38 Belmont Lawn, Stillorgan, Co Dublin
Construction of a new part single-storey, part two-storey detached house next to an existing house.
D16A/0389 · Dun Laoghaire Rathdown County Council · Lodged 27 May 2016
- Reference
- D16A/0389
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 27 May 2016
Summary
AI-generatedThe applicant is seeking permission to build a new detached dwelling to the east side of the existing house. The project includes minor alterations to the existing house, such as window modifications and a new roof light, with access via the existing entrance.
- Residential unit
- 1
- 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
Permission for the construction of a part single-storey, part two-storey detached dwelling house to the east side of the existing two-storey detached dwelling house on site. Access to the new dwelling house will be via the existing entrance. Proposals also include for minor alterations to the existing dwelling house including omission of 2 windows, alterations to 3 windows and provision of new south facing rear windows at ground and first floor level and 1 roof light. New pedestrian and ve...
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 3 October 2017.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 29 Belmont Lawn, Stillorgan Rd, Blackrock | Dec 2025 | €1,132,000 | 61 m |
| 25 Ardagh Grove, Blackrock, Dublin | Nov 2025 | €765,000 | 89 m |
| 2 Ardagh Grove, Blackrock, Dublin | Oct 2025 | €795,000 | 160 m |
| 50 Ardagh Park, Blackrock, Dublin | Jun 2025 | €855,000 | 161 m |
| 54 Beechwood Court, Stillorgan, Dublin 18 | Oct 2025 | €470,000 | 189 m |
| 9 Ardagh Court, Blackrock, Dublin | Feb 2026 | €1,270,000 | 201 m |
| Apt 302 Block K, Beechwood Court, Stillorgan | Mar 2026 | €480,000 | 241 m |
| Apt 294 Block D, Beechwood Court, Stillorgan | Jun 2026 | €605,000 | 241 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 received27 May 2016
- Decision issued18 July 2016
- Appeal submitted11 August 2016
- Appeal decided13 December 2016
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Permission is sought for a) Proposed side two storey extension with rear single storey extension with partial…
38, Belmont Lawn, Stillorgan Road, Blackrock, Co. Dublin
D15A/0691Dún Laoghaire–RathdownLodged 3 Nov 2015New dwelling
- GrantedAt this site
Permission for a two storey extension to the side and single storey extension to the rear of existing house,…
38 Belmont Lawn, Stillorgan, Co Dublin A94 DK00
D17B/0497Dún Laoghaire–RathdownLodged 3 Nov 2017Extension
- Granted40 m away
Permission is sought for the demolition of existing rear single storey kitchen annex and the construction of…
40 Belmont Lawn, Stillorgan, Dublin
D21B/0025Dún Laoghaire–RathdownLodged 1 Feb 2021Extension
- Granted40 m away
2 storey extension to rear. [LOCATION] 29 Ardagh Crescent, Blackrock, Co. Dublin. [LOCATION]
29 Ardagh Crescent, Blackrock, Co. Dublin.
D02B/0352Dún Laoghaire–RathdownLodged 23 May 2002Extension
- Granted40 m away
Permission for new flat roofed glazed porch with door to side, at front
27 Ardagh Crescent, Blackrock, Co Dublin
D17B/0340Dún Laoghaire–RathdownLodged 18 Jul 2017Extension
- Granted50 m away
Permission is sought for retention of extension to front and partial garage conversion to side, with internal…
13, Ardagh Crescent, Newtownpark Avenue, Blackrock, Co. Dublin, A94K702
D24B/0451/WEBDún Laoghaire–RathdownLodged 10 Feb 2025Extension
- Granted60 m away
Permission for development. The development will consist of: First-floor attic conversion to give 3…
11 Ardagh Crescent, Galloping Green North, Blackrock, Co. Dublin, A94 YX47
D20B/0424Dún Laoghaire–RathdownLodged 21 Dec 2020Extension
- Granted60 m away
Permission for development. The development will consist of: Amendment to existing panning reference…
11 Ardagh Crescent, Galloping Green North, Blackrock, Co. Dublin, A94 YX47
D21B/0172Dún Laoghaire–RathdownLodged 12 Apr 2021Alterations
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- Awaiting decisionExtension
Permission for — 1) A new part single storey, part two storey extension to the east elevation
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D15A/0110Dún Laoghaire–RathdownLodged 19 Feb 2015
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D18A/0718Dún Laoghaire–RathdownLodged 27 Feb 2019
- GrantedExtension
Permission is sought for development which will consist of — The removal of the existing two storey part…
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D18A/0152Dún Laoghaire–RathdownLodged 20 Feb 2018
- RefusedNew dwelling
Planning Permission is sought for, a. Proposed detached two storey dwelling house to side of existing two…
1 Oak Avenue, Royal Oak, Santry, Dublin 9, D09 DP60
F25A/0571FingalLodged 26 Jun 2025
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