Building facilities24h security · Bicycle parking · CCTV · Co-working space · Covered parking · Gym · Jacuzzi · Keycard access · Library · Lift · Parking · Playground · +3 more

Price comparison

Above market

16% above the median price/m² of 17 comparable listings in this condo.

This listing

฿4,150,000

34.6 m² · ฿119,942/m²

At the median for 34.6 m²

฿3,586,867

฿563,133 more than the median

Typical range for this size

฿3,395,926 – ฿3,925,769

Comparables' median asking price: ฿2,890,000

Rental estimate & yield

Based on 14 rentals in this condo: median ฿516/m² per month × 34.6 m².

Estimated rent

฿17,868/mo

฿17,379 – ฿18,484/mo

Gross yield

5.2%

5.0% – 5.3%

Median rent of comparables

฿14,500/mo

14 rentals, any size

Rentals of similar size

฿18,000/mo·35 m²·1 bed

Location

Open in Google Maps

Flood risk:Low

Commute to business hubs

Asok / Sukhumvit
Walk 8 min → BTS On Nut → Asok / Sukhumvit (5 stops)
~21 min
Siam
Walk 8 min → BTS On Nut → Siam (9 stops)
~29 min
Silom
Walk 8 min → BTS On Nut → Silom (11 stops)
~33 min
Rama 9
Walk 8 min → BTS On Nut → MRT Sukhumvit → Rama 9 (7 stops)
~33 min
Sathorn
Walk 8 min → BTS On Nut → Sathorn (12 stops)
~35 min

20 sale listings in a 105-unit building

Other units in SIGN Sukhumvit 50

See all 34 in project

Similar condos nearby

More condos like this

More details

Address

Address: Khlong Toei Bangkok
Coordinates: 13.70314, 100.59710

Listing history

Listing ID: PropertyHub #6278142
Posted at: 5 Aug 2026
Source updated at: 5 Aug 2026, 23:24
First seen: 26 Sept 2026, 21:17
Last seen: 28 Sept 2026, 18:03

Raw JSON

{
  "id": "6278142",
  "slug": "sell-sign-condo-sukhumvit-50-34-6-sq-m-flr-8-1-bedroom-with-tenant",
  "price": {
    "forRent": {
      "daily": null,
      "monthly": null
    },
    "forSale": {
      "type": "AMOUNT",
      "price": 4150000
    },
    "forSaleDeposit": {
      "paid": null,
      "type": null,
      "profit": null
    },
    "forSaleDownPayment": {
      "paid": null,
      "type": null,
      "profit": null
    }
  },
  "title": "🏡 Sell Sign Condo Sukhumvit 50  34.6 sq.m. | Flr. 8 | 1 Bedroom | With Tenant",
  "project": {
    "id": "3471",
    "logo": "/pictures/202001/20200107/NcJEc6iqCcEuHYThVNRo/bb6e1093.jpg",
    "name": "SIGN Sukhumvit 50",
    "slug": "sign-sukhumvit-50",
    "address": "Khlong Toei Bangkok",
    "location": {
      "lat": 13.70314059045538,
      "lng": 100.5971021051002
    },
    "nameEnglish": "SIGN Sukhumvit 50",
    "coverPicture": "/pictures/202405/20240509/1NCL7fDB8NCNJzDGsWo3/be7210af.jpg"
  },
  "postType": "FOR_SALE",
  "createdAt": "2026-08-05T16:24:41.586Z",
  "updatedAt": "2026-08-05T16:24:41.586Z",
  "modifiedAt": null,
  "refreshedAt": "2026-08-05T16:24:41.582Z",
  "coverPicture": "/pictures/202608/20260805/CggsyjwyT81wX5wMUKgw/be7210af.jpg",
  "propertyType": "CONDO",
  "sponsorPackage": "FREE",
  "roomInformation": {
    "onFloor": "8",
    "roomArea": 34.6,
    "roomType": "ONE_BED_ROOM",
    "numberOfBed": 1,
    "numberOfBath": 1
  }
}

This listing ฿119,942Median ฿103,667฿98,148 – ฿113,462

This unit, elsewhere

Listed 3× from ฿4,000,000 to ฿4,150,000

This listing is ฿150,000 above the cheapest

This listing ฿4,150,000฿4,000,000 – ฿4,150,000

Listing	Agent	Posted	Price
PropertyHubA050252 Sign Condo Sukhumvit 50 ↗	—	18 Aug 2026	฿4,000,000
PropertyScoutคอนโด 1-ห้องนอน ที่ ซายน์ คอนโด สุขุมวิท 50 ใกล้ BTS อ่อนนุช ↗	—	6 Aug 2026	฿4,150,000

1 similar listings

Listing	Floor	Agent	Posted	Price
DDpropertySign Condo Sukhumvit 50, bangkok ↗	—	Nicha Na Lampang	27 Sept 2026	฿4,150,000

Price history

Observed at	Price
26 Sept 2026, 21:17	฿4,150,000

Net rental yield

Estimated gross rent	฿214,411
Common area fee	− ฿24,912
Vacancy allowance	− ฿17,623
Letting agent fee (1 month/year)	− ฿17,868
Land & Building tax	− ฿713
Furnishing & maintenance allowance	− ฿10,721
Net annual income	฿142,576

Net yield

3.4%

3.3% – 3.6%

vs. 5.2%% gross

5.2%

Total investment

฿4,150,178

Price + ฿178 buyer's costs

Cost of owning: ~฿2,076/mo common fee (฿60/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

฿103,000/m² × 34.6 m² = ฿3,563,800

Treasury Department appraisal for this floor · Registered as: ซายน์ สุขุมวิท 50

Asking price is 1.16× 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	฿356
Stamp duty (0.5 %)· seller	฿20,750
Withholding income tax· seller	฿62,367
You pay on top of the price	฿178
All-in for the buyer	฿4,150,178
Seller's taxes and fees	฿83,295

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

฿103,000/m² × 34.6 m² = ฿3,563,800

Treasury Department appraisal for this floor · Registered as: ซายน์ สุขุมวิท 50

Asking price is 1.16× 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	฿356
Stamp duty (0.5 %)· seller	฿20,750
Withholding income tax· seller	฿62,367
You pay on top of the price	฿178
All-in for the buyer	฿4,150,178
Seller's taxes and fees	฿83,295

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

20 sale listings in a 105-unit building

Net rental yield

Estimated gross rent	฿214,411
Common area fee	− ฿24,912
Vacancy allowance	− ฿17,623
Letting agent fee (1 month/year)	− ฿17,868
Land & Building tax	− ฿713
Furnishing & maintenance allowance	− ฿10,721
Net annual income	฿142,576

Net yield

3.4%

3.3% – 3.6%

vs. 5.2%% gross

5.2%

Total investment

฿4,150,178

Price + ฿178 buyer's costs

Cost of owning: ~฿2,076/mo common fee (฿60/m²/month)

Commute to business hubs

Asok / Sukhumvit
Walk 8 min → BTS On Nut → Asok / Sukhumvit (5 stops)
~21 min
Siam
Walk 8 min → BTS On Nut → Siam (9 stops)
~29 min
Silom
Walk 8 min → BTS On Nut → Silom (11 stops)
~33 min
Rama 9
Walk 8 min → BTS On Nut → MRT Sukhumvit → Rama 9 (7 stops)
~33 min
Sathorn
Walk 8 min → BTS On Nut → Sathorn (12 stops)
~35 min

Other units in SIGN Sukhumvit 50

See all 34 in project

Price history

Observed at	Price
26 Sept 2026, 21:17	฿4,150,000

Key facts

Price vs market

16 % above market

vs 17 similar units in this condo

Same unit elsewhere

฿150,000 cheaper elsewhere

Listed 3× from ฿4,000,000 to ฿4,150,000

Net rental yield

3.4% net yield

5.2% gross before costs

Buying costs

฿178

Thai buyer (fee relief); foreign buyer ฿35,638

Common fee

฿2,076/mo

฿60/m² per month

Could rent for

฿17,868/mo

5.2 % gross yield

Pets

Not allowed by the building

Project

SIGN Sukhumvit 50

Built

2019

Floors

Units

105

Building facilities24h security · Bicycle parking · CCTV · Co-working space · Covered parking · Gym · Jacuzzi · Keycard access · Library · Lift · Parking · Playground · +3 more

This unit, elsewhere

Listed 3× from ฿4,000,000 to ฿4,150,000

This listing is ฿150,000 above the cheapest

This listing ฿4,150,000฿4,000,000 – ฿4,150,000

Listing	Agent	Posted	Price
PropertyHubA050252 Sign Condo Sukhumvit 50 ↗	—	18 Aug 2026	฿4,000,000
PropertyScoutคอนโด 1-ห้องนอน ที่ ซายน์ คอนโด สุขุมวิท 50 ใกล้ BTS อ่อนนุช ↗	—	6 Aug 2026	฿4,150,000

1 similar listings

Listing	Floor	Agent	Posted	Price
DDpropertySign Condo Sukhumvit 50, bangkok ↗	—	Nicha Na Lampang	27 Sept 2026	฿4,150,000

🏡 Sell Sign Condo Sukhumvit 50 34.6 sq.m. | Flr. 8 | 1 Bedroom | With Tenant

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 SIGN Sukhumvit 50

Similar condos nearby?Other projects with a 1 bed 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.

1 similar listings?Same project, beds, size and price, but the floor differs or is unknown — might be a different unit.

Price history

Cost of buying

Source details

Cost of buying

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 SIGN Sukhumvit 50

Price history

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

Key facts

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.

1 similar listings?Same project, beds, size and price, but the floor differs or is unknown — might be a different unit.

Price comparison

Rental estimate & yield

Commute to business hubs

Similar condos nearby

This unit, elsewhere

1 similar listings

Commute to business hubs

Similar condos nearby

This unit, elsewhere

1 similar listings