Dún Laoghaire-Rathdown County Council · D25B/0704/WEB
42 Mapas Road, Dalkey, Dublin, A96N2H5
Approved in Mar 2026. No sign of building yet.
- 16 Dec 2025Received
- 16 Feb 2026Approved
- 25 Mar 2026Final approval
- 25 Mar 2031Approval runs out
- Status
- Approved
- Decision
- Approved · 16 Feb 2026
- Council
- Dún Laoghaire-Rathdown County Council
- Type
- Permission
- Site
- 277 m²
What’s proposed
Conversion of existing attic space comprising of modification of existing roof…
Cut short by the council feed. Full text ↗
Planning details
- Reference
- D25B/0704/WEB
- Local authority
- Dún Laoghaire-Rathdown County Council
- Status
- Granted · register status “Final Grant”
- Received
- 16 Dec 2025
- Observations close
- 29 Jan 2026 (closed 282 days ago)
- Decision due
- 18 Feb 2026 · decided 16 Feb 2026
- Decision
- Grant permission on 16 Feb 2026
- Site area
- 277 m² from the mapped boundary, not the council's figure
What could you build here?Opens pre-filled with “attic conversion with a front dormer” — how the same work went for the houses around here.
Nearby 36 · 500 m · 12 months
Distance
Time
- OpenIstria, Dalkey Avenue, Dalkey, Co. Dublin, A96TF74
- OpenThe Ridings, Killiney Road, Dalkey, Co. Dublin, A96VW54
- Awaiting decisionThe Flags, Dalkey Avenue, Dalkey, Dublin, A96DX94
- Awaiting decisionFitzpatrick Castle Hotel, Killiney Hill Road, Killiney, Co. Dublin, A96N125 - A Protected Structure
- Awaiting decision48, Saval Park Road, Dalkey, Dublin, A96Y832
- Awaiting decision4 Saval Park Road, Dalkey, Co. Dublin, A96 D622
- WithdrawnThe Flags, Dalkey Avenue, Dalkey, Dublin, A96DX94
- WithdrawnThe Flags, Dalkey Avenue, Dalkey, Co. Dublin, A96DX94
Show all 36
- Awaiting decision4, Saval Park Crescent, Dalkey, DUBLIN, A96R673
- Refused34, Wolverton Glen, Glenageary, Dublin, A96V8C8
- RefusedThe Lodge, 4 Summerfield Close, Dalkey, Co. Dublin, A96VN22
- Granted107 Hillside, Dalkey, Dublin, A96D602
- Awaiting decision2 Fortlawns, Killiney Road, Dalkey, Dublin, A96 P2W2
- RefusedRoscorrig, 43 Killiney Road, Dalkey, Co. Dublin, A96A667
- Withdrawn4, Saval Park Road, Dalkey, Dublin, A96D622
- Withdrawn29, Hillside, Dalkey,Co. Dublin, A96PR89
- Withdrawn29, Hillside, Dalkey, Dublin, A96PR89
- Commenced29 Hillside, Dalkey, Co. Dublin, A96PR89
- GrantedMOYTURA LODGE, Barnhill Road, Dalkey, DUBLIN, A96VH27
- GrantedMoytura Lodge, Barnhill Road, Dalkey, Dublin, A96VH27
- Granted8, Dalkey Grove, Dalkey, Co. Dublin, A96VK31
- GrantedMornington, Saval Park Road, Dalkey, Dublin, A96 D293
- AppealedShamrock Lodge, Barnhill Avenue, Dalkey, Co. Dublin, A96D892
- Appeal decidedThe Flags, Dalkey Avenue, Dalkey, Co. Dublin, A96DX94
- WithdrawnBarnhill Rd DRIug, Barnhill Rd, Dalkey, Co. Dublin
- Granted4, Saval Park Gardens, Dalkey, Co. Dublin, A96KC62
- GrantedKilkerry, Killiney Road, Dalkey, Co. Dublin, A96K523
- Granted1, Lillegard, Saval Park Road, Dalkey, DUBLIN, A96EC56
- AppealedLillegard,1 Saval Park Road, Dalkey, Dublin, A96EC56
- GrantedAt this site of c.0.4ha at the Former Dalkey Lodge Nursing home,Ardbrugh Road, Dalkey, Dublin, A96Y722
- GrantedHinba, 16 Dalkey Avenue, Dalkey, Dublin, A96D856
- Withdrawn42, Mapas Road, Dalkey, Dublin, A96N2H5
- GrantedCarrigmore, Killiney Road, Dalkey, Co. Dublin, A96HE00
- CommencedMorningside, Saval Park Road, Dalkey, Co. Dublin, A96TN20
- Commenced20, Saval Park Gardens, Dalkey, Dublin, A96HY50
- Withdrawn20, Saval Park Gardens, Dalkey, Co. Dublin, A96HY50
- Withdrawn42, Mapas Road, Dalkey, Co. Dublin, A96N2H5
- GrantedCoonawarra, 38 Killiney Road, Dalkey, Co. Dublin, A96XR50
- GrantedCoonawarra, 38 Killiney Road, Dalkey, DUBLIN, A96XR50
- WithdrawnCoonawarra, 38 Killiney Road, Dalkey, Co. Dublin, A96XR50
- Granted18, Cunningham Drive, Dalkey, Co. Dublin, A96V623
- GrantedRavello, 9 Cunningham Road, Dalkey, Co. Dublin, A96AD77
- WithdrawnRavello, 9 Cunningham Road, Dalkey, Co. Dublin, A96AD77
- Commenced19, Barnhill Avenue, Dalkey, Dublin, A96Y090
- CommencedMornington, Saval Park Road, Dalkey, Dublin, A96D293
- WithdrawnMornington, Saval Park Road, Dalkey, Dublin, A96D293
- Granted23, Saval Park Gardens, Dalkey, Dublin, A96Y954
- Appeal decidedSaint Anne's, Killiney Road, Dalkey, Dublin, A96RX48
- GrantedNo. 4 Killea, Barnhill Road, Dalkey, Dublin, A96 AHT9
- WithdrawnSide of Saint Anne's, Killiney Road, Dalkey, Dublin, A96RX48
- GrantedSt. Ives, 14 Saval Park Gardens, Dalkey, Co. Dublin, A96Y568
- Granted43, Roscorrig, Killiney Road, Dalkey, Dublin, A96A667
- GrantedRoscorrig, 43 Killiney Road, Dalkey, County Dublin, A96A667
- Commenced2, Dalkey Grove, Dalkey, Dublin, A96WE54
- CommencedLissadell, Saval Park Road, Dalkey, Dublin, A96WC03
- GrantedThe Lodge, 4 Summerfield Close, Dalkey, Dublin, A96VN22
- Withdrawn2, Dalkey Grove, Dalkey, Co. Dublin, A96WE54
- Commenced43, Dalkey Park, Dalkey, Dublin, A96WF38
- Commenced6, Old Quarry, Dalkey, Dublin, A96VY56
- CommencedRavello, 9 Cunningham Road, Dalkey, Dublin, A96AD77
- Commenced25, Mapas Road, Dalkey, Co. Dublin, A96T659
- Granted25, Springhill Park, Dalkey, Dublin, A96VE00
- Granted31, Mapas Road, Dalkey, Dublin, A96EW27
- Granted18, Cunningham Drive, Dalkey, Dublin
- Commenced3, Anglesey Park, Killiney, Co. Dublin, A96HK84
- Withdrawn18, Cunningham Drive, Dalkey, Dublin, A96V623
- Granted28 Saval Park Gardens, Dalkey, Co. Dublin, A96N978
- CommencedHoly Trinity Rectory, Killiney Road, Dalkey, Dublin, A96HD62
- GrantedLissadell, Saval Park Road, Dalkey, Dublin, A96WC03
- RefusedLissadell, Saval Park Road, Dalkey, Dublin, A96WC03
- Commenced18, Springhill Park, Dalkey, Co.Dublin, A96 PP46
- Commenced31, Springhill Park, Dalkey, Dublin, A96H324
- Commenced8, Barnhill Grove, Dalkey, Co. Dublin, A96 WY66
- WithdrawnLissadell, Saval Park Road, Dalkey, Dublin, A96WC03
- Appeal decidedIstria, Dalkey Road, Dalkey, Dublin, A96 TF74
- GrantedMoytura, Saval Park Road, Dalkey, Dublin, A96W279
- CommencedIona, Dalkey Avenue, Dalkey, Dublin, A96V673
- WithdrawnMoytura, Saval Park Road, Dalkey, Co Dublin, A96 W279
- WithdrawnLissadell, Saval Park Road, Dalkey, Dublin, A96WC03
- GrantedBreenagh, Barnhill Road, Dalkey, Dublin, A96A596
- Appeal decided27, Hillside, Dalkey, Dublin, A96KP79
- Granted27 Hillside, Dalkey, Co. Dublin. A96KP79
- WithdrawnMoytura, Saval Park Road, Dalkey, Dublin, A96W279
- CommencedSaint Martin's, 35 Barnhill Avenue, Dalkey, Co. Dublin, A96YW52
- RefusedIstria, Dalkey Road, Dalkey, Dublin, A96 TF74
- Commenced33, Hillside, Dalkey, Dublin, A96XA37
- CommencedKilkerry, Dalkey Avenue, Dalkey, Co. Dublin, A96K523
- Granted38, Mapas Road, Dalkey, Co. Dublin, A96E658
- Granted36, Wolverton Glen, Glenageary, Co. Dublin, A96 W8N2
- Commenced16, The Rise, Dalkey, Co. Dublin, A96H426
- Commenced16, Saval Park Gardens, Dalkey, Co. Dublin, A96X003
- Withdrawn16, Saval Park Gardens, Dalkey, Dublin, A96X003
- Commenced20, Killiney Grove, Dalkey, Co. Dublin, A96X563
- CommencedSaint Annes, Killiney Road, Dalkey, Dublin, A96RX48
- Granted34, Wolverton Glen, Glenageary, Dublin, A96V8C8
- WithdrawnSaint Annes, Killiney Road, Dalkey, Dublin, A96RX48
- GrantedFortal, Killiney Road, Dalkey, Co. Dublin, A96K744
- Granted121A, Hillside, Dalkey, Co. Dublin, A96R599
- CommencedRoslyn, Barnhill Road, Dalkey, Co. Dublin
- WithdrawnFortal, Killiney Road, Dalkey, Co Dublin, A96K744
- CommencedThe Barn, Atmospheric Road, Dalkey, Dublin, A96TN90
- Granted3, Barnhill Park, Dalkey, Dublin, A96V029
- GrantedBayview Montessori, 34 Dalkey Park, Dalkey, Co. Dublin, A96Y2R8
- Granted13, The Rise, Dalkey, Co. Dublin, A96P230
- CommencedMoytura Mews, Saval Park Road, Dalkey, Co.Dublin
- WithdrawnMoytura Mews, Saval Park Road, Dalkey, Co.Dublin
- GrantedGaley 14, Mapas Road, Dalkey, Co Dublin, A96VX20
- GrantedDerreen, Barnhill Road, Dalkey, Co. Dublin, A96 VX61
- WithdrawnDarreen, Barnhill Road, Dalkey, Dublin, A96VX61
- Granted35, Ardbrugh Road, Dalkey, Dublin, A96XK29
- Commenced10, Saval Park Gardens, Dalkey, Co. Dublin, A96PP68
- Withdrawn10, Saval Park Gardens, Dalkey, Dublin, A96PP68
- Commenced21, Ard Mhuire Park, Dalkey, Co. Dublin
- Commenced7, Cunningham Road, Dalkey, Co. Dublin, A96E439
- Withdrawn7, Cunningham Road, Dalkey, Dublin, A96E439
- CommencedSt. Ives, 14 Saval Park Gardens, Dalkey, Dublin, A96Y568
- Grantedlands at Dalkey Manor, Barnhill Road, Dalkey, Co. Dublin
- Commenced40 Hillside, Dalkey, Dublin, A96CD30
- Commenced9, Saval Park Road, Windermere, Dalkey, Co. Dublin, A96 X682
- GrantedOrmond, Barnhill Road, Dalkey, Dublin, A96PK29
- GrantedSabi, Saval Park Road, Dalkey, Co Dublin A96 WR60
- WithdrawnOrmond, Barnhill Road, Dalkey, Dublin, A96PK29
- Granted2, Ardbrugh Road, Dalkey, Dublin, A96V065
- Commenced128, Hillside, Dalkey, Dublin, A96H5K2
- RefusedLands at The Barn, Atmospheric Road, Dalkey, Dublin, A96TN90
- WithdrawnLands at The Barn, Atmospheric Road, Dalkey, Dublin, A96TN90
- CommencedBarrington, Saval Park Road, Dalkey, Dublin, A96W292
- Granted35, Ardbrugh Road, Dalkey, Dublin, A96XK29
- Commenced17, Cunningham Drive, Dalkey, Dublin, A96NA02
- Granted27, Saval Park Gardens, Dalkey, Dublin, A96XV21
- Withdrawn35, Ardbrugh Road, Dalkey, Dublin, A96XK29
- Commenced1, Burmah Close, Dalkey, Dublin, A96P896
- Commenced35, Hillside, Dalkey, Dublin, A96CD66
- GrantedBarnhill Place, Barnhill Road, Dalkey, Dublin, A96VN29--site adjacent to Dalkey Lodge.
- GrantedDalkey Lodge, Barnhill Road, Dalkey, Dublin, A96VY73
- Granted17, Steepholm, Killiney Road, Dalkey, Dublin, A96VH99
- Granted25, Mapas Road, Dalkey, Dublin, A96T659
- GrantedTetherdown, 21 Dalkey Avenue, Dalkey, Dublin, A96Y9W8
- RefusedLands at, Dalkey Manor, Barnhill Road, Dalkey, Co. Dublin
- Commenced11, Mapas Avenue, Dalkey, Co. Dublin
- CommencedAlwoodley, 13 Barnhill Road, Dalkey, Co. Dublin, A96W592
- Granted128, Hillside, Dalkey, Dublin, A96H5K2
- GrantedOrmond, Barnhill Road, Dalkey, Dublin, A96PK29
- CommencedFitzpatrick Castle Hotel, Killiney Hill Road, Killiney, Dublin, A96N125
- Granted49, Hillside, Dalkey, Dublin, A96KX31
- Appeal decidedThe Flags, Dalkey Avenue, Dalkey, Dublin, A96DX94
- Commenced34, Barnhill Road, Dalkey, Dublin, A96H9V6
- Commenced9, Saval Park Gardens, Dalkey, Dublin, A96T284
- CommencedSanton, 39 Killiney Road, Killiney, Dublin, A96PP73
- Granted1, Caldragh, Saval Park Road, Dalkey, Dublin, A96T8KP
- CommencedLands at, Dalkey Manor, Barnhill Road, Dalkey, Co.Dublin
- GrantedLands at, Dalkey Manor, Barnhill Road, Dalkey, Co.Dublin
- Commenced24, Springhill Park, Dalkey, Co. Dublin
- Commenced11 Fairlawns, Saval Park Road, Dalkey, Co Dublin, A96EC57
- WithdrawnThe Flags, Dalkey Avenue, Dalkey, Dublin, A96DX94
- Commenced9, Barnhill Avenue, Dalkey, Co. Dublin
- Commenced3 Saval Grove, Dalkey, Co Dublin, A96XW92
- Appeal decided21, Ardbrugh Road, Co. Dalkey, Dublin, A96HH3E
- CommencedLackenash, Barnhill Road, Dalkey, A96HX06
- Withdrawn9, Barnhill Avenue, Dalkey, Co. Dublin
- Commenced17 The Rise, Dalkey, Co Dublin, A96AP98
- CommencedMelrose, 13 Killiney Road, Killiney, Co Dublin, A96TY36
- CommencedFortal, Killiney Road, Dalkey, Co. Dublin, A96K744
- Commenced59 Springhill Park, Dalkey, Co.Dublin
- Commenced30 Dalkey Park, Dalkey, Co. Dublin
- Commenced31 Killiney Road, Dalkey, Co Dublin, A96D299
- GrantedFairlawn House, Saval Park Road, Dalkey, Co. Dublin (RPS No. 1535)
- Granted6 Saval Grove, Dalkey, Co Dublin, A96NW20
- CommencedGortevan, Barnhill Road, Dalkey, Co. Dublin
- GrantedSan Antonio, 4A Ardbrugh Road, Dalkey, Co Dublin, A96DX20
- Appeal decided24 Dalkey Avenue, Dalkey, Co. Dublin, A96 CX27
- Commenced41 Mapas Rd, Dalkey, Co. Dublin, A96 Y368
- Commenced15 Ard Mhuire Park, Dalkey, Co. Dublin
- Appeal decidedShamrock Lodge, Barnhill Avenue, Dalkey, Co. Dublin
- CommencedNo. 32 Saval Park Gardens, Dalkey, Co. Dublin, (A96 D623)
- CommencedNo.7 Old Quarry, Dalkey, Co. Dublin A96 EY27
- Granted10 Barnhill Avenue, Dalkey, Co. Dublin
- RefusedThe Flags, Dalkey Avenue, Dalkey, Co Dublin, A96DX94
- CommencedDerreen, Barnhill Road, Dalkey, Co. Dublin, A96 VX61
- Commenced4 Cunningham Road, Dalkey, Co. Dublin
- Commenced7, The Rise, Dalkey, Co Dublin
- Granted32A Ardbrugh Road, Dalkey, Co. Dublin
- Granted70 Springhill Park, Dalkey, Co. Dublin, A96PE03
- Commenced6 Fairlawns, Saval Park Road, Dalkey, Co. Dublin
- CommencedMornington, Saval Park Road, Dalkey, Dublin, A96D293
- Commenced131 Hillside, Dalkey, Co Dublin
- Granted11 Wolverton Glen, Glenageary, Co. Dublin
- GrantedThe Gables, Barnhill Road, Dalkey, Co. Dublin, A96 WP95
- Appeal decidedGortevan, Barnhill Road, Dalkey, Co Dublin
- GrantedNo. 4 Saval Park, Saval Park Road, Dalkey, Co. Dublin
- CommencedSite to the Gortevan, Barnhill Road, Dalkey, Co. Dublin
- Granted9, Barnhill Road, Dalkey, Co. Dublin A96H4C2
- Appeal decidedSanton, 39 Killiney Road, Killiney, Co. Dublin, A96 PP73
- Commenced1 Cunningham Road, Dalkey, A96 NA49
- CommencedDalkey Lodge Nursing Home, Ardbrugh Road, Dalkey, Co Dublin
- Granted2, Wolverton Glen, Glenageary, Dublin, A96H9D9
Homes nearby
- For sale23 Mapas Road, Dalkey, Co. Dublin, A96 YA49
- For saleVillino Hillside, Dalkey, Co. Dublin, A96 XA37
- For saleMornington, Saval Park Road, Dalkey, Co. Dublin, A96 D293
- For sale32 Springhill Park, Killiney, Co. Dublin, A96 N670
- For sale6 Saval Park Road, Dalkey, Co. Dublin, A96 X962
- For saleWolverton House, Barnhill Road, Dalkey, Co. Dublin, A96 V567
Development land nearby
- Permitted, not started · 22 homes granted 05 Aug 2026, expires 05 Aug 2031 — Former Dalkey Lodge Nursing Home (0.4 km)
- Council selling land — Land in Hyde Road (0.7 km)
- Council selling land — Land in Hyde Road (0.7 km)
- Residential land off Saval Grove, Dalkey (0.0 km)
- Residential land off Mapas Avenue, Dalkey (0.1 km)
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 · 1
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
D25B/0704/WEB is a planning application to Dún Laoghaire-Rathdown County Council for conversion of existing attic space comprising of modification of existing roof, received on 16 Dec 2025; permission was granted on 16 Feb 2026.