9% above the median price/m² of 21 comparable listings in this condo.
Based on 36 rentals in this condo: median ฿563/m² per month × 34.5 m².
{
"id": "5887729",
"slug": "condo-for-sale-siamese-surawong-6109038",
"price": {
"forRent": {
"daily": null,
"monthly": null
},
"forSale": {
"type": "AMOUNT",
"price": 4990000
},
"forSaleDeposit": {
"paid": null,
"type": null,
"profit": null
},
"forSaleDownPayment": {
"paid": null,
"type": null,
"profit": null
}
},
"title": "Condo for Sale – Siamese Surawong 6109038",
"project": {
"id": "25",
"logo": "/pictures/201602/20160220/kicdfepwrsmT9rifbsgQ/bb6e1093.jpg",
"name": "Siamese Surawong",
"slug": "siamese-surawong",
"address": "Bang Rak Bangkok",
"location": {
"lat": 13.72973690713838,
"lng": 100.52779051196626
},
"nameEnglish": "Siamese Surawong",
"coverPicture": "/pictures/202506/20250625/qj348qj8CdtPRQsHqSvc/be7210af.jpg"
},
"postType": "FOR_SALE",
"createdAt": "2026-03-16T20:05:53.208Z",
"updatedAt": "2026-09-26T20:06:52.535Z",
"modifiedAt": null,
"refreshedAt": "2026-09-26T05:21:00.162Z",
"coverPicture": "/pictures/202603/20260317/tdELniraQMJKGVVf4PAS/be7210af.jpg",
"propertyType": "CONDO",
"sponsorPackage": "FREE",
"roomInformation": {
"onFloor": "10",
"roomArea": 34.48,
"roomType": "ONE_BED_ROOM",
"numberOfBed": 1,
"numberOfBath": 1
}
}Land Office fees and taxes on top of the price. An estimate: the exact amounts are set by the Land Office on transfer day.
| Transfer fee (0.01 % relief)· split | ฿373 |
| Stamp duty (0.5 %)· seller | ฿24,950 |
| Withholding income tax· seller | ฿65,228 |
| You pay on top of the price | ฿186 |
| All-in for the buyer | ฿4,990,186 |
| Seller's taxes and fees | ฿90,364 |
Relief applies: 0.01 % transfer and mortgage fees for Thai buyers when price and appraisal are ≤ ฿7M (until 30 Jun 2027).Taxes are the seller's by custom, but it's negotiable: some sellers ask for a price "net" of fees.Individual sellers: on the appraisal, less a deduction by years held, at progressive rates (max 20 % of the price). Companies: 1 %.Estimate for guidance only, not tax or legal advice. Rules as of September 2026.
43 sale listings in a 206-unit building
| Estimated gross rent | ฿233,152 |
| Common area fee | − ฿20,688 |
| Vacancy allowance | − ฿19,163 |
| Letting agent fee (1 month/year) | − ฿19,429 |
| Land & Building tax | − ฿745 |
| Furnishing & maintenance allowance | − ฿11,658 |
| Net annual income | ฿161,468 |
Cost of owning: ~฿1,724/mo common fee (฿50/m²/month)
Flood risk:LowNo BMA-documented flood-prone spot was found within 800 m of this location.Position is this project's approximate location (median of nearby listings), not this exact unit.Based only on proximity to points BMA itself has flagged as flood-prone or flood-watch — not a hydrological model, and not the 2011 flood extent. A location with nothing nearby is not proven flood-safe: BMA's list covers the spots it chose to document, not a wall-to-wall survey. Source: Bangkok Metropolitan Administration, Department of Drainage and Sewerage (public map data)
Building facilities24h security · CCTV · Covered parking · Garden · Gym · Keycard access · Lift · Parking · Reception · Sauna · Shops · Steam room · +1 more
27
46
24
31
42
30
32
26
21
27
33
28| Unit | Beds | Baths | Size | Floor | Price | Price/sqm | Posted |
|---|---|---|---|---|---|---|---|
27Siamese Surawong, bangkok DDproperty | 1 | 1 | 45 m² | — | ฿6,200,000 |
| ฿137,778 |
| 24 Sept 2026 |
46Siamese Surawong, bangkok DDproperty | 3 | 3 | 109 m² | — | ฿14,900,000 | ฿137,201 | 24 Sept 2026 |
24Siamese Surawong, bangkok DDproperty | 1 | 1 | 42 m² | — | ฿6,000,000 | ฿142,857 | 23 Sept 2026 |
31Siamese Surawong, bangkok DDproperty | 3 | 2 | 81 m² | — | ฿12,900,000 | ฿159,259 | 20 Sept 2026 |
42Siamese Surawong, bangkok DDproperty | 3 | 2 | 109 m² | — | ฿14,900,000 | ฿137,201 | 20 Sept 2026 |
30Siamese Surawong, bangkok DDproperty | 2 | 1 | 47 m² | — | ฿5,500,000 | ฿117,021 | 17 Sept 2026 |
32Siamese Surawong, bangkok DDproperty | 3 | 2 | 85 m² | — | ฿11,500,000 | ฿135,008 | 15 Sept 2026 |
26Siamese Surawong, bangkok DDproperty | 1 | 1 | 42 m² | — | ฿4,500,000 | ฿107,143 | 15 Sept 2026 |
21Siamese Surawong, bangkok DDproperty | 1 | 1 | 34 m² | — | ฿5,190,000 | ฿150,522 | 12 Sept 2026 |
27Siamese Surawong, bangkok DDproperty | 3 | 2 | 86 m² | — | ฿11,990,000 | ฿139,419 | 10 Sept 2026 |
33Siamese Surawong, bangkok DDproperty | 3 | 2 | 86 m² | — | ฿11,990,000 | ฿139,419 | 9 Sept 2026 |
28Siamese Surawong, bangkok DDproperty | 1 | 1 | 42 m² | — | ฿4,890,000 | ฿116,429 | 8 Sept 2026 |
| Observed at | Price |
|---|---|
| 26 Sept 2026, 21:14 | ฿4,990,000 |