Dún Laoghaire-Rathdown County Council · D26A/0138/WEB
52 Coolnevaun, Stillorgan, Dublin, A94Y0C5
Approved in May 2026. Building started in 2026.
- 26 Feb 2026Received
- 21 Apr 2026Approved
- 27 May 2026Final approval
- 14 Sept 2026Building started
- Status
- Building startedi
- Decision
- Approved · 21 Apr 2026
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 356 m²
What’s proposed
a) demolition of outbuildings to the rear of existing dwelling adjoining neighb…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- D26A/0138/WEB
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Commenced · register status “Final Grant”
- Received
- 26 Feb 2026
- Observations close
- 2 Apr 2026 (closed 216 days ago)
- Decision due
- 22 Apr 2026 · decided 21 Apr 2026
- Decision
- Grant permission on 21 Apr 2026
- Site area
- 356 m² from the mapped boundary, not the council's figure
What could you build here?Opens pre-filled with “rear and side extension with rooflights” — how the same work went for the houses around here.
Nearby 23 · 500 m · 12 months
Distance
Time
- Awaiting decision14 Waltersland Road, Stillorgan, County Dublin, A94 KW63
- Awaiting decision73, Lower Kilmacud Road, Stillorgan, Co. Dublin, A94KR64
- Awaiting decision52 Coolnevaun, Kilmacud Road Upper, Stillorgan, Co. Dublin, A94Y0C5
- Granted19, Merville Avenue, Stillorgan, Dublin, A94WP78
- Granted13 Waltersland Road, Stillorgan, Co. Dublin, A94DY09
- Commenced52, Beaufield Park, Stillorgan, Dublin, A94CX39
- Awaiting decisionNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
- AppealedSan Anton, 2 Waltersland Road, Stillorgan, Co. Dublin, A94DT62
Show all 23
- Granted2 & 4 Waltersland Road, Stillorgan, DUBLIN
- Granted4 Kilmacud Park, Kilmacud, Co. Dublin, A94R6K7
- Commenced54 Coolnevaun, Stillorgan, Co. Dublin, A94N9X7
- Refused13, Waltersland Road, Stillorgan, Co Dublin, A94DY09
- Appeal decided72 Allen Park Road, Stillorgan, Co. Dublin, A94 Y025
- Granted23 Weirview Drive, Stillorgan, Dublin, A94VX44
- Commenced75, Allen Park Road, Stillorgan, Dublin, A94F850
- Granted20, Linden Lea Park, Stillorgan, Co. Dublin, A94RF89
- Granted11 Myrtle Grove, Stillorgan, Co. Dublin, A94KD59
- Commenced4, Beaufield Park, Stillorgan, Dublin, A94EE5A
- Granted9, Whately Place, Blackrock, DUBLIN, A94KP82
- Appeal decided26, Allen Park Road, Stillorgan, Co. Dublin, A94YR40
- Withdrawn23, Weirview Drive, Stillorgan, Dublin, A94VX44
- Granted11 Linden Lea Park, Stillorgan, Co. Dublin, A94FX72
- Commenced20, Kilmacud Park, Kilmacud, Stillorgan, Co. Dublin, A94A4V2
- Granted19 Highridge Green, Kilmacud West, Blackrock, Co. Dublin, A94H2W9
- Commenced35, Merville Avenue, Stillorgan South, Dublin, A94KP46
- Commenced26A, Lower Kilmacud Road, Stillorgan, County Dublin, A94YP77
- GrantedRear of 70, Merville Road, Stillorgan, Co. Dublin, A94CH60
- Commenced19, Linden Lea Park, Stillorgan, Blackrock, Dublin, A94Y008
- Commenced17, Coolnevaun, Stillorgan, Blackrock, Dublin, A94Y8N4
- Refusedhandsmaid of the Sacred Heart of Jesus, St Raphael's School, St Raphael's Road, Stillorgan
- Commenced109, Allen Park Road, Stillorgan, Dublin, A94R820
- Withdrawn109, Allen Park Road, Stillorgan, Dublin, A94R820
- Refused26A, Lower Kilmacud Road, Stillorgan, Dublin, A94YP77
- Commenced8, Merville Avenue, Stillorgan, Dublin, A94H672
- Commenced62, Coolnevaun, Stillorgan, Co. Dublin, A94F8W2
- GrantedCorner site of Whatley Place off Kilmacud Road Upper
- Commenced30, Merville Avenue, Stillorgan, Dublin, A94YH50
- Commenced5, Weirview Drive, Stillorgan, Co. Dublin, A94N9X9
- Granted55 Beaufield Park, Stillorgan, Dublin, A94 T957
- Appeal decidedSt. Annes Convent, Kilmacud Road Upper, Kilmacud, Stillorgan, Co. Dublin, A94P5W6
- Appeal decidedSt. Annes Convent, Kilmacud Road Upper, Kilmacud, Stillorgan, Co. Dublin, A94P5W6
- Commenced19, Merville Avenue, Stillorgan, Dublin, A94WP78
- Commenced14/16, Lower Kilmacud Road, Stillorgan, Dublin, A94VY98
- Granted39, Beaufield Park, Stillorgan, Dublin, A94KH95
- Granted99, Lower Kilmacud Road, Stillorgan, Dublin, A94AP83
- Granted99, Lower Kilmacud Road, Stillorgan, Dublin, A94AP83
- Commenced29, Kilmacud Park, Kilmacud, Blackrock, Dublin, A94A3H0
- Granted52, Beaufield Park, Stillorgan, Dublin, A94CX39
- Withdrawn99, Lower Kilmacud Road, Stillorgan, Dublin, A94AP83
- Granted3 Coolnevaun, Kilmacud Road Upper, Stillorgan, Co. Dublin, A94E1W4
- Withdrawn3, Coolnevaun, Stillorgan, Dublin, A94E1W4
- Refused28 & 28A, Allen Park Road, Stillorgan, Co. Dublin
- Appeal decided73, Saint Anne's, Lower Kilmacud Road, Stillorgan, Dublin, A94KR64
- Granted17, Beaufield Park, Stillorgan, Co. Dublin, A94EH11
- Withdrawn17, Beaufield Park, Stillorgan, Co. Dublin, A94EH11
- Withdrawn29, Kilmacud Park, Kilmacud, Blackrock, Dublin, A94A3H0
- Granted39, Beaufield Park, Stillorgan, Co Dublin
- Commenced29, Woodlands Drive, Stillorgan, Dublin, A94TV24
- Granted28, Beaufield Park, Stillorgan, Dublin, A94AK68
- Granted28, Beaufield Park, Stillorgan, Dublin, A94AK68
- Appeal decided3 Coolnevaun, Kilmacud Road Upper, Stillorgan, Co. Dublin, A94E1W4
- Granted8, Beaufield Park, Stillorgan, Co. Dublin, A94N124
- Commenced10, Stillorgan Heath, Stillorgan, Dublin, A94DY60
- Granted30, Merville Avenue, Stillorgan, Dublin, A94YH50
- CommencedSt Annes Convent, Kilmacud Road Upper, Kilmacud, Stillorgan, A94P5W6
- Commenced19, Allen Park Drive, Stillorgan, Co. Dublin
- Appeal decidedThe Orchard, 1 The Hill, Stillorgan, Co. Dublin, D08C98X
- Withdrawn1, Stillorgan Orchard, The Hill, Blackrock, Dublin, A94VY94
- Withdrawn19, Allen Park Drive, Stillorgan, Dublin
- Granted29, Woodlands Drive, Stillorgan, Dublin, A94TV24
- Refused8, Merville Avenue, Stillorgan, Dublin, A94H672
- Granted20, Allen Park Drive, Stillorgan, Dublin, A94X252
- Withdrawn8, Merville Avenue, Stillorgan, Dublin, A94H672
- CommencedRear of 70 Merville Road, Stillorgan, Dublin, A94CH60
- GrantedRossmore, 37 Merville Road, Stillorgan, Dublin, A94PC56
- Withdrawn20, Allen Park Drive, Stillorgan, Dublin, A94X252
- Granted43, Allen Park Road, Stillorgan, Dublin, A94XF75
- Granted31, Kilmacud Park, Kilmacud, Blackrock, Dublin, A94Y0F8
- Commenced26 Maple House, Lower Kilmacud Road, Stillorgan, Dublin, A94HY59
- Appeal decided19, Merville Avenue, Stillorgan, Dublin, A94WP78
- Commenced38, Beaufield Park, Stillorgan, Dublin, A94NW65
- Commenced72, Merville Road, Stillorgan, Dublin, A94KV90
- Commenced16, Weirview Drive, Stillorgan, Dublin, A94ND30
- Commenced79, Marsham Court, Stillorgan, Dublin, A94V050
- Granted99, Allen Park Road, Stillorgan, Dublin, A94DK57
- Commenced34, Allen Park Road, Stillorgan, Dublin, A94CD72
- Commenced30, Kilmacud Park, Kilmacud, Blackrock, Dublin, A94E6N1
- Commenced16, Waltersland Road, Stillorgan, Dublin, A94F593
- CommencedCentra, Rushes, 6 Lower Kilmacud Road, Stillorgan, Dublin, A94T9R7
- Granted54, Cherrygarth, Mount Merrion, Blackrock, Dublin, A94R3H9
- Commenced26, Linden Lea Park, Stillorgan, Co. Dublin, A94KX01
- GrantedSite at the Stillorgan Village Centre, (including overflow car park), Lower Kilmacud Road, Stillorgan, Co Dublin
- GrantedGround Floor, Maple House, 26 Lower Kilmacud Road, Stillorgan, Dublin
- CommencedBeaufield Mews, Woodlands Avenue, Stillorgan, Dublin, A94Y7Y8
- Granted93, Allen Park Road, Stillorgan, Dublin, A94RC58
- GrantedLynx House, Old Church road, Lower Kilmacud Road, Stillorgan, Dublin, A94E4Y0
- Commenced44 Kilmacud Park, Kilmacud, Blackrock, Co Dublin, A94W0Y0
- Commenced37 Cherrygarth, Mount Merrion, Co Dublin, A94F9P6
- Commenced5 Myrtle Grove, Stillorgan, Co Dublin, A94N704
- Appeal decidedThe Millhouse Pub, 1, Lower Kilmacud Road, Stillorgan, Co. Dublin, A94CT88
- Commenced7 Waltersland Road, Stillorgan, Co Dublin, A94YC66
- Commenced8, Weirview Drive, Stillorgan, Co. Dublin, A94 Y135
- Appeal decided35, Merville Road, Stillorgan, County Dublin A94 CY98
- Commenced61, Allen Park Road, Stillorgan, Co. Dublin A94 X285
- CommencedSt Anne's Convent, Kilmacud Road Upper, Kilmacud Stillorgan, Dublin, Co Dublin
- Granted59 Cherry Garth, Mount Merrion, Blackrock, Co. Dublin, A94 R8X8
- Commenced3 Myrtle Grove, Stillorgan, Dublin 18
- RefusedCentra Rushes, 6, Lower Kilmacud Road, Stillorgan, Co Dublin, A94T9R7
- CommencedUnit 12/13 Stillorgan Village Centre, (also known as Stillorgan Shopping Centre), Lower Kilmacud Road & Old Dublin Road, Stillorgan, Co. Dublin (A94 N235)
- Commenced3, Weirview Drive, Stillorgan, Dublin, A94DC91
- Commenced40, Coolnevaun, Stillorgan, Co Dublin
- Withdrawn3, The Orchard, Whately Place, Upper Kilmacud Road, Stillorgan, Co Dublin, A94W268
- CommencedNo. 12 Cherrygarth, Mount Merrion, Co. Dublin
- Commenced8 Weirview Drive, Stillorgan, Co. Dublin, A94 Y135
- Commenced55, Coolnevaun, Stillorgan, Co. Dublin
Homes nearby
- For sale69 Coolnevaun, Stillorgan, Co. Dublin, A94 N4X6
- For sale86 Wesbury, Stillorgan, Co. Dublin, A94 ND76
- For sale83 Allen Park Road, Stillorgan, Co. Dublin, A94 F599
- For sale1 Coolnevaun, Stillorgan, Co. Dubln, A94 K5C6
- For sale1 Kilmacud Road Upper, Stillorgan, Co. Dublin, A94 E8C9
- For sale77 Whately Place, Kilmacud Road Upper, Kilmacud, Co. Dublin, A94 Y103
Development land nearby
- Permitted, not started · 19 homes granted 24 Sep 2025, expires 24 Sep 2030 — St. Annes Convent (0.4 km)
- Permitted, not started · 41 homes granted 13 Oct 2025, expires 13 Oct 2030 — The Orchard (0.5 km)
- Permitted, not started · 102 homes granted 02 Jun 2022, expires 25 Mar 2031 — 'The Grange' (0.8 km)
- Residential land off Coolnevaun, Kilmacud Road Upper (0.0 km)
- Residential land off Allen Park Road, Stillorgan (0.1 km)
Building started
- 14 Sept 2026 · Builder told the council work was starting (opted out of the finish sign-off) CN0146878DR
Zoning
R2 — Existing residential
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
R2.6 — Existing residential
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
Protections nearby 250 m
- Record of Protected Structures · 2
Where this comes from
National planning feed (NPAD), fetched 11 Sept 2026, 15:18.
Source: National Planning Application Database · fetched 11 Sept 2026, 15:18
| Source | Licence | Fetched | Link |
|---|---|---|---|
| National Planning Application Database | CC BY 4.0 | 11 Sept 2026, 15:18 | open |
Summary
D26A/0138/WEB is a planning application to Dún Laoghaire-Rathdown County Council for a) demolition of outbuildings to the rear of existing dwelling adjoining neighb, received on 26 Feb 2026; permission was granted on 21 Apr 2026.