Building facilities24h security · CCTV · Clubhouse · Garden · Gym · Jogging track · Keycard access · Library · Lift · Lounge · Motorcycle parking · Parking · +6 more

Price comparison

Fair price

2% above the median price/m² of 55 comparable listings in this condo.

This listing

฿2,800,000

27.9 m² · ฿100,539/m²

At the median for 27.9 m²

฿2,750,000

฿50,000 more than the median

Typical range for this size

฿2,374,622 – ฿2,983,300

Comparables' median asking price: ฿2,870,000

Rental estimate & yield

Based on 103 rentals in this condo: median ฿441/m² per month × 27.9 m².

Estimated rent

฿12,287/mo

฿11,237 – ฿13,106/mo

Gross yield

5.3%

4.8% – 5.6%

Median rent of comparables

฿13,000/mo

103 rentals, any size

Rentals of similar size

฿10,000/mo·27.9 m²·1 bed

Location

Open in Google Maps

Flood risk:MediumNearest: ถนนเทพรักษ์ตัดกับถนนพหลโยธิน (documented flood trouble spot) · ~280 m

Commute to business hubs

Siam
Walk 1 min → BTS Sai Yud → Siam (18 stops)
~40 min
Silom
Walk 1 min → BTS Sai Yud → Silom (20 stops)
~44 min
Sathorn
Walk 1 min → BTS Sai Yud → Sathorn (21 stops)
~46 min
Asok / Sukhumvit
Walk 1 min → BTS Sai Yud → Asok / Sukhumvit (22 stops)
~48 min
Rama 9
Walk 1 min → BTS Sai Yud → MRT Chatuchak Park → Rama 9 (18 stops)
~48 min

74 sale listings in a 820-unit building

Other units in THE BASE Saphanmai

See all 190 in project

Similar condos nearby

More condos like this

More details

Address

Address: Bang Khen Bangkok
Coordinates: 13.88823, 100.60447

Listing history

Listing ID: PropertyHub #6428952
Posted at: 22 Sept 2026
Source updated at: 28 Sept 2026, 09:13
First seen: 26 Sept 2026, 21:15
Last seen: 28 Sept 2026, 18:02

Raw JSON

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  "slug": "a010496-the-base-saphanmai",
  "price": {
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    "forSale": {
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      "price": 2800000
    },
    "forSaleDeposit": {
      "paid": null,
      "type": null,
      "profit": null
    },
    "forSaleDownPayment": {
      "paid": null,
      "type": null,
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  },
  "title": "A010496 The Base Saphanmai",
  "project": {
    "id": "3740",
    "logo": "/pictures/202008/20200828/Rmm2gUG6CrwsGQ5HoeeZ/bb6e1093.jpg",
    "name": "THE BASE Saphanmai",
    "slug": "the-base-saphanmai",
    "address": "Bang Khen Bangkok",
    "location": {
      "lat": 13.888233215049514,
      "lng": 100.604467564945
    },
    "nameEnglish": "THE BASE Saphanmai",
    "coverPicture": "/pictures/202203/20220331/U2mBKwc2TeNzE8zRcqB4/be7210af.jpg"
  },
  "postType": "FOR_SALE",
  "createdAt": "2026-09-21T23:38:58.749Z",
  "updatedAt": "2026-09-28T02:13:34.754Z",
  "modifiedAt": null,
  "refreshedAt": "2026-09-28T02:13:34.754Z",
  "coverPicture": "/pictures/202609/20260922/MHyLNqpsX7RvngRGbV6k/be7210af.jpg",
  "propertyType": "CONDO",
  "sponsorPackage": "FREE",
  "roomInformation": {
    "onFloor": "6",
    "roomArea": 27.85,
    "roomType": "ONE_BED_ROOM",
    "numberOfBed": 1,
    "numberOfBath": 1
  }
}

This listing ฿100,539Median ฿98,743฿85,265 – ฿107,120

Price history

Observed at	Price
26 Sept 2026, 21:15	฿2,800,000

Net rental yield

Estimated gross rent	฿147,442
Common area fee	− ฿19,384
Vacancy allowance	− ฿12,119
Letting agent fee (1 month/year)	− ฿12,287
Land & Building tax	− ฿438
Furnishing & maintenance allowance	− ฿7,372
Net annual income	฿95,843

Net yield

3.4%

3.1% – 3.7%

vs. 5.3%% gross

5.3%

Total investment

฿2,800,109

Price + ฿109 buyer's costs

Cost of owning: ~฿1,615/mo common fee (฿58/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

฿78,600/m² × 27.9 m² = ฿2,189,010

Treasury Department appraisal for this floor · Registered as: เดอะ เบส สะพานใหม่

Asking price is 1.28× 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	฿219
Stamp duty (0.5 %)· seller	฿14,000
Withholding income tax· seller	฿38,308
You pay on top of the price	฿109
All-in for the buyer	฿2,800,109
Seller's taxes and fees	฿52,417

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

฿78,600/m² × 27.9 m² = ฿2,189,010

Treasury Department appraisal for this floor · Registered as: เดอะ เบส สะพานใหม่

Asking price is 1.28× 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	฿219
Stamp duty (0.5 %)· seller	฿14,000
Withholding income tax· seller	฿38,308
You pay on top of the price	฿109
All-in for the buyer	฿2,800,109
Seller's taxes and fees	฿52,417

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

74 sale listings in a 820-unit building

Net rental yield

Estimated gross rent	฿147,442
Common area fee	− ฿19,384
Vacancy allowance	− ฿12,119
Letting agent fee (1 month/year)	− ฿12,287
Land & Building tax	− ฿438
Furnishing & maintenance allowance	− ฿7,372
Net annual income	฿95,843

Net yield

3.4%

3.1% – 3.7%

vs. 5.3%% gross

5.3%

Total investment

฿2,800,109

Price + ฿109 buyer's costs

Cost of owning: ~฿1,615/mo common fee (฿58/m²/month)

Commute to business hubs

Siam
Walk 1 min → BTS Sai Yud → Siam (18 stops)
~40 min
Silom
Walk 1 min → BTS Sai Yud → Silom (20 stops)
~44 min
Sathorn
Walk 1 min → BTS Sai Yud → Sathorn (21 stops)
~46 min
Asok / Sukhumvit
Walk 1 min → BTS Sai Yud → Asok / Sukhumvit (22 stops)
~48 min
Rama 9
Walk 1 min → BTS Sai Yud → MRT Chatuchak Park → Rama 9 (18 stops)
~48 min

Other units in THE BASE Saphanmai

See all 190 in project

Price history

Observed at	Price
26 Sept 2026, 21:15	฿2,800,000

3 unit(s) in this building at auction or sold by banks, from ฿2,870,000building median ฿98,079/m²See all

Key facts

Price vs market

2 % above market

vs 55 similar units in this condo

Same unit elsewhere

฿450,000 cheaper elsewhere

Listed 6× from ฿2,350,000 to ฿2,800,000

Net rental yield

3.4% net yield

5.3% gross before costs

Buying costs

฿109

Thai buyer (fee relief); foreign buyer ฿21,890

Common fee

฿1,615/mo

฿58/m² per month

Could rent for

฿12,287/mo

5.3 % gross yield

Project

THE BASE Saphanmai

Built

2020

Floors

Units

820

Developer

SANSIRI

Building facilities24h security · CCTV · Clubhouse · Garden · Gym · Jogging track · Keycard access · Library · Lift · Lounge · Motorcycle parking · Parking · +6 more

Listing	Agent	Posted	Price
PropertyHubFor Sale Condo , The Base Saphanmai , BTS-Sai Yud , Anusawari , Bang Khen , Bangkok , CX-157249 ✅ Live chat with us ADD LINE @connexproperty ✅↗	—	22 Jun 2026	฿2,350,000
PropertyHubA046142 The Base Saphanmai ↗	—	30 Jun 2026	฿2,350,000
PropertyScoutคอนโด 1-ห้องนอน ที่ เดอะ เบส สะพานใหม่ ใน อนุสาวรีย์↗	—	26 May 2026	฿2,350,000
PropertyHub🟠ขายด่วน !! The Base Sapanmai เดอะ เบส สะพานใหม่ ติด BTS สายหยุด ห้องสภาพใหม่ เฟอร์นิเจอร์และเครื่องใช้ไฟฟ้าครบครัน ✅ พร้อมเข้าอยู่↗	—	24 Aug 2026	฿2,750,000
PropertyScoutคอนโด 1-ห้องนอน ที่ เดอะ เบส สะพานใหม่ ใน อนุสาวรีย์↗	—	22 Sept 2026	฿2,800,000

Listing	Agent	Posted	Price
PropertyHubFor Sale Condo , The Base Saphanmai , BTS-Sai Yud , Anusawari , Bang Khen , Bangkok , CX-157249 ✅ Live chat with us ADD LINE @connexproperty ✅↗	—	22 Jun 2026	฿2,350,000
PropertyHubA046142 The Base Saphanmai ↗	—	30 Jun 2026	฿2,350,000
PropertyScoutคอนโด 1-ห้องนอน ที่ เดอะ เบส สะพานใหม่ ใน อนุสาวรีย์↗	—	26 May 2026	฿2,350,000
PropertyHub🟠ขายด่วน !! The Base Sapanmai เดอะ เบส สะพานใหม่ ติด BTS สายหยุด ห้องสภาพใหม่ เฟอร์นิเจอร์และเครื่องใช้ไฟฟ้าครบครัน ✅ พร้อมเข้าอยู่↗	—	24 Aug 2026	฿2,750,000
PropertyScoutคอนโด 1-ห้องนอน ที่ เดอะ เบส สะพานใหม่ ใน อนุสาวรีย์↗	—	22 Sept 2026	฿2,800,000

A010496 The Base Saphanmai

Key facts

Price comparison

Rental estimate & yield

Location

Commute to business hubs

Other units in THE BASE Saphanmai

Similar condos nearby

Address

Listing history

This unit, elsewhere

1 similar listings

Price history

Net rental yield

Cost of buying

Source details

Cost of buying

Location

Net rental yield

Commute to business hubs

Other units in THE BASE Saphanmai

Price history

Similar condos nearby

Key facts

This unit, elsewhere

1 similar listings

A010496 The Base Saphanmai

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 THE BASE Saphanmai

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 THE BASE Saphanmai

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