11% below the median price/m² of 177 comparable listings in this condo.
Based on 312 rentals in this condo: median ฿891/m² per month × 35.6 m².
{
"id": "6068048",
"slug": "1-br-condo-at-ashton-silom-near-bts-chong-nonsi-id-2915991",
"price": {
"forRent": {
"daily": null,
"monthly": null
},
"forSale": {
"type": "AMOUNT",
"price": 6590000
},
"forSaleDeposit": {
"paid": null,
"type": null,
"profit": null
},
"forSaleDownPayment": {
"paid": null,
"type": null,
"profit": null
}
},
"title": "1-BR Condo at Ashton Silom near BTS Chong Nonsi (ID 2915991)",
"project": {
"id": "1685",
"logo": "/pictures/202011/20201125/FwU5nmjLz29qoc9BbxAX/bb6e1093.jpg",
"name": "Ashton Silom",
"slug": "ashton-silom",
"address": "Bang Rak Bangkok",
"location": {
"lat": 13.72604735448351,
"lng": 100.5270919483155
},
"nameEnglish": "Ashton Silom",
"coverPicture": "/pictures/202506/20250625/9xfyNJKkaqx7S6qsNqUx/be7210af.jpg"
},
"postType": "FOR_SALE",
"createdAt": "2026-05-18T19:08:13.859Z",
"updatedAt": "2026-09-27T19:13:05.411Z",
"modifiedAt": null,
"refreshedAt": "2026-09-27T01:15:00.325Z",
"coverPicture": "/pictures/202605/20260519/FRGAFDBdYb7zoWMzwL6f/be7210af.jpg",
"propertyType": "CONDO",
"sponsorPackage": "FREE",
"roomInformation": {
"onFloor": "11",
"roomArea": 35.6,
"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 (2 % of appraisal)· split | ฿147,954 |
| Stamp duty (0.5 %)· seller | ฿36,988 |
| Withholding income tax· seller | ฿188,378 |
| You pay on top of the price | ฿73,977 |
| All-in for the buyer | ฿6,663,977 |
| Seller's taxes and fees | ฿299,343 |
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.
273 sale listings in a 428-unit building
| Estimated gross rent | ฿380,528 |
| Common area fee | − ฿36,312 |
| Vacancy allowance | − ฿31,276 |
| Letting agent fee (1 month/year) | − ฿31,711 |
| Land & Building tax | − ฿1,480 |
| Furnishing & maintenance allowance | − ฿19,026 |
| Net annual income | ฿260,723 |
Cost of owning: ~฿3,026/mo common fee (฿85/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)

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14| Unit | Beds | Baths | Size | Floor | Price | Price/sqm | Posted |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 35 m² |
| 11 |
| ฿7,230,000 |
| ฿206,571 |
| 28 Sept 2026 |
19ASHTON Silom, bangkok DDproperty | 1 | 1 | 36 m² | — | ฿7,500,000 | ฿208,333 | 27 Sept 2026 |
23ASHTON Silom, bangkok DDproperty | 1 | 1 | 49 m² | — | ฿10,910,000 | ฿222,154 | 27 Sept 2026 |
23ASHTON Silom, bangkok DDproperty | 1 | 1 | 50 m² | — | ฿9,990,000 | ฿200,643 | 27 Sept 2026 |
14ASHTON Silom, bangkok DDproperty | 1 | 1 | 50 m² | — | ฿8,900,000 | ฿178,000 | 27 Sept 2026 |
20ASHTON Silom, bangkok DDproperty | 2 | 2 | 86 m² | — | ฿25,500,000 | ฿296,512 | 27 Sept 2026 |
25ASHTON Silom, bangkok DDproperty | 1 | 1 | 50 m² | — | ฿9,900,000 | ฿198,835 | 27 Sept 2026 |
21ASHTON Silom, bangkok DDproperty | 2 | 2 | 87 m² | — | ฿24,000,000 | ฿277,457 | 27 Sept 2026 |
21ASHTON Silom, bangkok DDproperty | 2 | 2 | 72 m² | — | ฿19,000,000 | ฿263,889 | 27 Sept 2026 |
22ASHTON Silom, bangkok DDproperty | 1 | 1 | 49 m² | — | ฿14,800,000 | ฿302,041 | 27 Sept 2026 |
18ASHTON Silom, bangkok DDproperty | 1 | 1 | 36 m² | — | ฿6,399,000 | ฿179,747 | 26 Sept 2026 |
14ASHTON Silom, bangkok DDproperty | 1 | 1 | 50 m² | — | ฿8,890,000 | ฿177,800 | 26 Sept 2026 |
| Observed at | Price |
|---|---|
| 26 Sept 2026, 21:13 | ฿6,590,000 |
Building facilities24h security · Bicycle parking · CCTV · Garden · Gym · Jacuzzi · Keycard access · Library · Lift · Lounge · Parking · Playground · +7 more
Listed 6× from ฿6,200,000 to ฿7,950,000
This listing is ฿390,000 above the cheapest
| Listing | Agent | Posted | Price |
|---|---|---|---|
| — | 27 Jan 2026 | ฿6,200,000 | |
| — | 18 May 2026 | ฿6,590,000 | |
| — | 2 Oct 2025 | ฿7,150,000 | |
| — | 9 Mar 2023 | ฿7,150,000 | |
| — | 7 May 2025 | ฿7,950,000 |
| Listing | Floor | Agent | Posted | Price |
|---|---|---|---|---|
| — | ชิชา ศรีอัมพร | 14 Sept 2026 | ฿6,590,000 | |

| — |
| Chanon Phangchienghien |
| 4 Sept 2026 |
| ฿6,590,000 |
| — | — | 18 Mar 2026 | ฿6,590,000 |