Cron Bryn, The Hill, Monkstown, Co. Dublin, A94T6P3
Subdivision of a house and mews building in Monkstown, including extensions and change of use of the mews to residential.
D26A/0434/WEB · Dun Laoghaire Rathdown County Council · Lodged 10 June 2026
- Reference
- D26A/0434/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- In progress
- Type
- Permission
- Received
- 10 June 2026
Summary
AI-generatedThe development proposes the subdivision of the original house and its ancillary mews building with a new boundary wall. It includes changing the use of the mews to independent residential accommodation, constructing a two-storey rear extension, a single-storey rear extension, and making front facade alterations.
- 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
The proposed development will consist of the subdivision of the original house and ancillary mews building (that fronts onto packenham road, monkstown) with new boundary wall between the properties, change of use of the ancillary mews building into residential accomodation and construction of a two storey rear extension with pitched roof to match the existing and a single storey rear extension with flat roof to the mews building along with alterations to the rear facade and 2 no. Rooflights to the front roof of the mews building.
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 |
|---|---|---|---|
| Pakenham Lodge, Pakenham Road, Monkstown | Jul 2026 | €2,150,000 | 70 m |
| 1 Uplands, The Hill, Monkstown | Apr 2025 | €2,750,000 | 90 m |
| 8 Monkstown Gate, Pakenham Road, Monkstown | Dec 2025 | €1,020,000 | 146 m |
| 30 Carrig House, Carrickbrennan Rd, Monkstown | Jul 2025 | €565,000 | 165 m |
| 29 Carrig House, Carrickbrennan Rd, Monkstown | Jan 2026 | €380,000 | 165 m |
| Longford Lodge, 25 Monkstown Crescent, Monkstown Blackrock | Mar 2026 | €1,350,000 | 182 m |
| 6 Pakenham, Monkstown, Dublin | Jan 2025 | €485,000 | 191 m |
| 17 Grosvenor House, Grosvenor Terrace, Dublin | Jan 2025 | €516,551 | 193 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 received10 June 2026
- Decision due4 August 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
First floor extension on the north east side over the vehicular entrance to the previously approved…
Cron Bryn, The Hill, Monkstown, Co. Dublin
D06A/0926Dún Laoghaire–RathdownLodged 18 Sept 2006Extension
- GrantedAt this site
Flat roofed extension at ground floor entrance level (above the basement level) on the north east side of…
Cron Bryn, The Hill, Monkstown, Co. Dublin
D06A/0915Dún Laoghaire–RathdownLodged 30 Jun 2006Extension
- GrantedAt this site
Construction of a 2 storey mews studio/playroom annex and to reconstruct the existing vehicular access/gates…
Cron Bryn, The Hill, Monkstown, Co. Dublin.
D04A/0445Dún Laoghaire–RathdownLodged 22 Oct 2004Extension
- RefusedAt this site
Permission is sought for development for construction of a 2-storey detached single family dwelling house of…
Egremont, The Hill, Monkstown, Co Dublin
D21A/0260Dún Laoghaire–RathdownLodged 18 Jun 2021New dwelling
- GrantedAt this site
Permission is sought for development for construction of a 2-storey detached single family dwelling house of…
Egremont, The Hill, Monkstown, Co. Dublin, A94E7N1
D21A/0964Dún Laoghaire–RathdownLodged 3 Nov 2021New dwelling
- Compliance submission30 m away
Compliance with Condition No. 3 of Reg. Ref. D21A/0989(ABP31394222)
rear of Mervyn, The Hill, Monkstown, Blackrock, County Dublin
D21A/0989/C1Dún Laoghaire–RathdownLodged 7 Nov 2023Other
- Compliance submission30 m away
Compliance with Condition No. 4 of Reg. Ref. D21A/0989(ABP31394222)
rear of Mervyn, The Hill, Monkstown, Blackrock, County Dublin
D21A/0989/C3Dún Laoghaire–RathdownLodged 7 Nov 2023Other
- Compliance submission30 m away
Compliance with Condition No. 2 of Reg. Ref. D21A/0989(ABP31394222)
rear of Mervyn, The Hill, Monkstown, Blackrock, County Dublin
D21A/0989/C2Dún Laoghaire–RathdownLodged 7 Nov 2023Other
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
The proposed development will consist of: Replacement of the flat roof to the existing two storey side / part…
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The development will consist of extension to exsisting structure , located to the rear and side comprising:…
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The development will consist of the modification of existing part 2-storey, part single storey detached house…
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WEB1442/21Dublin CityLodged 23 Apr 2021
- GrantedRetention
The development consists of — The extensions of a utility room to the rear. The relocation of the existing…
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D06B/0238Dún Laoghaire–RathdownLodged 22 Mar 2006
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