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Selling commercial property in Singapore: GST, buyers and process

19 May 2026 · 6 min read
An elegant corner of restored conserved shophouses

Photo for illustration only.

Selling commercial property - offices, retail and similar - differs from residential in tax, financing and the buyer pool. This guide covers the essentials.

GST
Can apply to a commercial sale
Buyers
Businesses and investors
Stamp duty
Different from the residential rules
Valuation
Often turns on the income it earns

Commercial is a different market

Commercial property - office units, retail space, and the like - is bought by businesses and investors rather than home-buyers. That changes the buyer pool, the financing, the tax treatment, and how the property is valued. If your experience is in selling a home, expect the commercial process to feel different.

GST on the sale

This is the big difference from selling a home. The sale of commercial property can attract Goods and Services Tax, depending on whether the seller is GST-registered. GST does not apply to residential property sales in the same way, so it is easy to overlook. Because the treatment depends on your GST registration status and the specifics of the deal, confirm the GST position for your sale with IRAS before you price and market the property.

A modern bedroom with a wood-slat wall and a garden-view window
A modern bedroom with a wood-slat wall and a garden-view window. Photo for illustration only.

Stamp duties differ by property type

Residential, commercial and industrial property each have their own stamp duty rules. The Additional Buyer's Stamp Duty that weighs on residential purchases does not apply to commercial property in the same way, and the duties on selling differ too. Do not assume the residential rules carry over - confirm the stamp duty position for commercial property, for both the sale and the buyer, with IRAS.

The buyer pool and financing

Your buyers are businesses looking for premises and investors looking for yield. They finance on commercial terms, which differ from home loans - typically with different loan-to-value limits and assessment. A buyer's financing taking longer, or being structured differently, is normal in a commercial sale.

Valuation

Commercial property is often valued with an eye on the income it can produce - the rent it commands, the quality of any tenant, the lease in place - as well as comparable transactions. A tenanted commercial unit with a solid lease is a different proposition from a vacant one.

A bright white living room with a vaulted, beamed ceiling
A bright white living room with a vaulted, beamed ceiling. Photo for illustration only.

The process

The transaction still runs through an Option to Purchase and completion via the lawyers, but the due diligence is heavier: zoning and permitted use, the lease and tenant if any, the GST position, the building's condition. Allow time for it.

The honest summary

Selling commercial property differs from selling a home in several ways at once - GST can apply to the sale, the stamp duty rules are different, the buyers are businesses and investors financing on commercial terms, and valuation often turns on income. Confirm the GST and stamp duty position with IRAS, and work with a conveyancing lawyer and an agent experienced in commercial transactions.

Written by the Prop.com.sg editorial team. For advice specific to your situation, you can speak with Gwen Koh, a licensed CEA-registered salesperson (CEA Reg. No. R064840Z) with ERA Realty Network.

This article is general information only and is not financial, legal or property advice. Figures and rules may change; verify current details before relying on them. Prop.com.sg is an independent property-information website operated by Prop Launch Pte. Ltd. (UEN 202621356R). We are not a property developer and do not handle property transactions; enquiries are followed up by a licensed CEA-registered salesperson.