14% below the median price/m² of 7 comparable listings in this condo, all layouts.
Based on 71 rentals in Bang Kho Laem: median ฿813/m² per month × 97 m².
{
"id": "6346565",
"slug": "a050281-one-river-rama-3",
"price": {
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"forSale": {
"type": "AMOUNT",
"price": 16500000
},
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},
"forSaleDownPayment": {
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},
"title": "A050281 One River Rama 3",
"project": {
"id": "22911",
"logo": "/pictures/202508/20250829/NcGbbhPoVgScS2L5HGhB/bb6e1093.jpg",
"name": "One River Rama 3",
"slug": "one-river-rama-3",
"address": "Bang Kho Laem Bangkok",
"location": {
"lat": 13.68710065783575,
"lng": 100.51766721609864
},
"nameEnglish": "One River Rama 3",
"coverPicture": "/pictures/202508/20250829/SwisCJv18LQuNEZ6Swks/be7210af.jpg"
},
"postType": "FOR_SALE",
"createdAt": "2026-09-01T23:38:31.881Z",
"updatedAt": "2026-09-28T02:13:34.754Z",
"modifiedAt": null,
"refreshedAt": "2026-09-28T02:13:34.754Z",
"coverPicture": "/pictures/202609/20260902/iuVTBBzMb5cBBFhuv58x/be7210af.jpg",
"propertyType": "CONDO",
"sponsorPackage": "FREE",
"roomInformation": {
"onFloor": "35",
"roomArea": 97,
"roomType": "THREE_BED_ROOM",
"numberOfBed": 3,
"numberOfBath": 3
}
}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 (2 % of appraisal)· split | ฿330,000 |
| Stamp duty (0.5 %)· seller | ฿82,500 |
| Withholding income tax· seller | ฿806,250 |
| You pay on top of the price | ฿165,000 |
| All-in for the buyer | ฿16,665,000 |
| Seller's taxes and fees | ฿1,053,750 |
No fee relief: it needs price, appraisal and loan ≤ ฿7M.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.
8 sale listings in a 192-unit building
| Estimated gross rent | ฿945,750 |
| Common area fee | − ฿55,290 |
| Vacancy allowance | − ฿77,733 |
| Letting agent fee (1 month/year) | − ฿78,813 |
| Land & Building tax | − ฿3,300 |
| Furnishing & maintenance allowance | − ฿47,288 |
| Net annual income | ฿683,327 |
Cost of owning: ~฿4,608/mo common fee (฿48/m²/month)
Flood risk:HighNearest: สวนสาธารณะเฉลิมพระเกียรติ 6 รอบ พระชนมพรรษา (documented flood trouble spot) · ~175 mThis location is right next to a spot BMA has documented as flood-prone or flood-watch.2 documented spots within 300 m3 documented spots within 800 mPosition 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 · Garden · Keycard access · Lift · Motorcycle parking · Parking · Swimming pool
10
7
4
| Unit | Beds | Baths | Size | Floor | Price | Price/sqm | Posted |
|---|---|---|---|---|---|---|---|
| 10 ONE RIVER Rama 3, bangkok DDproperty | 3 | 4 | 193 m² | — | ฿44,900,000 |
| ฿232,642 |
| 24 Sept 2026 |
| 7 ONE RIVER Rama 3, bangkok DDproperty | 1 | 1 | 81 m² | — | ฿15,999,000 | ฿197,519 | 22 Sept 2026 |
| 4 ONE RIVER Rama 3, bangkok DDproperty | 1 | 1 | 82 m² | — | ฿14,590,000 | ฿177,927 | 19 Sept 2026 |
| 1 | 1 | 81 m² | 18 | ฿15,999,000 | ฿197,519 | 3 Aug 2026 |
A047480 One River Rama 3 PropertyHub | 1 | 1 | 81 m² | 11 | ฿15,450,000 | ฿190,741 | 13 Jul 2026 |
A047481 One River Rama 3 PropertyHub | 2 | 2 | 113 m² | 21 | ฿26,500,000 | ฿234,513 | 13 Jul 2026 |
| 2 | 2 | 113 m² | 25 | ฿26,500,000 | ฿234,513 | 23 Jun 2026 |
| Observed at | Price |
|---|---|
| 26 Sept 2026, 21:15 | ฿16,500,000 |
