Annual Value vs Market Value in Singapore: What Property Owners Should Know
Use annual value for tax and market value for pricing, not the other way around
Annual value (AV) is the official IRAS rent-equivalent figure used mainly for property tax: as of 2026, property tax is the annual value multiplied by the applicable rate, so verify the current rates on IRAS. Market value is the price a property may reasonably fetch in an open-market transaction. If the question is about tax, start with AV. If it is about price, negotiation range, or refinancing, start with market evidence instead.
It is common to compare an IRAS annual value with a valuation, asking price, or recent sale and wonder why the numbers are so different. The short answer is simple: they measure different things. Annual value is mainly for property tax, while market value is for sale, purchase, and financing. As of 2026, property tax is worked out as the annual value multiplied by the applicable rate; verify the current rates on IRAS.
What is the simplest way to distinguish annual value from market value?
Annual value is the IRAS tax figure based on estimated rental value. Market value is the price a buyer may pay in the open market. As of 2026, property tax is charged on the annual value, not market value; verify on IRAS.
Use a simple split: annual value is the tax number, while market value is the sale-price number.
| Figure | What it measures | Main use |
|---|---|---|
| Annual value | Estimated gross annual rent the property could fetch if rented out, excluding furniture, furnishings and maintenance fees | Property tax assessment |
| Market value | What the property may reasonably fetch in an open-market transaction | Selling, buying, negotiation, refinancing |
That is the clearest distinction. AV answers, "What rent-equivalent value should tax be based on?" Market value answers, "What might a buyer pay today?" As of 2026, IRAS charges property tax on the annual value multiplied by the applicable rate, not on market value; verify the current rates on IRAS.
A simple rule: if the question ends with a tax bill, use AV. If it ends with a buyer offer, use market value. For a broader overview, see Singapore Property Tax and Ownership Costs: A Practical Guide.
What is annual value in Singapore, and what is it used for?
Annual value is the official IRAS estimate of a property's yearly rental value, and it is used mainly for property tax assessment. As of 2026 property tax is the annual value times the applicable rate; verify on IRAS.
In Singapore, annual value is a tax-assessment concept, not a sale-price estimate. IRAS defines annual value as the estimated gross annual rent the property could fetch if rented out, excluding furniture, furnishings and maintenance fees.
The key point is that IRAS assesses AV using comparable rental evidence. It is not simply the owner's current rent multiplied out, and it is not derived from the last sale price. As of 2026, property tax is then calculated as the annual value multiplied by the applicable rate; verify the current rates on IRAS.
Use AV first when the question is:
- why a property tax bill changed
- whether the home's tax treatment differs from another property
- how renting out the unit may affect the tax context
For a broader ownership-cost view, see PropKaki's Singapore Property Tax and Ownership Costs guide. To locate the figure, see How to Find the Annual Value of Your Property in Singapore.
Takeaway: AV is the official tax reference. It is not a shortcut to pricing the home.
What is market value, and when does it matter?
Market value is the price a property may reasonably achieve in an open-market transaction, and it matters for sales, purchases, negotiation, and refinancing.
In everyday use, market value means the price a property may reasonably achieve in an open-market, arm's-length deal between a willing buyer and willing seller. This article uses that standard valuation meaning rather than claiming one universal statutory definition for every property context.
Market value matters when you are:
- setting an asking range
- comparing an offer with expectations
- deciding whether to buy or sell now
- looking at refinancing or loan coverage
The evidence should come from recent comparable sales first, then from unit-specific factors such as floor level, facing, layout, condition, location, and current demand in that sub-market. For background reading, CBRE's market value explainer and 99.co's property valuation primer are useful high-level references.
Takeaway: market value is an evidence-based pricing question, not a tax one. For a broader overview, see Property Tax When You Rent Out Your Flat or Condo.
Why can annual value and market value differ so much?
They can differ widely because annual value tracks rental-equivalent value for tax, while market value tracks what buyers are willing to pay.
The gap is normal because the two figures are built from different evidence sets. AV is rent-based and tax-focused. Market value is buyer-price-based and transaction-focused.
Common reasons for divergence include:
- Sale prices can move faster than rents.
- Features buyers pay up for, such as an unblocked view or rare layout, may not raise rental value by the same amount.
- Renovation can improve resale appeal more than assessed rental equivalent.
- Transaction prices can shift quickly with sentiment, while tax assessments are not simply reset to match every sale.
Example: two similar units may rent at broadly similar levels, but the better-renovated unit with a stronger view may sell for noticeably more. That higher sale price does not mean IRAS will assign a matching jump in annual value.
Insight line: a property can be expensive to buy without being equally expensive to tax. For a broader overview, see Owner-Occupier vs Non-Owner-Occupier Property Tax in Singapore.
How is annual value best explained to homeowners in plain English?
Annual value is IRAS's estimate of the home's yearly rental value for tax purposes, not its selling price.
A clean way to put it: your annual value is not your resale value. It is the official rent-based figure used to work out property tax.
A practical way to explain it is in three steps:
- Define AV as the property's rent-equivalent tax figure.
- Explain that IRAS looks at comparable rentals, not just the owner's actual tenancy income.
- Clarify that AV excludes furniture, furnishings and maintenance fees, so actual contract rent and AV do not have to match.
As of 2026, the property tax itself is the annual value multiplied by the applicable rate; verify the current rates on IRAS.
Typical landlord question: "My tenant pays strong rent, so why isn't the AV the same?" The answer is that actual rent can reflect lease timing, furnishing package, negotiation, and other deal terms, while AV is an assessment based on comparable rental evidence and specific exclusions.
If you recently renovated or changed how the property is used, do not assume AV will move one-for-one with those changes. Check the latest official assessment first before drawing a conclusion about tax impact.
How is market value best explained when the question is what a home is worth?
Start with comparable transactions and unit-specific pricing factors, not with annual value.
When the question is what the home is worth, show market evidence. AV may be useful background for tax, but it should not anchor a listing price or negotiation range.
A practical pricing workflow is:
- Pull recent comparable transactions, ideally from the same project, block, or nearby street.
- Adjust for floor level, facing, size, layout, and condition.
- Separate transacted prices from listing prices and online estimates.
- Consider whether financing constraints, including bank valuation, may affect what buyers can offer.
Example: it is tempting to price off a neighbour's headline asking price, but the stronger benchmark is what similar units actually transacted at and whether the current unit has features that justify a premium.
For refinancing or purchase planning, keep one more distinction clear: bank valuation is a separate financing reference again. It should not be confused with annual value.
In short: annual value helps explain tax; market value helps explain what buyers may pay.
What do homeowners commonly misunderstand about annual value and property tax?
The main mistake is treating a tax assessment as if it were a resale benchmark.
Watch for these common mix-ups:
- Assuming actual rent automatically sets annual value
- Assuming renovation spend should lift AV dollar-for-dollar
- Assuming a high sale price means AV should be similarly high
- Assuming a low AV means the home is undervalued in the market
What to say instead: "These are different systems. We check IRAS for the tax number and market comparables for the sale number."
Memorable rule: separate the tax number from the sale number.
When should you use annual value, and when should you ignore it for pricing purposes?
Use annual value for tax and assessment questions. Ignore it as a pricing benchmark and use market evidence instead.
The easiest way to decide is to look at the end goal.
| Question | Use this figure | Why |
|---|---|---|
| "Why is my property tax bill this amount?" | Annual value | AV is the tax-assessment basis; as of 2026 tax is AV times the applicable rate (verify on IRAS) |
| "What can I list my home for?" | Market value | Pricing should follow comparable transactions |
| "What is my home worth in today's market?" | Market value | Buyers pay based on sales evidence and demand |
| "My unit is rented out, how does that affect tax?" | Annual value plus rental context | Actual rent and AV are related but not identical |
| "The bank valuation is lower than expected. What does that mean?" | Market value and financing context | Financing valuation is separate from IRAS AV |
| "Does AV affect a government scheme or assessment?" | Annual value plus current scheme rules | AV may be relevant, but scheme-specific rules must be verified first |
If the concern is tax treatment because the home is rented out or owner-occupied, the next useful reads are Property Tax When You Rent Out Your Flat or Condo and Owner-Occupier vs Non-Owner-Occupier Property Tax in Singapore.
In short: AV can explain tax. It should not be used to justify an asking price.
What should you check before relying on an annual value or market value figure?
Confirm the purpose first, then verify the number from the right source: IRAS for annual value, current comparables for market value.
- ✓Confirm the exact property, unit type, and whether the question is about tax, pricing, refinancing, or a government-linked assessment.
- ✓For annual value, use the official IRAS record via the IRAS annual value page or PropKaki's [How to Find the Annual Value of Your Property in Singapore](/singapore-property-research/find-annual-value-property).
- ✓If the question is about tax payable, pair AV with the current IRAS property tax rates rather than with a sale-price estimate; as of 2026 the tax is AV times the applicable rate, so verify the rates on IRAS.
- ✓For market value, pull recent comparable transactions first, then adjust for floor level, facing, layout, condition, and timing.
- ✓If the property is rented out, review rental evidence separately from sale evidence; do not assume actual rent automatically sets AV or market value. Relevant context: [Property Tax When You Rent Out Your Flat or Condo](/singapore-property-research/property-tax-rent-out).
- ✓If bank valuation comes up, treat it as a financing reference, not as the same thing as annual value.
- ✓If the answer could affect tax, eligibility, or a live transaction decision, verify the latest official source before relying on a firm figure.
Methodology and sources
Where every figure comes from — and what we deliberately did not claim.
Verified figures. Property-tax figures here come from IRAS — the definition of annual value as the estimated gross annual rent if the property were let (excluding furniture, furnishings and maintenance fees), and the rule that property tax is charged on the annual value multiplied by the applicable rate, not on market value — as of 2026; confirm the current bands/rules on IRAS before you rely on them.
What we have not claimed: the exact tax or fee for any specific property (check IRAS / your MCST); a market rate for maintenance/sinking-fund contributions (these vary by development); or a legal ruling — a practical explainer, not legal advice.
Got a question this raised? Ask PropKaki.
Take any point from this analysis and apply it to your own project, budget or decision.
PropKakiFor most buyers this year, staying well within budget beats trying to time the market.