Singapore condo intelligence

Singapore condos,
properly understood.

Data, guides and tools for Singapore condo owners and buyers. Built on URA transaction data. Designed for clarity.

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Tools

Singapore condo calculators

Free, accurate, updated for 2026 rates.

ABSD Calculator

Calculate your Additional Buyer's Stamp Duty instantly by citizenship status and property count.

Stamp Duty Calculator

BSD and SSD rates applied automatically. Know your exact tax liability before you transact.

Net Proceeds Calculator

See exactly what you walk away with after loan, CPF refund, duties and fees.

Affordability Calculator

TDSR-compliant maximum loan calculation. Know what you can realistically buy.

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Guides

Everything you need to know

Complete Guide to Buying a Condo in Singapore

Everything from eligibility checks to OTP signing — the step-by-step process.

How to Sell Your Condo in Singapore

Valuation, marketing, legal process and what to do at each stage.

Freehold vs Leasehold Condos — The Honest Comparison

Does the tenure premium actually hold up over time? The data says otherwise.

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Coming soon

We took RT out of property.

Something is being built for Singapore condo owners and buyers. It involves verified ownership, direct connections, and removing something that has always been in the middle.

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