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Under construction

Land & HousesCondominium

Wan Vayla Na Chaophraya

วันเวลา ณ เจ้าพระยา

Samsen Road, near Rachinibon School and Si Yan Station (future Southern MRT Purple Line) · Dusit

Starting from

฿5.64M

34.5-264.2 sqm

2026

✦ Condominium project in the Dusit area
✦ 1414 units on 18 rai of land
✦ Near expressway access
✦ Near a rail transit line

Unit types

1 BEDROOM2 BEDROOM

Facilities

Ground Floor5th FLOOR6th FLOOR43rd FLOOR

Starting from

฿5.64M

Est. rent: ฿21K–฿28K/month

Unit sizes

34.5-264.2 sqm

Price / sqm

฿163K

Total units

1,414

Floors

Completion

2026

District

Dusit

Status

Under construction

ⓘ Some details sourced from richmonts.com.

Value analysis

25% above area median

This project (per sqm)฿163K

Area median (per sqm)฿130K

Based on 13 comparable Condominium projects within 5 km.

Official land value here

฿170K per sq.wah

≈ ฿43K per m² of land

Pricier land than 95% of tracked locations

Official zone appraisal by the Treasury Department (2023-2026 cycle), median of 145 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 July 5, 2021

Recorded statusPermitted, under construction

Filed byบริษัท แลนด์แอนด์เฮ้าส์ 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

CommercialC3-8

Floor area ratio (FAR)7

A plot in this zone may hold 7 times its own area in floor space.

Open space required4.5%

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

31 amenities mapped within 800 m

Convenience 10Cafés & restaurants 6Schools 5Supermarkets 4Malls 2

Nearest flood point the city monitors: 1408 m away.

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

View on Land & Houses website ↗

🤖 AI investment score & projected yield

55See the full analysis below ↓

AI Investment Insights

/100

Investment score

Location6/10

Value6/10

Developer7/10

Transit5/10

Est. gross rental yield: 4.5–6% per yearGrowth outlook: ModerateSuits: Rental investor · Own-stay buyer

Wan Vayla Na Chaophraya offers a riverside Dusit location with a reputable developer and long-term upside from heritage-area redevelopment and a future MRT extension, but limited disclosure on completion timeline and unit sizes adds risk. It suits patient rental or own-stay buyers rather than short-term flippers given the area's moderate, gradual growth profile.

Strengths

Riverside Chao Phraya setting with heritage-area redevelopment tailwinds
Large-scale, well-established Land & Houses development (1,414 units on 18 rai)
Future Southern MRT Purple Line (Si Yan Station) could improve connectivity over time
Mix of 1-2 bedroom units suits both investors and owner-occupiers

Watch out for

Completion year and construction progress not disclosed, adding delivery-risk uncertainty
Nearby transit is a future line, not yet operational, so connectivity benefit is speculative
Dusit remains a secondary submarket versus core CBD locations, limiting rental demand ceiling
Unit sizes and floor plans not published, making per-sqm value hard to verify

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

฿5.78M

Purchase price฿5.64M

Transfer fee฿56K

Sinking fund฿21K

Common fee prepay฿25K

Furniture฿0

FX transfer cost฿42K

Net annual rental income

฿196K