25% below the median price/m² of 146 comparable listings in this condo.
Based on 78 rentals in this condo: median ฿441/m² per month × 145 m².
{
"id": "5750026",
"slug": "ขายคอนโด-watermark-chaophraya-วอร์เตอร์มาร์ค-เจ้าพระยา-รหัสทรัพย์-lnp-c11713",
"price": {
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},
"forSale": {
"type": "AMOUNT",
"price": 13500000
},
"forSaleDeposit": {
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"type": null,
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},
"forSaleDownPayment": {
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"type": null,
"profit": null
}
},
"title": "🏢 ขายคอนโด : Watermark Chaophraya (วอร์เตอร์มาร์ค เจ้าพระยา) รหัสทรัพย์ | 📌LNP-C11713",
"project": {
"id": "782",
"logo": "/pictures/201602/20160220/P9UfnXGJEkE1BihVkiSB/eacf0be6.jpg",
"name": "วอร์เตอร์มาร์ค เจ้าพระยา",
"slug": "watermark-chaophraya",
"address": "คลองสาน กรุงเทพมหานคร",
"location": {
"lat": 13.711603355374459,
"lng": 100.50024582020295
},
"nameEnglish": "Watermark Chaophraya",
"coverPicture": "/pictures/202503/20250311/PkYY3Uj4icaRAqHpAd7r/be7210af.jpg"
},
"postType": "FOR_SALE",
"createdAt": "2026-01-28T06:07:50.949Z",
"updatedAt": "2026-09-29T03:06:08.898Z",
"modifiedAt": null,
"refreshedAt": "2026-09-29T03:06:08.898Z",
"coverPicture": "/pictures/202601/20260128/8Z85tqesmZE6R9ZgjGnj/be7210af.jpg",
"propertyType": "CONDO",
"sponsorPackage": "FREE",
"roomInformation": {
"onFloor": "-",
"roomArea": 145,
"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 | ฿263,030 |
| Stamp duty (0.5 %)· seller | ฿67,500 |
| Withholding income tax· seller | ฿533,105 |
| You pay on top of the price | ฿131,515 |
| All-in for the buyer | ฿13,631,515 |
| Seller's taxes and fees | ฿732,120 |
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.
249 sale listings in a 486-unit building
| Estimated gross rent | ฿767,653 |
| Common area fee | − ฿69,600 |
| Vacancy allowance | − ฿63,095 |
| Letting agent fee (1 month/year) | − ฿63,971 |
| Land & Building tax | − ฿2,630 |
| Furnishing & maintenance allowance | − ฿38,383 |
| Net annual income | ฿529,974 |
Cost of owning: ~฿5,800/mo common fee (฿40/m²/month)
Building facilities24h security · BBQ area · CCTV · Clubhouse · Covered parking · Garden · Gym · Lift · Mini golf range · Parking · Playground · Reception · +4 more
Flood risk:MediumNearest: บริเวณโรงเหล็ก ซอยเจริญนคร 39 (documented flood trouble spot) · ~340 mA BMA-documented flood-prone spot is within easy reach of this location.5 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)
| Listing | Floor | Agent | Posted | Price |
|---|---|---|---|---|
| — | Suchada Yodyiem | 29 Sept 2026 | ฿13,500,000 | |
| — | Rangrak Estate Co., Ltd. | 26 Sept 2026 | ฿13,500,000 | |
| — | Anthea Khwanngam | 25 Sept 2026 | ฿13,500,000 | |
| — | Smart Living Bangkok Co.,Ltd. | 18 Sept 2026 | ฿13,500,000 | |
| — | — | 1 Sept 2026 | ฿13,500,000 | |
| — | James RR. | 31 Aug 2026 | ฿13,500,000 | |
| 7 | — | 24 Mar 2026 | ฿13,500,000 | |
| 7 | agent | 23 Mar 2026 | ฿13,500,000 | |
| 7 | — | 20 Mar 2026 | ฿13,500,000 | |
| 7 | agent | 14 Mar 2026 | ฿13,500,000 | |
| — | — | 19 Feb 2026 | ฿13,500,000 | |
| — | agent | 14 Jan 2026 | ฿13,500,000 | |
| — | agent | 13 Dec 2025 | ฿13,500,000 |
| Observed at | Price |
|---|---|
| 27 Sept 2026, 13:19 | ฿13,500,000 |
35
34
35
64
33
27
24
22
10
31
53| Unit | Beds | Baths | Size | Floor | Price | Price/sqm | Posted |
|---|---|---|---|---|---|---|---|
35Watermark Chaophraya, bangkok DDproperty | 4 | 4 | 283 m² | — | ฿62,000,000 |
| ฿218,973 |
| 29 Sept 2026 |
34Watermark Chaophraya, bangkok For saleDDproperty | 3 | 3 | 145 m² | — | ฿16,900,000 | ฿116,552 | 29 Sept 2026 |
35Watermark Chaophraya, bangkok For saleDDproperty | 4 | 5 | 284 m² | — | ฿35,900,000 | ฿126,587 | 29 Sept 2026 |
64Watermark Chaophraya, bangkok For saleDDproperty | 3 | 4 | 243 m² | — | ฿28,000,000 | ฿115,464 | 29 Sept 2026 |
33Watermark Chaophraya, bangkok For saleDDproperty | 3 | 3 | 140 m² | — | ฿17,000,000 | ฿121,429 | 29 Sept 2026 |
27Watermark Chaophraya, bangkok For saleDDproperty | 3 | 3 | 145 m² | — | ฿12,500,000 | ฿86,207 | 29 Sept 2026 |
24Watermark Chaophraya, bangkok For saleDDproperty | 2 | 2 | 99 m² | — | ฿12,000,000 | ฿121,556 | 29 Sept 2026 |
22Watermark Chaophraya, bangkok For saleDDproperty | 3 | 3 | 265 m² | — | ฿33,000,000 | ฿124,528 | 29 Sept 2026 |
10Watermark Chaophraya, bangkok For saleDDproperty | 3 | 3 | 145 m² | — | ฿13,500,000 | ฿93,103 | 29 Sept 2026 |
31Watermark Chaophraya, bangkok For saleDDproperty | 3 | 3 | 145 m² | — | ฿15,000,000 | ฿103,448 | 29 Sept 2026 |
| 4 | 4 | 243 m² | 11 | ฿28,000,000 | ฿115,464 | 28 Sept 2026 |
53Watermark Chaophraya, bangkok For saleDDproperty | 4 | 4 | 283 m² | — | ฿36,000,000 | ฿127,208 | 28 Sept 2026 |