Does Bang Na flood? Risk level 3 of 5
Bang Na floods at neighbourhood level. Several times a monsoon season individual sois hold water for hours; ground-floor parking and garden units are the exposure. Not a reason to rule the district out — a reason to check the building’s own ground level.
Ranked 22 of 50 Bangkok districts, riskiest first.
Condos we track in Bang Na
187 buildings in Bang Na inherit this district score. We do not have block-level elevation, so a building’s own ground height still matters.
- Whizdom Essence฿7.65M
- Elio Del Nest฿3.88M
- Nue Noble Centre Bang Na฿3.58M
- IDEO O2฿3.06M
- Bangna Residence฿3.06M
- Elio Del Ray฿2.63M
- The Nich Mono Bangna฿2.07M
- Elio Condo฿1.95M
- The Green Place฿1.71M
- So Origin Sukhumvit 105—
- Very Lasalle—
- EMBLAZON - Bang na—
- Notting Hill Bearing—
- S&S Sukhumvit Condominium—
- The Muve Bangna—
- Dolce Lasalle—
- The Excel Bearing—
- Life Udomsuk Station—
- Prukpirom Regent Sukhumvit 107—
- Niche Mono Peak Bangna—
- B Loft Sukhumvit 107—
- Baan Ruenrom Bangna—
- B Republic—
- The Excel Udomsuk—
How this level is set
RealData scores each of Bangkok’s 50 khet from 0 to 5 against BMA Drainage Department records, JICA flood-frequency reports and 2011 great flood inundation mapping. The layer is district-level, not coordinate-level, and is reviewed once a year after the BMA monsoon report.
Bang Na flood risk — frequently asked questions
Does Bang Na flood in Bangkok?▾
Bang Na floods at neighbourhood level. Several times a monsoon season individual sois hold water for hours; ground-floor parking and garden units are the exposure. Not a reason to rule the district out — a reason to check the building’s own ground level.
Was Bang Na affected by the 2011 Bangkok flood?▾
Largely no. Bang Na stayed outside the worst of the 2011 inundation, protected by elevation and the King’s Dyke barrier line. Its current level reflects that.
Is it safe to buy a condo in Bang Na?▾
Flood level is one input, not a verdict. Check the building itself: ground-floor height above the soi, whether parking is at grade, and what the juristic office says about past water. The Bang Na score tells you the baseline you are starting from.
Want a human read on the Bangkok condo market?
We pair you with a vetted broker who knows the building, the sub-market, and the foreign-quota status. We don’t take commissions from developers; the broker pays us a flat referral.