baanscopebaanscope
baanscope

baanscope brings together listings from DDproperty, PropertyScout and PropertyHub. It is not affiliated with any of them.

Data last updated 29 Sept 2026, 04:23.

BuyRentCondosDistrictsBTS / MRTAgentsMapStats
BuyRentCondosDistrictsBTS / MRTMapDealsStats
  1. Home
  2. For sale
  3. Watthana
  4. Royal Castle Sukhumvit
  5. คอนโด 3-ห้องนอน ที่ รอยัล คาสเซอร์ สุขุมวิท ใกล้ BTS พร้อมพงษ์
1 / 7
1 / 7
PropertyScout

คอนโด 3-ห้องนอน ที่ รอยัล คาสเซอร์ สุขุมวิท ใกล้ BTS พร้อมพงษ์

Royal Castle Sukhumvit→ · Watthana, Khlong Tan Nuea · Google Maps
฿18,500,000฿95,361 / m²Fair price679 days listed
3 beds
฿18,500,000
฿95,361 / 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

5% below the median price/m² of 60 comparable listings in this condo.

This listing
฿18,500,000
194 m² · ฿95,361/m²
At the median for 194 m²
฿19,463,700
฿963,700 less than the median
Typical range for this size
฿18,797,220 – ฿20,944,495
Comparables' median asking price: ฿16,950,000

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

Based on 136 rentals in this condo: median ฿390/m² per month × 194 m².

Estimated rent
฿75,732/mo
฿66,688 – ฿80,488/mo
Gross yield
4.9%
4.3% – 5.2%
Median rent of comparables
฿60,000/mo
136 rentals, any size
Rentals of similar size
  • ฿70,000/mo·194 m²·
More details

Address

Subdistrict
Khlong Tan Nuea
Address
Phrom Phong, Khlong Tan Nuea, Watthana, Bangkok
Nearest transit
phrom_phong (0.49 km)
Coordinates
13.73433, 100.57183

Listing history

Listing ID
PropertyScout #1927432
Posted at
18 Nov 2024
Source updated at
25 Sept 2026, 23:00
First seen
26 Sept 2026, 20:31
Last seen
3 baths
194 m²
Condo
Floor 10 of 24
฿18,500,000
Fair price
฿95,361 / m²
PropertyScoutFor sale
View on PropertyScout
Listed by
Owner / landlord
Listed by
Owner / landlord
This listing ฿95,361Median ฿100,328฿96,893 – ฿107,961
Similarly priced nearby
  • ฿15,500,000·164 m²·฿94,512/m²·3 beds
  • ฿15,500,000·164 m²·฿94,512/m²·3 beds
  • ฿15,500,000·165 m²·฿93,939/m²·3 beds
  • ฿18,500,000·191 m²·฿96,859/m²·3 beds
  • ฿18,500,000·190.9 m²·฿96,904/m²·3 beds
  • ฿18,500,000·190.9 m²·฿96,904/m²·3 beds
3 beds
  • ฿80,000/mo·192 m²·3 beds
  • ฿80,000/mo·191 m²·3 beds
  • ฿80,000/mo·191 m²·3 beds
  • ฿78,000/mo·190.9 m²·3 beds
  • ฿78,000/mo·190.9 m²·3 beds
  • 26 Sept 2026, 20:31
    Raw JSON
    {
      "id": 1927432,
      "title": {
        "meta": "3 นอน คอนโด ประกาศขาย, ฿18,500,000, รอยัล คาสเซอร์ สุขุมวิท, ใกล้ BTS พร้อมพงษ์",
        "short": "คอนโด 3-ห้องนอน ที่ รอยัล คาสเซอร์ สุขุมวิท",
        "standard": "คอนโด 3-ห้องนอน ที่ รอยัล คาสเซอร์ สุขุมวิท ใกล้ BTS พร้อมพงษ์"
      },
      "gpsLat": 13.73433437,
      "postBy": "landlord",
      "tenure": "sell",
      "gpsLong": 100.5718316,
      "district": "วัฒนา",
      "province": "กรุงเทพ",
      "saleType": "resale_secondary",
      "unitType": "three",
      "cdnImages": [
        {
          "id": 21683614,
          "alt": null,
          "tags": [],
          "status": "featured",
          "exterior": null,
          "roomType": "other",
          "imageScore": null,
          "isPublished": true,
          "resizeImages": [
            {
              "url": "https://img2.propertyscout.co.th/5JRm6FQdbF6V4AHGypiToRfEF75zy5PdTZSpU95JNBk/wm:0.6:so:0:50:0.3/rs:fit:400/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2M3NzNhZjRhMWZiNGQ4ODYzZTdjZmI2YWI0NjliNmFkLmpwZw.webp",
              "size": 400
            },
            {
              "url": "https://img2.propertyscout.co.th/Td5uTSQsz5GfA_UkbH38JVphJ_BsnATgLYFQsLbppnk/wm:0.6:so:0:50:0.3/rs:fit:510/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2M3NzNhZjRhMWZiNGQ4ODYzZTdjZmI2YWI0NjliNmFkLmpwZw.webp",
              "size": 510
            },
            {
              "url": "https://img2.propertyscout.co.th/-VsLL2b4YRGj0KK42IHk3hVopeTLbgUN9Lwa_2hYNeE/wm:0.6:so:0:50:0.3/rs:fit:600/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2M3NzNhZjRhMWZiNGQ4ODYzZTdjZmI2YWI0NjliNmFkLmpwZw.webp",
              "size": 600
            }
          ]
        },
        {
          "id": 21683615,
          "alt": null,
          "tags": [],
          "status": null,
          "exterior": null,
          "roomType": "other",
          "imageScore": null,
          "isPublished": true,
          "resizeImages": [
            {
              "url": "https://img2.propertyscout.co.th/H_oHkX6PiNgXa3tlvDAutx16vfz-ltTER_40SAfxrD8/wm:0.6:so:0:50:0.3/rs:fit:400/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2FlMzA2OGMzMTc2YzI3OThiNjkwMTA5ZGVlM2VmM2VhLmpwZw.webp",
              "size": 400
            },
            {
              "url": "https://img2.propertyscout.co.th/66nwEB86PxOPEknfHwe_2kTLlWjPxjE92OashQNVQTQ/wm:0.6:so:0:50:0.3/rs:fit:510/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2FlMzA2OGMzMTc2YzI3OThiNjkwMTA5ZGVlM2VmM2VhLmpwZw.webp",
              "size": 510
            },
            {
              "url": "https://img2.propertyscout.co.th/VifKMlcXtRh7uAy74q8BOkhRZzK9BgzIEvH9GnR3Z0Y/wm:0.6:so:0:50:0.3/rs:fit:600/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2FlMzA2OGMzMTc2YzI3OThiNjkwMTA5ZGVlM2VmM2VhLmpwZw.webp",
              "size": 600
            }
          ]
        },
        {
          "id": 21683616,
          "alt": null,
          "tags": [],
          "status": null,
          "exterior": null,
          "roomType": "other",
          "imageScore": null,
          "isPublished": true,
          "resizeImages": [
            {
              "url": "https://img2.propertyscout.co.th/DW9k5nYKW0HZ74qsCSosUMmqerIP5ooqW9sdLS6lIP4/wm:0.6:so:0:50:0.3/rs:fit:400/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2YxYWNhMmY0OTg4MDIxM2Q0YjUyODI0ZjkxYjAzNzU5LmpwZw.webp",
              "size": 400
            },
            {
              "url": "https://img2.propertyscout.co.th/0uMMMGcNQgQ64H9aBFQe_tY1f7gYWOGr6aeEcUZ0LD8/wm:0.6:so:0:50:0.3/rs:fit:510/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2YxYWNhMmY0OTg4MDIxM2Q0YjUyODI0ZjkxYjAzNzU5LmpwZw.webp",
              "size": 510
            },
            {
              "url": "https://img2.propertyscout.co.th/IXoLRyCZiz2WO04UwGPlLmSDnsQsBHQCTTNQ3euJgvA/wm:0.6:so:0:50:0.3/rs:fit:600/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2YxYWNhMmY0OTg4MDIxM2Q0YjUyODI0ZjkxYjAzNzU5LmpwZw.webp",
              "size": 600
            }
          ]
        },
        {
          "id": 21683617,
          "alt": null,
          "tags": [],
          "status": null,
          "exterior": null,
          "roomType": "other",
          "imageScore": null,
          "isPublished": true,
          "resizeImages": [
            {
              "url": "https://img2.propertyscout.co.th/MI_T2pqVPDs8EIunv7SUvkgKJzr2udnkELxU1RaSncQ/wm:0.6:so:0:50:0.3/rs:fit:400/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzRmMzIzMmY5ZmNiYWYzMjE1MzdmN2RmMDEyYmZiZWVlLmpwZw.webp",
              "size": 400
            },
            {
              "url": "https://img2.propertyscout.co.th/D0_97prsu5Z5LAiF-hY1WBUMiCPDTHFTQq1gmWKHfJk/wm:0.6:so:0:50:0.3/rs:fit:510/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzRmMzIzMmY5ZmNiYWYzMjE1MzdmN2RmMDEyYmZiZWVlLmpwZw.webp",
              "size": 510
            },
            {
              "url": "https://img2.propertyscout.co.th/GbWelw1b0zzWRmWXemAkGMww3VfM8VXimCU4ek_2tiA/wm:0.6:so:0:50:0.3/rs:fit:600/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzRmMzIzMmY5ZmNiYWYzMjE1MzdmN2RmMDEyYmZiZWVlLmpwZw.webp",
              "size": 600
            }
          ]
        },
        {
          "id": 21683618,
          "alt": null,
          "tags": [],
          "status": null,
          "exterior": null,
          "roomType": "other",
          "imageScore": null,
          "isPublished": true,
          "resizeImages": [
            {
              "url": "https://img2.propertyscout.co.th/14_25sede7mLNluCbtptfZuO76NBDHMWD4netlSh6Ls/wm:0.6:so:0:50:0.3/rs:fit:400/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzg0Y2I2ZWU4OTk1ZDQzNDMwODNlNmI1ZDg0Y2JmZjc3LmpwZw.webp",
              "size": 400
            },
            {
              "url": "https://img2.propertyscout.co.th/7M9dHdBQgJSK3beSgkpaEWMs9ZbHcTwVvsXyiivIxeI/wm:0.6:so:0:50:0.3/rs:fit:510/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzg0Y2I2ZWU4OTk1ZDQzNDMwODNlNmI1ZDg0Y2JmZjc3LmpwZw.webp",
              "size": 510
            },
            {
              "url": "https://img2.propertyscout.co.th/8SFWS3DbZlroplipedAEYeO5TfU16nom3t7-x_VbJaM/wm:0.6:so:0:50:0.3/rs:fit:600/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzg0Y2I2ZWU4OTk1ZDQzNDMwODNlNmI1ZDg0Y2JmZjc3LmpwZw.webp",
              "size": 600
            }
          ]
        },
        {
          "id": 21683619,
          "alt": null,
          "tags": [],
          "status": null,
          "exterior": null,
          "roomType": "other",
          "imageScore": null,
          "isPublished": true,
          "resizeImages": [
            {
              "url": "https://img2.propertyscout.co.th/9h6jTwShgpDE4_VxWTMWyFwlrN6hf9RbLZnibmtt7cM/wm:0.6:so:0:50:0.3/rs:fit:400/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzYzODc4MWFhOTM5YWJhNTI1OGFjNjE0MTEyZmY3MzVlLmpwZw.webp",
              "size": 400
            },
            {
              "url": "https://img2.propertyscout.co.th/Q-EZW269KoCjRdqDW9gJXuFdrrUIl3NIAbsY8p2TgOY/wm:0.6:so:0:50:0.3/rs:fit:510/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzYzODc4MWFhOTM5YWJhNTI1OGFjNjE0MTEyZmY3MzVlLmpwZw.webp",
              "size": 510
            },
            {
              "url": "https://img2.propertyscout.co.th/5b0tocbm3SYv3n7pzbIiM21YQg4lA2wQVDARzyxbpkM/wm:0.6:so:0:50:0.3/rs:fit:600/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzYzODc4MWFhOTM5YWJhNTI1OGFjNjE0MTEyZmY3MzVlLmpwZw.webp",
              "size": 600
            }
          ]
        },
        {
          "id": 21683620,
          "alt": null,
          "tags": [],
          "status": null,
          "exterior": null,
          "roomType": "other",
          "imageScore": null,
          "isPublished": true,
          "resizeImages": [
            {
              "url": "https://img2.propertyscout.co.th/1KJwIHNOhmCQajB228A7MprwzQu9ovAyvBsrdrrLIW0/wm:0.6:so:0:50:0.3/rs:fit:400/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzZlOTc1YTljYWQ3NjMxMjZhNGU0NGRlM2U4MDA0YTQ3LmpwZw.webp",
              "size": 400
            },
            {
              "url": "https://img2.propertyscout.co.th/XmaTHyH-N_b7De6y84e1PJ_FFWlwOH9TNy81k7Wft64/wm:0.6:so:0:50:0.3/rs:fit:510/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzZlOTc1YTljYWQ3NjMxMjZhNGU0NGRlM2U4MDA0YTQ3LmpwZw.webp",
              "size": 510
            },
            {
              "url": "https://img2.propertyscout.co.th/MuD7toJmbn_d57tUL4H8ain4sntqJ8IBiBzS_Sd6Z18/wm:0.6:so:0:50:0.3/rs:fit:600/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyLzZlOTc1YTljYWQ3NjMxMjZhNGU0NGRlM2U4MDA0YTQ3LmpwZw.webp",
              "size": 600
            }
          ]
        }
      ],
      "floorSize": 194,
      "salePrice": 18500000,
      "closestBts": "phrom_phong",
      "closestMrt": "sukhumvit",
      "created_at": "2024-11-18T06:48:22.565Z",
      "floorLevel": "10",
      "furnishing": "partly_furnished",
      "greatDeals": {},
      "updated_at": "2026-09-25T16:00:07.176Z",
      "description": {},
      "listing_tag": "recommended",
      "petsAllowed": false,
      "poiBuilding": {
        "name": {
          "en": "Royal Castle Sukhumvit",
          "th": "รอยัล คาสเซอร์ สุขุมวิท"
        },
        "numberOfFloors": 24
      },
      "subdistrict": "คลองตันเหนือ",
      "totalImages": 10,
      "buildingName": "Royal Castle Sukhumvit",
      "districtCity": "Bangkok",
      "neighborhood": "พร้อมพงษ์",
      "propertyType": "condo",
      "listingSource": "flexstay",
      "market_status": "on",
      "provinceState": "Bangkok",
      "district_ps_cn": "瓦他那",
      "district_ps_en": "Watthana",
      "district_ps_th": "วัฒนา",
      "numberBedrooms": "three_bedrooms",
      "province_ps_cn": "曼谷",
      "province_ps_en": "Bangkok",
      "province_ps_th": "กรุงเทพ",
      "numberBathrooms": "three_bathrooms",
      "serpSortingRank": {
        "rent": 0,
        "sale": 3.3032769
      },
      "closestTransport": "phrom_phong",
      "featuredImageUrl": "https://img2.propertyscout.co.th/NUWNPXntRoQyykyu5H9hVIFPj5WZNTozE2cu5fQcV5Y/wm:0.6:so:0:50:0.3/rs:fit:384/q:70/aHR0cHM6Ly9mbGV4c3RheS1pbWFnZXMuc2dwMS5jZG4uZGlnaXRhbG9jZWFuc3BhY2VzLmNvbS9pbWFnZXMvcHJvZC8xOTI3NDMyL2M3NzNhZjRhMWZiNGQ4ODYzZTdjZmI2YWI0NjliNmFkLmpwZw.webp",
      "highlightListing": "no",
      "ae_man_event_date": "2025-11-20T12:44:57.506Z",
      "ae_man_event_type": "cannot_reach_landlord_third",
      "greatDealsCluster": {
        "saleCluster": {
          "id": 2830,
          "name": "sell_combined_36_three_bedrooms",
          "medianRentPricePerSqm": null,
          "medianSalePricePerSqm": "88148"
        }
      },
      "subdistrict_ps_cn": "空新努",
      "subdistrict_ps_en": "Khlong Tan Nuea",
      "subdistrict_ps_th": "คลองตันเหนือ",
      "closestTransportKm": 0.48813351819948275,
      "neighborhood_ps_cn": "澎蓬",
      "neighborhood_ps_en": "Phrom Phong",
      "neighborhood_ps_th": "พร้อมพงษ์",
      "ae_man_event_result": "unknown",
      "sales_chosen_hot_price": false,
      "availabilitySubClusterCn": {
        "availabilityHoverText": "如果客户感兴趣,我们的团队将核实房产是否可租/售",
        "availabilityLabelLogo": "question",
        "availabilityLabelText": "根据需求可查验是否可租/售",
        "availabilityLabelColor": "pink"
      },
      "availabilitySubClusterDe": {
        "availabilityHoverText": "Unser Team prüft die Verfügbarkeit der Immobilie, wenn ein Kunde interessiert ist",
        "availabilityLabelLogo": "question",
        "availabilityLabelText": "Verfügbarkeit auf Anfrage",
        "availabilityLabelColor": "pink"
      },
      "availabilitySubClusterEn": {
        "availabilityHoverText": "Our team will verify availability of the property if client is interested",
        "availabilityLabelLogo": "question",
        "availabilityLabelText": "Availability upon request",
        "availabilityLabelColor": "pink"
      },
      "availabilitySubClusterMm": {
        "availabilityHoverText": "ဖောက်သည်စိတ်ဝင်စားပါက ကျွန်ုပ်တို့၏အဖွဲ့သည် ပစ္စည်းရရှိနိုင်မှုကို စိစစ်ပါမည်",
        "availabilityLabelLogo": "question",
        "availabilityLabelText": "ရရှိနိုင်မှုကိုမေးမြန်းပါ",
        "availabilityLabelColor": "pink"
      },
      "availabilitySubClusterTh": {
        "availabilityHoverText": "ทีมงานของเราจะทำการตรวจสอบความพร้อมในการให้บริการ หากคุณสนใจอสังหาฯนี้",
        "availabilityLabelLogo": "question",
        "availabilityLabelText": "ความพร้อมการให้บริการ ตามคำร้องขอ",
        "availabilityLabelColor": "pink"
      },
      "availability_subcluster_id": 3
    }
    For sale

    Source details

    Availability
    Availability upon request
    Sale type
    Resale
    Neighborhood
    Phrom Phong
    Posted by
    landlord
    TagsRecommended

    Location

    Open in Google Maps
    • 488 m to BTS Phrom Phong
    • 1.2 km to MRT Sukhumvit
    • 1.3 km to BTS Asok
    • 1.3 km to BTS Thong Lo
    • 1.8 km to MRT Queen Sirikit National Convention Centre
    • 1.9 km to MRT Phetchaburi

    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
    ฿60,500/m² × 194 m² = ฿11,737,000
    Treasury Department appraisal for this floor · Registered as: รอยัล คาสเทิล สุขุมวิท
    Asking price is 1.58× 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฿234,740
    Stamp duty (0.5 %)· seller฿92,500
    Withholding income tax· seller฿434,090
    You pay on top of the price฿117,370
    All-in for the buyer฿18,617,370
    Seller's taxes and fees฿643,960

    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.

    78 sale listings in a 146-unit building

    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฿908,781
    Common area fee− ฿98,940
    Vacancy allowance− ฿74,694
    Letting agent fee (1 month/year)− ฿75,732
    Land & Building tax− ฿2,347
    Furnishing & maintenance allowance− ฿45,439
    Net annual income฿611,629
    Net yield
    3.3%
    2.8% – 3.5%
    vs. 4.9%% gross
    4.9%
    Total investment
    ฿18,617,370
    Price + ฿117,370 buyer's costs

    Cost of owning: ~฿8,245/mo common fee (฿43/m²/month)

    Flood risk:MediumNearest: ถนนสุขุมวิท จากแยกอโศก ถึงสุขุมวิท 71 (flood-prone road segment) · ~479 mA BMA-documented flood-prone spot is within easy reach of this location.1 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)

    Commute to business hubsEstimated 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.

    • Asok / Sukhumvit
      Walk 8 min → BTS Phrom Phong → Asok / Sukhumvit (1 stop)
      ~13 min
    • Siam
      Walk 8 min → BTS Phrom Phong → Siam (5 stops)
      ~21 min
    • Silom
      Walk 8 min → BTS Phrom Phong → Silom (7 stops)
      ~25 min
    • Rama 9
      Walk 8 min → BTS Phrom Phong → MRT Sukhumvit → Rama 9 (3 stops)
      ~25 min
    • Sathorn
      Walk 8 min → BTS Phrom Phong → Sathorn (8 stops)
      ~27 min

    Key facts

    Price vs market
    5 % below market
    vs 60 similar units in this condo
    Net rental yield
    3.3% net yield
    4.9% gross before costs
    Buying costs
    ฿117,370
    Transfer fee & taxes, 50/50 split, cash
    Common fee
    ฿8,245/mo
    Estimated, ~฿43/m² per month
    Could rent for
    ฿75,732/mo
    4.9 % gross yield
    Furnishing
    Partially furnished
    Pets
    No
    Project
    Royal Castle Sukhumvit
    Built
    1993
    Floors
    24
    Units
    146

    Building facilities24h security · CCTV · Golf simulator · Gym · Keycard access · Lift · Parking · Playground · Sauna · Swimming pool

    Other units in Royal Castle Sukhumvit

    See all 233 in project
    17
    ฿17,000,000
    3 beds · 166 m²
    For saleDDproperty
    ฿18,500,000
    3 beds · 190 m² · Floor 3
    For salePropertyHubPropertyScout
    14
    ฿16,200,000
    2 beds · 140 m²
    DDproperty
    23
    ฿18,500,000
    3 beds · 191 m²
    DDproperty
    15
    ฿16,500,000
    3 beds · 164 m²
    DDproperty
    5
    ฿23,500,000
    3 beds · 225 m²
    DDproperty
    14
    ฿13,500,000
    3 beds · 133 m²
    DDproperty
    19
    ฿17,500,000
    3 beds · 167 m²
    DDproperty
    29
    ฿31,600,000
    4 beds · 265 m²
    DDproperty
    21
    ฿15,500,000
    2 beds · 140 m²
    DDproperty
    14
    ฿27,700,000
    4 beds · 220 m²
    DDproperty
    21
    ฿15,900,000
    3 beds · 144 m²
    DDproperty
    UnitBedsBathsSizeFloorPricePrice/sqmPosted
    17
    Royal Castle Sukhumvit, bangkok
    DDproperty
    33166 m²—฿17,000,000

    Price history

    Observed atPrice
    26 Sept 2026, 20:31฿18,500,000
    ฿102,410
    28 Sept 2026
    3-BR 190 Sqm At Royal Castle Sukhumvit Near BTS Phrom Phong (ID 3337979)
    PropertyHubPropertyScout×3
    33190 m²3฿18,500,000฿97,36828 Sept 2026
    14
    Royal Castle Sukhumvit, bangkok
    DDproperty
    22140 m²—฿16,200,000฿115,71427 Sept 2026
    23
    Royal Castle Sukhumvit, bangkok
    DDproperty
    33191 m²—฿18,500,000฿96,90426 Sept 2026
    15
    Royal Castle Sukhumvit, bangkok
    DDproperty
    33164 m²—฿16,500,000฿100,32826 Sept 2026
    5
    Royal Castle Sukhumvit, bangkok
    DDproperty
    34225 m²—฿23,500,000฿104,44425 Sept 2026
    14
    Royal Castle Sukhumvit, bangkok
    DDproperty×2
    32133 m²—฿13,500,000฿101,26825 Sept 2026
    19
    Royal Castle Sukhumvit, bangkok
    DDproperty
    33167 m²—฿17,500,000฿104,79025 Sept 2026
    29
    Royal Castle Sukhumvit, bangkok
    DDproperty
    45265 m²—฿31,600,000฿119,24524 Sept 2026
    21
    Royal Castle Sukhumvit, bangkok
    DDproperty
    22140 m²—฿15,500,000฿110,71424 Sept 2026
    14
    Royal Castle Sukhumvit, bangkok
    DDproperty
    44220 m²—฿27,700,000฿125,90923 Sept 2026
    21
    Royal Castle Sukhumvit, bangkok
    DDproperty
    32144 m²—฿15,900,000฿110,41723 Sept 2026
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale
    For sale

    Similar condos nearbyOther projects with a 3 beds unit at a similar price and size, closest first.

    More condos like this
    • ฿18,550,000same price
      Richmond Palace
      3 beds · 164 m²
      304 m away
    • ฿19,900,000+8%
      Acadamia Grand Tower
      3 beds · 194 m² · Floor 0
      525 m away
    • ฿19,000,000+3%
      Grand Ville House 1(Sukhumvit 24) Condominium
      3 beds · 176 m² · Fully furnished
      828 m away · Phrom Phong 370 m
    • ฿21,800,000+18%
      D.S. Tower 1 Sukhumvit 33
      3 beds · 200 m²
      471 m away · Phrom Phong 1,060 m