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Thailand's state housing lender GH Bank trims its NPL ratio to 5.49% as loan growth outpaces new bad debt

Published Data as of ThailandCredit
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Key points

Implications for lenders

A falling NPL ratio can hide rising bad loans when the book is growing: NPLs rose by about +0.4% in the quarter even as the ratio fell to 5.49%. Lenders tracking their own portfolios may want to watch the NPL stock and vintage performance, not only the ratio. For underwriting, a mortgage with a housing lender whose NPL ratio is near 5.49% suggests that debt-service checks on these households deserve care.

Implications

ExecutivesHousing credit to lower- and middle-income households in Thailand is still carrying bad loans at a ratio well above the commercial-bank level, even as the state lender keeps expanding.
InvestorsA falling NPL ratio driven by loan growth rather than lower NPLs is worth reading together with the bank's loan-loss coverage, which rose in the quarter, and its capital ratio, which remained well above the regulatory minimum at end-September.
OperatorsHouseholds with a GH Bank mortgage are a large borrower pool; their housing instalments and any rate step-ups matter when assessing them for other credit.

Facts

Asset quality: Government Housing Bank (GH Bank), Thailand's state-owned housing lender, reported non-performing loans of THB 107.3bn 1 at end-September 2026, an NPL ratio of 5.49% 2, compared with 5.81% 3 a year earlier. At end-June the bank had reported NPLs of THB 106.9bn 4 and a ratio of 5.54% 5. Loan-loss allowances covered 153.10% 6 of NPLs, up from 150.76% at end-June, and the capital adequacy ratio was 15.35% 7, against a Bank of Thailand minimum of 8.50%.

Lending: the managing director said in remarks reported on 30 October that the bank extended THB 186.5bn 8 of new loans in January–September, 75.56% of the full-year target of THB 246.8bn 9. Total loans outstanding reached THB 1.95trn 10, up 3.37% from end-2025. In the first half the bank had lent THB 123.1bn 11, and loans outstanding stood at THB 1.93trn 12, up 2.14% from end-2025.

Analysis

Ratio versus stock: between end-June and end-September, NPLs rose by about +0.4% 13 while loans outstanding rose by about +1.2% 14. The lower ratio therefore comes from a larger denominator, not from a fall in bad loans. Third-quarter new lending was about THB 63.3bn 15, and meeting the full-year target needs about THB 60.3bn 16 in the fourth quarter, a similar pace. The Baan Kon La Lang PLUS line of THB 50bn 17, open since 15 October, falls in that period, with 80% 18 reserved for borrowers assessed under relaxed income criteria.

Cross-lender comparison: Thai commercial banks' gross NPL ratio was 2.82% 19 at end-June, and Kasikornbank reported 3.18% 20 for September. GH Bank's ratio is well above both. The figures are not strictly comparable: GH Bank is a specialised financial institution with a book concentrated in housing loans to lower- and middle-income households, while the commercial bank figures cover all loan types.

Counterpoints and uncertainties

The figures come from the managing director's statement as reported by two Thai outlets; the bank's audited statements may differ in definition or detail. The year-earlier comparison point and the end-June figures come from different releases. Flood damage in 2026 and the step-up in rates on subsidised loans after their promotional periods could push NPLs up, while the large new state-backed loan line could lower the ratio further simply by enlarging the book. The release gives no breakdown of NPLs by programme or borrower income.

Key figures

  1. GH Bank non-performing loans: THB 107.3bn. Non-performing loans outstanding, GH Bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  2. GH Bank NPL ratio: 5.49% (down from 5.81% a year earlier). Non-performing loans / total loans, GH Bank, as reported by the bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  3. GH Bank NPL ratio, September 2025: 5.81%. Non-performing loans / total loans, GH Bank, a year before the September 2026 figure, as reported by the bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2025. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  4. GH Bank non-performing loans, June 2026: THB 106.9bn. Non-performing loans outstanding, GH Bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Jun 2026. Source: Thai Post: GHB first-half 2026 new loans THB 123bn (2026-07-22)
  5. GH Bank NPL ratio, June 2026: 5.54%. Non-performing loans / total loans, GH Bank, as reported by the bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Jun 2026. Source: Thai Post: GHB first-half 2026 new loans THB 123bn (2026-07-22)
  6. GH Bank loan-loss coverage: 153.10% (up from 150.76% at end-June)
    The end-June comparison figure is from GH Bank's first-half 2026 results as reported by Thai Post (22 July 2026).
    . Loan-loss allowance / non-performing loans, GH Bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  7. GH Bank capital adequacy (BIS) ratio: 15.35% (against a Bank of Thailand minimum of 8.50%). Capital adequacy ratio (BIS), GH Bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  8. GH Bank new loans, Jan–Sep 2026: THB 186.5bn (75.56% of the full-year target). New loans extended by GH Bank, January–September 2026. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  9. GH Bank new-loan target, 2026: THB 246.8bn. GH Bank's full-year 2026 new-lending target. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  10. GH Bank loans outstanding: THB 1.95trn (up 3.37% from end-2025). Total loans outstanding, GH Bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  11. GH Bank new loans, Jan–Jun 2026: THB 123.1bn (49.90% of the full-year target). New loans extended by GH Bank, January–June 2026. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Jun 2026. Source: Thai Post: GHB first-half 2026 new loans THB 123bn (2026-07-22)
  12. GH Bank loans outstanding, June 2026: THB 1.93trn (up 2.14% from end-2025). Total loans outstanding, GH Bank. Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Jun 2026. Source: Thai Post: GHB first-half 2026 new loans THB 123bn (2026-07-22)
  13. Change in GH Bank NPLs, June to September 2026 (T&S calculation): about +0.4%
    T&S calculation from the bank's reported figures.
    . Change in NPLs outstanding from end-June to end-September 2026 (T&S calculation). Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  14. Change in GH Bank loans, June to September 2026 (T&S calculation): about +1.2%
    T&S calculation from the bank's reported figures.
    . Change in total loans outstanding from end-June to end-September 2026 (T&S calculation). Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  15. GH Bank new loans, Jul–Sep 2026 (T&S calculation): about THB 63.3bn
    T&S calculation from the bank's reported figures.
    . Jan–Sep minus Jan–Jun new loans reported by GH Bank (T&S calculation). Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  16. New loans needed in Oct–Dec to meet the 2026 target (T&S calculation): about THB 60.3bn
    T&S calculation from the bank's reported figures.
    . Full-year target minus Jan–Sep new loans (T&S calculation). Thailand, Government Housing Bank (state-owned specialised financial institution). Basis date: 30 Sep 2026. Source: The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  17. Baan Kon La Lang PLUS loan budget: THB 50bn. Total credit line approved by the Cabinet for GH Bank's Baan Kon La Lang PLUS home loans. Thailand, Government Housing Bank programme. Basis date: 14 Oct 2026. Source: GH Bank press release: Baan Kon La Lang PLUS loan programme, THB 50bn (via ThaiPublica, 2026-10-15)
  18. Share of the line under relaxed criteria (T&S calculation): 80%. T&S calculation: THB 40bn relaxed-criteria allocation / THB 50bn total line. Thailand, Government Housing Bank programme. Basis date: 14 Oct 2026. Source: GH Bank press release: Baan Kon La Lang PLUS loan programme, THB 50bn (via ThaiPublica, 2026-10-15)
  19. Commercial bank NPL ratio: 2.82% (vs 2.85% in Q1 2026). Gross non-performing loans / total loans, Thai commercial banks (BOT). Commercial banking system. Basis date: 30 Jun 2026. Source: Bank of Thailand: Banking Sector Quarterly Brief (Q2 2026) (2026-08-18)
  20. Kasikornbank gross NPL ratio: 3.18%. Gross NPL ratio as reported by the bank in its third-quarter results. Kasikornbank. Basis date: 30 Sep 2026. Source: Kaohoon International: Kasikornbank announces THB40,635 million net profit in 9M26 (2026-10-21)

Sources

  1. The Bangkok Insight: GHB 9-month 2026 new lending THB 186bn (GHB managing director, 2026-10-30)
  2. Bangkok Biznews: GHB new loans in first nine months (2026-10-30)
  3. Thai Post: GHB first-half 2026 new loans THB 123bn (2026-07-22)
  4. GH Bank press release: Baan Kon La Lang PLUS loan programme (via ThaiPublica, 2026-10-15)primary
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