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

Price comparison

Fair price

2% below the median price/m² of 17 comparable listings in this condo.

This listing

฿2,799,000

27 m² · ฿103,667/m²

At the median for 27 m²

฿2,852,830

฿53,830 less than the median

Typical range for this size

฿2,650,000 – ฿3,121,387

Comparables' median asking price: ฿2,950,000

Rental estimate & yield

Based on 14 rentals in this condo: median ฿516/m² per month × 27 m².

Estimated rent

฿13,943/mo

฿13,561 – ฿14,424/mo

Gross yield

6.0%

5.8% – 6.2%

Median rent of comparables

฿14,500/mo

14 rentals, any size

Rentals of similar size

฿14,000/mo·27 m²·

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 #6005754
Posted at: 27 Apr 2026
Source updated at: 28 Sept 2026, 09:13
First seen: 26 Sept 2026, 21:15
Last seen: 28 Sept 2026, 18:45

Raw JSON

{
  "id": "6005754",
  "slug": "a033825-sign-sukhumvit-50",
  "price": {
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    },
    "forSale": {
      "type": "AMOUNT",
      "price": 2799000
    },
    "forSaleDeposit": {
      "paid": null,
      "type": null,
      "profit": null
    },
    "forSaleDownPayment": {
      "paid": null,
      "type": null,
      "profit": null
    }
  },
  "title": "A033825 Sign Sukhumvit 50",
  "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": "2026-04-27T10:09:28.287Z",
  "updatedAt": "2026-09-28T02:13:34.754Z",
  "modifiedAt": null,
  "refreshedAt": "2026-09-28T02:13:34.754Z",
  "coverPicture": "/pictures/202605/20260516/fSHd7Qo7gf36u2yCETRp/be7210af.jpg",
  "propertyType": "CONDO",
  "sponsorPackage": "FREE",
  "roomInformation": {
    "onFloor": "2",
    "roomArea": 27,
    "roomType": "ONE_BED_ROOM",
    "numberOfBed": 1,
    "numberOfBath": 1
  }
}

This listing ฿103,667Median ฿105,660฿98,148 – ฿115,607

This unit, elsewhere

Listed 3× from ฿2,690,000 to ฿2,890,000

This listing is ฿109,000 above the cheapest

This listing ฿2,799,000฿2,690,000 – ฿2,890,000

Listing	Agent	Posted	Price
PropertyHub🔥🔥🔥 For Sale Condo , Sign Condo Sukhumvit 50 , BTS-On Nut , Phra Khanong , Khlong Toei , Bangkok , CX-156013 ✅ Live chat with us ADD LINE @connexproperty ✅ 🔥🔥🔥↗	—	22 Jun 2026	฿2,690,000
PropertyHub[HOT SALE🔥] Sign Sukhumwit 50 **near BTS Onnut 1 bedroom, special price, ready to move in ↗	—	24 Jan 2025	฿2,890,000

Price history

Observed at	Price
26 Sept 2026, 21:15	฿2,799,000

Net rental yield

Estimated gross rent	฿167,315
Common area fee	− ฿19,440
Vacancy allowance	− ฿13,752
Letting agent fee (1 month/year)	− ฿13,943
Land & Building tax	− ฿523
Furnishing & maintenance allowance	− ฿8,366
Net annual income	฿111,292

Net yield

4.0%

3.8% – 4.1%

vs. 6.0%% gross

6.0%

Total investment

฿2,799,131

Price + ฿131 buyer's costs

Cost of owning: ~฿1,620/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

฿96,800/m² × 27 m² = ฿2,613,600

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

Asking price is 1.07× 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	฿261
Stamp duty (0.5 %)· seller	฿13,995
Withholding income tax· seller	฿45,738
You pay on top of the price	฿131
All-in for the buyer	฿2,799,131
Seller's taxes and fees	฿59,864

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

฿96,800/m² × 27 m² = ฿2,613,600

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

Asking price is 1.07× 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	฿261
Stamp duty (0.5 %)· seller	฿13,995
Withholding income tax· seller	฿45,738
You pay on top of the price	฿131
All-in for the buyer	฿2,799,131
Seller's taxes and fees	฿59,864

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	฿167,315
Common area fee	− ฿19,440
Vacancy allowance	− ฿13,752
Letting agent fee (1 month/year)	− ฿13,943
Land & Building tax	− ฿523
Furnishing & maintenance allowance	− ฿8,366
Net annual income	฿111,292

Net yield

4.0%

3.8% – 4.1%

vs. 6.0%% gross

6.0%

Total investment

฿2,799,131

Price + ฿131 buyer's costs

Cost of owning: ~฿1,620/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, 21:15	฿2,799,000

Key facts

Price vs market

2 % below market

vs 17 similar units in this condo

Same unit elsewhere

฿109,000 cheaper elsewhere

Listed 3× from ฿2,690,000 to ฿2,890,000

Net rental yield

4.0% net yield

6.0% gross before costs

Buying costs

฿131

Thai buyer (fee relief); foreign buyer ฿26,136

Common fee

฿1,620/mo

฿60/m² per month

Could rent for

฿13,943/mo

6.0 % 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 ฿2,690,000 to ฿2,890,000

This listing is ฿109,000 above the cheapest

This listing ฿2,799,000฿2,690,000 – ฿2,890,000

Listing	Agent	Posted	Price
PropertyHub🔥🔥🔥 For Sale Condo , Sign Condo Sukhumvit 50 , BTS-On Nut , Phra Khanong , Khlong Toei , Bangkok , CX-156013 ✅ Live chat with us ADD LINE @connexproperty ✅ 🔥🔥🔥↗	—	22 Jun 2026	฿2,690,000
PropertyHub[HOT SALE🔥] Sign Sukhumwit 50 **near BTS Onnut 1 bedroom, special price, ready to move in ↗	—	24 Jan 2025	฿2,890,000

A033825 Sign Sukhumvit 50

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.

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.

Price comparison

Rental estimate & yield

Commute to business hubs

Similar condos nearby

This unit, elsewhere

Commute to business hubs

Similar condos nearby

This unit, elsewhere