Office Spaces to Rent in Co Antrim

Explore the Latest Available Office Spaces & Serviced Offices to Rent in Co Antrim - Page 3

Long-lease office spaces alongside fully serviced and managed offices, ideal for businesses seeking a professional environment with flexibility to grow

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More details for 212-218 Upper Newtownards Rd, Belfast - Office to Rent

Building 3 - 4 - 212-218 Upper Newtownards Rd

Belfast, BT4 3ET

Office to Let
£9.55 sq ft pa
1,885 sq ft
1 Space Available Now

Security System

Belfast Office to Rent

This prestigious office building occupies a prominent location within an established development on the Upper Newtownards Road in East Belfast. The Building is located approximately 1.5 miles east of Belfast City Centre and 2 miles from the George Best City Airport. Occupiers in close proximity to the development include Finlay’s Wealth Management, M&S Simply Food and Eurospar.

Contact:

McKibbin Commercial

Date on Market:

23/09/2025

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More details for 91-97 Ormeau Rd, Belfast - Office to Rent

Ormeau House - 91-97 Ormeau Rd

Belfast, BT7 1SH

Office to Let
£8.36 sq ft pa
2,154 sq ft

Air Conditioning
Security System
24 Hour Access
Smoke Detector

Belfast Office to Rent

A prominent building on Lower Ormeau Road—strategically situated next to the Gasworks and former UTV building, just a short walk (~15 minutes) from Belfast city centre and about 5 minutes from Botanic Avenue with its shops and leisure amenities

Contact:

Osborne King

Date on Market:

31/07/2025

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232-240 Belmont Rd

Belfast, BT4 2AW

Office to Let
£15.57 sq ft pa
867 sq ft
1 Space Available Now

Energy Performance: C
Security System
Controlled Access

Belfast Office to Rent

The subject unit forms part of a modern, purpose built edge of town office park comprising 9 no. own door office suites. The suite comprises c. 867 sq. ft. of self contained, modern office accommodation at first floor level. Internally the suite is in good condition.

Contact:

Lisney (NI) Ltd

Date on Market:

23/07/2025

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2 Farmley Rd

Newtownabbey, BT36 7QU

Office / Retail to Let
£11.42 sq ft pa
733 - 2,627 sq ft
2 Spaces Available Now

24 Hour Access

Newtownabbey Office / Retail to Rent - Outer Belfast

The subject comprises an iconic and striking former bank building situated in the heart of Glengormley. The property is octagonal in shape and provides open plan and cellular accommodation over ground and first floors. The subject property occupies a prime position within the town, benefitting from high levels of passing vehicular and pedestrian traffic. Glengormley is a popular and rapidly expanding suburban town located in the Greater Belfast Metropolitan Area, c. 8 miles North of Belfast City Centre and 1 mile from the Sandy knowes Roundabout junction off the M2 Motorway.

Contact:

O'Connor Kennedy Turtle

Property Type:

Retail

Date on Market:

26/10/2025

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More details for 5 Cromac Quay, Belfast - Office to Rent

Landmark House, Gasworks - 5 Cromac Quay

Belfast, BT7 2JD

Office to Let
£18.50 sq ft pa
5,250 sq ft
1 Space Available Now

24 Hour Access
Reception

Belfast Office to Rent

Landmark House is situated to the south of the City Hall and is located within ‘The Gasworks’, a modern business park established in the 1990s. The park is a popular edge of centre location for private firms and public sector entities alike. Well known occupiers within ‘The Gasworks’ include FinTru, Deloitte, Consarc Design, Radisson Hotel, Lloyds Bank/Halifax and a number of public bodies. ‘The Gasworks’ provides a number of uniquely designed, modern buildings set among a range of historic buildings dating back to the original use of the land, as a gasworks. The park is thoughtfully laid out with landscaped/tree lined areas, a water feature and paved walkways which are connected to the Lagan Towpath. Facilities within the Gasworks include the Radisson Blu Hotel, Gasworks Restaurant and a Mace Convenience Store. Within a few minutes walk of ‘The Gasworks’ are a range of facilities/amenities within the city centre core including, shops, cafés, restaurants, gyms and bars. ‘The Gasworks’ is located just off the Ormeau Road, allowing easy vehicular access around the City Centre and further afield. The proposed Grand Central Transport Hub and Lanyon Place Rail Station are both within a 10 minute walk. The main airports, George Best Belfast City Airport (c.3.5 miles) and Belfast International (c.18 miles) are a short drive away. Landmark House occupies a strong position within ‘The Gasworks’ and is visible from Cromac Street/Ormeau Road/Ormeau Avenue.

Contact:

Lisney (NI) Ltd

Date on Market:

11/06/2025

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More details for 2 Church Ln, Belfast - Office to Rent

St Georges House - 2 Church Ln

Belfast, BT1 4QN

Office to Let
£9.41 sq ft pa
850 sq ft
1 Space Available Now

Air Conditioning
Natural Light
Security System
Suspended Ceilings
24 Hour Access
Kitchen

Belfast Office to Rent

The subject building is situated in a prominent location at the junction where High Street meets Church Lane in Belfast City Centre, very close to the Cathedral Quarter, Laganside Bus Station and also within close proximity to the Law Courts.

Contact:

Frazer Kidd

Date on Market:

10/06/2025

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More details for Beechill Rd, Belfast - Office to Rent

Rowan House - Beechill Rd

Belfast, BT8 7QN

Office to Let
£15.61 sq ft pa
1,666 sq ft
1 Space Available Now

Security System
24 Hour Access

Belfast Office to Rent

The property comprises a two-storey office building.Cl The property is located on Beechill Road just off the Newtownbreda Road and the A55 Outer Ring Road. Ideally situated for access to Belfast City Centre, motorways and Belfast City Airport.

Contacts:

O'Connor Kennedy Turtle

Cushman & Wakefield

Date on Market:

06/04/2025

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More details for 9 James St S, Belfast - Office to Rent

Causeway Tower - 9 James St S

Belfast, BT2 8DN

Office to Let
£16.57 sq ft pa
2,112 sq ft
1 Space Available Now

Energy Performance: C
Air Conditioning
Suspended Ceilings
24 Hour Access
Conferencing Facility
Controlled Access
Reception

Belfast Office to Rent

Causeway Tower is a prestigious twelve-storey office building located on James Street South which extends between Bedford Street and Brunswick Street. The immediate vicinity is commercial with neighbouring occupiers including Danske Bank, EY and Tughans Solicitors. The location benefits from excellent transportation links due to its close proximity to the new Belfast Transportation Hub and easy access to motorway networks via Grosvenor Road.

Contact:

Osborne King

Date on Market:

01/04/2025

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1 Lanyon Quay

Belfast, BT1 3LG

Office to Let
£17.00 sq ft pa
10,090 sq ft
1 Space Available Now

Air Conditioning
Raised Floor
Suspended Ceilings
24 Hour Access
Controlled Access
Restaurant
Waterfront

Belfast Office to Rent

Lanyon Quay is situated in the heart of Belfast’s vibrant waterfront district, offering a prime location. Nestled between the iconic Waterfront Hall and the modern Soloist building, Lanyon Quay enjoys a strategic position that combines scenic views with easy accessibility. The area is well-connected by public transport, with nearby bus and train stations providing convenient links across the city and beyond. The surrounding neighbourhood features a mix of commercial, retail, and leisure amenities, including cafes, restaurants, and shops. Additionally, the property’s proximity to major roadways ensures quick access to Belfast City Airport and other key destinations. Lanyon Quay’s dynamic environment and excellent connectivity make it a sought-after location for businesses looking to thrive in Belfast’s bustling urban landscape.

Contact:

Osborne King

Date on Market:

26/03/2025

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More details for 17 Ormeau Av, Belfast - Office to Rent

Alexander House - 17 Ormeau Av

Belfast, BT2 8HD

Office to Let
£16.94 - £17.00 sq ft pa
1,800 - 4,300 sq ft
2 Spaces Available Now

Controlled Access

Belfast Office to Rent

The property comprises a prominent five storey building with retail at ground floor with office accommodation above. The property is located at the junction of Ormeau Avenue and Adelaide Street. Such a location provides easy access to Belfast city centre and the M1 motorway leading both north and south via the Donegall Road and the Westlink.

Contact:

O'Connor Kennedy Turtle

Date on Market:

05/01/2026

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14 Kilbegs Rd

Antrim, BT41 4NN

Office to Let
£10.41 sq ft pa
5,522 sq ft
1 Space Available Now

Antrim Office to Rent - East of Northern Ireland

Kilbegs Business Park is located c. 1 mile from Antrim Town Centre and c. 18 miles from Belfast City Centre via the M2 Motorway The subject property is prominently located off the rear access road to The Junction, Northern Irelands premier retail outlet shopping centre and leisure park. Private car parking for 20 vehicles on site.

Contact:

McKibbin Commercial

Date on Market:

21/01/2025

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127-131 Ormeau Rd

Belfast, BT7 1DY

Office to Let
£7.93 sq ft pa
1,892 sq ft
1 Space Available Now

Suspended Ceilings
24 Hour Access

Belfast Office to Rent

The property is located in a prominent position on the Ormeau Road close to its junction with University Street, approximately 0.5 km south of the city centre. There are excellent public transport links in terms of bus services to and from the city centre, whilst Botanic Train Station is only a 10 minute walk away. Occupiers in the building include Childrens Law Centre, Irish Pages, Troup Bywters + Anders and Todd Insurance.

Contact:

Osborne King

Date on Market:

08/01/2025

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65-67 Chichester St

Belfast, BT1 4JD

Office to Let
£15.47 - £16.62 sq ft pa
3,850 sq ft
2 Spaces Available Now

Energy Performance: D
Reception

Belfast Office to Rent

65-67 Chichester Street is located within the heart of Belfast City Centre’s legal and business district. The building is situated a short distance from the Laganside Law Courts/Bar Library and directly opposite Victoria Square Shopping Centre. Prominently located on Chichester Street, the subject property is a short distance from Belfast City Hall and the cities public transport hubs. An abundance of both public and private surface and multistorey car parks are conveniently located within a few minutes’ walk.

Contact:

Campbell Cairns

Date on Market:

27/12/2024

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134 Stockmans Ln

Belfast, BT9 7JE

Office to Let
£8.24 sq ft pa
1,542 sq ft
1 Space Available Now

24 Hour Access

Belfast Office to Rent

The premises occupies a prominent position fronting Stockmans Lane approximately 3 miles south of Belfast city centre. Stockmans Lane is one of the main arterial routes into the south of the city and benefits from a large volume of vehicular traffic and excellent accessibility to motorway networks via Junctions 1 and 2 of the M1 Westlink.

Contact:

Osborne King

Date on Market:

12/12/2024

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More details for 71 Royal Ave, Belfast - Office to Rent

Spencer House - 71 Royal Ave

Belfast, BT1 1FE

Office to Let
£3.00 sq ft pa
4,198 - 18,094 sq ft
1 Space Available Now

Natural Light

Belfast Office to Rent

Belfast is the capital of Northern Ireland, the 15th largest city in the UK and the second largest on the island of Ireland. It lies approximately 100 miles (161 km) to the north of Dublin. Belfast has an excellent infrastructure network and is well connected to the rest of Ireland and to mainland UK. George Best Airport is located approximately 4 miles (6 km) from the city centre with Belfast International Airport located approximately 23 miles (37 km) north-west. Spencer House occupies a striking corner location fronting onto Royal Avenue and Lower Garfield Street, in Belfast City Centre. Positioned directly opposite CastleCourt Shopping Centre and in close proximity to the prime retailing pitches of Donegall Place and Castle Place. In Addition, the new Ulster University and Cathedral Quarter is situated less than a 5-minute walk from Spencer House. The recent opening of the new 15,000 student Ulster University, we believe will act as a catalyst to drive further investment development in an area of the city that has already witnessed widespread development of student accommodation as a direct result.

Contact:

Frazer Kidd

Date on Market:

17/10/2024

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More details for Wellwood St, Belfast - Office to Rent

Victoria Place - Wellwood St

Belfast, BT12 5GE

Office to Let
£14.75 sq ft pa
1,135 sq ft
1 Space Available Now

Energy Performance: D
Natural Light
Security System
Suspended Ceilings
Private Toilets
24 Hour Access
Kitchen

Belfast Office to Rent

Victoria Place is a mixed residential and commercial development just off Great Victoria Street in Belfast City Centre, in a highly accessible location to Belfast’s motorway network and Belfast’s C.B.D. This superb penthouse office suite is finished to a very high standard and enjoys panoramic views over Belfast City Centre. Secure on site car parking included and ample on street car parking.

Contact:

McKibbin Commercial

Date on Market:

16/10/2024

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More details for 3 Joy St, Belfast - Office to Rent

Hamilton House - 3 Joy St

Belfast, BT2 8LE

Office to Let
£21.00 sq ft pa
1,380 - 6,605 sq ft
2 Spaces Available Now

Air Conditioning
Raised Floor
Security System
Suspended Ceilings
CCTV (Closed Circuit Television Monitoring)
Smoke Detector

Belfast Office to Rent

The property comprises an office building of brick and stone construction arranged over four floors. The property is located on Joy Street within Belfast city centre. The property lies within close proximity to Belfast Central Railway Station.

Contact:

Hughes Commercial

Date on Market:

21/04/2026

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40-44 Eglantine Av

Belfast, BT9 6DX

Office to Let
£12.63 sq ft pa
2,069 - 7,721 sq ft
1 Space Available Now

Natural Light
Security System
Private Toilets
24 Hour Access
Controlled Access
Kitchen

Belfast Office to Rent

The property which was substantially refurbished and extended in 2007, offers quality office accommodation over 3 floors, and is finished to include plastered and painted walls, plastered/ suspended ceilings, feature lighting, part air conditioning, timber/double glazed uPvc window frames and Velux windows. The building also offers lift access to all floors, fitted kitchen plus Shower/ WC facilities. Each floor offers a mix of open plan offices, board/meeting rooms, private offices, along with staff facilities. An attractive enclosed courtyard sits to the rear of the building, along with private parking for 4 cars. Well located in this popular south Belfast, tree lined avenue, between Lisburn Road and Malone Road. The property is in close proximity to Queens University, Belfast City Hospital and around 2 miles from Belfast City Centre.

Contact:

Campbell Cairns

Date on Market:

02/10/2024

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More details for Lanyon Pl, Belfast - Office to Rent

Lanyon Plaza - Lanyon Pl

Belfast, BT1 3LP

Office to Let
£21.03 sq ft pa
5,705 sq ft
1 Space Available Now

Energy Performance: A
Air Conditioning
Natural Light
Raised Floor
Bicycle Storage
Security System
Suspended Ceilings
Private Toilets
Controlled Access
DDA Compliant

Belfast Office to Rent

Fully fitted modern office accommodation comprising open plan office, break-out area, meeting rooms and kitchen. Superb access to public transport with Lanyon Place Rail Station situated across the road and the new Belfast Grand Central Station, only a 10 minute walk. Only a 5 minute walk from the city centre with its multitude of retail, leisure, entertainment and cultural activities. Nearby M1 / M2 / M3 motorways provide unrivalled access to all parts of the province, Belfast City and International airports (c. 15 mins / 20 mins by car) and Belfast Harbour.

Contact:

O'Connor Kennedy Turtle

Date on Market:

11/09/2024

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More details for Greystone Rd, Antrim - Co-working to Rent

Sarah Jane Robinson House - Greystone Rd

Antrim, BT41 1SJ

Co-working to Let
£4,238 pcm
178 - 2,543 sq ft

Air Conditioning
Security System
24 Hour Access
Kitchen

Antrim Co-working to Rent - East of Northern Ireland

The property comprises a building of masonry construction arranged over two floors offering office accommodation within. The property is located on Greystone Road on Rathenraw Industrial Estate.

Contact:

Lisney (NI) Ltd

Property Type:

Office

Date on Market:

17/05/2023

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More details for 9 Lanyon Pl, Belfast - Office to Rent

Nine Lanyon Place - 9 Lanyon Pl

Belfast, BT1 3LP

Office to Let
20,629 - 148,900 sq ft

Air Conditioning
Reception

Belfast Office to Rent

The building occupies a prominent corner position within easy reach of Lanyon Place Railway Station, Grand Central Station, bus and Glider routes, Belfast bike dock, George Best City Airport and Belfast International Airport.

Contact:

McConnell Chartered Surveyors

Date on Market:

27/04/2026

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Nine Lanyon Place - 9 Lanyon Pl

Belfast, BT1 3LP

Office to Let
20,629 - 148,900 sq ft
1 Space Available Now

Air Conditioning
Reception

Belfast Office to Rent

Contact:

McConnell Chartered Surveyors

Date on Market:

27/04/2026

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More details for 27-45 Great Victoria St, Belfast - Office to Rent

Lincoln Building - 27-45 Great Victoria St

Belfast, BT2 7SH

Office to Let
7,500 - 16,200 sq ft
1 Space Available Now

Air Conditioning
Security System
24 Hour Access
Controlled Access
Reception

Belfast Office to Rent

Lincoln Building is a prominently located landmark Grade A office building on corner of Great Victoria Street and Bruce Street within Belfasts Central Business District. Great Victoria street is one of the main access roads in and out of the City Centre. The building is only a short distance from Belfast City Hall and strategically adjacent to Great Victoria Street Rail and Bus Terminus which is part of a Belfast's new transport hub now called Weavers Cross.