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Ruamjai HeightsAll units in this condo →

Watthana, Khlongtoei Nua · Google Maps

฿18,000,000฿90,000 / m²Fair price

3 beds4 baths

฿18,000,000

฿90,000 / m²

View on DDproperty

Key facts

Price vs market

5 % below market

vs 9 similar units in this condo

Net rental yield

5.6% net yield

7.8% gross before costs

Buying costs

฿90,800

Transfer fee & taxes, 50/50 split, cash

Common fee

฿7,000/mo

Estimated, ~฿35/m² per month

Could rent for

฿117,334/mo

7.8 % gross yield

Project

Ruamjai Heights

Built

1992

Floors

Units

Building facilities24h security · CCTV · Gym · Parking · Swimming pool

Price comparison

Fair price

5% below the median price/m² of 9 comparable listings in this condo.

This listing

฿18,000,000

200 m² · ฿90,000/m²

At the median for 200 m²

฿18,957,346

฿957,346 less than the median

Typical range for this size

฿18,048,780 – ฿21,724,138

Comparables' median asking price: ฿18,900,000

Rental estimate & yield

Based on 26 rentals in this condo: median ฿587/m² per month × 200 m².

Estimated rent

฿117,334/mo

฿66,541 – ฿124,333/mo

Gross yield

7.8%

4.4% – 8.3%

Median rent of comparables

฿88,000/mo

26 rentals, any size

Rentals of similar size

฿75,000/mo·211 m²·

Location

Open in Google Maps

Flood risk:MediumNearest: ถนนเพชรบุรี จากแยกอโศก ถึงแยกมิตรสัมพันธ (flood-prone road segment) · ~269 m

Commute to business hubs

Asok / Sukhumvit
Walk 9 min → MRT Phetchaburi → Asok / Sukhumvit (1 stop)
~14 min
Rama 9
Walk 9 min → MRT Phetchaburi → Rama 9 (1 stop)
~14 min
Siam
Walk 13 min → BTS Nana → Siam (3 stops)
~22 min
Silom
Walk 9 min → MRT Phetchaburi → Silom (5 stops)
~23 min
Sathorn
Walk 13 min → BTS Nana → Sathorn (6 stops)
~28 min

13 sale listings in a 80-unit building

Other units in Ruamjai Heights

See all 42 in project

Similar condos nearby

More condos like this

More details

Address

Subdistrict: Khlongtoei Nua
Address: Sukhumvit, Khlongtoei Nua, Watthana, Bangkok
Nearest transit: 610 m (7 min) from BL21 Phetchaburi MRT
Coordinates: 13.74712, 100.55884

Listing history

Listing ID: DDproperty #500411737
Posted at: 25 Sept 2026
First seen: 26 Sept 2026, 20:15
Last seen: 26 Sept 2026, 20:15

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Estimated gross rent	฿1,408,008
Common area fee	− ฿84,000
Vacancy allowance	− ฿115,727
Letting agent fee (1 month/year)	− ฿117,334
Land & Building tax	− ฿1,816
Furnishing & maintenance allowance	− ฿70,400
Net annual income	฿1,018,731

Transfer fee (2 % of appraisal)· split	฿181,600
Stamp duty (0.5 %)· seller	฿90,000
Withholding income tax· seller	฿276,700
You pay on top of the price	฿90,800
All-in for the buyer	฿18,090,800
Seller's taxes and fees	฿457,500

Transfer fee (2 % of appraisal)· split	฿181,600
Stamp duty (0.5 %)· seller	฿90,000
Withholding income tax· seller	฿276,700
You pay on top of the price	฿90,800
All-in for the buyer	฿18,090,800
Seller's taxes and fees	฿457,500

Estimated gross rent	฿1,408,008
Common area fee	− ฿84,000
Vacancy allowance	− ฿115,727
Letting agent fee (1 month/year)	− ฿117,334
Land & Building tax	− ฿1,816
Furnishing & maintenance allowance	− ฿70,400
Net annual income	฿1,018,731

Ruamjai HeightsAll units in this condo →

Key facts

Price comparison

Rental estimate & yield

Location

Commute to business hubs

Other units in Ruamjai Heights

Similar condos nearby

Address

Listing history

Price history

Net rental yield

Cost of buying

Source details

Cost of buying

Location

Net rental yield

Key facts

Commute to business hubs

Other units in Ruamjai Heights

Price history

Similar condos nearby

Ruamjai HeightsAll units in this condo →

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 Ruamjai Heights

Similar condos nearby?Other projects with a 3 beds 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 Ruamjai Heights

Price history

Similar condos nearby?Other projects with a 3 beds 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