Office Space to Rent in SA11

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

Port Talbot Office to Rent

Property Type:

Industrial

Date on Market:

04/12/2025

Swansea Office to Rent

Castle Court comprises of two modern office buildings, Conwy and Cardigan House. The available accommodation in Conwy House is situated on the ground floor and 1st floors, with access provided via a shared entrance lobby. The office comprises good quality, open plan office accommodation suitable to a range occupiers. The specification includes gas central heating, air conditioning in part, suspended ceilings with recessed lighting, kitchen facilities and in floor trunking.

Date on Market:

05/08/2020

Port Talbot Office to Rent

Harbourside Business Park is a 67,000 sq ft BREEAM “Excellent” rated development situated in a prominent and strategic location. The park was constructed in 2013. The available accommodation is situated on the first floor. The suite is fully carpeted, features raised access floors and benefits from access to an eight-person passenger lift. Harbourside Business Park is situated directly adjacent to Harbour Way which connects the M4 at J38 to the Harbourside area. Port Talbot’s town centre with its bus station is a short walk away, as is Port Talbot Parkway railway station with direct links to Swansea, Cardiff and London.

Date on Market:

07/07/2026

Swansea Office to Rent

Conwy House forms part of the Castle Court office development, a modern office scheme constructed in the 1980’s. The development is a steel frame, brick/breeze block elevation, under a concrete tiled roof. Conwy House is a prestigious office building on Castle Court office development, prominently located fronting Phoenix Way, one of the main access roads circulating the central lake, within the Swansea Enterprise Park. Prominent occupiers in the immediate vicinity include GE Vernova, Lloyds Bank, Bevan Buckland Accountants, Lakeside Vets, Oak Furniture, Johnson Controls and Home Bargains. The park has excellent road access with junctions 44 & 45 of the M4 motorway, located approx. 2 miles north of the property. Swansea city centre being located approx. 5 miles to the south.

Date on Market:

21/05/2026

Neath Office to Rent - Llandarcy

Llan Coed House is a detached two-storey office building situated within Darcy Business Park, Llandarcy. Constructed with a steel frame and brick elevations beneath a concrete tiled roof, the property has been subdivided to provide multiple office suites. The building benefits from two secure entrances, passenger lift access, shared amenities and a dedicated on-site parking area, with convenient access to the M4 motorway network and the wider Swansea region.

Date on Market:

22/07/2026

Neath Co-working to Rent - Llandarcy

Darcy House is a modern office building providing serviced office accommodation within D’arcy Business Park, Llandarcy. The property occupies a strategic position just off Junction 43 of the M4, with convenient access to the A465, Swansea, Neath and the wider South Wales region.

Property Type:

Office

Date on Market:

01/06/2026