Office Spaces to Rent in Wales

Newport Office to Rent

Admiral House is a modern, purpose-built office headquarters in the heart of Newport, Wales, the third-largest city, in a strategic regional location between Bristol and Cardiff. Designed & developed by Scarborough for Admiral Insurance in 2014 as part of the regeneration of the Station Quarter, this landmark 82,000-square-foot building features high-quality finishes and exceptional facilities for today’s dynamic occupants. The Grade A specification includes fully accessed raised floors & air conditioning, with BREEAM Very Good & EPC B ratings, & four 13-person passenger lifts. The building has backup/emergency power & UPS. Connectivity is excellent, directly opposite Newport station, with a regular timetable to Bristol, Birmingham & London Paddington, as well as the local/regional South Wales Metro & adjacent to the main bus hub in Queensway. In addition, the building has 230 spaces in the secure basement car park with easy access to the M4 motorway via junctions 24-28. Incorporating a double-height entrance/reception & stunning central atrium, initial impressions are bold & welcoming, so important to the corporate occupier & their staff. The unique walkways between wings & floors facilitate easy access & an inclusive atmosphere. On the ground floor is a fully fitted restaurant & breakout area, with internal bike storage, showers & locker rooms. The upper floors provide large flexible floor plates with meeting rooms, training rooms, breakout areas & kitchens. The city centre provides a range of retail & leisure facilities, including the Friars Walk Centre & recently remodelled Newport Food Market. The building is offered on lease or for sale – further details on application.

Date on Market:

29/01/2026

Cardiff Office to Rent

Churchill House is a landmark building situated in the heart of the city centre. The building offers 89,283 sq ft nine storey office building with four retail units at ground and mezzanine level and a basement car park. The property has been extensively refurbished to a very high standard and includes an impressive reception with two storey atrium and 3 passenger lifts and 24 hour security. The basement car park includes 50 cycle spaces with shower and changing facilities and a car parking ratio of 1:1,100 sq ft. Churchill Way is within the primary shopping district including a variety of cafes, bars and restaurants and offers excellent public transport links including Queen Street Train Station, nearby bus routes and also benefits from close proximity to car parking facilities. Churchill House is situated alongside the new Canal Quarter Development, completed in 2024, the Canal Quarter is Cardiff's newest leisure destination, providing outdoor seating, green public spaces and outdoor performance area.

Date on Market:

16/03/2026

Cardiff Office to Rent

Willcox House offers growing businesses the perfect space to thrive, with a variety of flexible professional office spaces available for immediate occupancy, located approximately 3 miles from Cardiff City Centre on Dunleavy Drive. This premier opportunity provides versatile floor plans of up to 17,000 square feet, with a range of demising options, allowing both growing and established businesses to secure their perfect space. The offices enjoy quality finishes throughout, including glass-fronted office accents and large windows for rich natural lighting. Other desirable property amenities include disability access, lifts, vibrant outdoor seating, post services, on-site concierge (Monday to Friday), showers, an on-site wellness lounge, super high-speed internet, a bus stop, and bike racks. There is also abundant parking available for up to 345 vehicles, perfect for commuting staff and clients. Tenants will have the option to combine the full property into a single lease, offering a total of 51,000 square feet of turnkey space. The property benefits from exceptional regional connectivity, with access to major roadways and public transport connections. It sits adjacent to the A4232 dual carriageway, which links with the M4 motorway (Junction 33) to the north, the city centre, and Cardiff Bay to the east. The surrounding area has experienced one of the largest regeneration projects in Europe and is now firmly established as a population hub for business, residential, and leisure activity, with a range of high-profile companies, retailers, hotels, restaurants, and bars nearby. Over the past 20 years, a large concentration of commercial and residential development has emerged in the immediate area. This includes a large Ikea store, the Cardiff Bay and Dunleavy Drive retail parks, as well as two supermarkets. Tenants at the property will be able to walk to top-quality amenities, including Starbucks, Harvester, Morrison’s, Asda, the Cardiff Bay Retail Park, and Cardiff Marina. Additionally, the location is just five minutes from a multitude of bars and restaurants in Mermaid Quay, the affluent seaside town of Penarth, and all the shopping and culture of Cardiff City Centre, creating a dynamic and convenient work environment that drives continued growth. Cardiff delivers a compelling destination for growing businesses, fueled by favorable demographics within 2 miles of Willcox House. More than 77,000 residents call the area home, alongside a daytime workforce of over 59,000. With a large portion of the local workforce employed in service-producing industries, there is no shortage of qualified talent to support growth in professional office sectors. Don’t miss this rare opportunity. Contact Chris Spiteri with PropertyIndex today to schedule a tour and learn more about this incredible offer.

Date on Market:

10/04/2025

Cardiff Co-working to Rent

Willcox House offers growing businesses the perfect space to thrive, with a variety of flexible professional office spaces available for immediate occupancy, located approximately 3 miles from Cardiff City Centre on Dunleavy Drive. This premier opportunity provides versatile floor plans of up to 17,000 square feet, with a range of demising options, allowing both growing and established businesses to secure their perfect space. The offices boast quality finishes throughout, including glass-fronted office accents and large windows for rich natural lighting. Other desirable property amenities include disability access, lifts, vibrant outdoor seating, post services, on-site concierge (Monday to Friday), showers, an on-site wellness lounge, super high-speed internet, a bus stop, and bike racks. There is also abundant parking available for up to 345 vehicles, perfect for commuting staff and clients. Tenants will have the option to combine the full property into a single lease, offering a total of 51,000 square feet of turnkey space. The property benefits from exceptional regional connectivity, with access to major roadways and public transport connections. It sits adjacent to the A4232 dual carriageway, which links with the M4 motorway (Junction 33) to the north, the city centre, and Cardiff Bay to the east. The surrounding area has experienced one of the largest regeneration projects in Europe and is now firmly established as a population hub for business, residential, and leisure activity, with a range of high-profile companies, retailers, hotels, restaurants, and bars nearby. Over the past 20 years, a large concentration of commercial and residential development has emerged in the immediate area. This includes a large Ikea store, the Cardiff Bay and Dunleavy Drive retail parks, as well as two supermarkets. Tenants at the property will be able to walk to top-quality amenities, including Starbucks, Harvester, Morrison’s, Asda, the Cardiff Bay Retail Park, and Cardiff Marina. Additionally, the location is just five minutes from a multitude of bars and restaurants in Mermaid Quay, the affluent seaside town of Penarth, and all the shopping and culture of Cardiff City Centre, creating a dynamic and convenient work environment that drives continued growth. Cardiff delivers a compelling destination for your operations, fueled by favorable demographics within 2 miles of Willcox House. More than 77,000 residents call the area home, alongside a daytime workforce of over 59,000. With a large portion of the local workforce employed in service-producing industries, there is no shortage of qualified talent to support growth in professional office sectors. Don’t miss this rare opportunity. Contact Chris Spiteri with PropertyIndex today to schedule a tour and learn more about this incredible offer.

Property Type:

Office

Date on Market:

23/01/2025

Milford Haven Office to Rent - Pembrokeshire

Orion House is a modern multi-let commercial building located in a prime waterfront position at Milford Marina. The available suite occupies a prominent corner position, providing excellent visibility and a high-quality working environment. The unit extends to approximately 123 sq m (1,324 sq ft) and offers a flexible internal layout, comprising a large open-plan office or showroom area together with additional private rooms, kitchen, and WC facilities. The space benefits from strong natural light through extensive glazing. The property is ideally suited for a range of occupiers including office, retail, or leisure uses and is located close to customer parking and marina amenities.

Date on Market:

25/03/2026

Port Talbot Office to Rent

Located in the heart of Port Talbot city centre, on the edge of the busy pedestrianised area. Perfectly positioned with excellent transport links and close proximity to local amenities

Property Type:

Retail

Date on Market:

20/03/2026

Pontyclun Office to Rent - Talbot Green

The property comprises a ground floor self-contained office/business suite within a modern two-storey office building. Offering a mix of private offices, kitchen and WC facilities, the suite benefits from strong visibility on Talbot Road and close proximity to Talbot Green Shopping Park and major transport routes.

Date on Market:

09/03/2026

Aberdare Office, Industrial to Rent - Rhondda, Cynon, Taff

Located on Canal Road in the village of Cwmbach, near Aberdare, this industrial unit benefits from a strategic yet community-focused setting. Surrounded by scenic countryside and a strong local business presence, the property combines commercial practicality with convenient access to amenities and major road networks. Cwmbach offers local shops, schools, and services, while Aberdare provides a broader range of retail, leisure, and transport connections. This makes the property an ideal base for businesses looking to serve both the immediate community and the wider South Wales region.

Date on Market:

04/03/2026

Brecon Office to Rent - Powys

Steeple House comprises a mixed office and residential building located on Steeple Lane in Brecon town centre. The property provides small office suites suitable for professional occupiers seeking affordable workspace with shared amenities including kitchen facilities and meeting room access. The building benefits from secure intercom access and convenient access to local amenities and services.

Date on Market:

02/03/2026

Cardiff Office to Rent

Positioned within Cardiff Business Park, Unit 44 enjoys a strong commercial location with quick access to the A470, M4 and Cardiff City Centre. The area benefits from excellent amenities and transport connections, including nearby bus routes and Ty Glas Railway Station. The surrounding retail and leisure facilities enhance convenience for staff and visitors.

Date on Market:

27/02/2026

Caerphilly Office to Rent - Bedwas

Orchard House comprises a single storey, detached unit located within Caerphilly Business Park. The property benefits from a specification including LED lighting, raised floors, double glazing, kitchen and WC's. The property is located in Caerphilly Business Park, approximately quarter of a mile from Caerphilly town centre and Caerphilly Railway Station. Caerphilly is strategically located 7 miles north of Cardiff city centre with Newport 10 miles to the east. Onsite facilities include creche, deli and leisure and wellbeing hub.

Date on Market:

25/02/2026

Cardiff Office to Rent

The property comprises a modern, brick built, 2 storey office building. The available suite is located on the ground floor and has been fitted out to a good standard with a specification. 3 Oak Tree Court is located within South Wales` premier business park, Cardiff Gate Business Park, which is located immediately off Junction 30 of the M4 motorway. The property benefits from nearby amenities including a hotel, nursery and Starbucks. The Park is home to a variety of occupiers including Sir Robert McAlpine, SSE and Lloyds Bank.

Date on Market:

10/02/2026

Bridgend Office to Rent

The Avon Court and Elm Court office buildings are located on a privately owned business park that is situated in a highly prominent and easily accessible location fronting Cowbridge Road, one of the main vehicular thoroughfares serving Bridgend Town Centre. The property is located immediately adjacent to South Wales Police Headquarters and opposite the Tesco Superstore. Bridgend town centre lies just ½ mile or so to the north and Junction 35 (Pencoed Interchange) of the M4 Motorway 3 miles to the east.

Date on Market:

05/02/2026

Neath Office to Rent - Neath Port Talbot

Unit 1 at Brunel Park offers 1,633 sq ft (151.7 sq m) of high-quality, modern ground-floor office accommodation within the popular Baglan Energy Park, positioned just 1 mile from Junction 41 of the M4. Its strategic location provides exceptional connectivity across South West Wales, with neighbouring occupiers including Neath Port Talbot Council Headquarters, Ecolab, Inter-tissue, Quays Medical Practice and NPT Homes. Built in 2015 to an excellent specification, the suite provides a dedicated entrance leading into a bright, flexible open-plan floor plate ideal for a variety of business requirements.

Date on Market:

03/02/2026

Cardiff Office to Rent

Elgin House is a 6 storey period office building located in a prominent location on St Mary Street with ground floor retail units. The offices are accessed via an attractive ground floor entrance lobby providing lift and stairway access to the upper floors. The available suite is located on the 1st Floor and provides good quality accommodation with a specification including suspended ceilings, fully carpeted, perimeter trunking and gas central heating. There are also a kitchen and WC's. The suite is currently used as a clinic although could also revert to office use.

Date on Market:

08/01/2026

Tonypandy Office to Rent

Date on Market:

19/12/2025

Bridgend Office to Rent

The property is situated in a prominent and easily accessible location fronting Five Bells Road on the outskirts of Bridgend Town Centre. The property is located in an area of predominantly commercial occupiers and located immediately above Cabo Roche Café Bar. Bridgend is the administrative and retailing centre for Bridgend County Borough with the town attracting the usual high street banks and a number of multiple retailers.

Property Type:

Retail

Date on Market:

18/12/2025

Cardiff Office to Rent

Principality House comprises an 8 storey, detached office building extending to approximately 60,473 sq. ft, located in a central location within Cardiff city centre. The property was refurbished in 2023, including new M&E, to provide high quality office accommodation with a specification including air conditioning, raised floors, suspended ceilings and LED lighting. There are passenger lifts serving all floors and male and female WC's on each floor. There is parking for 56 cars in the basement car park. Principality House (Rear) is located on Greyfriars Place but also benefits from access via The Friary, which is located off Queen Street, one of Cardiff prime retail locations. A Coffee One cafe is located in the ground floor of the property with The Friary also benefitting from a Premier Inn hotel, Slug and Lettuce and Revolution de Cuba bar restaurants and a JD Gym. The main retailers on Queen Street and within St Davids Shopping Centre are all within an easy walk. The Park Plaza Hotel on Greyfriars Road is located within a 3 minute walk. Cardiff Central Station (0.6 miles) and Queen Street Railway Station (0.4 miles) are both located within a short walk away, with both stations providing regular services to the South Wales Valleys, Bristol and London Paddington (1 hour 50 mins). There are bus stops on Greyfriars Road (0.05 miles) which provide regular services to a number of locations in Cardiff and the surrounding areas.

Date on Market:

23/02/2026

Port Talbot Office to Rent

Property Type:

Industrial

Date on Market:

04/12/2025

Rhandirmwyn Office to Rent - Carmarthenshire

2-4 Garden Lane comprises commercial office space for any business. The property comprises office and reception area to the ground floor with an additional 2 offices to the first floor with 2 through rooms which can also be used as offices or storage space. To the first floor there is also a kitchenette and staff toilet. The premises has been finished to a high standard by the current owners within the last 12 months.

Date on Market:

03/12/2025

Pontypridd Office to Rent

Gelliwastad Road / Grove, offers the benefit of a being a prime town centre location on the A4223, as well having ample car parking nearby and easy access to public transport services, with the main bus and train stations only a short walk away.

Date on Market:

17/11/2025

Sketty Office to Rent - Swansea

The Finance Building comprises a 3 storey, detached office building located within the eastern fringes of the Singleton Park University Campus. The property is located adjacent to the historic Singleton Abbey building and benefits from attractive views over Swansea Bay. The property provides modern accommodation with a specification including: raised floors; LED lighting; carpeted floors; lift; shower, and male and female wc’s. The ground floor is laid out in a mainly cellular configuration with the upper floors providing a more open plan configuration. On site parking is available by way of a separate licence.

Date on Market:

13/11/2025

Cardiff Office to Rent

The property comprises a ground floor unit which benefits from attractive views over the Cardiff Bay waterfront. The office has been fitted out to a good standard with meeting rooms and kitchen. It benefits from a specification including: suspended ceilings; raised floor; heating/cooling; ceiling mounted spotlights; kitchen; laminated floor coverings and a WC.

Date on Market:

12/11/2025