Bangna vs Silom Office Space: Rent, Vacancy & Buildings Compared
A side-by-side, number-for-number look at Bangna vs Silom as of Oct 2026. Weighted rent is ฿609 in Bangna vs ฿932/sqm/month in Silom — Bangna is about 35% cheaper. Bangna runs 89.8% occupancy (102,929 sqm free); Silom runs 83.9% (72,126 sqm free). See the full table below and which area suits which kind of tenant.
Head-to-head: Bangna vs Silom
| Metric | Bangna | Silom |
|---|---|---|
| Weighted rent ฿/sqm | ฿609 | ฿932 |
| Median rent ฿/sqm | ฿600 | ฿770 |
| Rent range ฿/sqm | ฿359–800 | ฿450–1,400 |
| Occupancy | 89.8% | 83.9% |
| Availability | 10.2% | 16.1% |
| Total NLA (sqm) | 1,011,754 | 447,988 |
| Available (sqm) | 102,929 | 72,126 |
| Listings available | 208 | 218 |
| Buildings in area | 31 | 20 |
| Grade A share (proxy) | 9% | 26% |
| Grade A rent ฿/sqm | ฿711 | ฿1,317 |
| Large vacant (>1,000 sqm) | 49,197 sqm | 14,510 sqm |
"อาคารในย่าน" is every office building we track there (Bangna 31, Silom 20); the rent and occupancy figures are computed from the buildings with current market data (Bangna 29, Silom 17). Asking rent, weighted by verified vacant-space size; occupancy is estimated, not a census. As of Oct 2026.
Rent side by side
Office buildings in Bangna and Silom
Vacancy now in Bangna
Vacancy now in Silom
FAQ
Is Bangna or Silom cheaper for office rent?
Bangna is about 35% cheaper on weighted rent (Bangna ฿609 vs Silom ฿932/sqm/month). These are asking prices as of Oct 2026; effective rent is negotiable.
Which area has more available space?
Bangna has 102,929 sqm free (208 listings, 89.8% occupancy); Silom has 72,126 sqm (218 listings, 83.9%). The area with lower occupancy usually offers more choice and bargaining power.
Which area has more Grade A space?
Grade-A (proxy) share is about 9% of stock in Bangna and 26% in Silom.
Verified Oct 2026 · Market data. To rent, use the area links above or call 081-682-4898