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

20% above the median price/m² of 17 comparable listings in this condo.

This listing

฿4,330,000

35 m² · ฿123,891/m²

At the median for 35 m²

฿3,623,150

฿706,850 more than the median

Typical range for this size

฿3,430,278 – ฿3,965,481

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

Rental estimate & yield

Based on 14 rentals in this condo: median ฿516/m² per month × 35 m².

Estimated rent

฿18,048/mo

฿17,554 – ฿18,671/mo

Gross yield

5.0%

4.9% – 5.2%

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 #4620590
Posted at: 23 Aug 2024
Source updated at: 28 Sept 2026, 17:47
First seen: 27 Sept 2026, 12:25
Last seen: 28 Sept 2026, 18:45

Raw JSON

{
  "id": "4620590",
  "slug": "1-br-condo-at-sign-condo-sukhumvit-50-near-bts-on-nut-id-1292592--a0ca097a",
  "price": {
    "forRent": {
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      "monthly": null
    },
    "forSale": {
      "type": "AMOUNT",
      "price": 4330000
    },
    "forSaleDeposit": {
      "paid": null,
      "type": null,
      "profit": null
    },
    "forSaleDownPayment": {
      "paid": null,
      "type": null,
      "profit": null
    }
  },
  "title": "1-BR Condo at Sign Condo Sukhumvit 50 near BTS On Nut (ID 1292592)",
  "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": "2024-08-22T20:26:14.024Z",
  "updatedAt": "2026-09-28T10:47:00.231Z",
  "modifiedAt": null,
  "refreshedAt": "2026-09-28T10:47:00.231Z",
  "coverPicture": "/pictures/202507/20250705/8Smncrtp1TJL6k22pEfk/be7210af.jpg",
  "propertyType": "CONDO",
  "sponsorPackage": "FREE",
  "roomInformation": {
    "onFloor": "3",
    "roomArea": 34.95,
    "roomType": "ONE_BED_ROOM",
    "numberOfBed": 1,
    "numberOfBath": 1
  }
}

This listing ฿123,891Median ฿103,667฿98,148 – ฿113,462

This unit, elsewhere

Listed 2× from ฿4,330,000 to ฿4,330,000

This is the cheapest of 2 listings

This listing ฿4,330,000฿4,330,000 – ฿4,330,000

Listing	Agent	Posted	Price
PropertyScoutคอนโด 1-ห้องนอน ที่ ซายน์ คอนโด สุขุมวิท 50 ใกล้ BTS อ่อนนุช ↗	—	12 Sept 2023	฿4,330,000

1 similar listings

Listing	Floor	Agent	Posted	Price
DDpropertySign Condo Sukhumvit 50, bangkok ↗	—	Pichamon Chawbantard	25 Sept 2026	฿4,330,000

Price history

Observed at	Price
27 Sept 2026, 12:25	฿4,330,000

Net rental yield

Estimated gross rent	฿216,580
Common area fee	− ฿25,164
Vacancy allowance	− ฿17,801
Letting agent fee (1 month/year)	− ฿18,048
Land & Building tax	− ฿681
Furnishing & maintenance allowance	− ฿10,829
Net annual income	฿144,057

Net yield

3.3%

3.2% – 3.5%

vs. 5.0%% gross

5.0%

Total investment

฿4,330,170

Price + ฿170 buyer's costs

Cost of owning: ~฿2,097/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

฿97,400/m² × 35 m² = ฿3,404,130

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

Asking price is 1.27× 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	฿340
Stamp duty (0.5 %)· seller	฿21,650
Withholding income tax· seller	฿59,572
You pay on top of the price	฿170
All-in for the buyer	฿4,330,170
Seller's taxes and fees	฿81,392

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

฿97,400/m² × 35 m² = ฿3,404,130

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

Asking price is 1.27× 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	฿340
Stamp duty (0.5 %)· seller	฿21,650
Withholding income tax· seller	฿59,572
You pay on top of the price	฿170
All-in for the buyer	฿4,330,170
Seller's taxes and fees	฿81,392

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	฿216,580
Common area fee	− ฿25,164
Vacancy allowance	− ฿17,801
Letting agent fee (1 month/year)	− ฿18,048
Land & Building tax	− ฿681
Furnishing & maintenance allowance	− ฿10,829
Net annual income	฿144,057

Net yield

3.3%

3.2% – 3.5%

vs. 5.0%% gross

5.0%

Total investment

฿4,330,170

Price + ฿170 buyer's costs

Cost of owning: ~฿2,097/mo common fee (฿60/m²/month)

Key facts

Price vs market

20 % above market

vs 17 similar units in this condo

Same unit elsewhere

Cheapest of 2 listings

No cheaper listing found for this unit

Net rental yield

3.3% net yield

5.0% gross before costs

Buying costs

฿170

Thai buyer (fee relief); foreign buyer ฿34,041

Common fee

฿2,097/mo

฿60/m² per month

Could rent for

฿18,048/mo

5.0 % 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

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

This unit, elsewhere

Listed 2× from ฿4,330,000 to ฿4,330,000

This is the cheapest of 2 listings

This listing ฿4,330,000฿4,330,000 – ฿4,330,000

Listing	Agent	Posted	Price
PropertyScoutคอนโด 1-ห้องนอน ที่ ซายน์ คอนโด สุขุมวิท 50 ใกล้ BTS อ่อนนุช ↗	—	12 Sept 2023	฿4,330,000

1 similar listings

Listing	Floor	Agent	Posted	Price
DDpropertySign Condo Sukhumvit 50, bangkok ↗	—	Pichamon Chawbantard	25 Sept 2026	฿4,330,000

Price history

Observed at	Price
27 Sept 2026, 12:25	฿4,330,000

1-BR Condo at Sign Condo Sukhumvit 50 near BTS On Nut (ID 1292592)

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

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 SIGN Sukhumvit 50

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

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

Price comparison

Rental estimate & yield

Commute to business hubs

Similar condos nearby

This unit, elsewhere

1 similar listings

Commute to business hubs

This unit, elsewhere

1 similar listings

Similar condos nearby