Digital Realty: DUB3

Latest Podcast Grange Castle Business Park

Operational

Fully operational facility

Dublin

Metro
Republic of Ireland

Country
Western Europe

Region
Europe

Region
EMEA

Region

Digital Realty: DUB3

Campus: Digital Realty: Grange Castle Campus

Short Code: DUB3

Sites on this Campus:

Digital Realty: DUB4

SqFt

Total Building Size

Operational Power

Located in the Grange Castle data centre cluster, the DUB3 data center offers 59,202 sqft of space and power densities of up to 2 kW per square meter. DUB4 is under construction next door on Digital Realty's Grange Castle campus.

Map and Nearby Locations

Grange Castle Business Park

Digital Realty Trust Sites

Nearby Facilities

Sites within 15 miles of Digital Realty: DUB3

Distance	Site	About
0.05 miles	Digital Realty: DUB4	Digital Realty's DUB4 data center sits in Grange Castle Business Park, Dublin, next to its DUB3 facility.
0.16 miles	CyrusOne Dublin Grange Castle	Approved in October 2018, CyrusOne is building a three building campus with 74 MW of power.
0.38 miles	Echelon: DUB 40	Echelon Data Centres’ DUB40 is planned to be located outside of Dublin, in a data center cluster known as Grange Castle.
0.44 miles	Global StationInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.45 miles	Edgeconnex: DUB03
0.47 miles	Edgeconnex: DUB02
0.49 miles	Ridge PlusInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.49 miles	EdgeConnex DUB01	EdgeConnex initially built a 4,500sqm data centre (DUB01) in 2016 and later extended that facility further before adding a new 1,500sqm data hall in 2017.
0.52 miles	PointInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.54 miles	UltraInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.56 miles	EastInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.57 miles	Center PrimeInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.60 miles	Core RidgeInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.63 miles	ValleyInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.64 miles	CloudInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.66 miles	Metro TowerInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.68 miles	East ValleyInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.71 miles	Central ParkInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.72 miles	CentralInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.72 miles	EdgeConnex DUB04	Ireland's national planning board, An Coimisiun Pleanala, has given the green light for two data centers in Dublin, overturning a 2023 decision by the local council to refuse permission.
0.78 miles	Equinix Dublin DB2	DB2 is a former Telecity data center at Unit 7, Kilcarbery Park, Nangor Road, Dublin 22, which Equinix acquired with TelecityGroup in January 2016.
0.78 miles	EdgeConnex DUB05	Ireland's national planning board, An Coimisiun Pleanala, has given the green light for two data centers in Dublin, overturning a 2023 decision by the local council to refuse permission.
0.85 miles	Prime PlazaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.85 miles	Vantage: DUB 13	Vantage is constructing a campus with three data centers outside Dublin, Ireland.
0.85 miles	Vantage: DUB11	Vantage is constructing a campus with three data centers outside Dublin, Ireland.
0.86 miles	Equinix: DB8	Equinix was planning to construct a facility at Profile Park, Nangor Road, Clondalkin in Dublin. The site was originally planned to be powered by the electric grid, but after failing to secure a permanent supply, Equinix adjusted the proposal to use gas power.
0.86 miles	EdgeInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
0.91 miles	Vantage: DUB 12	This facility is part of Vantage's DUB1 Campus in Dublin, Ireland.
0.92 miles	Cloud PlazaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
1.03 miles	CyrusOne: DUB1 Bldg 2	Second data centre block on CyrusOne's Grange Castle DUB1 campus (Building B under SD18A/0134), on a cleared pad east of Building 1. Permission extended in 2023; construction not started.
1.05 miles	CyrusOne: DUB1 Bldg 1	First building on CyrusOne's Grange Castle DUB1 campus: a two-storey data centre with an attached three-storey office block on Conchobar Murray Avenue, built 2019-2021 by Structure Tone, with 16 standby generators and rooftop solar.
1.08 miles	PlazaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
1.09 miles	Digital Realty: DUB13	DUB13 is the first building on Digital Realty's Profile Park campus in Clondalkin, Dublin 22: a two-hall data centre completed in 2014, with indirect adiabatic cooling and Tier III design certification.
1.11 miles	CyrusOne: DUB1 Bldg 3	Third building that CyrusOne markets for its Grange Castle DUB1 campus. No planning application for it has been found as of October 2026.
1.12 miles	Digital Realty: DUB14	Digital Realty opened its second data center on the Profile Park campus in Dublin, Ireland in 2019.
1.12 miles	BetaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
1.19 miles	Digital Realty: DUB16	DUB16 is one of two two-storey data centres Digital Realty proposed in 2021 beside DUB13 and DUB14 at Profile Park. South Dublin County Council granted permission in 2022; An Bord Pleanála refused it on appeal in February 2024.
1.19 miles	Digital Realty: DUB15	DUB15 is one of two two-storey data centres Digital Realty proposed in 2021 beside DUB13 and DUB14 at Profile Park. South Dublin County Council granted permission in 2022; An Bord Pleanála refused it on appeal in February 2024.
1.21 miles	Ridge GammaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
2.43 miles	Echelon: DUB13	Echelon Data Centres has challenged a South Dublin County Council (SDCC) ruling to block the expansion of its DUB10 data center campus in Clondalkin, Dublin, Ireland.
2.48 miles	Echelon: DUB10	Echelon’s DUB10 campus will provide 90MW+ of IT load and includes a grid substation as well as on-site power generation.
2.51 miles	Echelon: DUB11	Echelon's DUB11 marks the second building of its Clondalkin campus, following the energization of the first building in Q4 2023.
2.55 miles	Echelon: DUB12	Echelon's DUB12 marks the third building of its Clondalkin campus.
2.77 miles	K2: DUB 6	K2 Data Centers completed the purchase of a 4.6-acre site in Citywest Business Park, Dublin, in July 2020 for approximately €3 million.
2.84 miles	BT: Citywest Dublin	BT Ireland's former Citywest data centre in the northern block (Unit 4029) of the Kingswood Road building, now part of Equinix DB1.
2.85 miles	Valley ThreeInterested in this information?Contact us
2.86 miles	Equinix: Dublin DB1	Equinix DB1 fills the two-block, two-storey data centre building at Units 4027 and 4029 Kingswood Road in Citywest Business Campus, joining the former Telecity Citywest suite with the former BT Citywest data centre.
2.86 miles	Keppel DC Dublin1
3.21 miles	Digital Realty: Dublin 1
3.27 miles	Digital Realty: Dublin 2
3.90 miles	South RidgeInterested in this information?Contact us
3.94 miles	Tower PlusInterested in this information?Contact us
4.47 miles	Core CampusInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
4.47 miles	West ValleyInterested in this information?Contact us
4.59 miles	Point GammaInterested in this information?Contact us
5.86 miles	Kyndryl: Dublin
6.00 miles	Equinix: DB5x	Equinix's fifth data center in Ireland opened in Q4 2022, located in the former Clyde House in Blanchardstown.
6.01 miles	CampusInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.01 miles	Equinix: DB6x	DB6x is part of a three-building campus(DB5x, DB6x, DB7x) proposed in a 2020 planning application.
6.02 miles	Cloud ValleyInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.03 miles	Equinix: DB7x	Equinix has begun construction of its DB7x data center at its Blanchardstown campus in Profile Park, Grange Castle Business Park, Clondalkin, Dublin, Ireland, with the facility expected to deliver initial capacity by early 2028. Based on cost benchmarks, the project is estimated to provide 9MW of IT load, serving as a retail IBX expansion leveraging existing campus infrastructure.
6.04 miles	North CampusInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.09 miles	Plaza PlusInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.11 miles	Campus ProInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.11 miles	TwoInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.15 miles	Metro ValleyInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.21 miles	North PlazaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.24 miles	Keppel Dublin 2	Built in 2013, Keppel acquired the Ballycoolin site – previously owned by Dataplex – in 2017.
6.27 miles	WestInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.28 miles	K2: DUB 4	K2 Data Centres is building two more three-story data centers in Ballycoolin in Northwest Dublin.
6.30 miles	Hub ProInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.32 miles	K2: DUB 5	K2 Data Centres is building two more three-story data centers in Ballycoolin in Northwest Dublin.
6.33 miles	Equinix: Dublin DB9	The Ballycoolin data center is a 40,000 sq ft (3,716 sqm) facility on Dublin's north side. It has 7,000 sq ft (650 sqm) of fully allocated data halls.
6.36 miles	K2: DUB 1
6.38 miles	CloudInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.43 miles	ProInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.43 miles	Servecentric Blanchardstown	Servecentric operates colocation suites inside Digital Realty's DUB10 building at Unit 9, Blanchardstown Corporate Park, Dublin 15.
6.44 miles	Digital Realty: DUB10	Digital Realty’s Blanchardstown Data Centre is a Tier Ill designed building, the two-story building is 120,000sqft. The facility also hosts Servecentric Blanchardstown in the building.
6.44 miles	Park TwoInterested in this information?Contact us
6.46 miles	Station BetaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.53 miles	South ValleyInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.56 miles	RidgeInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.57 miles	Park OneInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
6.59 miles	Pure DC: DUB 01	Pure Data Centers is developing a campus with three data centers in Blanchardstown, Dublin.
6.64 miles	Pure DC: DUB 02	Pure Data Centers is developing a campus with three data centers in Blanchardstown, Dublin.
6.67 miles	Pure DC: DUB 03	Pure Data Centers is developing a campus with three data centers in Blanchardstown, Dublin.
6.73 miles	EngineNode: Meath DC4	The EngineNode campus was proposed in 2019 to the north of the Facebook Clonee data center and south of the Bracetown Business Park.
6.77 miles	EngineNode: Meath DC3	The EngineNode campus was proposed in 2019 to the north of the Facebook Clonee data center and south of the Bracetown Business Park.
6.82 miles	EngineNode: Meath DC2	The EngineNode campus was proposed in 2019 to the north of the Facebook Clonee data center and south of the Bracetown Business Park.
6.83 miles	Equinix Dublin DB4	Equinix has 4 colocation data centers in Dublin that were acquired from Telecity in 2016. Equinix operates DB3 and DB4 as a campus.
6.85 miles	EngineNode: Meath DC1	The EngineNode campus was proposed in 2019 to the north of the Facebook Clonee data center and south of the Bracetown Business Park.
6.89 miles	Equinix Dublin DB3	DB3 is Equinix's three-storey data center at Unit 2, Northwest Business Park, Ballycoolin, Dublin 15, acquired with Telecity in 2016 and run with DB4 nearby on the same business park.
7.53 miles	Energia: Huntstown 1	Huntstown 1 (Building A) is the first of two three-story data centers beside Energia's Huntstown Power Station in north Dublin.
7.57 miles	Energia: Huntstown 2	Huntstown 2 (Building B) is the second of two three-story data centers beside Energia's Huntstown Power Station in north Dublin.
10.29 miles	ParkInterested in this information?Contact us
10.38 miles	Campus AlphaInterested in this information?Contact us
10.38 miles	Central PointInterested in this information?Contact us
10.39 miles	Hyperscale Data CenterInterested in this information?Contact us
10.41 miles	WestInterested in this information?Contact us
10.44 miles	MetroInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
10.44 miles	Campus OneInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
10.47 miles	Hyperscale Data CenterInterested in this information?Contact us
10.48 miles	GTT Dublin International Exchange Center
10.48 miles	PlazaInterested in this information?Contact us
10.50 miles	Hyperscale Data CenterInterested in this information?Contact us
10.50 miles	Digital Realty: DUB11	DUB11 is Digital Realty's 20,000 sq ft data centre in the former Hibernia Atlantic International Exchange Centre in Clonshaugh Business & Technology Park, north Dublin. Built in the early 2000s and bought by Digital Realty in 2006.
10.52 miles	Digital Realty: DUB12	DUB12 is Digital Realty's two-storey data centre in Clonshaugh Business & Technology Park, north Dublin, with four data halls over two floors and two 110 kV supplies. Built in 2007-2008 and leased to eircom, then upgraded by Digital Realty in 2020.
10.58 miles	Vodafone Dublin
10.61 miles	Core PointInterested in this information?Contact us
10.61 miles	Verizon Dublin
10.68 miles	Point ThreeInterested in this information?Contact us
13.14 miles	Hub TwoInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
13.19 miles	East RidgeInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
13.26 miles	Center BetaInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
13.29 miles	Station TwoInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
13.30 miles	ProInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us
13.38 miles	TowerInterested in this information?Contact us	Data center facility details are available on request.Interested in this information?Contact us

Operating Company

Digital Realty Trust is a data center public REIT that owns and operates facilities in the United States and Europe. The company provides colocation and interconnection services and develops large multi‑tenant data centers for enterprise and cloud customers.

Its European platform expanded through the combination with Interxion, and through the purchase of European sites divested by Equinix following Equinix’s acquisition of TelecityGroup. The Telx acquisition added a U.S. interconnection and colocation business to Digital Realty’s portfolio.

Digital Realty Trust History:

In March 2020 completed the combination with Interxion, expanding its European platform.
In September 2017 completed the merger with DuPont Fabros Technology.
In July 2016 acquired eight European data centers from Equinix that were divested as part of Equinix’s TelecityGroup acquisition.
In October 2015 completed the acquisition of Telx.
On October 28, 2004 priced its initial public offering at 12 dollars per share.

Facilities

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News See all

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October 17, 2026 Digital Realty Trust

Digital Realty wants to build its first Indiana data centers in Kokomo, proposing a three-building campus with roughly 1GW of IT capacity on 476 acres of greenfield land. The global REIT published a project page for the development after city officials confirmed its interest earlier this month,...

Digital Realty Proposes 1GW Data Center Campus In Kokomo, Indiana

October 16, 2026 Digital Realty Trust

Digital Realty is proposing a three-building data center campus on about 476 acres at Industrial Park North in Kokomo, Indiana, with a site plan that calls for roughly 1GW of IT capacity and completion in 2033. The company published the details on its Kokomo project page, and Kokomo Mayor Tyler...

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October 15, 2026 Digital Realty Trust

Digital Realty has topped out ICN11, its second data center in Seoul, South Korea. The facility is expected to become operational in the second half of 2027. “The topping out isn't just a construction milestone; it's a powerful symbol of what happens when incredible teams come together to build...

Digital Realty Starts 24MW KIX15 Data Center At Osaka KIX Campus

October 10, 2026 Digital Realty Trust

Digital Realty has begun construction of KIX15, a 24-megawatt data center at its KIX Campus in Ibaraki City, Osaka Prefecture, Japan, the company announced on Oct. 7. The facility is being developed by MC Digital Realty, the operator's 50/50 joint venture with Mitsubishi Corporation, and is...

Digital Realty Starts Construction of KIX15 Data Center in Japan

October 09, 2026 Digital Realty Trust

Digital Realty’s KIX15 data center will add 24MW of capacity to its KIX Campus in Ibaraki City, Osaka Prefecture, Japan. Developed by MC Digital Realty, a 50/50 joint venture between Digital Realty and Mitsubishi Corporation, KIX15 will be the campus’s fifth building. Operations are expected to...