Bangna vs Silom Office Space: Rent, Vacancy & Buildings Compared
A side-by-side, number-for-number look at Bangna vs Silom as of Sep 2026. Weighted rent is ฿617 in Bangna vs ฿923/sqm/month in Silom — Bangna is about 33% cheaper. Bangna runs 90.7% occupancy (94,308 sqm free); Silom runs 83.2% (75,094 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 | ฿617 | ฿923 |
| Median rent ฿/sqm | ฿600 | ฿770 |
| Rent range ฿/sqm | ฿339–800 | ฿450–1,400 |
| Occupancy | 90.7% | 83.2% |
| Availability | 9.3% | 16.8% |
| Total NLA (sqm) | 1,010,241 | 447,988 |
| Available (sqm) | 94,308 | 75,094 |
| Listings available | 191 | 230 |
| Buildings in area | 31 | 20 |
| Grade A share (proxy) | 9% | 26% |
| Grade A rent ฿/sqm | ฿711 | ฿1,314 |
| Large vacant (>1,000 sqm) | 42,826 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 Sep 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 33% cheaper on weighted rent (Bangna ฿617 vs Silom ฿923/sqm/month). These are asking prices as of Sep 2026; effective rent is negotiable.
Which area has more available space?
Bangna has 94,308 sqm free (191 listings, 90.7% occupancy); Silom has 75,094 sqm (230 listings, 83.2%). 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 Sep 2026 · Market data. To rent, use the area links above or call 081-682-4898