Merrion, Co. Dublin
D08A/0813Dún Laoghaire–RathdownLodged 14 Jul 2008
- GrantedChange of use
Change of use of the existing garage to a study, removal of existing garage doors and provision of a new…
81, Waterloo Place, Ballsbridge, Dublin 4
WEB1541/19Dublin CityLodged 16 Sept 2019
- GrantedExtension
Permission for the conversion of a side garage to study with a pitched roof, rear lobby and internal…
63, Kerrymount Rise, Foxrock, Dublin 18
D15B/0458Dún Laoghaire–RathdownLodged 16 Dec 2015
- GrantedExtension
Planning permission is sought to convert the existing front garage into a study with new porch added, new…
6, Ashfield Park, Stillorgan Road, Co. Dublin
D12B/0124Dún Laoghaire–RathdownLodged 17 Apr 2012
- GrantedExtension
Permission is sought for alterations to front elevation, gable elevation, demolition of outside WC and boiler…
43, Seaview Park, Shankill, Co. Dublin.
D07B/0387Dún Laoghaire–RathdownLodged 30 Apr 2007
- GrantedExtension
Permission for; (a) conversion of single storey attached garage to study, (b) 2 sqm single storey bay window…
14 Westminster Lawns, Foxrock, Dublin 18
D14B/0227Dún Laoghaire–RathdownLodged 25 Jun 2014
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.