Dún Laoghaire-Rathdown County Council · D21A/0846
27 Waltham Terrace, Blackrock, Co. Dublin, A94X8C6, a protected structure
Approved in Dec 2021. Building started in 2022.
- 24 Sept 2021Received
- 10 Nov 2021Approved
- 16 Dec 2021Final approval
- 11 Mar 2022Building started
- Status
- Building startedi
- Decision
- Approved · 10 Nov 2021
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 657 m²
What’s proposed
Permission for development. The development will consist of
Planning details
- Reference
- D21A/0846
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Commenced · register status “Decision made”
- Received
- 24 Sept 2021
- Decision due
- 18 Nov 2021 · decided 10 Nov 2021
- Decision
- Grant permission on 10 Nov 2021
- Site area
- 657 m² from the mapped boundary, not the council's figure
Nearby 140 · 500 m · 5 years
- OpenLands at and between,, Carrickmines 220kV Substation, Ballyogan Road, Dublin 18, D18 X0D0 and,, Blackrock Park, Blackrock Park, Rock Road, Blackrock, Dublin.A94HWF6
- Open33 Waltham Terrace, Blackrock, Co. Dublin, A94A3W7 (A Protected Structure)
- Withdrawn36 Hyde Park Avenue, Blackrock, Co. Dublin, A94R7F9
- RefusedPresbyterian Church, Saint Andrew's Church, Mount Merrion Avenue, Blackrock, DUBLIN, A94P309 (A Protected Structure)
- Awaiting decision4, Anglesea Avenue, Blackrock, Co. Dublin, A94D8P0
- Granted23 Green Road, Blackrock, Co. Dublin, A94 A0K8
- Refused1A, Hyde Park Gardens, Blackrock, Co. Dublin, A94Y9T8
- GrantedPeafield Mews, Ben Inagh Park, Blackrock, Co. Dublin, A94F7Y5
Show all 140
- Awaiting decisionGreen Rushes, 16 Avoca Road, Blackrock, Co. Dublin, A94X7E2
- Granted16, Green Rushes, Avoca Road, Blackrock, DUBLIN, A94X7E2
- GrantedFrascati Centre, Frascati Road (N31), Blackrock, Co. Dublin, A94V2C6
- AppealedCharlemont, Avoca Avenue, Blackrock, Co Dublin, A94Y6P4
- AppealedCharlemont, Avoca Avenue, Blackrock, Co. Dublin, A94Y6P4
- Awaiting decisionNational Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown
- Refused23 Green Road, Blackrock, Co. Dublin, A94 A0K8
- Awaiting decisionBlackrock Private Hospital, Blackrock Clinic, Rock Road, Blackrock, Dublin, A94E4X7
- Granted8, Hyde Park Avenue, Blackrock, Dublin, A94Y3V1
- Granted65, Carysfort Avenue, Newtown Blackrock, Blackrock, Co. Dublin, A94P5Y6
- Appealed5, Mount Merrion Avenue, Blackrock, Dublin, A94W9P2 (Protected Structure)
- Granted86, Mount Merrion Avenue, Blackrock, Co. Dublin, A94C4H0
- RefusedCharlemont, Avoca Avenue, Blackrock, Dublin, A94Y6P4
- GrantedAvondale, Avoca Avenue, Blackrock, Co. Dublin, A94T6N1 A Protected Structure
- RefusedJudeville, Grove Avenue, Blackrock, Dublin, A94RC82
- WithdrawnJudeville, Grove Avenue, Blackrock, Dublin, A94RC82
- Commenced19, Glenart Avenue, Blackrock, Co. Dublin, A94V2P4
- Granted"Crannagh" Grove Avenue, Blackrock, Co. Dublin, A94V218
- Granted25, Glenart Avenue, Blackrock, Dublin, A94N5C3
- Granted48, Sydney Avenue, Blackrock, Dublin, A94D2T0
- AppealedLands at St Philip & St James Church, Cross Avenue, Blackrock, Co. Dublin (Protected Structure)
- GrantedSite to the rear of 39 Georges Avenue, Blackrock, Co.Dublin
- Granted0.08 hectare site to the rear of, 39 Georges Avenue, Blackrock, Co.Dublin, A94C529
- Withdrawn0.08 hectare site to the rear Of 39, Georges Avenue, Blackrock, Co. Dublin, A94C529
- CommencedAvondale, Avoca Avenue, Blackrock, Co. Dublin, A94T6N1 (A Protected Structure)
- Commenced1, Glenart Avenue, Blackrock, Dublin, A94C6A2
- Commenced54, Waltham Terrace, Blackrock, Co.Dublin, A94X7V0
- GrantedBrooklawn Lodge, 30 Mount Merrion Avenue, Blackrock, Co. Dublin
- Granted30, Glenvar Park, Blackrock, Dublin, A94F2X7
- Appeal decidedIn the townland of Merrion, Chesterfield, Cross Avenue, Blackrock, Co Dublin
- Withdrawnin the townland of Merrion at, Chesterfield, Cross Avenue, Blackrock, Co. Dublin
- Granted42, Sydney Avenue, Blackrock, Co. Dublin, A94D8P6
- Granted26, Glenvar Park, Mount Merrion Avenue, Blackrock, Dublin, A94V8F2
- Commenced16, Green Road, Blackrock, Co.Dublin, A94X9E8
- GrantedStrathdene, Cross Avenue, Blackrock, Dublin, A94Y7X3
- Granted7, Sydney Terrace, Blackrock, Dublin, A94R2H4
- RefusedUnit G27, Frascati Centre, Blackrock, Co Dublin
- Granted21, Corrymeela, Glenart Avenue, Blackrock, Dublin, A94Y7D4
- Granted23 Brooklawn, Mount Merrion Ave, Blackrock, Co. Dublin, A94 V2W0
- Commenced23, Brooklawn, Mount Merrion Ave, Blackrock, Co. Dublin A94V2W0
- GrantedFrascati Centre, Frascati Road, Blackrock, Dublin, A94H720
- Commenced30 Glenvar Park, Blackrock, Co Dublin, A94 F2X7
- Withdrawn23, Brooklawn, Mount Merrion Ave, Blackrock, Co. Dublin, A94V2W0
- Granted7, Sydney Terrace, Blackrock, Dublin, A94R2H4
- GrantedSt. Thomas Building, Dominican College, Sion Hill, Cross Avenue, Blackrock, Dublin, A94 TP97
- Commenced43, Mount Merrion Avenue, Blackrock, Dublin, A94D2N4 (A Protected Structure)
- GrantedSaint Annas, 27, Mount Merrion Avenue, Blackrock, Dublin, A94Y6V6 (A Protected Structure)
- Commenced21 Sydney Lodge, Sydney Avenue, Blackrock, Dublin, A94EW74 (A Protected Structure)
- Commenced6, Anglesea Avenue, Blackrock, Dublin, A94F4E4
- GrantedFrascati Centre, Frascati Road (N31), Blackrock, Co. Dublin
- Refused28, Mount Merrion Avenue, Blackrock, Co. Dublin (A Protected Structure)
- WithdrawnSydney Lodge, 21 Sydney Avenue, Blackrock, Dublin, A94EW74
- CommencedFrascati Centre, Frascati Road, Blackrock, Co. Dublin
- CommencedArdglas, Avoca Avenue, Blackrock, Co. Dublin, A94V3W9
- Granted20, Waltham Terrace, Blackrock, Co. Dublin. (A Protected Structure)
- WithdrawnArdglas, Avoca Avenue, Blackrock, Dublin, A94V3W9
- Appeal decided18, Sydney Avenue, Blackrock, Dublin, A94NP73
- GrantedSt. Thomas Building, Dominican College, Sion Hill, Cross Avenue, Blackrock, Dublin, A94 TP97 (A Protected Structure)
- Granted79, Mount Merrion Avenue, Blackrock, Co Dublin
- Commenced4 Avoca Place, Blackrock, Co. Dublin, A94 P2N6
- Commenced73, Waltham Terrace, Blackrock, Co. Dublin, A94Y0H6
- Granted17, Glenart Avenue, Blackrock, Dublin, A94H6C1
- GrantedBeaumont House, Waltham Terrace, Blackrock, Dublin, A94 P2W9
- Commenced47, Waltham Terrace, Blackrock, Co. Dublin, A94X6R0
- Granted20 Glenvar Park, Blackrock, Dublin, A94X2Y1
- Commenced14, Southwood Park, Blackrock, Dublin, A94X0X8
- GrantedSaint Annas, 27 Mount Merrion Avenue, Blackrock, Dublin, A94Y6V6 (A Protected Structure)
- Withdrawn20 Glenvar Park, Blackrock, Dublin, A94X2Y1
- Granted51, Frascati Park, Blackrock, Dublin, A94X5D0
- Withdrawn51, Frascati Park, Blackrock, Dublin, A94X5D0
- Granted38 Avoca Avenue, Blackrock, Co Dublin, A94 DW72
- Commenced14, Southwood Park, Blackrock, Dublin, A94X0X8
- Commenced79, Mount Merrion Avenue, Blackrock, Co Dublin
- Granted55, Mount Merrion Avenue, Blackrock, Co. Dublin, A94W8W9
- Granted31, Mount Merrion Avenue, Blackrock, Dublin, A94Y0Y3
- Withdrawn55, Mount Merrion Avenue, Blackrock, Co. Dublin
- Commenced33, Green Road, Blackrock, Dublin, A94C6P1
- Commenced2, Hyde Park Avenue, Blackrock, Dublin, A94P9V9
- CommencedLands at Cross Avenue, Blackrock, Co Dublin
- Granted21, Corrymeela, Glenart Avenue, Blackrock, Dublin, A94Y7D4
- CommencedSaint Cabríni, 33 Mount Merrion Avenue, Blackrock, Dublin, A94P5X5
- Granted61, Waverley Lodge, Carysfort Avenue, Blackrock, Dublin, A94K202
- Commenced20 Glenvar Park, Blackrock, Dublin, A94X2Y1
- Commenced7, Sydney Terrace, Blackrock, Dublin, A94R2H4
- Commenced12, Sydney Avenue, Blackrock, Dublin, A94P5Y9
- Commenced16, Avoca Place, Blackrock, Dublin, A94C9W9
- Appeal decidedBus Stop 430, Sydney Avenue, Mount Merrion Avenue, Blackrock, Co Dublin
- Commenced5, Avoca Road, Blackrock, Dublin, A94A7X9
- Refused33, Saint Cabríni, Mount Merrion Avenue, (corner of Mount Merrion Avenue & Peafield) Blackrock, Dublin, A94P5X5
- Commenced30, Glenvar Park, Blackrock, Dublin, A94F2X7
- Commenced31, Waltham Terrace, Blackrock, Dublin, A94X0D8
- Granted25, Green Road, Blackrock, Dublin, A94A9P1
- Granted50, Frascati Park, Blackrock, Dublin, A94X9N6
- CommencedCrossogs, 32 Glenart Avenue, Blackrock, Dublin, A94T1W6
- GrantedSaint Annas, 27 Mount Merrion Avenue, Blackrock, Dublin, A94E188
- Commenced33, Saint Cabríni, Mount Merrion Avenue, Blackrock, Dublin, A94P5X5
- GrantedHeadford Cottage, 11 Avoca Avenue, Blackrock, County Dublin (a Protected Structure)
- GrantedGrenagh, Avoca Avenue, Blackrock, Dublin, A94X6C9
- Commenced8, Avoca Road, Blackrock, Dublin, A94T2N8
- Commenced27, Frascati Park, Blackrock, Dublin, A94V9X3
- Commenced7, Beaumont Gardens, Blackrock, Dublin, A94Y3Y6
- Commenced7, Dunnottar, Avoca Avenue, Blackrock, Dublin, A94Y6V9
- Granted1, Avoca Terrace, Avoca Road, Blackrock, Dublin, A94EA44 A Protected Structure
- Commenced27, Convent Road, Blackrock, Dublin, A94P6D8
- Commenced65, Carysfort Avenue, Blackrock, Dublin, A94P5Y6
- CommencedSaint Annas, 27 Mount Merrion Avenue, Blackrock, Dublin, A94Y6V6
- Commenced41, Waltham Terrace, Blackrock, Dublin, A94E9T1
- Commenced11 Convent Road, Blackrock, Co Dublin
- Granted26, Mount Merrion Avenue, Blackrock, Co. Dublin (A Protected Structure)
- GrantedFroebel College of Education, Sion Hill, Cross Avenue, Blackrock, Co Dublin
- Commenced12 Avoca Place, Blackrock, Co. Dublin, A94X6X3
- CommencedGrenagh, Avoca Avenue, Blackrock, Co Dublin, A94X6C9
- Commenced20 Sydney Avenue/1A Green Road, Blackrock, Co Dublin, A94E2V4 (a Protected Structure)
- Appeal decidedNo. 23 Waltham Terrace, Blackrock, Co. Dublin (A Protected Structure)
- Commenced'Goleen', Cross Avenue, Booterstown, Blackrock, Co. Dublin, A94E6F3
- Commenced7 Anglesea Avenue, Blackrock, Co. Dublin (a protected structure)
- Granted86 Mount Merrion Avenue, Blackrock, Co Dublin, A94 C4H0
- CommencedGlenside, 63, Mount Merrion Avenue, Blackrock, Co Dublin, A94Y6W3
- Commenced16 Waltham Terrace, Blackrock, Co. Dublin, A94 A3F8 (A Protected Structure)
- Commencedsite of c.3.4 hectares located at Chesterfield, Cross Avenue, Blackrock, Co. Dublin, A94 PF82
- GrantedSt. Philip & Saint James' Church, Cross Avenue, Booterstown, Blackrock, Co. Dublin, A94 VR80, a Protected Structure
- Granted40 Green Road, Blackrock, Dublin, A94 K5T1
- Commenced38, Avoca Avenue, Blackrock, Dublin
- Granted7 Beaumont Gardens, Blackrock, County Dublin, A94 Y3Y6
- CommencedNo. 2, Hyde Park Gardens, Blackrock, Co. Dublin
- Granted1 Avoca Terrace, Avoca Road, Blackrock, Co Dublin, A94 EA44. The development is within the curtilage of a protected structure.
- Granted77, Avoca Park, Blackrock, Dublin, A94WF78
- CommencedDal Riada, Avoca Avenue, Blackrock, Co. Dublin, A94 YY73, a Protected Structure
- Commenced9 Mount Merrion Avenue, Blackrock, County Dublin, A94 R7D6 a protected structure
- Commenced3 Glenart Avenue, Blackrock, Co. Dublin
- CommencedFrascati Centre, Frascati Road (N31), Blackrock, Co. Dublin (formerly known as Frascati Shopping Centre)
- Appeal decidedFrascati Centre, Frascati Road, Blackrock, Co. Dublin (formerly known as Frascati Shopping Centre)
Homes nearby
- For saleSt. Mary's, Avoca Avenue, Blackrock, Co. Dublin, A94 R6Y2
- For salePriory Bank, Sydney Avenue, Blackrock, Co. Dublin, A94 H4X7
- For sale6 Cross Avenue, Blackrock, Co. Dublin, A94 A2X4
- For sale44 Avoca Avenue, Blackrock, Co. Dublin, A94 XF88
- For sale2 Flann O'Brien Mews, Avoca Road, Blackrock, Co. Dublin, A94 P1H2
- For saleHarvard Lodge, 4 Sydney Avenue, Blackrock, Co. Dublin, A94 Y6K5
Development land nearby
From Buildable, our sister site for development land in Dublin.
- Permitted, not started · 98 homes granted 30 May 2023, expires 30 May 2028 — Frascati Centre (0.5 km)
- Permitted, not started · 252 homes granted 15 May 2026, expires 15 May 2031 — Merrion (0.7 km)
- Permitted, not started · 15 homes granted 14 Mar 2024, expires 14 Mar 2029 — Priory Drive (1.0 km)
- Residential land off Waltham Terrace, Blackrock (0.1 km)
- Residential land off Woodview, Mount Merrion Avenue (0.2 km)
Building started
- 11 Mar 2022 · Builder told the council small works were starting CN0086903DR
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 · 2
- Record of Protected Structures · 48
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
D21A/0846 is a planning application to Dún Laoghaire-Rathdown County Council for permission for development. The development will consist of, received on 24 Sept 2021; permission was granted on 10 Nov 2021.