Thailand Land Appraisal Values 2025: A Comprehensive Guide and Latest Updates from the Treasury Department
Land appraisal value is critical information that real estate professionals and the general public should be aware of. This is especially true in 2025, as the Treasury Department has implemented changes and updates that affect land sales, investments, and related taxes. Here, we will delve into the details of the 2025 land appraisal values, providing the latest information from the Treasury Department to ensure you can understand and utilize it correctly.
What is Land Appraisal Value?
Land appraisal value is the "official median price" that a government agency, the 'Treasury Department', assesses based on legally defined criteria. It is determined by considering key factors such as:
Location
Size and shape of the land plot
Physical condition
Access to public utilities
Future development potential
This value is used as a benchmark for collecting ownership transfer fees, calculating the Land and Building Tax, and is also used by some financial institutions for loan assessments.
However, it is important to note that the Treasury Department's appraisal value is often "lower" than the actual market selling price. This is intended to prevent excessive fee burdens on the public. Generally, land-related prices can be classified into three main types:
Official Appraised Value (Government) – Used for tax and registration purposes.
Market Value – Assessed by independent professional valuers.
Actual Transaction Price – The price mutually agreed upon in the market.
How to Check Land Appraisal Value Online
Currently, the general public can access the Treasury Department's online land appraisal information through the following methods:
If you have the Title Deed:
Visit the Treasury Department's Website - Open a web browser and go to the e-Property Valuation website at
https://assessprice.treasury.go.th/ Select Search Type - Choose the option to search using the title deed number.
Enter Title Deed Information - Fill in the title deed number, survey page, province, and district where the land is located.
Click Search - The system will display the land appraisal value per square wah.
If you do not have the Title Deed:
Visit the Department of Lands' Website - Access the land plot search system at
https://landsmaps.dol.go.th/ Specify Location - Select the province and district for which you want to view the land appraisal value.
Use the Map - Zoom in on the map and click on the specific land area you wish to check.
View Information - The system will display the land appraisal value for that area.
Additionally, the Treasury Department offers other channels for checking land appraisal values:
TRD Property Application: Available for download and installation on smartphones.
Information Hotline: Call 0-2270-0360 ext. 63 or the Call Center at 0-2059-4999.
Provincial Treasury Offices: Visit the respective office in each province.
Update on 2025 Land Appraisal Values from the Treasury Department
The Treasury Department has announced the new round of land appraisal values for the years 2023-2026. Overall, there is an average nationwide increase of 8%. For Bangkok, the increase is approximately 3%. The details by region are as follows:
Bangkok Metropolitan Area
The areas with the highest appraisal values remain in the central business districts and along skytrain lines. The top locations are:
Ploenchit Road: 1,000,000 Baht/Square Wah
Wireless (Witthayu) Road: 1,000,000 Baht/Square Wah
Silom Road: 750,000 - 1,000,000 Baht/Square Wah
Rama I Road: 400,000 - 1,000,000 Baht/Square Wah
Ratchadamri Road: 750,000 - 900,000 Baht/Square Wah
Greater Bangkok (Metropolitan Provinces)
Nonthaburi: 1,300 - 170,000 Baht/Square Wah
Samut Prakan: 1,000 - 160,000 Baht/Square Wah
Pathum Thani: 1,000 - 100,000 Baht/Square Wah
Samut Sakhon: 500 - 70,000 Baht/Square Wah
Nakhon Pathom: 200 - 80,000 Baht/Square Wah
Central Region
Nakhon Sawan: 200 - 107,500 Baht/Square Wah
Lopburi: 100 - 100,000 Baht/Square Wah
Phitsanulok: 50 - 100,000 Baht/Square Wah
Sing Buri: 250 - 75,000 Baht/Square Wah
Saraburi: 150 - 75,000 Baht/Square Wah
Northern Region
Chiang Mai: 100 - 250,000 Baht/Square Wah
Lampang: 250 - 100,000 Baht/Square Wah
Lamphun: 150 - 100,000 Baht/Square Wah
Chiang Rai: 175 - 85,000 Baht/Square Wah
Nan: 150 - 65,000 Baht/Square Wah
Northeastern Region
Khon Kaen: 110 - 200,000 Baht/Square Wah
Udon Thani: 250 - 180,000 Baht/Square Wah
Nakhon Ratchasima: 100 - 130,000 Baht/Square Wah
Ubon Ratchathani: 50 - 110,000 Baht/Square Wah
Roi Et: 100 - 80,000 Baht/Square Wah
Eastern Region
Chonburi: 400 - 220,000 Baht/Square Wah
Rayong: 200 - 125,000 Baht/Square Wah
Chanthaburi: 130 - 90,000 Baht/Square Wah
Trat: 150 - 71,000 Baht/Square Wah
Chachoengsao: 400 - 50,000 Baht/Square Wah
Southern Region
Phuket: 3,200 - 200,000 Baht/Square Wah
Songkhla: 200 - 400,000 Baht/Square Wah
Nakhon Si Thammarat: 100 - 200,000 Baht/Square Wah
Yala: 130 - 170,000 Baht/Square Wah
Surat Thani: 200 - 150,000 Baht/Square Wah
Western Region
Prachuap Khiri Khan: 300 - 150,000 Baht/Square Wah
Ratchaburi: 200 - 100,000 Baht/Square Wah
Phetchaburi: 150 - 100,000 Baht/Square Wah
Kanchanaburi: 150 - 60,000 Baht/Square Wah
Frequently Asked Questions about Land Appraisal Value
How often does the land appraisal value change? The Treasury Department updates the official land appraisal values every four years. The current cycle is for 2023-2026 and will remain in effect until 2027.
How different is the appraisal value from the actual selling price? Typically, the actual selling price of land is higher than the official appraisal value, ranging from 20% to 300% higher, depending on the location and future development potential of the area.
What taxes and fees are calculated using the land appraisal value? The official land appraisal value is used to calculate the Land and Building Tax, ownership transfer fees, mortgage registration fees, and other fees related to land transactions.
Can a land appraisal value be reviewed or appealed? Landowners can submit a petition to have the appraisal value reviewed at their provincial Treasury office. The request must be supported by evidence and valid reasoning. However, the review process may take time, and there is no guarantee that the appraisal value will be changed.
Based on the 2025 land appraisal values, it is clear that land prices in Bangkok and its metropolitan area continue to show a consistent growth trend, especially in areas with ongoing transportation infrastructure development.'Bangna House' is a prime example of a district that meets all these criteria. Therefore, if you are seeking a worthwhile investment opportunity, purchasing a second-hand home in the Bangna area could be the right answer for you.BC (Bangkok Citismart) is ready to provide expert consultation with comprehensive data on promising investment projects and will manage every step of the transaction with a professional team that has over 19 years of experience. For further inquiries, please contact us at Email: info@bkkcitismart.com or Tel. 02-661-8999
