Montpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
Demolition of a single-storey home office to build a new two-and-a-half storey mews house.
D23A/0760 · Dun Laoghaire Rathdown County Council · Lodged 1 July 2024
- Reference
- D23A/0760
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 1 July 2024
Summary
AI-generatedThe development involves the demolition of an existing single-storey home office at Montpelier Cottage. It will be replaced with a new 2.5-storey mews house featuring a dormer-style top floor, balconies, and an integrated garage.
- Residential unit
- 1
- Storeys
- 3
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
Redevelopment of existing home office. Demolition of the existing single-storey home office and replace it with a new 2.5 storey mews house (the top floor is dormer style and does not have full height walls) matching the height and dormer style of the other permitted and existing mews developments on the lane. Balconies on the first and second floor overlooking the lane, integrated garage and all other associated site work.
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 |
|---|---|---|---|
| 29 Eaton Sq, Monkstown, Dublin | Jan 2026 | €2,400,000 | 89 m |
| 47 Montpelier Parade, Monkstown, Dublin | Mar 2026 | €1,795,000 | 113 m |
| 2 Greenville Court, Stradbrook Rd, Blackrock | Sept 2025 | €417,000 | 126 m |
| 7 Monkstown Road, Monkstown, Co Dublin | Jul 2026 | €1,295,000 | 147 m |
| 3 Monkstown Road, Monkstown, Co Dublin | Dec 2025 | €1,360,000 | 165 m |
| 13 Eaton Sq, Monkstown, Dublin | Nov 2025 | €2,000,000 | 178 m |
| 4 Queens Park, Monkstown, Co Dublin | Jun 2026 | €3,875,000 | 180 m |
| 14 Verona, Queenspark, Monkstown Rd | Jun 2026 | €690,000 | 185 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 received1 July 2024
- Decision due26 July 2024
- Decision issued17 July 2024
- Appeal submitted12 August 2024
- Appeal decided23 January 2025
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
Redevelopment of home office. Development to include the demolition of the existing single-storey home office…
Montpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
D23A/0611Dún Laoghaire–RathdownLodged 26 Sept 2023New dwelling
- InvalidAt this site
Permission for development at this site. Permission is sought for the redevelopment of this home office.…
Montpelier Cottage, Montpelier Lane, Monkstown, Co. Dublin, A94 P7X3
D23A/0574Dún Laoghaire–RathdownLodged 4 Sept 2023New dwelling
- WithdrawnAt this site
1 unit
Montpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
V/068/23Dún Laoghaire–RathdownLodged 4 Sept 2023
- Exempt — no permission neededAt this site
1 unit
Montpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
V/098/23Dún Laoghaire–RathdownLodged 14 Dec 2023
- GrantedAt this site
Permission for demolition of existing detached flat roof single storey garage to Montpelier Cottage and…
Montpelier Cottage, Montpelier Laneway, rear of Montpelier Parade, Monkstown Road, Monkstown, Co Dublin
D15A/0019Dún Laoghaire–RathdownLodged 17 Apr 2015Demolition
- GrantedAt this site
Permission is sought for a 2 no. single storey extension to the rear of an existing semi-detached dwelling…
13, Shandon Park, Monkstown, Co. Dublin.
D09B/0505Dún Laoghaire–RathdownLodged 10 Dec 2009Extension
- GrantedAt this site
Permission is sought to alter, extend and carry out building works. The proposed works are to include an…
13, Shandon Park, Monkstown, Co. Dublin
D19B/0062Dún Laoghaire–RathdownLodged 8 Feb 2019Extension
- Granted30 m away
Permission for new entrance steps and canopy to front, 3no. new rooflights to front roof pitch, fenestration…
14 Shandon Park, Monkstown, Co. Dublin
D22B/0136Dún Laoghaire–RathdownLodged 16 Mar 2022Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidNew dwelling
Redevelopment of home office. Development to include the demolition of the existing single-storey home office…
Montpelier Cottage, Montpelier Lane, Blackrock, Dublin, A94P7X3
D23A/0611Dún Laoghaire–RathdownLodged 26 Sept 2023
- InvalidNew dwelling
Permission for development at this site. Permission is sought for the redevelopment of this home office.…
Montpelier Cottage, Montpelier Lane, Monkstown, Co. Dublin, A94 P7X3
D23A/0574Dún Laoghaire–RathdownLodged 4 Sept 2023
- GrantedChange of use
Permission for conversion of a 2 storey pitched roof semi-detached mews building from stores to a home office…
5 Vesey Place, 5 Vesey Mews, Dún Laoghaire, Co Dublin A96 A8N2
D18A/0086Dún Laoghaire–RathdownLodged 31 Jan 2018
- WithdrawnNew dwelling
The development will consist of the demolition of a single-storey existing garage to the rear that fronts…
48, Vernon Avenue, Clontarf, Dublin 3
WEB2077/23Dublin CityLodged 8 Dec 2023
- RefusedExtension
Permission is sought for the demolition of an existing garage and erection of new home office and garage…
Lismore House, Wynnsward Drive, Clonskeagh, Dublin 14
D06A/1956Dún Laoghaire–RathdownLodged 21 Dec 2006
- RefusedNew dwelling
Construction of a new two storey mews building comprising of a home office, home schooling area and gym to…
61, Sandymount Avenue, Ballsbridge, Dublin 4 D04 K033
WEB1678/23Dublin CityLodged 10 Aug 2023
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