J-Tower 3
Set to become the tallest building in Cambodia and the 8th tallest in Southeast Asia, J-Tower 3 is a landmark luxury condominium just south of BKK1, developed by renowned Japanese developer Tanichu Assetment Co., Ltd.
Project Description
J-Tower 3 is a landmark ultra high-rise residential development located south of BKK1, Phnom Penh's most established expatriate, embassy, and lifestyle district. Developed by renowned Japanese developer Tanichu Assetment Co., Ltd., the project represents a new generation of luxury residential living in Cambodia, combining premium amenities, internationally influenced design standards, and large-format residences.
Set to become the tallest building in Cambodia and among the tallest towers in Southeast Asia, J-Tower 3 is positioned as a future landmark within Phnom Penh's evolving skyline. Its location south of BKK1 provides direct access to embassies, international schools, corporate offices, luxury hotels, restaurants, cafes, and lifestyle destinations.
Unlike many modern developments focused on compact investor units, J-Tower 3 emphasizes spacious living, exclusivity, and long-term livability. With foreigner-eligible strata title ownership, Japanese-backed development standards, and prime-core positioning, it presents a premium residential and investment opportunity within Cambodia's growing luxury property market.
Location Advantage
Located south of BKK1, J-Tower 3 has immediate access to Phnom Penh's most established expatriate, embassy, and lifestyle district while offering a slightly more private, residential setting than the center of BKK1.
BKK1 remains one of the city's strongest-performing residential markets due to its concentration of international schools, embassies, corporate offices, luxury hotels, restaurants, and cafes.
As Phnom Penh's prime-core districts mature, developments positioned around BKK1 remain highly attractive to end-users and investors seeking central accessibility, prestige, and long-term resilience.
Location
Map Overview
Market Insights
Nearby Landmarks & Lifestyle
- 1km each to Russian Market and BKK1 Market
- 5 mins to Aeon Mall
- Nearby local cafes and shops
- Nearby convenience stores and groceries
- 10 mins to Intercare Hospital
- 100m to Starbucks and Brown Coffee
Tenant Profile
- High-income local and foreign professionals
- Business owners and executives
- Embassy and senior NGO personnel
- Affluent long-term expatriate residents and families
J-Tower 3 is positioned toward buyers and tenants seeking large-format luxury residences within Phnom Penh's prime residential market, who value privacy, scale, exclusivity, and internationally positioned urban living from a well-known Japanese developer.
Investment Perspective
J-Tower 3 is positioned less as a value-entry investment and more as a landmark luxury residential asset within Phnom Penh's evolving high-end property market.
As the tallest building in Cambodia and among the tallest in Southeast Asia, it benefits from a level of visibility, branding, and prestige rarely seen in the local condominium sector. It targets a narrower but more affluent segment focused on exclusivity and long-term urban luxury.
- Landmark status within Phnom Penh's skyline
- Premium positioning within the luxury residential segment
- Strong appeal to high-income local and foreign residents
- Long-term relevance driven by prime-core location fundamentals
- Japanese-backed development standards and an established track record
Unlike mass-market condominium developments, J-Tower 3 targets a narrower but more affluent residential segment focused on exclusivity, spacious living, and long-term urban luxury positioning.
Estimated Rental Demand
From $2,500 and up for 3-bedroom units
Project Highlights
Project Name
J-Tower 3
Developer
Tanichu Assetment Co., Ltd.
Location
Tonle Bassac Phnom Penh
Property Type
Residential Condominium
Ownership
Strata Title (Freehold)
Launch Date
March 2023
Construction Date
December 2023
Handover Date
December 2028
Total No of Units
360 (all 3-bedroom)
Total Land Size
Nearly 2,000 sqm
Total Floors
77 (333m)
Starting Price
$330,000
Management Fee
$1.5/net sqm
Building Overview

Floor Plan

Unit Sizes
| Unit Type | MetricGross Size | MetricNet Size | Starting Price | ImperialGross Size | ImperialNet Size |
|---|---|---|---|---|---|
| 3-Bed (Unit 1, 3, 5, 7) | n/a | 166 sqm | From $340k | n/a | 1,787 sqft |
| 3-Bed (Unit 2, 6) | n/a | 178 sqm | From $330k | n/a | 1,916 sqft |
Payment Term Breakdown
Editable calculator based on the developer payment schedule. Adjust the rates below to match your selected unit and payment scenario.
Auto-filled as 100% − Downpayment − Installment
Payment Reference
Booking Fee
- Payable upon reservation of your unit
Downpayment Installment
- Payable upon signing Sales and Purchase Agreement (SPA) within 1 month after booking
Monthly Installment
- Payable during construction period
Handover Balance
- Payable during unit handover
Selected Unit
3-Bed (Unit 1, 3, 5, 7)
n/a gross
166 sqm net
Starting Price
$340,000
Downpayment after booking fee
(30% of unit price) - booking fee
Monthly installment
40% over 36 months
Total Scheduled
$340,000
Figures are indicative. Final payment schedule will be confirmed by the developer.