For salePropertyHub

A050144 Ratchada City 18

Ratchada City 18 · Huai Khwang · Google Maps

฿1,690,000฿48,844 / m²Good price69 days listed

1 bed1 bath35 m²Condo8

฿1,690,000

฿48,844 / m²

View on PropertyHub

Key facts

Price vs market

8 % below market

vs 40 similar units in this condo

Net rental yield

5.7% net yield

8.0% gross before costs

Buying costs

฿60

Thai buyer (fee relief); foreign buyer ฿12,006

Common fee

฿865/mo

฿25/m² per month

Could rent for

฿11,283/mo

8.0 % gross yield

Project

Ratchada City 18

Built

2009

Floors

Units

664

Building facilities24h security · CCTV · Gym · Keycard access · Lift · Parking · Shops · Swimming pool

Price comparison

Good price

8% below the median price/m² of 40 comparable listings in this condo.

This listing

฿1,690,000

34.6 m² · ฿48,844/m²

At the median for 34.6 m²

฿1,833,800

฿143,800 less than the median

Typical range for this size

฿1,717,577 – ฿1,953,327

Comparables' median asking price: ฿1,690,000

Rental estimate & yield

Based on 10 rentals in this condo: median ฿326/m² per month × 34.6 m².

Estimated rent

฿11,283/mo

฿10,994 – ฿11,486/mo

Gross yield

8.0%

7.8% – 8.2%

Median rent of comparables

฿12,250/mo

10 rentals, any size

Rentals of similar size

฿8,500/mo·29.7 m²·1 bed

Location

Open in Google Maps

Flood risk:Low

Commute to business hubs

Rama 9
Walk 22 min → MRT Huai Khwang → Rama 9 (2 stops)
~30 min
Asok / Sukhumvit
Walk 22 min → MRT Huai Khwang → Asok / Sukhumvit (4 stops)
~34 min
Silom
Walk 22 min → MRT Huai Khwang → Silom (8 stops)
~43 min
Siam
Walk 22 min → MRT Huai Khwang → BTS Asok → Siam (8 stops)
~50 min
Sathorn
Walk 22 min → MRT Huai Khwang → BTS Sala Daeng → Sathorn (9 stops)
~55 min

49 sale listings in a 664-unit building

Other units in Ratchada City 18

See all 62 in project

Similar condos nearby

More condos like this

More details

Address

Address: Huai Khwang Bangkok
Coordinates: 13.78319, 100.58527

Listing history

Listing ID: PropertyHub #6242108
Posted at: 21 Jul 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": "6242108",
  "slug": "a050144-ratchada-city-18",
  "price": {
    "forRent": {
      "daily": null,
      "monthly": null
    },
    "forSale": {
      "type": "AMOUNT",
      "price": 1690000
    },
    "forSaleDeposit": {
      "paid": null,
      "type": null,
      "profit": null
    },
    "forSaleDownPayment": {
      "paid": null,
      "type": null,
      "profit": null
    }
  },
  "title": "A050144 Ratchada City 18",
  "project": {
    "id": "681",
    "logo": null,
    "name": "Ratchada City 18",
    "slug": "ratchada-city-18",
    "address": "Huai Khwang Bangkok",
    "location": {
      "lat": 13.78318729578401,
      "lng": 100.58527145501967
    },
    "nameEnglish": "Ratchada City 18",
    "coverPicture": "/pictures/202506/20250610/JNfP8fEzm6K8CyFXtk32/be7210af.jpg"
  },
  "postType": "FOR_SALE",
  "createdAt": "2026-07-20T23:38:43.837Z",
  "updatedAt": "2026-09-28T02:13:34.754Z",
  "modifiedAt": null,
  "refreshedAt": "2026-09-28T02:13:34.754Z",
  "coverPicture": "/pictures/202607/20260721/BdC665WdhJRV8LyAX3iA/be7210af.jpg",
  "propertyType": "CONDO",
  "sponsorPackage": "FREE",
  "roomInformation": {
    "onFloor": "8",
    "roomArea": 34.6,
    "roomType": "ONE_BED_ROOM",
    "numberOfBed": 1,
    "numberOfBath": 1
  }
}

This listing ฿48,844Median ฿53,000฿49,641 – ฿56,455

Price history

Observed at	Price
26 Sept 2026, 21:15	฿1,690,000

Net rental yield

Estimated gross rent	฿135,393
Common area fee	− ฿10,380
Vacancy allowance	− ฿11,128
Letting agent fee (1 month/year)	− ฿11,283
Land & Building tax	− ฿240
Furnishing & maintenance allowance	− ฿6,770
Net annual income	฿95,592

Net yield

5.7%

5.5% – 5.8%

vs. 8.0%% gross

8.0%

Total investment

฿1,690,060

Price + ฿60 buyer's costs

Cost of owning: ~฿865/mo common fee (฿25/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

฿34,700/m² × 34.6 m² = ฿1,200,620

Treasury Department appraisal for this floor · Registered as: รัชดาซิตี้ 18

Asking price is 1.41× 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	฿120
Stamp duty (0.5 %)· seller	฿8,450
Withholding income tax· seller	฿21,011
You pay on top of the price	฿60
All-in for the buyer	฿1,690,060
Seller's taxes and fees	฿29,521

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

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

฿34,700/m² × 34.6 m² = ฿1,200,620

Treasury Department appraisal for this floor · Registered as: รัชดาซิตี้ 18

Asking price is 1.41× 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	฿120
Stamp duty (0.5 %)· seller	฿8,450
Withholding income tax· seller	฿21,011
You pay on top of the price	฿60
All-in for the buyer	฿1,690,060
Seller's taxes and fees	฿29,521

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

49 sale listings in a 664-unit building

Net rental yield

Estimated gross rent	฿135,393
Common area fee	− ฿10,380
Vacancy allowance	− ฿11,128
Letting agent fee (1 month/year)	− ฿11,283
Land & Building tax	− ฿240
Furnishing & maintenance allowance	− ฿6,770
Net annual income	฿95,592

Net yield

5.7%

5.5% – 5.8%

vs. 8.0%% gross

8.0%

Total investment

฿1,690,060

Price + ฿60 buyer's costs

Cost of owning: ~฿865/mo common fee (฿25/m²/month)

Key facts

Price vs market

8 % below market

vs 40 similar units in this condo

Net rental yield

5.7% net yield

8.0% gross before costs

Buying costs

฿60

Thai buyer (fee relief); foreign buyer ฿12,006

Common fee

฿865/mo

฿25/m² per month

Could rent for

฿11,283/mo

8.0 % gross yield

Project

Ratchada City 18

Built

2009

Floors

Units

664

Building facilities24h security · CCTV · Gym · Keycard access · Lift · Parking · Shops · Swimming pool

Commute to business hubs

Rama 9
Walk 22 min → MRT Huai Khwang → Rama 9 (2 stops)
~30 min
Asok / Sukhumvit
Walk 22 min → MRT Huai Khwang → Asok / Sukhumvit (4 stops)
~34 min
Silom
Walk 22 min → MRT Huai Khwang → Silom (8 stops)
~43 min
Siam
Walk 22 min → MRT Huai Khwang → BTS Asok → Siam (8 stops)
~50 min
Sathorn
Walk 22 min → MRT Huai Khwang → BTS Sala Daeng → Sathorn (9 stops)
~55 min

Other units in Ratchada City 18

See all 62 in project

Price history

Observed at	Price
26 Sept 2026, 21:15	฿1,690,000

A050144 Ratchada City 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 Ratchada City 18

Similar condos nearby?Other projects with a 1 bed unit at a similar price and size, closest first.

Address

Listing history

Price history

Cost of buying

Source details

Cost of buying

Location

Key facts

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 Ratchada City 18

Price history

Similar condos nearby?Other projects with a 1 bed unit at a similar price and size, closest first.

Price comparison

Rental estimate & yield

Commute to business hubs

Similar condos nearby

Commute to business hubs

Similar condos nearby