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Manifold Building, Stillorgan Service Reservoir, Dublin

Brewery Road, Dublin · Mulchanstown · Stillorgan · Dún Laoghaire-Rathdown

Stalled build. commenced 12 Oct 2020, no completion certificate, planned end Aug 2021

Site area
21.40 ha (52.87 acres)
Zoning
G1
Townland
Mulchanstown
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Why this site

  • Stalled build· started, no progress
    Stalled build · commenced 12 Oct 2020, no completion certificate, planned end Aug 2021 · 12 Oct 2020 · source

Planning on this site

  • D21A/0355 · grant permission · lodged 23 Apr 2021
  • D17B/0413 · grant permission · lodged 7 Sept 2017
  • D16A/0855 · grant permission · lodged 18 Nov 2016
  • PC/06/13 · lodged 1 Oct 2013
  • PC/03/13 · lodged 23 Apr 2013
  • D11A/0440 · grant permission · lodged 20 Sept 2011
  • D05B/0198 · grant permission · lodged 22 Mar 2005
  • D04B/0438 · grant permission · lodged 4 Jun 2004

Planning applications within 500 m (on Planning Register)

Who owns it

The registered owner is on the Land Registry folio. Search the map on landdirect.ie at 53.27847, -6.20267 and buy a copy of the folio: €5 online, and it names the owner and any charge on the land. Most Dublin land is registered; older unregistered titles are in the Registry of Deeds.

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Planning around the site, deadlines, zoning and constraints in full

Planning on and around the site

Radius m
250

Near

Years
5
Total
12

Appeals

Total
0
Tagged
0

Inspector recommendations are shown only where the inspector's report has been read and tagged; "not extracted" is not the same as "no recommendation". Sources: npad, 26 Sept 2026; acp, 25 Sept 2026; bcms, 26 Sept 2026

Deadlines running

Radius m
250
Count
0

Deadlines are computed once, by the connector that saw the event, from the statutory rule; never estimated here. Sources: acp, 25 Sept 2026; consult, 26 Sept 2026; moderngov, 26 Sept 2026; npad, 26 Sept 2026; rzlt, 25 Sept 2026

Zoning and the RZLT map

Rzlt

Available
Yes
On site
Yes
Note
This land is on an RZLT map — the owner is liable for an annual 3 % tax.

Zones (3)

CodeLabelMeaningObjective textPlan idValid from
G1Open space with recreationOpen space with active recreational amenities — pitches, courts, play areas.Objective F: F To preserve and provide for open space with ancillary active recreational amenities.DR-001:DP:county-development-plan-2022-20281 Apr 2022
R2Existing residentialAn established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour'…Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenitiesDR-001:DP:county-development-plan-2022-20281 Apr 2022
R2Existing residentialAn established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour'…Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenitiesDR-001:DP:county-development-plan-2022-20281 Apr 2022

Objective text is quoted from the development plan as published on MyPlan (GZT). The plain-English line is our gloss. Sources: zoning, 26 Sept 2026; rzlt, 25 Sept 2026

Constraints

Available
Yes
Buffer m
50
Opw flood extent nearby
Yes
Opw flood map url
https://www.floodinfo.ie/map/floodmaps/

Kinds (4)

KindLabelCount
epa_licenceEPA-licensed facility1
radonRadon risk area2
rpsRecord of Protected Structures6
smrRecorded monument1

Flood extents are OPW data we may not redistribute: shown as a yes/no and a link to floodinfo.ie. Sources: constraints, 11 Sept 2026; constraints.epa_licence, 11 Sept 2026; constraints.flood_cfram, 11 Sept 2026; constraints.radon, 11 Sept 2026; constraints.rps, 11 Sept 2026; constraints.smr, 11 Sept 2026

Homes planned nearby

Radius m
1,000

Totals

Sites
10
Homes
2,478
Started
1,100
Sites started
4
Unbuilt
801
Sites unbuilt
3
Lapsing
577
Sites lapsing
3
Sites lapsed
0
Sites appealed
0
Started pct
44
Not started
1,378

As of

Computed at
2026-09-26T06:08:07+00:00
Sites in table
4,173

Sites (10)

SourceCouncilRefNameAddressUnits
shdDLRABP-311540Brewery Road and Leopardstown RoadLands at 'St. Joseph's House' and adjoining properties at Brewery Road and Leopardstown Road, Dublin 18. (www.sjhshd.ie)463
applicationDLRLRD25A/0301/WEBBlackthorn Drive and Carmanhall RoadLands forming part of development generally known as Rockbrook located at the junction of Blackthorn Drive and Carmanhall Road,, Rockbrook Estate, Sandyford …428
shdDLRABP-311722Siemens SiteFormer Siemens Site, Corner of Blackthorn Avenue and Ballymoss Road, Sandyford Industrial Estate, Dublin 18. (www.siemenssiteshd.ie)190
applicationDLRLRD25A/0530/WEBAvid Technology siteFormer Avid Technology site, Corner of Blackthorn Road and Carmanhall Road, Sandyford, Dublin 18183
shdDLRABP-312447'The Grange'Lands adjacent to 'The Grange', Brewery Road and Stillorgan Road, Stillorgan, Blackrock, Co. Dublin. (www.grangephase1shd.ie)102
applicationDLRD22A/0246Fey YerraFey Yerra, Leopardstown Road, Dublin 1812
shdDLRABP-305940Aldi SiteFormer Aldi Site, Carmanhall Road, Sandyford Business District, Dublin 18. (www.sandyfordcentralshd.ie)564
shdDLRABP-305345'The Grange'Lands adjacent to 'The Grange', Brewery Road/Stillorgan Road, Stillorgan, Blackrock, Co. Dublin.287
applicationDLRD17A/0337Annaghkeen & DalwhinnieSite of c.1.65 ha at Annaghkeen & Dalwhinnie, Leopardstown Road (R113), Dublin 18 & St Joseph's House for the Adult Deaf & Deaf Blind (a Protected Structure…139
applicationDLRLRD23A/0505Block C at the former Allegro SiteThe Sentinel, Block C at the former Allegro Site, Blackthorn Drive, Sandyford Business Estate, Sandyford, Dublin 18.110

Applicants (3)

NameSitesHomes
Homeland Silverpines Limited1463
Palemink Limited1190
KW PRS ICAV1102

Grants of 10+ homes. "Unbuilt" means no commencement notice has been matched; "lapsing" expires within a year. Sources: bcms, 26 Sept 2026; npad, 26 Sept 2026

Public land nearby

Radius m
1,000

Sources: lda_lands, 11 Sept 2026; moderngov, 26 Sept 2026

Transport and schools

Radius m
1,000
Stop count
45
Facility count
3

Stops (10)

AgencyStop idNameDistance m
nta8250GA00294Sandyford154.9
nta8250GA00293Sandyford171.7
nta8250DB005142Sandyford Luas190.7
nta8250DB003318Ellesmere317
nta8250DB000451Blackthorn Drive337
nta8250DB003181Carmanhall Road391.8
nta8250DB000448Arena Road484.3
nta8250DB003187Burton Hall Road518.4
nta8250GA00298Stillorgan523.1
nta8250GA00297Stillorgan523.2

Sources: gtfs, 25 Sept 2026; schools, 11 Sept 2026

Other sites nearby

Figures as of 24 Sept 2026. Sources: acp (25 Sept 2026); bcms (26 Sept 2026); constraints (11 Sept 2026); constraints.epa_licence (11 Sept 2026); constraints.flood_cfram (11 Sept 2026); constraints.radon (11 Sept 2026); constraints.rps (11 Sept 2026); constraints.smr (11 Sept 2026); consult (26 Sept 2026); gtfs (25 Sept 2026); lda_lands (11 Sept 2026); moderngov (26 Sept 2026); npad (26 Sept 2026); parcels (11 Sept 2026); places (11 Sept 2026); rzlt (25 Sept 2026); schools (11 Sept 2026); zoning (26 Sept 2026).

More in Dún Laoghaire-Rathdown: development land · stalled build