Chidlom vs Silom Office Space: Rent, Vacancy & Buildings Compared
A side-by-side, number-for-number look at Chidlom vs Silom as of Sep 2026. Weighted rent is ฿884 in Chidlom vs ฿923/sqm/month in Silom — Chidlom is about 4% cheaper. Chidlom runs 84% occupancy (91,511 sqm free); Silom runs 83.3% (75,038 sqm free). See the full table below and which area suits which kind of tenant.
Head-to-head: Chidlom vs Silom
| Metric | Chidlom | Silom |
|---|---|---|
| Weighted rent ฿/sqm | ฿884 | ฿923 |
| Median rent ฿/sqm | ฿963 | ฿770 |
| Rent range ฿/sqm | ฿690–1,600 | ฿450–1,400 |
| Occupancy | 84% | 83.3% |
| Availability | 16% | 16.7% |
| Total NLA (sqm) | 573,077 | 447,988 |
| Available (sqm) | 91,511 | 75,038 |
| Listings available | 417 | 228 |
| Buildings in area | 20 | 20 |
| Grade A share (proxy) | 25% | 26% |
| Grade A rent ฿/sqm | ฿860 | ฿1,314 |
| Large vacant (>1,000 sqm) | 14,214 sqm | 14,510 sqm |
"อาคารในย่าน" is every office building we track there (Chidlom 20, Silom 20); the rent and occupancy figures are computed from the buildings with current market data (Chidlom 18, 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 Chidlom and Silom
Vacancy now in Chidlom
Vacancy now in Silom
FAQ
Is Chidlom or Silom cheaper for office rent?
Chidlom is about 4% cheaper on weighted rent (Chidlom ฿884 vs Silom ฿923/sqm/month). These are asking prices as of Sep 2026; effective rent is negotiable.
Which area has more available space?
Chidlom has 91,511 sqm free (417 listings, 84% occupancy); Silom has 75,038 sqm (228 listings, 83.3%). 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 25% of stock in Chidlom and 26% in Silom.
Verified Sep 2026 · Market data. To rent, use the area links above or call 081-682-4898