Dún Laoghaire-Rathdown County Council · D26A/0161/WEB
85 Silchester Park, Glenageary, Co. Dublin, A96Y9T1
Approved in Jun 2026. Building started in 2026.
- 3 Mar 2026Received
- 27 Apr 2026Approved
- 3 Jun 2026Final approval
- 31 Aug 2026Building started
- Status
- Building startedi
- Decision
- Approved · 27 Apr 2026
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 481 m²
What’s proposed
In plain English
Alterations to a semi-detached house
The applicant wants to make changes to a semi-detached home.
Written by AI from the council’s description
An AI model rewrote the council’s description below in everyday words on 9 Oct 2026. It was told to use only that text, and every number it wrote was checked against it. It says nothing about whether the application will be approved. The council’s wording and planning file are the record.
The council’s description
Permission is sought for alterations to a semi-detached dwelling. The developme…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- D26A/0161/WEB
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Commenced · register status “Final Grant”
- Received
- 3 Mar 2026
- Observations close
- 7 Apr 2026 (closed 219 days ago)
- Decision due
- 27 Apr 2026 · decided 27 Apr 2026
- Decision
- Grant permission on 27 Apr 2026
- Site area
- 481 m² from the mapped boundary, not the council's figure
What could you build here?Opens pre-filled with “internal alterations, semi-detached house” — how the same work went for the houses around here.
Nearby 53 · 500 m · 12 months
Distance
Time
- Open19/20, Adelaide House, Adelaide Road, Dublin 2
- Withdrawn19/20, Adelaide House, Adelaide Road, Dublin 2
- GrantedSite to the side of 1, Glenageary Hall, Glenageary, DUBLIN, A96K1W2
- Open28, Silchester Park, Glenageary, Dublin, A96V8W3
- OpenSite to the side garden of 1 Glenageary Hall, Glenageary, Co. Dublin, A96 K1W2
- OpenSt Ann's, 32 Marlborough Road, Glenageary, Co Dublin., A92 X0F4
- Granted5, Claremont Villas, Glenageary, DUBLIN, A96Y8H0
- OpenTanglewood, Silchester Road, Glenageary, Co. Dublin, A96H7N0
Show all 53
- Awaiting decision8 Claremont Villas, Adelaide Road, Glenageary, Co Dublin, A96 P8P3 (A Protected Structure)
- WithdrawnTanglewood, Silchester Road, Glenageary, Co. Dublin, A96H7N0 - within an ACA
- Awaiting decision27, Haddington Park, Glenageary, Co. Dublin, A96K5H0
- Withdrawn8 Claremont Villas, Adelaide Road, Glenageary, Co. Dublin, A96P8P3 - a Protected Structure
- Awaiting decisionLands at Junction of Sallynoggin Road, and Glenageary Avenue and Glenageary Roundabout, Glenageary, Co. Dublin
- Awaiting decisionCamowen, 29 Marlborough Road, Glenageary, Co. Dublin, A96X3E9 (ACA)
- GrantedSharavogue Junior School, Montessori And Crèche, Marlborough Court, Glenageary, Dublin, A96KF80 (A Protected Structure)
- GrantedBeeches Park, to rear of No. 18 Marlborough Road, Glenageary, Dublin
- GrantedBeeches Park, to rear of No. 18 Marlborough Road, Glenageary, Co.Dublin
- GrantedSite to rear of "Athassel", 35 Silchester Road, Glenageary, Co Dublin, A96D2Y2
- RefusedSt Ann's, 32 Marlborough Road, Glenageary, Co Dublin
- Awaiting decisionLands at Berg Isel and Westfield, Station Road, Glenageary, Co. Dublin (A96 N5P1 & A96 K2P3)
- CommencedLands at Junction of Sallynoggin Road, and Glenageary Avenue and Glenageary Roundabout, Glenageary, Co. Dublin
- Granted61, Silchester Park, Glenageary, Dublin, A96P5P1
- Awaiting decisionNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
- Granted29, Silchester Park, Glenageary, Dublin, A96D6E5
- Granted40 Silchester Road, Glenageary, Co. Dublin, A96N5K0
- Commenced32, Hillcourt Road, Glenageary, Co. Dublin, A96N5Y4
- Granted8, Glenageary Road Lower, Glenageary, Co. Dublin, A96F6F5
- Commenced11, Kilcolman Court, Glenageary, Dublin, A96R2K3
- Granted33, Eden Villas, Glasthule,Co Dublin, A96P381
- Granted181, Glenageary Park, Glenageary, Co. Dublin, A96X0T2
- Commenced12, Hillcourt Road, Glenageary, Co. Dublin, A96D8N4
- GrantedPortelet, 146, Glenageary Road Upper, Glenageary, Co. Dublin, A96R2N1
- GrantedSite to rear of 42, Silchester Road, Glenageary, Co. Dublin, A96D8X8
- GrantedSite to rear of 42 Silchester Road, Glenageary, DUBLIN, A96D8X8
- Appeal decided1, Silchester Downs, Glenageary, Co. Dublin, A96C3V6
- Withdrawn1, Silchester Downs, Glenageary, Dublin, A96C3V6
- Granted148, Glenageary Road Upper, Glenageary, Dublin, A96A8D8
- Granted96, Silchester Park, Glenageary, Co. Dublin, A96N4A9
- Withdrawn85, Silchester Park, Glenageary, Dublin, A96Y9T1
- AppealedSite known as Arva, No. 137 Glenageary Road Upper, Co. Dublin
- Refused43, 44 & 45, Silchester Road, Dun Laoghaire, Co. Dublin
- GrantedHerberton, Adelaide Road, Glenageary, DUBLIN, A96HF89
- Granted20, Bellevue Road, Glenageary, Co. Dublin, A96W5N2
- Granted112 Silchester Park, Glenageary, Co. Dublin, A96A7X0
- CommencedKanta, 5 Silchester Crescent, Glenageary, Co. Dublin, A96D5K3
- GrantedRathbarry, Silchester Road, Glenageary, Co. Dublin, A96C8C0 - ACA
- RefusedCamowen, 29 Marlborough Road, Glenageary, Dublin, A96X3E9 (ACA)
- Commenced55 Eden Villas, Glasthule, Co. Dublin, A96NP80
- GrantedRosslea, 16 Marlborough Road, Glenageary, Dublin, A96K4X5 (ACA)
- Commenced8 Claremont Villas, Adelaide Road, Glenageary, Co. Dublin, A96P8P3 - A Protected Structure
- Granted1, Bellevue Road, Glenageary, Co. Dublin, A96A6F7
- CommencedFerndown, 17 Marlborough Road, Glenageary, Co. Dublin, A96A2K5 (ACA)
- Commenced39, Silchester Road, Glenageary, Co. Dublin, A96R6C5
- CommencedPark House, Silchester Park, Glenageary, Co. Dublin, A96E6V6
- Commenced4, Marlborough Park, Glenageary, Dublin, A96W6K6
- Refused2, Claremont Villas, Glenageary, DUBLIN, A96V9R6 (A Protected Structure)
- Granted8 Silchester Crescent, Glenageary, Dublin, A96 Y8R9
- Granted5, Kanta, Silchester Crescent, Glenageary, Dublin, A96D5K3
- RefusedKanta, 5 Silchester Crescent, Glenageary, Dublin, A96D5K3
- Granted44 Silchester Road, Glenageary, Dublin, A96A6F5
- Granted10, Greythorn Park, Glenageary, Co. Dublin, A96 N2X0
- GrantedLands at Junction of Sallynoggin Road, Glenageary Avenue, and Glenageary Roundabout, Glenageary, Co. Dublin
- GrantedDoonbeg, Silchester Road, Glenageary, Dublin, A96T3H2
- RefusedRathbarry, Silchester Road, Glenageary, Dublin, A96C8C0
- GrantedDevelopment of a 0.160 ha site to the rear of 43 & 44 Silchester Road, Glenageary, Co. Dublin.
- Commenced6, Hillcourt Park, Glenageary, Dublin, A96C9P1
- Withdrawn6, Hillcourt Park, Glenageary, Dublin, A96C9P1
- RefusedUnit 3, Glenageary Shopping Centre, Glenageary Road Upper, Thomastown, Dublin, A96WC92
- RefusedFerndown, 17 Marlborough Road, Glenageary, Co. Dublin, A96A2K5
- Granted119, Silchester Park, Glenageary, Co Dublin, A96E2T3
- Granted119, Silchester Park, Glenageary, Co Dublin, A96 E2T3
- Commenced112, Silchester Park, Glenageary, Co Dublin, A96A7X0
- Granted138, Silchester Park, Glenageary, Dublin, A96N2V9
- Granted2, Claremont Villas, Glenageary, Dublin, A96 V9R6 (A Protected Structure)
- Granted2, Claremont Villas, Glenageary, Dublin, A96 V9R6 (A Protected Structure)
- Granted19 Bellevue Road, Glenageary, Co. Dublin A96T6C5
- Commenced21, Kilcolman Court, Glenageary, Co. Dublin, A96 W9Y6
- Commenced89, Silchester Park, Glenageary, Co. Dublin, A96X9F5
- Granted"Gort Na Móna", 131 Glenageary Road Upper, Glenageary, Dublin, A96X9F8
- Granted116, Silchester Park, Glenageary, Dublin, A96E9X2
- Commenced69, Silchester Park, Glenageary, Co. Dublin, A96 H5C6
- Appeal decidedLands at Junction of Sallynoggin Road, and Glenageary Avenue,, and Glenageary Roundabout,, Glenageary, Co. Dublin
- Granted84, Silchester Park, Glenageary, Co. Dublin, A96W9N4
- Commenced5, Cluain Mhuire, Glenageary, Dublin, A96W5P6
- WithdrawnDoonbeg, Silchester Road, Glenageary, Dublin, A96T3H2
- WithdrawnDoonbeg, Silchester Road, Glenageary, Co. Dublin, A96T3H2
- GrantedSharavogue, Glenageary Road Upper, Glenageary, Dublin, A96KF80
- Withdrawn5, Cluain Mhuire, Glenageary, Dublin, A96W5P6
- Commenced138, Silchester Park, Glenageary, Dublin, A96N2V9
- Commenced23, Silchester Park, Glenageary, Dublin, A96Y8X2
- Commenced53, Albert Road Upper, Glenageary, Dublin, A96D5X6
- Withdrawn53, Albert Road Upper, Glenageary, Dublin, A96D5X6
- Commenced1, Claremont Villas, Adelaide Road, Glenageary, Dublin, A96C9K0
- Commenced35, Athassel, Silchester Road, Glenageary, Dublin, A96D2Y2
- Commenced29, Silchester Park, Glenageary, Dublin, A96D6E5
- Appeal decidedDove Cottage, (off) Glenageary Road Lower, Glenageary, Dublin, A96W8X8
- GrantedLangdale, 37 (rear of 36) Silchester Road, Glenageary, Dublin, A96D4R2
- Commenced34 Hillcourt Road, Glenageary, Dublin, A96Y9C2
- CommencedSaint Pauls Church, Silchester Road, Glenageary, Dublin, A96TW98
- Commenced69, Silchester Park, Glenageary, Dublin, A96H5C6
- Commenced116, Silchester Park, Glenageary, Dublin, A96E9X2
- CommencedLands at junction of Sallynoggin Road and Glenageary Avenue and Glenageary Roundabout, Glenageary, Co Dublin
- Appeal decided28, Adelaide Road, Glenageary, Dublin, A96V8C7
- Commenced39, Silchester Park, Glenageary, Dublin, A96E2N9
- Commenced128, Silchester Park, Glenageary, Dublin, A96A3N8
- Granted19, Haddington Park, Glenageary, Dublin, A96T2X9
- Commenced35, Athassel, Silchester Road, Glenageary, Dublin, A96D2Y2
- Commenced135 Silchester Park, Glenageary, Co. Dublin (A96 E8N7)
- CommencedRear of 43 & 44 Silchester Road, Glenageary, Dublin
- Granted19, Bellevue Road, Glenageary, Dublin, A96T6C5
- Granted5, Adelaide Terrace, Adelaide Road, Glenageary, Dublin, A96Y5C8
- Commenced54, Silchester Park, Glenageary, Co Dublin
- GrantedLands at junction of Sallynoggin Road and Glenageary Avenue and Glenageary Roundabout, Glenageary, Co Dublin
- WithdrawnLands at junction of Sallynoggin Road and Glenageary Avenue and Glenageary Roundabout, Glenageary, Co Dublin
- Commenced40, Silchester Park, Glenageary, Dublin, A96W9Y9
- Granted43, Silchester Park, Glenageary, Dublin, A96W9P6
- Granted5, Adelaide Terrace, Adelaide Road, Glenageary, Dublin, A96Y5C8
- Granted55, Eden Villas, Glasthule, Dublin, A96NP80
- GrantedFareham, Silchester Road, Glenageary, Dublin, A96E4F1
- Commenced6 Villarea Park, Glenageary, Co Dublin, A96P9C3
- Granted45 Silchester Road, Glenageary, Co. Dublin
- GrantedSharavogue (a Protected Structure- RPS 1487), Glenageary Road Upper, Glenageary, Co. Dublin
- Commenced6, Kilcolman Court, Glenageary, Co. Dublin
- Appeal decidedJunction of Adelaide Road and The Metals Cycle Route, Sandycove, Co Dublin
- Granted7, Greythorn Park, Glenageary, Co. Dublin
- Granted194 Glenageary Road Upper, Glenageary, Co Dublin, A96P6W8
- Awaiting decisionFirst Floor Medical Unit, Glenageary Shopping Centre, Glenageary, Co. Dublin
- Granted1 Sharavogue, Glenageary Road Upper, Glenageary, Co Dublin
- GrantedGlenageary Road Upper, Dún Laoghaire
- Commenced172 Glenageary Park, Co Dublin, A96 W9F9
- Commenced13 Hillcourt Road, Glenageary, Co. Dublin, A96 E7W8
- GrantedGlen Aulinn, Glenageary RD Lower, Glenageary, Co. Dublin A96H6V4
- CommencedLaragh, 13, Silchester Road, Glenageary, Dublin A96 X0H6
- Granted12 Hillcourt Road, Glenageary, Co. Dublin
- Granted30 Hillcourt Road, Glenageary, Co. Dublin, A96 P5V0
- GrantedMagical Days Creche, 118 Glenageary Road Upper, Glenageary, Co. Dublin
- Commenced74, Silchester Park, Glenageary, Co Dublin
- CommencedTanglewood, 34 Silchester Road, Glenageary, Co. Dublin
- Refused7 Sharavogue, Glenageary, Co. Dublin, A96V1H3
- CommencedNo. 8 Silchester Park, Glenageary, Co. Dublin
- Appeal decidedDunkerron, Adelaide Road, Glenageary, Co Dublin, A96X5N2, (Within a proposed Architectural Conservation Area)
- Commenced46 Hillcourt Road, Glenageary, County Dublin, A96 F6Y0
- Granted53 Eden Villas, Glasthule,Co. Dublin, A96 D3C7
- CommencedLoyola, 198, Glenageary Road Upper, Glenageary, Co. Dublin, A96 N6C2
- Commenced109 Silchester Park, Glenageary, Co. Dublin (A96 E3P6)
- Commenced36, Hillcourt Road, Glenageary, Dublin, A96K2Y0
- Commenced34 Hillcourt Road, Glenageary, Co. Dublin
- RefusedJunction of Sallynoggin Road Lower and Glenageary Avenue, Glenageary, Co Dublin
- Appeal decidedCrevamor, 13, Marlborough Road, Glenageary, Co Dublin, A96V9D6
- Commenced1 Bellevue Road, Glenageary, Co. Dublin, A96 A6F7
Homes nearby
- For saleGort Na Mona, 131 Glenageary Road Upper, Glenageary, Co. Dublin, A96 X9F8
- For saleGlenageary Road Upper, Glenageary, Co. Dublin, A96 P8X9
- For sale162 Glenageary Park, Glenageary, Co. Dublin, A96 X8F8
- For sale52 Villarea Park, Glenageary, Dun Laoghaire, South County Dublin, A96 C9P3
- For sale16 Sallynoggin Villas, Glenageary, Co. Dublin, A96 W577
- For saleApt 5 Traverslea Wood, Glenageary Road Lower, Glenageary, Co. Dublin, A96 TF98
Development land nearby
- Derelict site — DERELICT, 3 ALBERT ROAD UPPER, GLENAGEARY, CO.DUBLIN (0.6 km)
- Derelict site — DERELICT, 31 O'DONNELL GARDENS, GLENAGEARY, CO.DUBLIN (0.8 km)
- Stalled build · 24 homes; commenced 25 Apr 2022, no completion certificate, planned end Aug 2022 — 39 Castle Park Road, Dalkey (0.9 km)
- Residential land off Doonbeg, Silchester Road (0.2 km)
- Residential land off Silchester Park, Glenageary (0.2 km)
Building started
- 31 Aug 2026 · Builder told the council work was starting (opted out of the finish sign-off) CN0146583DR
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
- Architectural Conservation Area · 3
- Record of Protected Structures · 8
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/0161/WEB is a planning application to Dún Laoghaire-Rathdown County Council for permission is sought for alterations to a semi-detached dwelling. The developme, received on 3 Mar 2026; permission was granted on 27 Apr 2026.