Rama 9
Walk 23 min → MRT Huai Khwang → Rama 9 (2 stops)
~30 min
Asok / Sukhumvit
Walk 23 min → MRT Huai Khwang → Asok / Sukhumvit (4 stops)
~35 min
Silom
Walk 23 min → MRT Huai Khwang → Silom (8 stops)
~44 min
Siam
Walk 23 min → MRT Huai Khwang → BTS Asok → Siam (8 stops)
~51 min
Sathorn
Walk 23 min → MRT Huai Khwang → BTS Sala Daeng → Sathorn (9 stops)
~56 min

53 sale listings in a 557-unit building

Other units in Happy Condo Ratchada 18

See all 86 in project

Similar condos nearby

More condos like this

More details

Address

Address: Huai Khwang Bangkok
Coordinates: 13.78370, 100.58559

Listing history

Listing ID: PropertyHub #6296445
Posted at: 11 Aug 2026
Source updated at: 28 Sept 2026, 09:13
First seen: 26 Sept 2026, 21:15
Last seen: 28 Sept 2026, 18:46

Raw JSON

{
  "id": "6296445",
  "slug": "s020050-happy-condo-ratchada-18",
  "price": {
    "forRent": {
      "daily": null,
      "monthly": null
    },
    "forSale": {
      "type": "AMOUNT",
      "price": 2790000
    },
    "forSaleDeposit": {
      "paid": null,
      "type": null,
      "profit": null
    },
    "forSaleDownPayment": {
      "paid": null,
      "type": null,
      "profit": null
    }
  },
  "title": "S020050 Happy Condo Ratchada 18",
  "project": {
    "id": "175",
    "logo": "/pictures/201602/20160220/BjJnjvJKfme9rcbyL4EJ/bb6e1093.jpg",
    "name": "Happy Condo Ratchada 18",
    "slug": "happy-condo-ratchada-18",
    "address": "Huai Khwang Bangkok",
    "location": {
      "lat": 13.78370484259771,
      "lng": 100.58559087685563
    },
    "nameEnglish": "Happy Condo Ratchada 18",
    "coverPicture": "/pictures/202506/20250610/oAym7DyB4xv9GP13VgGQ/be7210af.jpg"
  },
  "postType": "FOR_SALE",
  "createdAt": "2026-08-11T11:19:56.874Z",
  "updatedAt": "2026-09-28T02:13:34.754Z",
  "modifiedAt": null,
  "refreshedAt": "2026-09-28T02:13:34.754Z",
  "coverPicture": "/pictures/202608/20260811/YiVQe1LVzb5SDbdWvgSk/be7210af.jpg",
  "propertyType": "CONDO",
  "sponsorPackage": "FREE",
  "roomInformation": {
    "onFloor": "2",
    "roomArea": 65,
    "roomType": "TWO_BED_ROOM",
    "numberOfBed": 2,
    "numberOfBath": 2
  }
}

This listing ฿42,923Median ฿43,077฿42,308 – ฿47,375

This unit, elsewhere

Listed 4× from ฿2,600,000 to ฿2,790,000

This listing is ฿190,000 above the cheapest

This listing ฿2,790,000฿2,600,000 – ฿2,790,000

Listing	Agent	Posted	Price
PropertyHub[Hot Sale] Happy Condo Ratchada 18 - 65 sq.m. 2 Bed 2 Bath, Best Value 2.6M THB ↗	—	9 Sept 2026	฿2,600,000
PropertyScoutคอนโด 2-ห้องนอน ที่ แฮปปี้ คอนโด รัชดา18 ใกล้ MRT ห้วยขวาง ↗	—	10 Sept 2026	฿2,600,000
PropertyHubA010329 Happy Condo Ratchada 18 ↗	—	10 Jul 2026	฿2,750,000

Price history

Observed at	Price
26 Sept 2026, 21:15	฿2,790,000

Net rental yield

Estimated gross rent	฿295,456
Common area fee	− ฿21,840
Vacancy allowance	− ฿24,284
Letting agent fee (1 month/year)	− ฿24,621
Land & Building tax	− ฿463
Furnishing & maintenance allowance	− ฿14,773
Net annual income	฿209,475

Net yield

7.5%

4.5% – 7.6%

vs. 10.6%% gross

10.6%

Total investment

฿2,790,116

Price + ฿116 buyer's costs

Cost of owning: ~฿1,820/mo common fee (฿28/m²/month)

Cost of buying

Land Office fees and taxes on top of the price. An estimate: the exact amounts are set by the Land Office on transfer day.

Official appraisal

฿35,600/m² × 65 m² = ฿2,314,000

Treasury Department appraisal for this floor · Registered as: แฮปปี้ คอนโดแอนด์สปอร์ตคลับ รัชดา 18 อาคาร เอ, แฮปปี้ คอนโดแอนด์สปอร์ตคลับ รัชดา 18 อาคาร ซี, แฮปปี้ คอนโดแอนด์สปอร์ตคลับ รัชดา 18 อาคาร ดี, แฮปปี้ คอนโดแอนด์สปอร์ตคลับรัชดา 18 อาคาร บี

Asking price is 1.21× the official appraisal

Valid until 31 Dec 2026 (the next appraisal cycle starts in 2027). Source: Treasury Department (assessprice.treasury.go.th)

Buyer is a Thai individualMortgage loanTransfer fee paid bySeller has owned itSeller in the house registration ≥ 1 yearSeller is a company (developer)

Transfer fee (0.01 % relief)· split	฿231
Stamp duty (0.5 %)· seller	฿13,950
Withholding income tax· seller	฿40,495
You pay on top of the price	฿116
All-in for the buyer	฿2,790,116
Seller's taxes and fees	฿54,561

Relief applies: 0.01 % transfer and mortgage fees for Thai buyers when price and appraisal are ≤ ฿7M (until 30 Jun 2027).

Source details

Post type: For sale

53 sale listings in a 557-unit building

Commute to business hubs

Rama 9
Walk 23 min → MRT Huai Khwang → Rama 9 (2 stops)
~30 min
Asok / Sukhumvit
Walk 23 min → MRT Huai Khwang → Asok / Sukhumvit (4 stops)
~35 min
Silom
Walk 23 min → MRT Huai Khwang → Silom (8 stops)
~44 min
Siam
Walk 23 min → MRT Huai Khwang → BTS Asok → Siam (8 stops)
~51 min
Sathorn
Walk 23 min → MRT Huai Khwang → BTS Sala Daeng → Sathorn (9 stops)
~56 min

Cost of buying

Land Office fees and taxes on top of the price. An estimate: the exact amounts are set by the Land Office on transfer day.

Official appraisal

฿35,600/m² × 65 m² = ฿2,314,000

Asking price is 1.21× the official appraisal

Valid until 31 Dec 2026 (the next appraisal cycle starts in 2027). Source: Treasury Department (assessprice.treasury.go.th)

Buyer is a Thai individualMortgage loanTransfer fee paid bySeller has owned itSeller in the house registration ≥ 1 yearSeller is a company (developer)

Transfer fee (0.01 % relief)· split	฿231
Stamp duty (0.5 %)· seller	฿13,950
Withholding income tax· seller	฿40,495
You pay on top of the price	฿116
All-in for the buyer	฿2,790,116
Seller's taxes and fees	฿54,561

Relief applies: 0.01 % transfer and mortgage fees for Thai buyers when price and appraisal are ≤ ฿7M (until 30 Jun 2027).

Net rental yield

Estimated gross rent	฿295,456
Common area fee	− ฿21,840
Vacancy allowance	− ฿24,284
Letting agent fee (1 month/year)	− ฿24,621
Land & Building tax	− ฿463
Furnishing & maintenance allowance	− ฿14,773
Net annual income	฿209,475

Net yield

7.5%

4.5% – 7.6%

vs. 10.6%% gross

10.6%

Total investment

฿2,790,116

Price + ฿116 buyer's costs

Cost of owning: ~฿1,820/mo common fee (฿28/m²/month)

Other units in Happy Condo Ratchada 18

See all 86 in project

Price history

Observed at	Price
26 Sept 2026, 21:15	฿2,790,000

This unit, elsewhere

Listed 4× from ฿2,600,000 to ฿2,790,000

This listing is ฿190,000 above the cheapest

This listing ฿2,790,000฿2,600,000 – ฿2,790,000

Listing	Agent	Posted	Price
PropertyHub[Hot Sale] Happy Condo Ratchada 18 - 65 sq.m. 2 Bed 2 Bath, Best Value 2.6M THB ↗	—	9 Sept 2026	฿2,600,000
PropertyScoutคอนโด 2-ห้องนอน ที่ แฮปปี้ คอนโด รัชดา18 ใกล้ MRT ห้วยขวาง ↗	—	10 Sept 2026	฿2,600,000
PropertyHubA010329 Happy Condo Ratchada 18 ↗	—	10 Jul 2026	฿2,750,000

Thai buyer (fee relief); foreign buyer ฿23,140

Common fee

฿1,820/mo

฿28/m² per month

Could rent for

฿24,621/mo

10.6 % gross yield

Building facilities24h security · CCTV · Fingerprint access · Garden · Gym · Lift · Parking · Sauna · Steam room · Swimming pool

S020050 Happy Condo Ratchada 18

Key facts

Price comparison?Estimated from other current listings, not a valuation — just a signal.Typical range (25th–75th percentile) of comparable listings, per m²

Rental estimate & yield?Gross yield = estimated rent × 12 ÷ asking price, before common fees, taxes, vacancy and agent fees. Asking rents, not signed contracts.

Location

Commute to business hubs?Estimated from OpenStreetMap rail lines, typical dwell/transfer times and walking speed — not a live timetable.Position is this project's approximate location; walking time is approximate too.

Other units in Happy Condo Ratchada 18

Similar condos nearby?Other projects with a 2 beds unit at a similar price and size, closest first.

Address

Listing history

This unit, elsewhere?Matched by same floor, size and bedroom count within this project — occasionally a repeated layout on the same floor rather than this exact unit.

Price history

Cost of buying

Source details

Location

Commute to business hubs?Estimated from OpenStreetMap rail lines, typical dwell/transfer times and walking speed — not a live timetable.Position is this project's approximate location; walking time is approximate too.

Cost of buying

Other units in Happy Condo Ratchada 18

Price history

Similar condos nearby?Other projects with a 2 beds unit at a similar price and size, closest first.

This unit, elsewhere?Matched by same floor, size and bedroom count within this project — occasionally a repeated layout on the same floor rather than this exact unit.

Key facts

Price comparison

Rental estimate & yield

Commute to business hubs

Similar condos nearby

This unit, elsewhere

Commute to business hubs

Similar condos nearby

This unit, elsewhere