🏢

Under construction

SupalaiCondominium🚉 MRT Wong Sawang 🚆 MRT Purple Line

Supalai Loft Ratchada-Wong Sawang

ศุภาลัย ลอฟท์ รัชดาฯ-วงศ์สว่าง

Ratchadaphisek-Wong Sawang Road, Bang Sue, Bangkok · Bang Sue

Starting from

฿1.7M

28-64.5 sqm

2027

✦ 1.1km to MRT Wong Sawang Station; 700m to Kasemrad Hospital
✦ Large-scale development, 1,309 units across 3 towers
✦ 3.8km to Major Ratchayothin; 4.5km to Central Plaza Ladprao
✦ Studio to 2-bedroom loft-style units from 28-64.5 sqm
✦ Facilities include a jogging trail, smart kitchen zone, and rooftop garden

Unit types

Studio1BR1BR+1BR Loft2BR

Facilities

Swimming PoolFitnessRoof GardenJogging TrailJacuzziCo-working spaceSmart KitchenKid’s Pool

Construction progress

12%

Expected completion 2027

Starting from

฿1.7M

Est. rent: ฿7,000–฿9,000/month

Unit sizes

28-64.5 sqm

Price / sqm

฿61K

Total units

1,309

Floors

Completion

2027

District

Bang Sue

Status

Under construction

🔥 Value analysis

39% below area median

This project (per sqm)฿61K

Area median (per sqm)฿100K

Based on 16 comparable Condominium projects within 5 km.

Official land value here

฿53K per sq.wah

≈ ฿13K per m² of land

District median (Bang Sue)฿100K

Pricier land than 72% of tracked locations

Official zone appraisal by the Treasury Department (2023-2026 cycle), median of 138 land parcels within 150 m of the project pin. Land value, not unit price; government appraisals typically sit below open-market prices.

The public record

EIA approved October 20, 2021

Recorded statusPermitted, under construction

Filed byบริษัท ศุภาลัย จำกัด (มหาชน)

From Thailand's national environmental assessment register (ONEP). An approval is not a promise the project gets built, and a project without a record here may simply have filed under a subsidiary name.

Check the filing at ONEP →

What the city plan allows here

High-density residentialY8-1

Floor area ratio (FAR)6

A plot in this zone may hold 6 times its own area in floor space.

Open space required5%

Bangkok comprehensive plan, the 2013 regulation in force. These are zone rules, not plot rules: setbacks, road width and the project's own EIA conditions apply on top.

Around the address

10 amenities mapped within 800 m

Malls 2Cafés & restaurants 2Schools 2Parks 2Convenience 1

Nearest flood point the city monitors: 1601 m away.

Amenities from OpenStreetMap. Flood points are road locations the BMA drainage department monitors, not a risk rating for this building.

View on Supalai website ↗

🤖 AI investment score & projected yield

62See the full analysis below ↓

AI Investment Insights

/100

Investment score

Location6/10

Value7/10

Developer7/10

Transit6/10

Est. gross rental yield: 5–6.5% per yearGrowth outlook: HighSuits: Rental investor · Own-stay buyer

Supalai Loft Ratchada-Wong Sawang offers an affordable entry point into a district being reshaped by the Bang Sue Grand Station mega-project, with a reliable developer and rental-friendly unit mix. However, its distance from MRT and early construction stage temper the near-term risk-reward compared to more transit-proximate projects.

Strengths

Affordable entry price (~61,000 THB/sqm) for a district benefiting from the Bang Sue Grand Station transformation
Large-scale, well-established developer (Supalai) with a strong delivery track record
Broad facility set (pool, gym, co-working, jogging trail) typical of Supalai's mid-market positioning
Good mix of compact unit types (studio to 2BR) suited to rental demand near a growing transit hub

Watch out for

1.1km from MRT Wong Sawang means it's not truly walkable to transit despite being in a transit-hub district
Still very early in construction (only 12% progress) with completion not until 2027, adding delivery-timeline risk
Small unit sizes (28-64.5 sqm) may cap long-term capital appreciation versus larger-format units

AI analysis · claude-sonnet-5 · September 29, 2026 · AI-generated analysis based on public data. Not investment advice, verify with the developer before deciding.

🧮 True-cost & yield calculator

For foreign buyers paying cash. Adjust any assumption, estimates only.

✨ Prefilled from this project's AI analysis

Purchase price (฿)Unit size (sqm)Furniture budget (฿)FX transfer cost (%)Sinking fund (฿/sqm)Common fee (฿/sqm/mo)Common fee prepaid (months)Gross rental yield (%)Occupancy (%)Management fee (%)Effective rental tax (%)Annual price growth (%)

Developer splits the 2% transfer fee 50/50

Tax is simplified, confirm with a tax adviser.

Total acquisition cost

฿1.77M

Purchase price฿1.7M

Transfer fee฿17K

Sinking fund฿17K

Common fee prepay฿20K

Furniture฿0

FX transfer cost฿13K

Net annual rental income

฿54K