Office in Wales available for sale
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Office Properties for Sale in Wales

Explore the Latest Wales Office Properties for Sale

Including town-centre offices, serviced suites, business park buildings, co-working spaces, and converted period offices.

More details for Queensway, Newport - Office for Sale
  • Matterport 3D Tour

Admiral House - Queensway

Newport, NP20 4AG

  • Office for Sale
  • 82,844 sq ft
  • Air Conditioning
  • Bicycle Storage
  • Conferencing Facility
  • Reception
  • Restaurant

Newport Office for Sale

ADMIRAL HOUSE is a modern purpose-built Office Headquarters in the heart of NEWPORT, Wales, the 3rd largest city, in a strategic regional location between BRISTOL & CARDIFF. Designed & developed by Scarborough for Admiral Insurance in 2014 as part of the regeneration of the Station Quarter, this landmark 82,000 sq ft 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 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.

Contact:

Huw Thomas Commercial Property Consultancy

Date on Market:

07/05/2024

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More details for 17 Bridge St, Carmarthen - Office for Sale

17 Bridge St

Carmarthen, SA31 3JS

  • Office for Sale
  • £145,000
  • 897 sq ft

Carmarthen Office for Sale - Carmarthenshire

An exceptional opportunity to acquire a Grade II listed commercial property situated within the historic town of Carmarthen. This distinctive building is believed to date back to the 17th and 18th centuries, offering a wealth of period character and architectural heritage.<br/>Formerly known as the Horse and Jockey Inn, the property has a long and notable history within the town and remains an important part of Carmarthen’s historic streetscape. The building retains many traditional features consistent with its age and listed status, providing a unique and atmospheric setting suitable for a variety of commercial uses.<br/>Over recent years, the property has been successfully used for a variety of business purposes, including office accommodation, training school, clinic, bistro and a coffee shop. The current planning usage is for as a coffee shop, deli/bistro, or gallery, demonstrating the building’s flexibility and adaptability for a range of commercial uses, subject to the appropriate consents.<br/><br/><b>Accommodation</b> - The accommodation of approximate dimensions is arranged as follows:<br/><br/><b>Reception Area</b> - 5.12 m x 4.04 ext to 4.41 (16'9" m x 13'3" ext to - Large bay window to front elevation and exterior front door, exposed painted beams, impressive slate flooring which continues through to the adjoining office.<br/>Exterior door to rear, radiator, opening into the kitchen, door to basement, stairs to first floor and doors to...<br/><br/><b>Office 1</b> - 3.51m x 3.44 (11'6" x 11'3") - Window to front, feature fireplace, radiator and wall light.<br/><br/><b>Office 2</b> - 3.43m x 2.88m (11'3" x 9'5") - Window to rear and radiator<br/><br/><b>Kitchen</b> - 1.47m inc to 2.12m x 3.00m (4'9" inc to 6'11" x 9' - Wall and base units incorporating a single bowl single drainer stainless steel sink unit and window to rear.<br/><br/><b>First Floor</b> - Landing with window to rear and door off to....<br/><br/><b>Office 3</b> - 4.51m x 3.43m (14'9" x 11'3") - Window to front radiator, exposed beams and recess for storage<br/><br/><b>Office 4</b> - 3.43m max 5.17m max (11'3" max 16'11" max) - Window front, radiator and exposed beams.<br/><br/><b>Cloakroom</b> - With WC and wash hand basin, window to rear storage cupboard housing the 'Ideal' gas boiler.<br/><br/><b>Wc</b> - With WC and wash hand basin<br/><br/><b>Basement</b> - 2.69m x 2.68m (8'9" x 8'9") - <br/><br/><b>Externallly</b> - Set within high, traditional stone walls, this enclosed garden offers an attractive and private outdoor space — ideal for clients, staff, or visitors to enjoy. The area features a patio and gravelled sections that provide low-maintenance, practical surfaces for seating or display arrangements. Mature shrubs and established planting add greenery, colour, and a touch of tranquillity, creating a welcoming contrast to the functional commercial setting. The combination of character stonework, natural planting, and flexible open areas ensures this garden enhances both the building’s overall working environment.<br/><br/><b>Please Note</b> - The vendor is in the process of applying for change of use to residential<br/><br/><b>Services</b> - Mains water, electirc drainage and gas<br/><br/><b>Business Rates</b> - Rateable value for 2025/26 £8,000 increasing to £8,600 in 20026/27<br/><br/>Rates payable<br/><br/><b>Epc</b> - EPC Rating E - Copy available with the agents<br/><br/><b>Floor Plans</b> - Any floor plans provided are intended as a guide to the layout of the property only and dimensions are approximate.<br/><br/><b>Offer Procedure</b> - All enquires and negotiations to BJ.Properties We have an obligation to our vendors to ensure that all offers made for the property can be substantiated and we may in some instances ask for proof of funds and mortgage offers. <br/>As part of our obligations under the Money Laundering Regulations we will require 2 forms of identification, one being photographic i.e passport or driving license and the other a utility/council tax bill, credit card bill or bank statement or any form of Id, issued within the previous 3 months, providing evidence of residency and the correspondence address . We also conduct an online search.<br/><br/><b>Nb</b> - These details are a general guideline for intending purchasers and do not constitute an offer of contracts. BJ.properties have visited the property, but have not surveyed or tested any appliances, services, drainage etc. The sellers have checked and approved the sale particulars, however, purchasers must rely on their own and/or their surveyors inspections and their solicitors enquires to determine the overall condition, size and acreage of the property, and also any planning, rights of way, easements or other matters relating to the property.<br/><br/><b>Contact Numbers</b> - BJ.Properties 104 Lammas Street Carmarthen SA31 3AP<br/>Telephone Number[use Contact Agent Button] <br/>Out of Hours[use Contact Agent Button] <br/>[use Contact Agent Button]ties<br/><br/>

Contact:

BJ.Properties Estate Agents

Property Subtype:

Studio / Creative Space

Date on Market:

26/01/2026

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More details for South Rd, Bridgend - Office for Sale

Former I E A Offices - South Rd

Bridgend, CF31 3XG

  • Office for Sale
  • £375,000
  • 3,453 sq ft
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More details for 31-37 Lambourne Crescent, Cardiff - Office for Sale

31-37 Lambourne Crescent

Cardiff, CF14 5GG

  • Office for Sale
  • £860,000
  • 1,891 - 6,060 sq ft
  • 2 Units Available
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More details for 29 Russell Rd, Rhyl - Office for Sale

29 Russell Rd

Rhyl, LL18 3BS

  • Office for Sale
  • £183,500
  • 1,234 sq ft
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More details for 1 Oxford Rd, Llandudno - Office for Sale

Oxford House - 1 Oxford Rd

Llandudno, LL30 1DH

  • Office for Sale
  • £261,000
  • 3,388 sq ft
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More details for 70 Walter Rd, Swansea - Office for Sale

70 Walter Rd

Swansea, SA1 4QA

  • Office for Sale
  • £375,000
  • 2,722 sq ft

Swansea Office for Sale

Substantial Edwardian Office Building with Pre Approved Planning for Residential Conversion for sale at £375,000/ An extensive Edwardian office building occupying a prime location close to Swansea city centre and the vibrant Uplands Quarter. This impressive property offers a wealth of potential, with pre-approved plans for conversion into four apartments (2 x two-bedroom, 1 x one-bedroom, and 1 x studio). The building enjoys sea views to the rear, along with the benefit of secure garage parking accessed from a rear lane. Current accommodation includes: Ground Floor: Front office, middle office, rear office, WC, and a large kitchen/diner. First Floor: Three generous office rooms, WC, shower room, store room, and printer room. Second Floor: Two further large office rooms and a smaller office/store room. Basement: Large store room with access to secure parking. The property also features a roof garden terrace with stunning sea views to the rear, enhancing its appeal either as a commercial premises or a highly desirable residential conversion. To rear: spacious roof terrace accessed from the ground floor, steps down to rear of garage. To front: enclosed garden frontage. Our clients are an Architect Firm who are open to discuss the option of a deal subject to full planning for four apartments. Our client has expressed a willingness to submit the planning for a potential purchaser, subject to a satisfactory market value agreement.

Contact:

Clee Tompkinson & Francis

Date on Market:

03/09/2025

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More details for 4A Rhuddlan Rd, Rhyl - Office for Sale

James Building - 4A Rhuddlan Rd

Rhyl, LL18 2PW

  • Office for Sale
  • £150,000
  • 1,730 sq ft
  • Security System

Rhyl Office for Sale

The freehold property is available for sale with offers in the region of £150,000. This building is made up of six purposeful office rooms, offering a spacious and functional environment suited for a variety of business needs. Each room is well appointed, contributing to a work space of high standards. There is a dedicated kitchen which provides an area for staff respite and a shower room, adding an additional functional element. As an added benefit, the outside of the property includes a large brick built store within a rear yard. RECEPTION AREA - 4.2m x 2.42m (13'9" x 7'11") With single glazed window overlooking the front of the property, radiator and inset spotlighting. STAFF KITCHEN - 2.41m x 1.8m (7'10" x 5'10") Having a newly fitted kitchen consisting of wall cupboards, worktop surfaces with drawers and base cupboards beneath, part-tiled walls, single drainer sink with mixer tap over, vinyl flooring, space and plumbing for dishwasher, inset spotlighting and power points. INNER HALL - 1.81m x 1.14m (5'11" x 3'8") With space for fridge, extractor fan and built-in cupboard housing the electric meter and consumer unit. SHOWER ROOM - 4.28m x 2.18m (14'0" x 7'1") A large shower room having a low flush WC, pedestal wash hand basin, large walk-in corner shower cubicle with electric shower over, access to roof space, inset spot lighting, vinyl flooring, part tiled walls and radiator. OFFICE ROOM 2 - 4.59m x 4.51m (15'0" x 14'9") Having a radiator, double glazed window overlooking the front of the property, inset spotlighting, wooden panelled walling, large built-in cupboard providing ample storage and gas meter. MEETING ROOM - 4.53m x 1.63m (14'10" x 5'4") Having timber panelled walls and inset spotlighting. OFFICE ROOM 3 - 5.03m x 3.34m (16'6" x 10'11") With radiator, uPVC double glazed window overlooking the rear and inset spotlighting. OFFICE ROOM 6 - 4.19m x 3.68m (13'8" x 12'0") With radiator, uPVC double glazed window overlooking the side and inset spotlighting. Built-in cupboard housing the 'Potterton' gas boiler supplying the domestic hot water and radiators. SECOND INNER HALLWAY - 1.72m x 0.97m (5'7" x 3'2") With inset spotlighting. OFFICE ROOM 1 - 5.46m x 4.59m (17'10" x 15'0") Having two uPVC double glazed windows overlooking the rear, two radiators and inset spotlighting. OFFICE ROOM 5 - 3.84m x 2.73m (12'7" x 8'11") With radiator, timber panelled walling and inset spotlighting. OFFICE ROOM 4 - 4.45m x 2.98m (14'7" x 9'9") Having a double panelled radiator, panelled walling and inset spotlighting.

Contact:

Peter Large & Co

Date on Market:

24/07/2025

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More details for 29 Whitcombe St, Aberdare - Office for Sale

29 Whitcombe St

Aberdare, CF44 7AU

  • Office for Sale
  • £199,950
  • 2,268 sq ft

Aberdare Office for Sale - Rhondda, Cynon, Taff

Ramsay & White Estate Agents welcome you to this imposing five-storey end-of-terrace property, nestled on the sought-after Whitcombe Street in the heart of Aberdare! Presenting an exceptional opportunity for investors, developers, or those seeking a substantial family home with abundant space and scope for transformation! Brimming with character and potential, the property spans across five generous floors, each offering spacious rooms, high ceilings, and a wealth of natural light throughout. Retaining many original period features, the building is a rare find in this well-connected location, just a short stroll from Aberdare town centre, local amenities, transport links, and beautiful surrounding countryside. Currently configured as semi-commercial, the layout provides endless versatility, whether as a grand single dwelling (subject to necessary consents), a multi-unit conversion (subject to necessary consents), or a mixed-use development incorporating commercial and residential spaces. With rear access and the benefit of its end-of-terrace position offering enhanced privacy and light, this property invites vision and creativity to realise its full potential. Whether you're looking to restore a period gem, develop into a portfolio of stylish apartments, or create a unique home of distinction, this property on Whitcombe Street offers a rare canvas in one of Aberdare's most historic and desirable streets. Early viewing is strongly recommended to fully appreciate the size, character, and future prospects of this outstanding property!

Contact:

Ramsay & White Estate Agents

Date on Market:

11/07/2025

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More details for 26 Windsor Pl, Cardiff - Office for Sale

26 Windsor Pl

Cardiff, CF10 3BZ

  • Office for Sale
  • £550,000
  • 2,176 sq ft
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More details for 3 Waterloo St, Dolgellau - Office for Sale

3 Waterloo St

Dolgellau, LL40 1DD

  • Office for Sale
  • £139,999
  • 590 sq ft
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More details for 10 Priory Hl, Brecon - Office for Sale

10 Priory Hl

Brecon, LD3 9DH

  • Office for Sale
  • £395,000
  • 2,960 sq ft
  • Kitchen

Brecon Office for Sale - Powys

10 Priory Hill is an attractive period property which is located close to the amenities of Brecon town centre and is positioned opposite the Cathedral and which enjoys a decked riverside terrace over the River Honddu. The accommodation is currently used as offices and boosts generous accommodation over 4 floors which includes a Basement/Cellar floor offering further office space and facilities. The premises comprise to the ground floor an Entrance Porch which leads an Inner Hall. Staircases to the 1st floor and to the basement and there are doors to an Office with bay window over looking the river, and to an Office/Reception area where you will find a separate staircase down to the basement. To the first floor, you will find the landing area with another Office featuring a bay window and a well equipped Kitchen/Dining Room which has a selection of fitted units with built-in appliances. An inner Lobby from this landing leads a Bathroom with separate Shower and another staircase down to a side entrance to the building. To the 2nd floor, there are 2 further Office rooms and a Meeting Room/Lounge. The first and second floors both boast original wooden flooring throughout. The Basement offers accommodation to include a Lobby proving access to a Cellar/Store Room, 2 x separate W/Cs and a Shower Room. There is also a smaller Kitchen/Utility Room and a Lounge/Studio which accesses the decked Riverside Terrace which enjoys the views over the River Honddu. From the front of the property is a railed forecourt with a separate side entrance door to the building which provides access to the staircase leading to the first floor. The accommodation is Grade II Listed which has single-glazed windows throughout and a gas-fired central heating system.

Contact:

Clee Tompkinson & Francis

Date on Market:

27/03/2025

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More details for Waterton Park, Bridgend - Office for Sale

Building Three - Waterton Park

Bridgend, CF31 3PH

  • Office for Sale
  • £150,000 - £180,000
  • 1,150 - 1,250 sq ft
  • 3 Units Available
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More details for George St, Llandeilo - Office for Sale

George St

Llandeilo, SA19 6AS

  • Office for Sale
  • £40,000
  • 189 sq ft
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More details for 87 Queen St, Cardiff - Office for Sale

87 Queen St

Cardiff, CF10 2BE

  • Office for Sale
  • £1,760,000
  • 15,080 sq ft
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More details for 11C Broad St, Welshpool - Office for Sale

11C Broad St

Welshpool, SY21 7SD

  • Office for Sale
  • £72,000
  • 1,727 sq ft
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FAQs about Office buildings For Sale in Wales

See All Office Buildings For Sale
How many office properties are available for sale in Wales?
There are currently 40 office premises available for sale near Wales. These Wales offices for sale have an average size of 8,449 sq ft. The largest available office for sale in Wales is 153,779 sq ft. The thriving commercial centre and excellent transport links in Wales make it an ideal location for businesses to find suitable Office Property for sale.
How much does it cost to buy Office Property in Wales?
The average price/SF for Office Property for sale in Wales is about £112. The cost per sq ft for Office Property in Wales ranges from £12 to £342, depending on the location and the size of the property.
What factors could affect the prices of office properties in Wales?
Several factors can impact the price of office buildings, including the size and location of the property, its net initial yield, and the amenities it offers. Prices currently range from £12 to £342 per square foot. While the average net initial yield for Office Properties is 9.47%.
What is the largest office building available for sale in Wales?
Currently, the largest office available to buy is 153,779 sq ft and the smallest is 189 sq ft. The average size of Office Property available for sale in Wales is approximately 8,449 sq ft.
What types of tenants occupy office buildings in the UK?
Office tenants range from startups and SMEs to multinational corporations. Sectors include finance, legal, technology, media, and professional services. Longer lease terms and strong covenants can make office buildings more attractive to investors.
Are serviced offices or traditional offices better for investment?
Serviced offices offer higher returns but more operational complexity. Traditional long-lease office buildings offer stable income and are generally lower risk. The best choice depends on your investment strategy and appetite for management involvement.
Can office buildings be repurposed or refurbished for higher returns?
Yes. Many investors add value by upgrading office interiors, improving energy efficiency, or converting older stock to mixed-use. High-spec, modern offices with flexible layouts and ESG features often attract premium tenants.
What ESG factors are important for office property investment?
Energy performance (EPC rating), sustainability certifications (e.g. BREEAM), access to natural light, ventilation, and proximity to public transport are increasingly important. Environmentally efficient buildings may achieve better occupancy and rent levels.
What should I consider during due diligence?
Review lease terms, tenant strength, service charges, building condition, planning consents, and local market trends. A commercial solicitor and building surveyor should support your purchase process to minimise risk.

Discover More Office Properties for Sale in the Wales

You searched for office buildings for sale in Wales. Explore 40 listings from leading agents on LoopNet. Whether you're seeking office properties to expand your portfolio, establish a headquarters, or secure a prime investment opportunity, LoopNet provides a diverse selection to meet your needs. Each listing offers detailed information on building features, size, pricing, and high-quality floor plans and photos. With the most extensive inventory of office investment properties worldwide, LoopNet is your trusted partner in finding the perfect office investment.

Key Factors to Consider When Investing in an Office Building

Investing in an office building can be a lucrative venture, but it requires careful evaluation. Here are the most important factors to consider:

  • Location & Accessibility
    • Prime locations with strong demand offer higher rental yields.
    • Proximity to public transport, major roads, and amenities increases tenant appeal.
  • Tenant Demand & Occupancy Rates
    • Analyse market demand for office space in the area.
    • Check vacancy rates and existing long-term leases.
  • Rental Yield & Return on Investment (ROI)
    • Compare rental income vs. property price to assess profitability.
    • Consider potential for rental growth over time.
  • Property Condition & Age
    • Older buildings may require costly renovations.
    • Modern buildings with energy-efficient features attract premium tenants.
  • Market Trends & Economic Conditions
    • Evaluate office space demand, remote work trends, and business growth in the area.
    • Check local economic stability and corporate presence.
  • Building Amenities & Features
    • High-speed internet, parking, security, and sustainability features boost property value.
    • Shared meeting rooms and flexible layouts attract a broader tenant base.
  • Legal & Planning Permission
    • Ensure compliance with local planning laws and building codes.
    • Understand lease structures and tenant obligations.
  • Maintenance & Management Costs
    • Factor in ongoing maintenance, property management fees, and service charges.
    • A well-managed building retains tenants and minimizes turnover costs.
  • Future Development & Infrastructure
    • Nearby upcoming developments can impact demand and property value.
    • Infrastructure projects like new transport links can enhance desirability.
  • Exit Strategy
    • Consider long-term value appreciation and potential resale opportunities.
    • Analyse liquidity in the commercial property market.

By carefully evaluating these factors, you can make a more informed investment decision and maximise returns on your office building purchase.

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