Calculate gross and net yield for commercial properties
Gross Rent-
Net Rent-
Gross Yield-
Net Yield-
PSF-
Commercial Property Yield and Running Costs
Key Takeaways
Commercial property operating costs (property tax, management fees, vacancy, insurance) typically consume 20–35% of gross rent — always calculate net yield, never stop at gross.
Singapore commercial property tax is assessed on Annual Value at significantly higher effective rates than owner-occupied residential — factor in IRAS's commercial property tax schedule.
Vacancy risk is higher for commercial than residential — plan for 8–15% vacancy in yield calculations, not the 0–5% that residential investors typically assume.
Gross-to-net yield spread varies by property type: retail has higher management costs, industrial has lower management but higher maintenance, shophouses are often self-managed at lower cost.
Net yield below 3.5% for commercial is difficult to justify vs residential alternatives — unless capital appreciation or redevelopment potential provides additional return.
What It Does
Calculate gross and net rental yield for commercial property — offices, retail shops, and industrial units. Compare against residential yields and understand the different cost structures, lease terms, and tax treatment.
You can find this calculator in the Calculators tab on ShiokNest. It updates results instantly as you adjust inputs — no waiting, no page reloads.
Why It Matters
Commercial yield analysis is fundamentally different from residential yield. Where residential investors focus on gross yield (annual rent ÷ purchase price), commercial investors must work with net operating income — rent minus vacancy, management fees, property tax (which is higher for non-owner-occupied commercial), insurance, and maintenance. These deductions typically consume 20–35% of gross rent, making the difference between a "6% commercial property" and its actual 4.2% net yie...
How It Works
Navigate to Calculators — Click the "Calculators" tab in the ShiokNest navigation bar. All 47 calculators are grouped by purpose for easy access.
Select the calculator — Choose "How to Calculate Commercial Property Yield" from the calculator list. You will see default values already loaded so you can explore immediately.
️ Enter your values — Replace the defaults with your own numbers. The key fields are:
Review the results — The calculator updates instantly as you change any input. Key results are displayed in KPI cards and charts that update as you adjust inputs.
Run what-if scenarios — This is where the real power lies. Change one variable at a time to see its impact. For example, try increasing the interest rate by 1% or extending your holding period by 5 years. Note how the results shift.
Compare and decide — Run 2-3 different scenarios and note the results. This gives you a range of outcomes to base your decision on, rather than relying on a single projection.
Examples
D1 shophouse unit: gross vs net yield breakdown
Inputs
Purchase price
$3,200,000
Gross annual rent
$192,000 ($16,000/month)
Annual property tax
$18,000
Management + insurance + maintenance
$14,400/year | Vacancy: 8%
Results
Gross yield
6.0%
Effective rent (vacancy adjusted)
$176,640/year
Net operating income
$144,240 (after all expenses)
Net yield
4.51% — significantly below the 6.0% gross yield
How to read this:
The 6.0% gross yield falls to 4.51% net once vacancy, property tax, and operating costs are deducted. The 1.49% gross-to-net compression is typical for Singapore shophouses. The key cost items are: 8% vacancy allowance ($15,360), annual property tax ($18,000), and management/insurance/maintenance ($14,400). For a buyer comparing this shophouse to a residential condo yielding 3.2% gross (typically ~2.9% net after management and tax), the shophouse at 4.51% net remains meaningfully superior. Bu...
Strata office unit vs residential condo: net yield comparison
2.8% — office wins, but by less than gross yield suggests
How to read this:
Commercial office has 1.7% higher gross yield but only 0.5% higher net yield — once vacancy risk and operating costs are applied. The gross-to-net compression for office (1.7%) is much larger than for residential (0.5%). This illustrates the core commercial yield analysis insight: high gross yield properties often have high operating cost ratios. The 0.5% net yield advantage of office over residential may or may not justify the additional complexity of commercial tenancy management, longer ...
Tips & Pitfalls
Expert Tips
Use realistic assumptions — Singapore condo appreciation has historically averaged 2-4% per year. Avoid overly optimistic projections. When in doubt, use 3% as a baseline.
Common Pitfalls
Using gross yield as the decision metric — Commercial property gross-to-net yield compression is typically 1.2–1.8%. A 6% gross yield property may only deliver 4.4% net. Always compare net yield to net yield across property types.
Ignoring void periods between tenancies — Commercial leases are typically 2–3 years. When a tenant vacates, finding a replacement for commercial space can take 3–6 months in slower markets. A 6-month void on a $10,000/month unit costs $60,000 in lost income — equivalent to 0.6% of a $10M property value in a single year.
Assuming passing rent equals market rent — A commercial property with a tenant locked in at below-market rent will show depressed yield. Check lease expiry date and market rental comparables before deciding if the current yield is representative.
Frequently Asked Questions
Is my data saved?
No. All calculations run entirely in your browser. Nothing is stored on our servers or shared with third parties.
What is a typical gross-to-net yield compression for Singapore commercial?
Typical gross-to-net compression by property type: Shophouses: 1.0–1.5% (lower management costs, often self-managed). Strata retail: 1.5–2.0% (management company fees, higher maintenance). Strata office: 1.5–2.0% (higher vacancy risk, service charge). Industrial/flatted factory: 1.0–1.5% (lower operating costs but higher maintenance). These are broad ranges — the exact compression depends on the property, lease structure, and management arrangement.
Can I save my results?
Log in to save scenarios to your dashboard, or use the share button to copy a URL that encodes your inputs.
Does commercial property qualify for preferential property tax rates?
No. Commercial properties are taxed at 10% of Annual Value, regardless of owner-occupancy. Residential owner-occupied properties benefit from reduced progressive rates (0–16%). For commercial investors, property tax is a material operating expense — typically 1.5–3% of gross rent for well-tenanted commercial properties. Always include actual IRAS property tax in your operating cost assumptions, not a generic percentage.