7% above the median price/m² of 24 comparable listings in this condo.
Based on 13 rentals in this condo: median ฿571/m² per month × 34.9 m².
{
"id": "5889699",
"slug": "1-br-condo-at-so-origin-siriraj-near-mrt-fai-chai-id-1518563",
"price": {
"forRent": {
"daily": null,
"monthly": null
},
"forSale": {
"type": "AMOUNT",
"price": 4200500
},
"forSaleDeposit": {
"paid": null,
"type": null,
"profit": null
},
"forSaleDownPayment": {
"paid": null,
"type": null,
"profit": null
}
},
"title": "1-BR Condo at So Origin Siriraj near MRT Fai Chai (ID 1518563)",
"project": {
"id": "4869",
"logo": "/pictures/202306/20230623/UyhDQcZpJHMhKt59NZGe/bb6e1093.jpg",
"name": "So Origin Wellness Siriraj",
"slug": "so-origin-wellness-siriraj",
"address": "Bangkok Noi Bangkok",
"location": {
"lat": 13.75478726260552,
"lng": 100.47002236251616
},
"nameEnglish": "So Origin Wellness Siriraj",
"coverPicture": "/pictures/202306/20230623/id8GewaGRn5fceqafZ5A/be7210af.jpg"
},
"postType": "FOR_SALE",
"createdAt": "2026-03-17T19:08:33.160Z",
"updatedAt": "2026-09-27T19:13:21.763Z",
"modifiedAt": null,
"refreshedAt": "2026-09-27T01:15:00.325Z",
"coverPicture": "/pictures/202603/20260318/M3t5LP1P5P9kMnJyP1pp/be7210af.jpg",
"propertyType": "CONDO",
"sponsorPackage": "FREE",
"roomInformation": {
"onFloor": "14",
"roomArea": 34.9,
"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 | ฿338 |
| Stamp duty (0.5 %)· seller | ฿21,003 |
| Withholding income tax· seller | ฿59,121 |
| You pay on top of the price | ฿169 |
| All-in for the buyer | ฿4,200,669 |
| Seller's taxes and fees | ฿80,292 |
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.
46 sale listings in a 256-unit building
| Estimated gross rent | ฿239,315 |
| Common area fee | − ฿16,752 |
| Vacancy allowance | − ฿19,670 |
| Letting agent fee (1 month/year) | − ฿19,943 |
| Land & Building tax | − ฿676 |
| Furnishing & maintenance allowance | − ฿11,966 |
| Net annual income | ฿170,309 |
Cost of owning: ~฿1,396/mo common fee (฿40/m²/month)
Building facilities24h security · CCTV · Garden · Gym · Keycard access · Lift · Motorcycle parking · Parking · Sauna · Spa · Swimming pool · Yoga room
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)
| Unit | Beds | Baths | Size | Floor | Price | Price/sqm | Posted |
|---|---|---|---|---|---|---|---|
 4So Origin Siriraj, bangkok For saleDDproperty | 1 | 1 | 43 m² | — | ฿4,700,000 | ฿108,295 | 26 Sept 2026 |
 10So Origin Siriraj, bangkok DDproperty | 2 | 1 | 60 m² | — | ฿6,950,000 | ฿115,833 | 26 Sept 2026 |
 11So Origin Siriraj, bangkok DDproperty | 1 | 1 | 35 m² | — | ฿4,200,500 | ฿120,358 | 26 Sept 2026 |
| 2 | 1 | 60 m² | 17 | ฿6,950,000 | ฿115,833 | 26 Sept 2026 | |
 14So Origin Siriraj, bangkok DDproperty | 1 | 1 | 42 m² | — | ฿4,890,500 | ฿116,440 | 24 Sept 2026 |
 17So Origin Siriraj, bangkok DDproperty | 1 | 1 | 31 m² | — | ฿4,325,132 | ฿140,792 | 24 Sept 2026 |
 6So Origin Siriraj, bangkok DDproperty | 1 | 1 | 34 m² | — | ฿4,330,000 | ฿126,239 | 24 Sept 2026 |
 5So Origin Siriraj, bangkok DDproperty | 1 | 1 | 42 m² | — | ฿4,500,500 | ฿107,155 | 23 Sept 2026 |
 5So Origin Siriraj, bangkok DDproperty | 2 | 1 | 35 m² | — | ฿5,100,500 | ฿146,146 | 23 Sept 2026 |
 6So Origin Siriraj, bangkok DDproperty | 1 | 1 | 43 m² | — | ฿4,600,500 | ฿107,740 | 23 Sept 2026 |
 5So Origin Siriraj, bangkok DDproperty | 1 | 1 | 44 m² | — | ฿4,800,000 | ฿109,091 | 23 Sept 2026 |
 4So Origin Siriraj, bangkok DDproperty | 1 | 1 | 43 m² | — | ฿4,650,000 | ฿108,899 | 23 Sept 2026 |
Listed 2× from ฿4,200,500 to ฿4,200,500
This is the cheapest of 2 listings
| Listing | Agent | Posted | Price |
|---|---|---|---|
| — |
| 23 Apr 2024 |
| ฿4,200,500 |
| Listing | Floor | Agent | Posted | Price |
|---|---|---|---|---|
| — | Atitayaporn Robwongjan | 26 Sept 2026 | ฿4,200,500 |
| Observed at | Price |
|---|---|
| 26 Sept 2026, 21:13 | ฿4,200,500 |
