Space Calculator User | officeD&Bguide
Space Calculator User | officeD&Bguide
Space Calculator User | officeD&Bguide
1,000+ office spaces calculated since 2021

Calculate your office space requirements

Get instant estimates tailored to Singapore's commercial office market:

  • Calculate space requirements
  • Estimate rental and renovation costs
  • Smart matching to available offices

Completely free — no registration needed.

How to use

Input your requirements:

  1. Workspace requirements
  2. Circulation space
  3. Office grade
  4. Renovation level
  5. Calculate — and get instant recommendations

Office Space Calculator


Selections summary

— No Selections Made —
Total units:
1
Circulation space —
12%

1. Input Workspace requirements

Reception

Boardroom

Meeting rooms

C-suite/director rooms

Manager rooms

Open-plan workstations

Breakout/collaborative work zones

Phone booths

Server room

Copier area

Pantry area

Locker room

Storage room


2. Pick Circulation space

Circulation space refers to areas primarily used for movement (the flow of people within the office) — such as walkways and safety passageways. It excludes the elbow space and working space assigned to workstations and rooms.

Poor circulation can make your space feel cramped, while good circulation enhances accessibility, safety and your professional feel.


3. Choose Preferred office grade

Office rental prices updated —


4. Select a Renovation level

Office renovations & fit-out prices updated —

Success!
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FAQs

Singapore office space planning FAQs

How much office space do I need per person in Singapore?

For practical office planning in Singapore, 110-140 square feet per person is the industry standard range. This isn't a regulatory requirement, but rather a guideline from workplace design best practices and industry benchmarking.

Why 110-140 sqft works:

  • Industry benchmarks — real estate firms like CBRE and JLL consistently report this range across modern Singapore offices
  • Workplace efficiency — balances personal workspace with shared amenities (meeting rooms, collaboration areas)
  • Modern office trends — reflects open-plan layouts and flexible working arrangements
  • Total usable space — accounts for circulation, shelves, and support areas beyond just desk space

Your specific needs may vary based on:

  • Industry type and work style requirements
  • Office layout preference (private offices vs open plan)
  • Meeting room and collaboration space needs
  • Growth projections and hybrid WFH flexibility requirements

Use our space calculator to get precise requirements for your team size and workspace needs.

Important context: Singapore's Fire Code uses 107.6 square feet per person for safety calculations, but this is for maximum occupancy and evacuation planning — not workplace design.

How do office space calculators actually work?

Office space calculators analyse multiple factors to estimate your total space requirements:

  • Headcount analysis — current team size plus growth projections
  • Workspace breakdown — workstations, meeting rooms, collaboration areas
  • Circulation space — hallways, reception, break areas (typically 12-20% of total)
  • Local regulations — Singapore's SCDF occupancy requirements
  • Industry standards — space allocation norms for your business type

Advanced calculators also estimate rental costs (based on building grade) and renovation costs (from essentials only renovations to premium finishes), giving you a complete picture of your office investment.

What information do I need to use an office space calculator?

To get accurate results from an office space calculator, gather this information first:

  • Current headcount — full-time employees who need desk space
  • Growth projections — planned hiring over the next 2-3 years
  • Work style preferences — open plan vs private offices
  • Special requirements — server rooms, reception areas, phone booths

The more specific your inputs, the more accurate your space and cost estimates will be.

What costs should I budget for my Singapore office space?

Budget for these essential costs when planning your Singapore office space:

Monthly recurring costs:

  • Rental — S$1.81-14.57 psf depending on building grade and location

One-time setup costs:

  • Rental deposit — typically 3-6 months rent
  • Renovation costs — S$130-160+ psf depending on renovation level
  • Professional fees — legal, building's authorised QP, and renovation permit deposit
  • Furniture and equipment — workstations, meeting room setups

Exit costs:

  • Reinstatement — S$20-45 psf to restore original condition

Use our calculator to get specific cost estimates based on your space requirements, preferred building grade and renovation level.

About RightSpace's office space calculator

Trusted by 1,000+ Businesses Since 2021

Our office space calculator has helped thousands of Singapore businesses plan their workspace requirements.

In 2025, we rebuilt it with Smart Matching technology — the first calculator that connects your needs to real available offices.


Calculate. Estimate. Match.

This isn't just a calculator — it's Singapore's first smart-matching platform for commercial office space.

Our algorithm automatically matches your space requirements to real available units within ±20% of your needs.


What you get

Space planning:

  • Updated to 2025 post-pandemic industry benchmarks
  • Room-by-room breakdown for accurate requirements
  • Circulation space optimisation (12-20%)

Cost estimation:

  • Monthly rental estimates based on current market rates
  • Office grade selection (Grade A to Industrial B2)
  • Renovation cost ranges (Essential to Premium fit-outs)

Smart matching

  • Automatically matched to available office units
  • Up to 5 recommendations within ±20% of your space needs
  • Complete details: photos, pricing, location, contact info