89, Kill Avenue, Dun Laoghaire, Co. Dublin
Demolition of a side garage and rear sunroom to build a new flat-roof extension.
D15B/0384 · Dun Laoghaire Rathdown County Council · Lodged 15 October 2015
- Reference
- D15B/0384
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 15 October 2015
Summary
AI-generatedThe project involves the demolition of an existing side garage and rear sunroom. A new flat-roof extension will be constructed to the side and rear, adding 43.5 square metres of space.
- Floor area
- 44 m²
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
- Demolition of an existing garage to the side and sunroom to the rear of existing building
- New flat roof extension to the side and rear totalling 43.5m. Sq additional space
- All ancillary 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 12 September 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| White Bungalow, Kill Avenue, Dun Laoghaire | Mar 2026 | €875,000 | 61 m |
| 33 Kill Avenue, Dun Laoghaire, Dublin | Jan 2026 | €750,000 | 90 m |
| 70 Ash Grove, Kill Avenue, Dun Laoghaire | Jan 2025 | €376,000 | 165 m |
| 60 Ash Grove, Kill Avenue, Dun Laoghaire | Feb 2025 | €642,000 | 168 m |
| 47 Carriglea Gardens, Kill Ave, Dun Laoghaire | Sept 2025 | €534,000 | 194 m |
| 10 St Patrick's Terrace, Monkstown Farm, Dun Laoghaire | Nov 2025 | €510,000 | 200 m |
| 15 Kill Avenue, Dun Laoghaire, Dublin | Mar 2026 | €722,000 | 203 m |
| 88 Ardmore Park, Kill Avenue, Dun Laoghaire | Sept 2025 | €821,500 | 206 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 received15 October 2015
- Decision issued9 December 2015
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
A new two storey dwelling,including associated site works on lands adjoining No. 89
89, Kill Avenue, Dun Laoghaire, Co. Dublin
D05A/1150Dún Laoghaire–RathdownLodged 4 Jan 2006New dwelling
- WithdrawnAt this site
For a new two storey dwelling including assocaite site works on lands adjoining No. 89 Kill Avenue
89, KILL AVENUE, DUN LAOGHAIRE, CO. DUBLIN
D04A/1140Dún Laoghaire–RathdownLodged 6 Oct 2004New dwelling
- Withdrawn40 m away
To construct an external 3 dimensional sign 5.5 metres high replacing the existing 2 dimensional sign
Ashgrove, Off Kill Avenue,Dun Laoghaire,Co.Dublin
D06A/1173Dún Laoghaire–RathdownLodged 14 Aug 2006Commercial
- Granted40 m away
Permission for widening the site entrance and front door with associated alterations to the front elevation,…
67 Ardmore Park, Dún Laoghaire, Co Dublin
D15A/0246Dún Laoghaire–RathdownLodged 13 Apr 2015Extension
- Granted50 m away
Permission is sought for the widening of existing front-of-site gate openings and installation of 2 no. new…
31, Kill Avenue, Dun Laoghaire, Co. Dublin, A96 YP79, and 32 Kill Avenue, Dun Laoghaire, Co. Dublin, A96 EP28
D19A/0405Dún Laoghaire–RathdownLodged 13 Jun 2019Alterations
- Granted60 m away
A) the construction of a two-storey extension to side of existing dwelling, b) single-storey extension to…
83, Kill Avenue, Dun Laoghaire, Dublin, A96EF68
D24A/0422/WEBDún Laoghaire–RathdownLodged 13 Jun 2024Extension
- Granted60 m away
Permission for the provision of a new vehicular entrance in the existing rear garden onto Ashgrove, off Kill…
White Bungalow, Kill Avenue, Dún Laoghaire, Co Dublin
D15A/0316Dún Laoghaire–RathdownLodged 13 Aug 2015Extension
- Granted60 m away
Permission is sought for widening the existing poedestrian entrance gate to provide a vehicular entrance from…
69, Ardmore Park, Dun Laoghaire, Co Dublin
D07A/1738Dún Laoghaire–RathdownLodged 18 Dec 2007Alterations
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: (a) Demolition of existing 10.14m2 single storey sunroom at rear of dwelling, (b)…
15 Mount Eaton Carrignafoy Cobh Co Cork
24/5885corkLodged 7 Oct 2024
- GrantedExtension
Permission is sought for demolition of the existing garage, single store rear and side extension, partially…
Mount Eden, Ballycorus Road, Kilternan, Co. Dublin, D18HY74
D26B/0250/WEBDún Laoghaire–RathdownLodged 27 Apr 2026
- Awaiting decisionExtension
Permission for the demolition of the front single storey garage and rear sunroom, proposed single storey…
Dun Beag , 9 Mullaharlin Road , Dundalk Co Louth
23200LouthLodged 20 Apr 2023
- GrantedExtension
Permission is sought for the demolition of existing sunroom and new replacement single storey sun room…
14, Sweetmount Park, Dundrum, Dublin 14
D18B/0374Dún Laoghaire–RathdownLodged 22 Aug 2018
- GrantedExtension
Permission to demolish existing garage at the side and sunroom at the rear and construct a ground floor…
Buncrana , 3 Browningstown Park , Douglas Road
2140675Cork CityLodged 22 Nov 2021
- GrantedExtension
Permission for the demolition of the existing single storey extensions (2 no.) to the eastern and western…
Blossomgrove Glanmire Co.Cork
25/5115corkLodged 10 Jun 2025
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