How to compare asset prices.
Calculate the value by reference to the sale price of similar property in the same or nearby area.
The results are used to support decisions about buying or selling or applying for loans.
Land/house Value Calculator
The Land/house Value 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 land house value figures and recalculate after changing an assumption. Use it to compare scenarios, then verify any current rate or fee before acting.
Fill in your land/house details and the information of the comparable property. The system will help you estimate the value by adjusting for differences in location, size and condition.
Trust information
Use reference information from Thai official agencies. and display results to help plan before making decisions
Last updated: 20 May 2026
source
- Thai Real Estate Association
- Bank of Thailand: Valuation Guidelines
- Land Department: Natural Land Data and Valuation
Assumptions and things to note
- This estimate is an estimate based on the information you entered and the actual market.
- The comparative property data should be from actual sales in the last 6 months.
- Location, condition and other conditions significantly affect the value.
Valuation results.
Note: The results are estimates only based on the information you entered. They may differ from the official property valuation from the bank or appraisal company.
Formula used for calculation
- Unit price = comparative selling price ÷ size
- Initial estimated price = unit price × your size
- Position adjustment: ±5% to ±15% according to position conditions
- Adjustment: ±10% to ±20% according to the normal condition
- Adjusted value = initial value + all adjustments
Real estate calculator related
- → Calculate the price per square foot. — Convert the value of the land to unit prices toLook at the price per square foot.And compare it to other projects.
- → Calculate home installments - After the valuation.Calculate your home loan.That's within the budget.
- → Personal income tax calculator. — Check the impact on the income tax on land sales profits
- → Calculate house transfer fees - Knowing the value, knowing the value.Transfer fee.That's the transfer date.
Frequently asked questions
How do you estimate the value of a land/house accurately?
What factors affect the value of the land?
Why do you need to adjust the valuation?
What is the rate for transferring a house in the year 2026?
What is the difference between specific business tax and stamp duty?
What is the difference between the Land Department's appraisal price and the market price?
What are the costs of buying a second-hand home?
English calculator guide
How to use the Land/house Value Calculator
Use this page to test a specific land house value 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 land/house value estimate instead of relying on a generic example.
- Build a baseline land house value case with figures that match your situation.
- Run a second land house value case after changing the rate, period, quantity or other key assumption.
- Record the difference between the two land house value results and the input responsible for it.
Inputs for the land house value estimate
For this land house value 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 land house value result is calculated
The calculator applies the displayed inputs to the stated arithmetic relationship. Reusing the same land house value inputs will produce the same estimate, which makes the page suitable for controlled scenario comparisons.
Checks for a land house value decision
Confirm current lender, tax, transfer and provider terms before committing. For land house value, Use the result as a planning estimate and confirm any rate, rule or threshold that may have changed before acting. Check the important inputs and any current provider or authority rules before using the result for a decision.
- Language QA
- Terminology, numeric values and calculator controls checked
- Calculator scope
- General arithmetic
- Last English review
- 26 July 2026