The Profit from Buying and Selling Land Calculator estimates a property-cost or return estimate for your scenario from the property value, financing or rental assumptions, time period, fees and rates shown on the page. Replace the example values with your own profit from buying selling land figures and recalculate after changing an assumption. Treat it as a planning estimate and independently verify the current rule or provider terms.
Calculate the net profit from the sale and purchase of the land, minus transfer fees, interest on the loan, improvements, taxes and other expenses.
Trade information.
Profit calculation.
Purchase price
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Selling price
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Price difference.
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All costs.
Purchase price-
Transfer fee purchase (2%)-
Interest on the loan.-
Update-
Registration/Survey-
Other Values-
Total cost-
Sales expenses.
Transfer fee (2%)-
Specific business tax (3.3%)-
Total sales-
Net profit.
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Frequently asked questions
What is a property flip?
Property Flip is the purchase of land, improvement and sale in a short period of time (usually 1-3 years) to profit from the price difference.
What are the costs to consider?
Money supply fee (interest on loan) + repair and improvement fee + purchase transfer fee 2% + sale transfer fee 2% + special business tax or stamp (seller) + registration fee + actual/survey fee
What about the interest on the loan?
Based on the amount of loan and the duration of ownership, if you buy 2.5 million baht, you borrow 80% (2 million) interest rate 5% per year for 2 years, interest rate about 200,000 baht.
What about the upgrade?
The upgrades are the building, the system, the materials, but the land is not upgraded, so you're putting in the upgrades as assessment or as contractor and material costs.
How much is it worth?
Net profit = selling price - (supply cost + interest + improvement + transfer fee) must sell above cost including direct costs
What is the rate for transferring a house in the year 2026?
Transfer fee 2% of the appraised value (reduced to 1% for housing priced not more than 3 million until 31 Dec. 2025), mortgage fee 1% of the credit line (reduced to 0.01% for loans not exceeding 3 million)
What is the difference between specific business tax and stamp duty?
Specific business tax 3.3% (holding less than 5 years or not having a name in the house registration) | Stamp duty 0.5% (holding 5 or more and having a name in the house registration for 1 years) pay either one.
What is the difference between the Land Department's appraisal price and the market price?
The appraised price is the price set by the Land Department to calculate fees, updated every 4 year, often lower than the market price. 20-50% Taxes and fees are based on the appraised or purchase price. Whichever is higher
This calculation result is suitable for preliminary planning. Actual figures should be checked from documents or official sources before making important decisions.
The calculation is based on the information you enter on this page.
Special cases may require additional information.
It is recommended to record or compare the results with the related tools below.
Disclaimer: The calculations are estimates only, and may not take into account risk, market conditions, and interest rate changes.
English calculator guide
How to use the Profit from Buying and Selling Land Calculator
Use this page to test a specific profit from buying selling land scenario. Enter your own values in the calculator above, review the units beside each field, and recalculate after changing an assumption. The result updates the profit from buying and selling land estimate instead of relying on a generic example.
Build a baseline profit from buying selling land case with figures that match your situation.
Run a second profit from buying selling land case after changing the rate, period, quantity or other key assumption.
Record the difference between the two profit from buying selling land results and the input responsible for it.
Inputs for the profit from buying selling land estimate
For this profit from buying selling land calculation, check the property value, financing or rental assumptions, time period, fees and rates shown on the page. The result is designed to show a property-cost or return estimate for your scenario, not a guaranteed provider price or official decision.
How the profit from buying selling land result is calculated
The calculator applies the displayed statutory rates, thresholds and allowances to the figures you enter. Reusing the same profit from buying selling land inputs will produce the same estimate, which makes the page suitable for controlled scenario comparisons.
Checks for a profit from buying selling land decision
Confirm current lender, tax, transfer and provider terms before committing. For profit from buying selling land, Use the result as a planning estimate and confirm any rate, rule or threshold that may have changed before acting. Because this calculation can affect an important financial, legal or health decision, independently verify the inputs and current rules before relying on the result.
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