3% below the median price/m² of 176 comparable listings in this condo.
Based on 312 rentals in this condo: median ฿891/m² per month × 49.5 m².
{
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"title": {
"meta": "1 นอน คอนโด ประกาศขาย, ฿10,000,000, แอชตัน สีลม, ใกล้ BTS ช่องนนทรี, ตกแต่งพร้อมอยู่",
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"standard": "คอนโด 1-ห้องนอน ที่ แอชตัน สีลม ใกล้ BTS ช่องนนทรี"
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"salePrice": 10000000,
"closestBts": "chong_nonsi",
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"created_at": "2026-06-12T13:51:46.640Z",
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}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 | ฿221,067 |
| Stamp duty (0.5 %)· seller | ฿55,267 |
| Withholding income tax· seller | ฿386,234 |
| You pay on top of the price | ฿110,534 |
| All-in for the buyer | ฿10,110,534 |
| Seller's taxes and fees | ฿552,035 |
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.
272 sale listings in a 428-unit building
| Estimated gross rent | ฿529,106 |
| Common area fee | − ฿50,490 |
| Vacancy allowance | − ฿43,488 |
| Letting agent fee (1 month/year) | − ฿44,092 |
| Land & Building tax | − ฿2,211 |
| Furnishing & maintenance allowance | − ฿26,455 |
| Net annual income | ฿362,369 |
Cost of owning: ~฿4,208/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)
| Observed at | Price |
|---|---|
| 26 Sept 2026, 20:26 | ฿10,000,000 |
19
23
23
14
20
25
21
21
22
18
14
| Unit | Beds | Baths | Size | Floor | Price | Price/sqm | Posted |
|---|---|---|---|---|---|---|---|
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 |
| 1 | 1 | 49 m² | 44 | ฿15,800,000 | ฿322,449 | 26 Sept 2026 |
Building facilities24h security · Bicycle parking · CCTV · Garden · Gym · Jacuzzi · Keycard access · Library · Lift · Lounge · Parking · Playground · +7 more
Listed 2× from ฿10,000,000 to ฿10,000,000
This is the cheapest of 2 listings
| Listing | Agent | Posted | Price |
|---|---|---|---|
| — | 14 Jun 2026 | ฿10,000,000 |
| Listing | Floor | Agent | Posted | Price |
|---|---|---|---|---|
| — | Anthea Khwanngam | 25 Sept 2026 | ฿10,000,000 | |

| — |
| Natlyn Kongsapook |
| 28 Aug 2026 |
| ฿10,000,000 |
| 12 | — | 26 Aug 2026 | ฿10,000,000 |
| 12 | landlord | 6 Aug 2026 | ฿10,000,000 |
| 22 | agent | 30 Jan 2026 | ฿10,000,000 |