Sublease Office Space in Portsmouth, Hampshire

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Sublet Office in Portsmouth

Looking for a sublet office in Portsmouth, Hampshire? With 65 available spaces, ranging from £187 to £18111 per month, we have options to accommodate any need, from a single desk to a team of 50. Whether you're looking for a private, managed, or enterprise space, we have a variety of sublet options to suit your business needs. Say goodbye to the hassle of searching for the perfect office space and let us help you find the ideal sublet office in Portsmouth.

Why Choose a Sublet Office in Portsmouth?

Portsmouth, located in Hampshire, United Kingdom, is a vibrant and historic coastal city. With its rich maritime heritage, stunning waterfront, and bustling city center, Portsmouth is a thriving hub of business and culture.
For those seeking a sublet office in Portsmouth, you're in luck. With a total of 65 available spaces and an average cost per desk of 335, there are plenty of options to choose from. Whether you're in need of a virtual space, shared space, serviced space, private space, managed space, or coworking space, Portsmouth has a variety of options to accommodate your business needs.
So, if you're looking to establish or expand your business in Portsmouth, Hampshire, now is the time to explore the available sublet office spaces and make your mark in this dynamic and exciting city.

Compare Average Desk Prices by Area and Team Size in Portsmouth

Use this guide to estimate your monthly office expenses by suburb and team size.

Location
1-5 Desks
6-10 Desks
11-15 Desks
16-25 Desks
26-50 Desks

Explore more offices near Portsmouth

Here are major business districts in Portsmouth where office spaces are in demand:

Hampshire

Hampshire, located in the South East of England, is a thriving county known for its picturesque countryside, historic landmarks, and vibrant cities. With a rich cultural heritage and a booming economy, Hampshire is an ideal location for businesses looking for a serviced office space that offers convenience, professionalism, and a prestigious address.
A serviced office in Hampshire provides a hassle-free solution for businesses seeking a flexible and fully-equipped workspace. From high-speed internet and modern facilities to professional support services, a serviced office in Hampshire is designed to meet the evolving needs of modern businesses. Whether you're a start-up, a growing business, or a remote team, a serviced office in Hampshire offers a seamless and cost-effective office solution.
With 46 available serviced spaces in Hampshire, businesses have a variety of options to choose from. The average cost per desk is 324, making it a competitive and attractive choice for businesses of all sizes. Whether you're in need of a private office, a virtual space, or a shared workspace, Hampshire has a diverse range of serviced office options to accommodate your specific requirements.
In conclusion, Hampshire is a prime location for businesses looking for a serviced office space that combines convenience, professionalism, and affordability. With 52 total available spaces, including 46 serviced spaces, Hampshire offers a wealth of opportunities for businesses to thrive and grow in a dynamic and supportive environment.

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Southampton

Southampton is a vibrant city located in Hampshire, United Kingdom. With its rich history and bustling waterfront, Southampton offers an ideal setting for business professionals and entrepreneurs. The city is known for its maritime heritage, cultural attractions, and dynamic business environment, making it an attractive location for coworking spaces.
In Southampton, there are 107 available coworking spaces, with an average cost per desk of $442. These spaces offer a range of options, including virtual, sublet, shared, serviced, private, managed, and enterprise spaces. Whether you're a freelancer, startup, or established business, there are flexible and cost-effective solutions to suit your needs. Southampton's coworking spaces provide a collaborative and inspiring atmosphere where individuals and teams can thrive. Whether you're seeking a creative hub, networking opportunities, or a professional workspace, Southampton has a vibrant coworking community to support your endeavors.

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Havant

Havant, a charming town located in Hampshire, United Kingdom, is a beautiful blend of history and modernity. From its picturesque landscapes to its bustling town center, Havant offers a perfect balance of tranquility and urban convenience. With its rich heritage and vibrant community, Havant is a sought-after destination for those seeking a private office space in a dynamic yet idyllic setting.
At the heart of Havant, Hampshire, resides a thriving business hub offering a range of private office spaces to cater to various professional needs. Whether you're a freelancer, a small business owner, or a growing enterprise, Havant provides the ideal backdrop for a productive work environment.
Situated in close proximity to major transportation links and essential amenities, a private office in Havant offers convenience without compromise. These spaces are thoughtfully designed to foster creativity, collaboration, and productivity, providing the perfect setting for businesses to thrive.
With a total of 78 available spaces, including 63 serviced spaces and 15 coworking spaces, Havant presents a plethora of options for individuals and organizations seeking a conducive workspace. The average cost per desk is 351, making Havant an attractive and cost-effective choice for those in search of a private office in a prime location.
In conclusion, Havant, Hampshire, is a gem of a town offering a compelling mix of history, natural beauty, and contemporary appeal. With its diverse range of private office spaces, including virtual, sublet, shared, and managed options, Havant is a top choice for professionals looking to elevate their work environment and business prospects. If you're in search of the perfect private office in a captivating setting, Havant is the place to be.

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Southampton

Southampton, located in Hampshire, United Kingdom, is a bustling coastal city known for its rich maritime history, vibrant cultural scene, and stunning waterfront. It is a popular destination for businesses looking to establish a presence in a prime location with access to a diverse talent pool and excellent transport links.
If you're in search of a sublet office in Southampton, you're in luck. With 107 available spaces, including virtual, shared, serviced, private, managed, and enterprise spaces, you'll have no shortage of options to choose from. The average cost per desk is £431, making it an attractive and cost-effective solution for businesses of all sizes. Whether you're a startup, freelancer, or established company, Southampton has the perfect sublet office space to meet your needs.

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North End

North End is a vibrant and bustling district located in the charming city of England, United Kingdom. Known for its rich history, diverse culture, and thriving business community, North End offers a unique blend of modern amenities and traditional charm.
As the demand for office space in North End continues to rise, businesses are seeking prime locations to establish their presence in this dynamic area. With a total of 78 available spaces, including virtual, sublet, shared, serviced, private, managed, and enterprise spaces, North End presents a plethora of options to cater to a variety of business needs. The average cost per desk is a competitive 323, making it an attractive choice for companies looking to set up or expand their operations in this energetic city. Whether you're a start-up, freelancer, or established corporation, North End provides a diverse range of office spaces to suit your specific requirements.

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Waterlooville

Waterlooville, Hampshire, United Kingdom, is a charming town nestled in the South East of England. Known for its picturesque landscape and vibrant community, Waterlooville offers a perfect blend of urban convenience and rural tranquility. With easy access to both the bustling city of Portsmouth and the stunning South Downs National Park, Waterlooville provides an ideal setting for both work and leisure.
If you're seeking a private office in Waterlooville, look no further. With a total of 61 available private spaces, the options are plentiful. Whether you prefer a sleek modern design or a traditional setting, you're sure to find the perfect workspace to suit your needs. The average cost per desk in Waterlooville is £349, making it an affordable and attractive option for businesses of all sizes.
In addition to private spaces, there are also 61 managed spaces and 61 serviced spaces available, providing a range of options to accommodate different business requirements. For those looking for a more flexible arrangement, there are 4 coworking spaces available, offering a collaborative environment that promotes networking and innovation.
With 8 virtual spaces and 65 sublet spaces, there are also opportunities for businesses to adapt to their needs, whether they require a virtual presence or temporary expansion. Waterlooville's diverse range of available spaces caters to a wide array of businesses, making it an ideal location for both new ventures and established companies.
In summary, Waterlooville, Hampshire, provides a wealth of opportunities for businesses seeking private offices. With its picturesque location, affordable cost per desk, and diverse range of available spaces, Waterlooville is a prime choice for those looking to establish or expand their business in a thriving and dynamic community.

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Fareham

Fareham, Hampshire, United Kingdom, is a charming market town nestled between the cities of Southampton and Portsmouth. With its rich history and picturesque surroundings, Fareham offers a delightful blend of traditional and modern amenities. The town's convenient location and strong transport links make it an ideal place for businesses and professionals looking for office spaces.
If you're seeking a sublet office in Fareham, look no further. With a total of 52 available spaces, Fareham has a variety of options to suit your needs. The average cost per desk is a reasonable £324, and there are 46 serviced and private spaces available. Whether you prefer a virtual, shared, or managed space, Fareham has something for everyone. Don't miss out on the opportunity to find your perfect office space in this vibrant town in Hampshire.

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Grosvenor Square

Grosvenor Square in Southampton, United Kingdom, is a thriving hub for businesses and entrepreneurs looking for a prestigious address to establish their presence. With 107 total available spaces, including 9 virtual offices, this area offers a range of options to suit every need. The average cost per desk for a virtual office is $195, making it an affordable yet prestigious location for your business.
Situated in the heart of Southampton, Grosvenor Square is a vibrant and bustling area, perfect for networking and making valuable connections. With 98 serviced and private spaces available, there are ample opportunities to find the perfect setting for your business to thrive.
In conclusion, Grosvenor Square in Southampton, United Kingdom, is a prime location for businesses seeking a virtual office or other flexible workspace options. With a variety of spaces available and a rich entrepreneurial community, this area is a top choice for those looking to establish a professional presence in the heart of Southampton.

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Portsmouth Office Market Insights

10 years of data showing how the coworking industry has grown in Portsmouth

Trusted Sublet Office Providers in Portsmouth

Top-Rated providers in our Marketplace

Regus (UK and Ireland) logo

Regus (UK and Ireland)

With a network of almost 3000 business centres, in 900 cities across 120 countries, IWG is the world’s largest... Read more
Pulse Spaces logo

Pulse Spaces

Pulse Spaces is a curated portfolio of work environments designed for flexibility and growth. Built on bold, i... Read more
Oxford Innovation Space logo

Oxford Innovation Space

We're part of Oxford Innovation Space, a network of innovation centres throughout the UK and Ireland supportin... Read more
BizSpace logo

BizSpace

Flexible, affordable and award-winning…We are the leading provider of flexible workspace in the UK, with over ... Read more
Workplace Plus logo

Workplace Plus

We have a dedicated Workplace Plus team to support all aspects of our managed office solution. If you haven't ... Read more
Access Self Storage Access Office logo

Access Self Storage Access Office

Office Rental CostEconomical office space with flexible leases, from as little as 3 months, that allow you to ... Read more
Rx London logo

Rx London

RX London brings together a highly experienced team who have dealt with many of London’s best known properties... Read more
Sub800 logo

Sub800

Simple, hassle-free office space rentals.Cheap and easy small office leasing for tenants in London.

Latest Blogs & Insights

Explore trends, data, and tips shaping the UK’s dynamic office market

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Office Hub Launches First Strategic Partnership in the Netherlands, Marking a Major Milestone in Global Expansion

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Short-Term vs. Long-Term Office Leases: Which One is Better for Your Business?

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Selecting the right lease term has become a crucial element of modern business. It is not only about getting a workspace anymore; it is abou... Read more
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Angeline Suriaatmaja6 January, 2026
The Future of Flexible Workspaces: Insights for Space Providers

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The flexible workspace industry stands at a critical juncture. The shift to permanent hybrid models is a foundational change driving global ... Read more
Angeline Suriaatmaja12 December, 2025
The Importance of Flexible Lease Terms for Attracting Modern Tenants

The Importance of Flexible Lease Terms for Attracting Modern Tenants

The rental market has fundamentally changed. Today's tenants, driven by dynamic careers and lifestyle needs, are no longer content with ... Read more
Rebecca Philipp12 December, 2025
How to Price Your Office Space Competitively

How to Price Your Office Space Competitively

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