A business guide to choosing the right office size

Selecting the right office size for your business is a crucial decision that impacts everything from your finances to your team’s productivity and well-being. This guide will help you determine exactly how much office space your business needs.

Why right-sizing matters

When it comes to space for your business, the Goldilocks principle applies – you need something that’s ‘just right’. Too small, and your team feels cramped and productivity suffers. Too large, and you’re wasting money on unused space that eats into your bottom line.

Right-sizing your office space isn’t just about cost efficiency; it’s about creating an environment where your business can thrive. The right sized office supports operations while allowing room for growth, fosters collaboration whilst providing privacy when needed, and contributes to your company culture.

How much office space do I need per person?

According to UK health and safety regulations, the absolute minimum space requirement is 50 square feet (approximately 4.6 square metres) per person, but this doesn’t account for furniture, equipment, or comfort.

For a practical workspace, industry standards suggest:

• 50 – 85 square feet per person for high-density, open-plan layouts
• 85 – 130 square feet per person for standard open-plan offices
• 130 – 215 square feet per person for spacious layouts with private areas

These figures vary by industry and working style. Creative agencies might prefer a more collaborative space, whilst legal or financial firms often require more privacy and square footage.

How much office space do I need for my business?

Calculate your total space needs by multiplying headcount by your preferred square footage per person, then factor in additional considerations.

Team size estimates

As a rough guide:

Number of staff	Size in square feet	Size guide
2-3 people	Up to 100 square feet	An average-sized bedroom
5 people	Up to 200 square feet	A single garage
12 people	Up to 500 square feet	A double garage
25 people	Up to 1,000 square feet	A badminton court
40 people	Up to 1,500 square feet	Half a tennis court
75 people	Up to 3,000 square feet	A tennis court

Additional factors to consider

Don’t forget to include these important areas in your calculations:

• Meeting rooms: A standard small meeting room (2-4 people) requires about 100 square feet, while larger meeting rooms (6-8 people) need around 150-200 square feet.
• Reception and waiting areas: If you frequently host clients or visitors, allow approximately 100 square feet for a welcoming reception space.
• Breakout and social areas: These spaces are increasingly important for team wellbeing and collaboration – allocate at least 75-100 square feet for smaller teams, scaling up for larger workforces.
• Storage: Allow roughly 200 square feet for filing and storage needs, adjusting based on your specific requirements.
• Kitchen facilities: A small kitchenette needs at least 100 square feet to be functional and comfortable.

Company culture and specific needs

Consider how your company culture affects your space requirements:

• Does your work require specialised equipment that needs extra space?
• Do you host client meetings regularly, requiring dedicated professional meeting areas?
• Is collaboration central to your workflow, suggesting a need for more breakout spaces?
• Do your employees need quiet, focused work areas for concentrated tasks?

Consider future growth and flexibility

One of the most common mistakes businesses make is choosing an office that meets current needs without considering future growth. Relocating offices can be both disruptive and expensive, so it’s wise to factor in expansion plans.

A general rule of thumb is to add 10-20% extra space to your calculations to accommodate growth over the next 1-2 years. This gives you room to breathe without paying for unnecessary space.

If your growth projections are uncertain, consider flexible office solutions that allow you to scale up or down more easily. Many BizSpace centres offer the ability to move to larger units within the same location as your business expands, minimising disruption whilst accommodating growth.

Smart ways to maximise your office space

Challenge traditional office layouts

Question whether senior staff need private offices based on hierarchy rather than function. With hybrid work patterns, consider hot-desking to reduce space requirements.

Use clever storage solutions

Replace bulky filing cabinets with high-density storage walls, floor-to-ceiling solutions, or digital document management. BizSpace centres offer additional storage units to keep your workspace uncluttered.

Ask your team for input

Your employees have valuable insights about workspace efficiency. Involve them by asking about cramped or underutilised areas and which spaces best support their productivity.

Step-by-step: making the right choice

1. Assess your current team size and working style to determine the base square footage needed
2. Add space for essential facilities like meeting rooms, kitchens, and storage
3. Factor in your company culture and specific requirements that might affect space needs
4. Consider future growth and add a buffer if appropriate
5. Evaluate your budget constraints and find the best compromise between space and cost
6. Explore space-saving strategies like flexible seating and efficient storage
7. Get input from your team about their space needs and preferences
8. Visit potential spaces to get a tangible feel for the size and layout
9. Consult with workspace specialists who can provide expert guidance based on your specific needs

Summary: finding your perfect fit

Choosing the right office size is about balancing immediate needs, future growth, employee well-being, and budget constraints. It’s an investment in your business’s productivity, culture, and brand image.

Whether you need a compact space for a small team or a larger office to accommodate growth, BizSpace offers a range of flexible workspace solutions across the UK. Our variety of differently sized units with various layouts and facilities can be adapted to suit your specific requirements.

Ready to find the perfect space for your business? Contact our team today for a personalised quote or explore our guide to office pricing to understand how much your ideal office might cost. If you’re considering different workspace options, you might also find our guide to flexible office space and agile workspaces helpful in making your decision.