7% below the median price/m² of 10 comparable listings in this condo, all layouts.
Based on 21 rentals in this condo, all layouts: median ฿313/m² per month × 66 m².
{
"id": "6192201",
"slug": "for-sell-condo-the-key-prachachuen-building-b-floor-10-2-bed-room-room-size-66-sqm--bfc309b1",
"price": {
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},
"forSale": {
"type": "AMOUNT",
"price": 3390000
},
"forSaleDeposit": {
"paid": null,
"type": null,
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},
"forSaleDownPayment": {
"paid": null,
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}
},
"title": "For Sell Condo THE KEY PRACHACHUEN Building B, Floor 10,2 bed room, Room size 66 sqm",
"project": {
"id": "1514",
"logo": "/pictures/202107/20210705/ryp5tUJXsAiN96CCxFuo/bb6e1093.jpg",
"name": "The Key Pracha Chuen",
"slug": "the-key-pracha-chuen",
"address": "Muang Nonthaburi Nonthaburi",
"nameEnglish": "The Key Pracha Chuen",
"coverPicture": "/pictures/202504/20250402/3sPS5VENrL521FbnbuWv/be7210af.jpg"
},
"postType": "FOR_SALE",
"createdAt": "2026-07-01T19:37:43.547Z",
"updatedAt": "2026-09-26T07:30:19.244Z",
"modifiedAt": null,
"refreshedAt": "2026-09-26T07:30:19.244Z",
"coverPicture": "/pictures/202607/20260702/XkNyKd38daStLxHzxVAW/be7210af.jpg",
"propertyType": "CONDO",
"sponsorPackage": "FREE",
"roomInformation": {
"onFloor": "10",
"roomArea": 66,
"roomType": "TWO_BED_ROOM",
"numberOfBed": 2,
"numberOfBath": 2
}
}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 | ฿339 |
| Stamp duty (0.5 %)· seller | ฿16,950 |
| Withholding income tax· seller | ฿59,325 |
| You pay on top of the price | ฿170 |
| All-in for the buyer | ฿3,390,170 |
| Seller's taxes and fees | ฿76,445 |
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.
11 sale listings in a 306-unit building
| Estimated gross rent | ฿247,500 |
| Common area fee | − ฿31,680 |
| Vacancy allowance | − ฿20,342 |
| Letting agent fee (1 month/year) | − ฿20,625 |
| Land & Building tax | − ฿678 |
| Furnishing & maintenance allowance | − ฿12,375 |
| Net annual income | ฿161,800 |
Cost of owning: ~฿2,640/mo common fee (฿40/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)
No BTS/MRT/rail station within a 1.5 km walk — you'd need a bus, taxi or car.

3
7



7
7

| Unit | Beds | Baths | Size | Floor | Price | Price/sqm | Posted |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 65 m² |
| 10 |
| ฿3,390,000 |
| ฿52,154 |
| 8 Jul 2026 |
| 1 | 1 | 32 m² | 9 | ฿1,700,000 | ฿52,599 | 29 Apr 2026 |
| 1 | 1 | 32 m² | 9 | ฿1,650,000 | ฿51,563 | 29 Apr 2026 |
![]() A033921 The Key Prachachuen PropertyHub | 1 | 1 | 37 m² | 2 | ฿2,100,000 | ฿57,299 | 27 Apr 2026 |
![]() The Key Prachachuen 🌟PN-00007421🌟 PropertyHub | 2 | 2 | 66 m² | 10 | ฿3,699,000 | ฿56,045 | 27 Jan 2026 |
| 2 | 2 | 66 m² | 10 | ฿3,690,000 | ฿55,909 | 18 Jan 2026 |
| 2 | 2 | 66 m² | 10 | ฿3,990,000 | ฿60,455 | 10 Nov 2025 |
| 1 | 1 | 32 m² | 2 | ฿1,690,000 | ฿52,290 | 29 Oct 2025 |
| 1 | 1 | 36 m² | 10 | ฿1,950,000 | ฿54,167 | 3 Oct 2024 |
| 1 | 1 | 32 m² | 4 | ฿2,300,000 | ฿71,141 | 20 Mar 2023 |
| 1 | 1 | 36 m² | 5 | ฿10,000/mo | ฿278 | 6 Sept 2026 |
| 2 | 2 | 65 m² | 12 | ฿15,000/mo | ฿231 | 6 Sept 2026 |
| Observed at | Price |
|---|---|
| 26 Sept 2026, 21:14 | ฿3,390,000 |
Building facilities24h security · CCTV · Covered parking · Garden · Gym · Keycard access · Laundry · Lift · Minimart · Parking · Swimming pool · Wi-Fi
Listed 7× from ฿3,390,000 to ฿3,990,000
This is the cheapest of 7 listings
| Listing | Agent | Posted | Price |
|---|---|---|---|
| — | 18 Jan 2026 | ฿3,690,000 | |
| — | 5 Jan 2026 | ฿3,690,000 | |
| — | 17 Jan 2026 | ฿3,690,000 | |
| — | 27 Jan 2026 | ฿3,699,000 | |
| — | 10 Nov 2025 | ฿3,990,000 | |
| — | 8 Nov 2025 | ฿3,990,000 |