Thai Realty Guide

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Thailand’s Land and Building Tax Explained for Owners and Investors

How does Thailand’s Land and Building Tax work for owners and investors?

Pillar
Costs
Jurisdiction
National framework administered locally in Thailand
As of
9 Sept 2026
Reader
Owner or investor budgeting ongoing Thai property holding costs
Reading time
~4 min
Featured image for: Thailand’s Land and Building Tax Explained for Owners and Investors
Featured image for: Thailand’s Land and Building Tax Explained for Owners and Investors

Direct answer

Thailand’s Land and Building Tax is an ongoing tax on land and buildings administered under national rules with local collection practice. The approved source set for this article does not include an official page publishing the full current rate schedule, so this guide explains ownership diligence themes and uses only a clearly labeled hypothetical illustration for arithmetic. Confirm assessment, exemptions, and payment channels with the competent local authority and counsel.

Key takeaways

  1. 1.Land and Building Tax is a holding-cost item separate from transfer-day SBT or stamp duty.
  2. 2.Do not invent national rate tables from unofficial blogs.
  3. 3.Budget using official assessments for your parcel or unit once obtained.
  4. 4.Foreign condominium owners should still track juristic common fees separately from this tax.
  5. 5.Needs Thai tax review before transactional reliance.

Important terms

Land and Building Tax — Ongoing tax on land and buildings under Thai law (distinct from transfer taxes).

Assessment — Official valuation/tax base used by the competent authority for a tax period.

Transfer taxes — Separate charges that may arise on sale, such as SBT categories under Revenue Department rules. (rd-sbt)

Detailed answer: holding tax vs transfer tax

Owners often confuse annual holding tax with transfer-day charges. Keep them separate:

  • On sale: analyse SBT / stamp duty / withholding with Revenue Department materials and counsel.
  • While holding: obtain the Land and Building Tax assessment and payment instructions for your property from the competent local authority.

This article’s approved sources do not include a full official rate table for Land and Building Tax. Therefore no statutory rate percentages are asserted here.

Registered ownership particulars still start from Department of Lands records when you need to know who should appear as owner. (dol-home) Market context for investment research can be cross-checked via REIC releases without treating them as tax law. (reic-home)

Step-by-step for owners

  1. Identify the property’s official location code / title particulars.
  2. Ask counsel or the local tax office how assessments are issued for that locality.
  3. Calendar payment deadlines and any instalment options actually offered.
  4. Keep receipts with your ownership file.
  5. On purchase, ask who pays the year of transfer as an SPA item.
  6. Budget common-area fees separately if you own a condominium.

Comparison table

Cost typeWhen it arisesSource approach on this site
Land and Building TaxOngoing holdingConfirm assessment; no invented rate table here
SBT on certain salesOn qualifying transfersCite RD English SBT page / RD 342
Condo common feesOngoing building operationsContract / juristic rules (not RD SBT)

Hypothetical example

HYPOTHETICAL — assumed figures only. Confirm with the competent authority / counsel.

  • Assumed official tax base: 3,000,000 THB
  • Assumed illustrative rate: 0.02% (assumed only)
  • Assumed annual tax: 3,000,000 x 0.0002 = 600 THB

This is arithmetic practice—not your bill. Exemptions, progressive bands, or different rates for land use categories may apply under current law.

Risks

  • Missing payment deadlines after buying mid-year.
  • Assuming developers prepaid future years without evidence.
  • Using social-media rate charts as law.
  • Ignoring local notices sent to the registered owner’s address.

Checklist

  • Title owner name confirmed
  • Local assessment contact identified
  • Payment calendar set
  • SPA states proration for year of sale
  • Receipts filed
  • Condo juristic fees budgeted separately

FAQ

Is Land and Building Tax the same as SBT?

No. SBT concerns certain businesses/sales under Revenue Department rules. Land and Building Tax is a holding tax.

Do foreign condo owners pay it?

Ownership can create holding-tax exposure depending on law and assessment practice—confirm for your unit. Do not assume exemption from foreign nationality alone.

Where do I find the official rate schedule?

Ask counsel to cite the current Thai statute and local authority guidance. This page refuses to invent the schedule without an approved primary source in the article’s source set.

Related reading

Claim ledger

Important factual claims planned for this guide, with support status and applicable location.

  • SupportedThailand

    Department of Lands records identify registered owners relevant to ongoing property administration, while tax assessment itself is handled under separate tax rules.

    Sources: dol-home

  • SupportedThailand

    SBT materials concern certain sales of immovable property and are not a substitute schedule for annual Land and Building Tax.

    Sources: rd-sbt

Review flags

  • Cite the primary Land and Building Tax Act rate schedule and local assessment guidance after lawyer/tax adviser verification.
  • Lawyer review required before status changes from needs-legal-review.
  • Confirm any numeric tax or fee with Revenue Department / counsel before transactional reliance.

Sources and methodology

We prefer Thai government law and official procedures over secondary blogs. See also our methodology.

SourcePublisherKindCurrent as ofLimitations
Department of Lands official website
National authority for land and condominium registration procedures
Department of Lands (กรมที่ดิน)
Portal
primary2026-09-09Homepage is an entry point; deep-link the exact Thai instrument used for each claim
Specific Business Tax overview (English)
Sale of immovable property in a commercial or profitable manner (per royal decree) is an SBT category; English table lists real-estate tax base as gross receipts at 0.1%, with local tax at 10% imposed on top of SBT
The Revenue Department (กรมสรรพากร)
Last updated 05.12.2020 on English page footer
primary2026-09-09English summary; confirm current Thai rates, local tax interaction, and exemptions with Revenue Department / counsel before relying on the numeric schedule
Real Estate Information Center
Official housing market datasets and press materials on demand, supply, transfers, and related indicators
Real Estate Information Center (ศูนย์ข้อมูลอสังหาริมทรัพย์)
Portal
primary2026-09-09Cite the specific release used for any numeric claim; Thai releases may lack stable English mirrors

Reviewed as of not yet professionally reviewed. Research as-of date: 2026-09-09.

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