Planning Register
Weekly · Dún Laoghaire-Rathdown · Dún Laoghaire · week 32, 2026 · 3 Aug 20269 Aug 2026

Dún Laoghaire: 8 applications lodged, 3 granted, 1 refused in the week to 9 August 2026

Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness

In the week to 9 August 2026, Dún Laoghaire recorded 8 new planning applications on the Dún Laoghaire-Rathdown County Council register. The 4-week average is 11 applications a week; this week runs 27% below it. 3 of the 4 decisions were grants and 1 was a refusal (75% granted). No application this week gives a unit count.

8-27% vs 4-wkapplications lodged
4-20% vs 4-wkdecided · 3 granted, 1 refused
3commencement notices · 2 homes
2appeals · 0 lodged, 2 decided
26deadlines next week

Applications received 8

The 52-week average is 9 applications a week. The observation window on each is five weeks from receipt (article 29 of the 2001 Regulations); the deadline shown is computed from the register date.

DateReferenceAddressTypeUnitsObservations by
3 Aug 2026D26A/0586/WEB2, Seafield Terrace, Coliemore Road, Dalkey, Co. Dublin, A96XY60 (A Protected Structure)Permission7 Sept 2026
4 Aug 2026D26A/0587/WEB33 Convent Road, Dalkey Commons, Dalkey, Co. Dublin, A96KT18 - ACAPermission8 Sept 2026
5 Aug 2026D26A/0589/WEBRear Site at 27 Castle Street, Dalkey, Co. Dublin - ACAPermission9 Sept 2026
5 Aug 2026D26A/0590/WEB3 Anglesea Buildings, George's Street Upper, Dun Laoghaire, Co. Dublin, A96R285Permission9 Sept 2026
6 Aug 2026D26A/0592/WEB33 Convent Rd, Dalkey Commons, Dalkey, Co. Dublin, A96 KT18Permission10 Sept 2026
7 Aug 2026D26A/0594/WEB235 Rochestown Ave, Dun Laoghaire, Co Dublin, A96 W8X4Permission11 Sept 2026
5 Aug 2026D26B/0443/WEBSereno, No. 40B, Elton Park, Sandycove, Co. Dublin, A96RA69Permission9 Sept 2026
4 Aug 2026REF1152630 Carysfort Road, Dalkey, Dublin, A96 HX24 (Architectural Conservation Area)Section 58 Sept 2026

Decisions 8

The council refused 1, including REF10426 at 4, Eaglewood House, Rochestown Avenue, Dun Laoghaire, DUBLIN, A96VW30 (A Protected Structure). 2 applications were declared invalid — usually a site notice or newspaper notice problem under articles 17–19 of the 2001 Regulations. The median time from receipt to decision this week was 25 days; the 2000 Act's s.34(8) default is eight weeks unless further information intervenes. A refusal can be appealed to An Coimisiún Pleanála within four weeks of the decision date.

DateReferenceAddressDecisionUnitsDays
4 Aug 2026REF104264, Eaglewood House, Rochestown Avenue, Dun Laoghaire, DUBLIN, A96VW30 (A Protected Structure)S5 dec not exempt21
4 Aug 2026D26A/0450/WEB29, Monkstown Avenue, Monkstown, Dublin, A94H599Grant permission49
6 Aug 2026D26A/0461Mount Henry, Torca Road, Dalkey, Dublin, A96CV40Grant permission45
5 Aug 2026D26A/0586/WEB2, Seafield Terrace, Coliemore Road, Dalkey, Co. Dublin, A96XY60 (A Protected Structure)Declare application invalid2
5 Aug 2026D26A/0587/WEB33 Convent Road, Dalkey Commons, Dalkey, Co. Dublin, A96KT18 - ACADeclare application invalid1
6 Aug 2026D26B/0344/WEBIngle Cottage, Knocknacree Road, Dalkey, Co. Dublin, A96XE38Grant permission55
7 Aug 2026REF10326Innismann, Queen's Park, Monkstown, DUBLIN, A94H4X0 (A Protected Structure)Withdraw the application25
7 Aug 2026REF107262 Fortlawns, Killiney Road, Dalkey, Dublin, A96 P2W2S5 req ai22

Further information 3

1 application went to further information (FI); the eight-week clock pauses until the applicant responds. Replies to FI arrived on 2; the council has four weeks from each to decide.

DateReferenceAddressFI
6 Aug 2026REF10526Dun Laoghaire DART Station, Crofton Road, Dun Laoghaire, Co. Dublin, A96N7C6 (A Protected Structure)Requested by council
5 Aug 2026D26A/0202/WEB8, Sorrento Terrace, Sorrento Road, Dalkey, Dublin, A96NP03 (Protected Structure)Reply received
6 Aug 2026REF10126Raven Lodge, 17 Summerhill Road, Dún Laoghaire, Dublin, A96VX65 (A Protected Structure)Reply received

Appeals 2

2 appeals were decided — 2 grants, 0 refusals.

DecidedAppealCouncil refAddressOutcome
7 Aug 2026501154D25A/0578/WEB18, Hyde Park, Dalkey, County Dublin, A96D6C1grant_conditions
7 Aug 2026501107D26B/0035/WEB75, Patrick Street, Dun Laoghaire, Co. Dublin, A96PH55grant_conditions

Commencement notices 3

3 commencement notices on the Building Control Management System, 2 homes between them. A notice means work starts within 14 to 28 days.

DateNoticeAddressApplicationUnits
3 Aug 2026CN0145480DR12 Beechwood Park, Dublin, A96 X4F8D26B/0226/WEB1
3 Aug 2026CN0145495DR12 Beechwood Park, Dublin, A96 X4F8D26A/0089/WEB1
4 Aug 2026SN0014553DR201 Kill Avenue, Co. Dublin, Dublin, A96 X6X3

Against the run rate

PeriodApplications / weekDecisions / weekGrant rateRegister events
This week8875%24
Previous 4 weeks111090%124
Previous 52 weeks91091%1,395

Grant rate = grants ÷ (grants + refusals); invalidations and further-information requests are not decisions.

Sources: acp, bcms, consult, iplan, moderngov, npad, rzlt · fetched 12 Sept 2026, 00:05
SourceLicenceFetchedLink
acpCC-BY-4.012 Sept 2026, 00:05open
bcmsCC-BY-4.011 Sept 2026, 23:29open
consultCC-BY-4.012 Sept 2026, 02:04open
iplanCC-BY-4.011 Sept 2026, 17:04open
moderngovCC-BY-4.011 Sept 2026, 21:46open
npadCC-BY-4.011 Sept 2026, 20:35open
rzltCC-BY-4.012 Sept 2026, 00:23open

Computed 12 Sept 2026 from the register events in the store for 3 Aug 2026 – 9 Aug 2026. Every figure on this page is a count over those events.

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Dún Laoghaire: 8 applications lodged, 3 granted, 1 refused in the week to 9 August 2026 · Planning Register