7, Silchester Crescent, Glenageary, County Dublin
Conversion of a garage and construction of a rear extension to create a family member flat.
D17A/0800 · Dun Laoghaire Rathdown County Council · Lodged 7 September 2017
- Reference
- D17A/0800
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 7 September 2017
Summary
AI-generatedPermission is sought to convert an existing garage and build a rear extension to form a family member flat. The project also includes widening the driveway and adding a side gateway.
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 a garage conversion and construction of a room to the rear, to form a family member flat; widening of driveway and provision of a side gateway.
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 4 April 2018.
Notified floor area: 39.68 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 8 Silchester Rd, Glenageary, Dublin | Sept 2025 | €1,800,000 | 48 m |
| Kohi, 40 Silchester Rd, Glenageary | Jul 2025 | €1,500,000 | 111 m |
| Rivendell, Silchester Park, Glenageary | Mar 2025 | €975,000 | 139 m |
| 13 Silchester Court, Silchester Rd, Glenageary | Aug 2025 | €725,000 | 152 m |
| 18 Bóthar Silchester, Gleann na gCaorach | May 2026 | €4,400,000 | 157 m |
| 10 Silchester Court, Glenageary, Dublin | Oct 2025 | €670,000 | 173 m |
| 1 Silchester Gardens, Silchester Road, Glenagearyprice excludes VAT | Oct 2025 | €1,895,000 | 179 m |
| Rosenberg, 31 Silchester Road, Glenageary | Oct 2025 | €4,500,000 | 189 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 received7 September 2017
- Decision issued25 October 2017
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 for development consisting of demolition of a detached garage and the construction of a proposed…
7, Silchester Crescent, Glenageary, Co. Dublin
D13A/0197Dún Laoghaire–RathdownLodged 25 Apr 2013New dwelling
- GrantedAt this site
Permission is sought for the development of a single detached 2 storey 3 bedroom dwelling with associated…
Rear of 10, Silchester Road, and fronting on to Silchester Crescent, Dun Laoghaire, Co. Dublin
D13A/0563Dún Laoghaire–RathdownLodged 31 Oct 2013New dwelling
- RefusedAt this site
Permission for the development of a single detached 2 storey, 4 bedroom dwelling with associated front…
Rear of 10, Silchester Road and fronting onto Silchester Crescent, Dun Laoghaire, Co. Dublin
D13A/0354Dún Laoghaire–RathdownLodged 11 Jul 2013New dwelling
- Exempt — no permission neededAt this site
Single storey extension to rear of existing house
8 Silchester Crescent, Glenageary, Dublin, A96 Y8R9
REF15525Dún Laoghaire–RathdownLodged 17 Sept 2025Extension
- Granted30 m away
Permission for development of single detached two storey four bedroom dwelling with associated front boundary…
0.033 ha site at Silchester Crescent to rear of No. 11 Silchester Road, Glenageary, Co. Dublin
D13A/0099Dún Laoghaire–RathdownLodged 10 Jul 2013New dwelling
- Granted30 m away
Permission is being sought for alterations and additions, a single storey semi-detached dwelling. The…
3 Silchester Crescent, Glenageary, Co. Dublin (A96 V0R1)
D21A/0830Dún Laoghaire–RathdownLodged 10 Dec 2021Extension
- Granted50 m away
Permission is sought for 2 no. semi-detached 4 bedroom dwellings with associated setback front boundary,…
Site at Silchester Crescent, Glenageary, Co. Dublin.
D08A/1257Dún Laoghaire–RathdownLodged 3 Mar 2009New dwelling
- Awaiting decision50 m away
The proposed development consists of A) The demolition of existing single storey rear and side sunroom…
Kanta, 5 Silchester Crescent, Glenageary, Co. Dublin, A96D5K3
D26A/0013/WEBDún Laoghaire–RathdownLodged 14 Jan 2026Extension
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 extension to existing dwelling and conversion of garage for use as a family flat
No. 12 Springfield, Duntahane, Fermoy, Co. Cork
0851017corkLodged 9 Jun 2008
- GrantedExtension
Permission for the construction of a single storey extension to the side of the existing house. The proposed…
Woodfield, 9, Gort Na Mona Drive, Cornelscourt, Dublin 18
D13A/0629Dún Laoghaire–RathdownLodged 21 Nov 2013
- GrantedExtension
Permission sought to convert garage to living accomodation with first floor extension over and single storey…
32, Monkstown Avenue, Monkstown, Co. Dublin.
D06A/1975Dún Laoghaire–RathdownLodged 22 Dec 2006
- GrantedExtension
Permission for a single storey development consisting of the conversion and extension of an attached garage…
21 Springhill Park, Deansgrange, Blackrock, Co Dublin A94 KX82
D18A/0517Dún Laoghaire–RathdownLodged 31 May 2018
- GrantedExtension
Permission is sought for the conversion of an existing ground floor garage into living accommodation; the…
6, Drummartin Close, Goatstown, Dublin 14
D16B/0205Dún Laoghaire–RathdownLodged 29 Jul 2016
- RefusedExtension
Permission is sought to convert the existing garage to domestic use, with first floor extension over, and…
26 Ravenscourt Avenue , Donnybrook , Cork
2342239Cork CityLodged 17 Aug 2023
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