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Data last updated 29 Sept 2026, 04:23.

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  1. Home
  2. For sale
  3. Suan Luang
  4. Royal Castle Pattanakarn
  5. คอนโด 5-ห้องนอน ที่ รอยัล คาสเทิล พัฒนาการ ใน สวนหลวง
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PropertyScout

คอนโด 5-ห้องนอน ที่ รอยัล คาสเทิล พัฒนาการ ใน สวนหลวง

Royal Castle Pattanakarn→ · Suan Luang, Suan Luang · Google Maps
฿18,800,000฿43,721 / m²Fair price809 days listed
5 beds
฿18,800,000
฿43,721 / m²
View on PropertyScout
OverviewPriceCosts & returnsLocationBuildingSimilar

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

Fair price

8% above the median price/m² of 27 comparable listings in this condo, all layouts.

This listing
฿18,800,000
430 m² · ฿43,721/m²
At the median for 430 m²
฿17,488,040
฿1,311,960 more than the median
Typical range for this size
฿13,100,002 – ฿25,083,334
Comparables' median asking price: ฿11,000,000

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

Based on 9 rentals in this condo, all layouts: median ฿163/m² per month × 430 m².

Estimated rent
฿70,000/mo
฿60,566 – ฿134,375/mo
Gross yield
4.5%
3.9% – 8.6%
Median rent of comparables
฿50,000/mo
9 rentals, any size
Rentals of similar size
  • ฿53,000/mo·380 m²·
More details

Address

Subdistrict
Suan Luang
Address
Suan Luang, Suan Luang, Bangkok
Coordinates
13.72448, 100.62285

Listing history

Listing ID
PropertyScout #1569791
Posted at
11 Jul 2024
Source updated at
28 Apr 2026, 11:33
First seen
26 Sept 2026, 20:31
Last seen
26 Sept 2026, 20:31
Raw JSON
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6 baths
430 m²
Condo
Floor 16 of 16
฿18,800,000
Fair price
฿43,721 / m²
PropertyScoutFor sale
View on PropertyScout
Listed by
Owner / landlord
Listed by
Owner / landlord
This listing ฿43,721Median ฿40,670฿30,465 – ฿58,333
Similarly priced nearby
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  • ฿8,500,000·209 m²·฿40,670/m²·3 beds
  • ฿16,500,000·430 m²·฿38,372/m²·5 beds
  • ฿11,000,000·209.1 m²·฿52,606/m²·4 beds
  • ฿11,000,000·209.1 m²·฿52,606/m²·3 beds
6 beds
  • ฿50,000/mo·355 m²·5 beds
  • ฿50,000/mo·355 m²·5 beds
  • ฿30,000/mo·215 m²·3 beds
  • ฿35,000/mo·215 m²·3 beds
  • ฿35,000/mo·184 m²·3 beds
  • For sale

    Source details

    Availability
    Availability upon request
    Sale type
    Down-payment resale
    Posted by
    landlord
    TagsNew development

    Location

    Open in Google Maps

    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
    ฿18,800/m² × 430 m² = ฿8,084,000
    Treasury Department appraisal for this floor · Registered as: รอยัล คาสเทิล
    Asking price is 2.33× the official appraisal
    Valid until 31 Dec 2026 (the next appraisal cycle starts in 2027). Source: Treasury Department (assessprice.treasury.go.th)
    Transfer fee (2 % of appraisal)· split฿161,680
    Stamp duty (0.5 %)· seller฿94,000
    Withholding income tax· seller฿224,410
    You pay on top of the price฿80,840
    All-in for the buyer฿18,880,840
    Seller's taxes and fees฿399,250

    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.

    Net rental yieldWhat's left after the recurring costs of actually letting this unit out, on top of the rental estimate above.No fee reported for this project: estimated from similar buildings nearby.Vacancy assumes 30 days between tenants (default of 1 month — not enough history for this building yet).Estimate for guidance only: based on asking rents (not signed contracts) and simplified tax/fee rules. Not tax or investment advice.

    Estimated gross rent฿839,996
    Common area fee− ฿144,480
    Vacancy allowance− ฿69,041
    Letting agent fee (1 month/year)− ฿70,000
    Land & Building tax− ฿1,617
    Furnishing & maintenance allowance− ฿42,000
    Net annual income฿512,859
    Net yield
    2.7%
    2.2% – 5.9%
    vs. 4.5%% gross
    4.5%
    Total investment
    ฿18,880,840
    Price + ฿80,840 buyer's costs

    Cost of owning: ~฿12,040/mo common fee (฿28/m²/month)

    Commute to business hubs

    No BTS/MRT/rail station within a 1.5 km walk — you'd need a bus, taxi or car.

    Key facts

    Price vs market
    8 % above market
    vs 27 similar units in this condo, all layouts
    Same unit elsewhere
    ฿2,300,000 cheaper elsewhere
    Listed 2× from ฿16,500,000 to ฿18,800,000
    Net rental yield
    2.7% net yield
    4.5% gross before costs
    Buying costs
    ฿80,840
    Transfer fee & taxes, 50/50 split, cash
    Common fee
    ฿12,040/mo
    Estimated, ~฿28/m² per month
    Could rent for
    ฿70,000/mo
    4.5 % gross yield
    Furnishing
    Partially furnished
    Pets
    Yes
    Project
    Royal Castle Pattanakarn
    Built
    1996
    Floors
    16

    Building facilities24h security · CCTV · Covered parking · Gym · Lift · Parking · Swimming pool

    Flood risk:MediumNearest: ซอย พัฒนาการ 30 (documented flood trouble spot) · ~273 mA BMA-documented flood-prone spot is within easy reach of this location.1 documented spot within 300 m1 documented spot within 800 mPosition 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)

    Other units in Royal Castle Pattanakarn

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    Office for sale at Royal Castle Pattanakarn Condominium
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    Royal Castle Pattanakarn, bangkok
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    44238 m²—฿6,500,000฿27,31118 Sept 2026
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    Royal Castle Pattanakarn, bangkok
    DDproperty
    33215 m²—฿6,300,000฿29,30215 Sept 2026
    13
    Royal Castle Pattanakarn, bangkok
    DDproperty
    33215 m²—฿6,300,000฿29,30212 Sept 2026
    12
    Royal Castle Pattanakarn, bangkok
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    33209 m²—฿11,000,000฿52,6069 Sept 2026
    209 Sqm 3-BR Condo At Royal Castle Pattanakarn, Suan Luang (ID 3129849)
    PropertyHubPropertyScout×8
    33209 m²14฿11,000,000฿52,6328 Sept 2026
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    This unit, elsewhereMatched by same floor, size and bedroom count within this project — occasionally a repeated layout on the same floor rather than this exact unit.

    Listed 2× from ฿16,500,000 to ฿18,800,000

    This listing is ฿2,300,000 above the cheapest

    This listing ฿18,800,000฿16,500,000 – ฿18,800,000
    ListingAgentPostedPrice
    PropertyScoutคอนโด 5-ห้องนอน ที่ รอยัล คาสเทิล พัฒนาการ ใน สวนหลวง↗
    —24 Apr 2026฿16,500,000

    Price history

    Observed atPrice
    26 Sept 2026, 20:31฿18,800,000