12, Old County Glen, Crumlin, Dublin 12, D12 FY8E
Subdivision of a site to build a new two-storey detached house in Crumlin.
WEB1615/26 · Dublin City Council · Lodged 16 March 2026
- Reference
- WEB1615/26
- Authority
- Dublin City Council
- Register status
- In progress
- Type
- Permission
- Received
- 16 March 2026
Summary
AI-generatedThe development involves splitting the existing site to construct a new two-storey detached house to the west of the current home. A new vehicular entrance and associated site works are also proposed.
- 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
Subdivision of site, construction of new two storey detached dwelling to west of the existing dwelling, new vehicular entrance, and all associated site works.
Land-use zoning
What this land is zoned for
“To protect, provide and improve residential amenities.”
National zoning type: Existing residential
Objective set by the 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 |
|---|---|---|---|
| 20 Old County Glen, Crumlin, Dublin 12 | Nov 2025 | €610,000 | 41 m |
| 270 Sundrive Rd, Crumlin, Dublin 12 | Jan 2025 | €540,000 | 85 m |
| 60 Old County Road, Dublin 12price excludes VAT | Feb 2026 | €440,528 | 99 m |
| 60a Old County Road, Dublin 12price excludes VAT | Feb 2026 | €440,528 | 99 m |
| 55a Old County Road, Crumlin, Dublin 12 | Feb 2025 | €695,000 | 108 m |
| 288 Sundrive Rd, Crumlin, Dublin 12 | Mar 2026 | €449,000 | 111 m |
| 248 Sundrive Road, Crumlin, Dublin 12 | May 2025 | €542,500 | 112 m |
| 4 Downpatrick Rd, Crumlin, Dublin 12 | Feb 2025 | €396,000 | 139 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 received16 March 2026
- Decision due12 May 2026
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
Demolition of existing wall to north, and construction of new boundary wall to legal boundary with adjoining…
12, Old County Glen, Dublin 12
WEB1708/24Dublin CityLodged 6 Jun 2024New dwelling
- GrantedAt this site
PERMISSION for demolition of existing wall to north, and construction of new boundary wall to legal boundary…
12 Old County Glen, Crumlin, Dublin 12
WEB1748/24Dublin CityLodged 17 Jun 2024New dwelling
- Exempt — no permission neededAt this site
SHEC: Subdivision of site, construction of new two storey detached dwelling to west of the existing dwelling,…
12 Old County Glen, Crumlin, Dublin 12
0139/26Dublin CityLodged 15 Apr 2026New dwelling
- Granted50 m away
The development will consist of: (i) demolition of existing two-storey four- bedroom dwelling and 2 no.…
60 Old County Road (site with frontage to Old County Glen), Crumlin, Dublin 12
3369/24Dublin CityLodged 12 Mar 2024Housing estate
- Granted50 m away
Alterations to development previously approved under Reg. Ref. 3369/24 comprising: (i) omission of 1 no. two…
60, Old County Road, (site with frontage to Old County Glen), Crumlin, Dublin 12, D12 V3F8
WEB2791/24Dublin CityLodged 10 Dec 2024Housing estate
- Granted70 m away
Planning permission for: Renovation and extension of existing dwelling to include porch to front. 2 storey…
81Old County Glen, Old County Road, Dublin 12, D12 Y2Y4
WEB2035/26Dublin CityLodged 29 Apr 2026Extension
- Granted70 m away
Permission sought for front porch, 2 storey extension at front and side, single storey extension at rear, new…
81, Old County Glen, Crumlin, Dublin 12
2855/19Dublin CityLodged 26 Apr 2019Extension
- Invalid70 m away
Planning permission for — Renovation and extension of existing dwelling to include porch to front
81, Old County Glen, Crumlin, Dublin 12, D12 Y2Y4
WEB1962/26Dublin CityLodged 17 Apr 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.
- RefusedNew dwelling
Construction of a detached two storey dwelling to the side of existing dwelling, including construction of a…
12, Barclay Court, Blackrock, Co. Dublin
D05A/1580Dún Laoghaire–RathdownLodged 7 Dec 2005
- RefusedNew dwelling
Sub-division of existing site and construction of a new two storey dwelling, use of existing domestic side…
34, Chestnut Grove, Kingswood, Dublin 24
SD18A/0103South DublinLodged 28 Mar 2018
- GrantedNew dwelling
Subdivision of site, construction of new vehicular entrance for existing dwelling, erection of new two storey…
'Ballycrea' Priests Road , Tramore , Co. Waterford.
2360281WaterfordLodged 28 Jun 2023
- GrantedNew dwelling
Sub-dividing existing site and the construction of a two storey detached dwelling, new vehicular entrance and…
6 Aylmer Crescent , Kilcock , Co. Kildare.
161100KildareLodged 19 Oct 2016
- GrantedNew dwelling
For subdivision of site and construction of one detached 2 storey house to the side of existing house with…
11, Ludford Park, Ballinteer, Dublin 16
D04A/1353Dún Laoghaire–RathdownLodged 23 Nov 2004
- RefusedNew dwelling
(1) Sub-division of existing site, (2) Erection of a new two storey dwelling, and associated ground works
Topcliffe, Ardbrugh Road, Dalkey, Dublin
D08A/0795Dún Laoghaire–RathdownLodged 9 Jul 2008
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