Gaia Unit Types and Size Guide for Buyers
Gaia offers a comprehensive range of unit configurations designed to suit diverse family structures and lifestyle preferences, making it an attractive option for first-time buyers, upgraders, and investors in District 12. Understanding the available unit types, their sizes, and layouts is essential for making an informed purchasing decision at this 616-unit executive condominium development on Jalan Dusun in Toa Payoh.
Understanding Gaia's Unit Mix
Gaia comprises five distinct unit types ranging from 3-bedroom to 5-bedroom configurations, each thoughtfully designed to maximize space efficiency and livability. The development's diverse unit mix ensures that whether you're a young couple, growing family, or multi-generational household, you'll find a layout that matches your needs. With 616 units spread across 11 blocks of 14 storeys each, Gaia provides substantial choice for buyers seeking properties in District 12.
The unit types at Gaia are strategically categorized to offer flexibility and value across different price points. This variety is one of the key reasons Homejourney recommends Gaia to buyers with varying space requirements and budgets. Each unit type has been carefully planned to optimize natural lighting, ventilation, and functional living spaces.
Detailed Unit Type Breakdown
3-Bedroom Units (Type C1-C5)
The 3-bedroom units represent the entry-level offering at Gaia, comprising 164 units with strata areas ranging from 89 to 91 square meters (958 to 980 square feet). These compact units are ideal for first-time buyers, young couples planning to start families, or investors seeking affordable entry points into the District 12 market. The efficient layout maximizes usable space while maintaining comfort and functionality.
At approximately 970 square feet on average, these units offer a practical configuration with three separate bedrooms, a living and dining area, kitchen, and bathrooms. The streamlined design makes these units popular among owner-occupiers seeking to minimize maintenance while maximizing value in Singapore's competitive property market.
3-Bedroom + Yard Units (Type CY1-CY5)
With 176 units available, the 3-bedroom plus yard configuration offers an additional outdoor space element that enhances lifestyle quality. These units span 93 to 95 square meters (1,001 to 1,023 square feet), providing approximately 50 additional square feet compared to standard 3-bedroom units. The inclusion of a private yard or terrace adds significant value for families who appreciate outdoor entertaining spaces or gardening opportunities.
The yard feature is particularly attractive to buyers with young children or pet owners, as it provides a dedicated outdoor area without requiring access to communal facilities. This unit type bridges the gap between compact 3-bedroom units and larger configurations, offering enhanced lifestyle benefits at a moderate price premium.
3-Bedroom + Study + Yard Units (Type CS1-CS7)
The most versatile 3-bedroom configuration, these 178 units combine a study room with a private yard, spanning 98 to 100 square meters (1,055 to 1,076 square feet). The study room provides exceptional flexibility—it can serve as a home office, hobby room, guest bedroom, or storage space depending on your evolving needs. This adaptability makes these units particularly appealing to remote workers and growing families.
The dual-access study design enhances functionality, allowing the space to operate independently from the main living areas. For buyers working from home or requiring dedicated workspace, this unit type offers compelling advantages. The combination of yard and study makes this configuration one of the most sought-after at Gaia, appealing to both owner-occupiers and investors targeting premium rental markets.
4-Bedroom Units (Type D1-D4)
Gaia offers 84 four-bedroom units ranging from 122 to 129 square meters (1,313 to 1,389 square feet), catering to larger families or those seeking spacious layouts. These premium units provide separate living and dining areas, a dedicated study or utility room, and generous bedroom sizes. The 4-bedroom configuration is ideal for multi-generational households or families with multiple children.
The 4-bedroom units at Gaia represent a significant step up in space and comfort, offering approximately 35% more floor area than standard 3-bedroom units. These units command higher prices but provide exceptional value for families prioritizing space and comfort. The premium positioning of these units makes them attractive to investors targeting the upper-middle segment of the rental market.
5-Bedroom Premium Units (Type E1)
The flagship offering at Gaia, the 5-bedroom premium units are limited to just 14 units with a substantial 148 square meters (1,593 square feet) of strata area. These are the largest residential units in the development, designed for affluent families seeking maximum space and luxury. The 5-bedroom configuration provides exceptional flexibility with multiple living spaces, generous bedrooms, and premium finishes.
With only 14 units available, the 5-bedroom option is highly exclusive and typically commands premium pricing. These units appeal to buyers seeking the ultimate in space and comfort within an executive condominium setting, combining the affordability advantages of EC status with the spaciousness of luxury private condominiums.
Unit Size Comparison and Selection Guide
| Unit Type | No. of Units | Size (sq m) | Size (sq ft) | Best For |
|---|---|---|---|---|
| 3-Bedroom (C1-C5) | 164 | 89-91 | 958-980 | First-time buyers, investors |
| 3BR + Yard (CY1-CY5) | 176 | 93-95 | 1,001-1,023 | Families with children, pet owners |
| 3BR + Study + Yard (CS1-CS7) | 178 | 98-100 | 1,055-1,076 | Remote workers, growing families |
| 4-Bedroom (D1-D4) | 84 | 122-129 | 1,313-1,389 | Larger families, multi-generational |
| 5-Bedroom Premium (E1) | 14 | 148 | 1,593 | Luxury buyers, large families |
Choosing the Right Unit Type for Your Needs
Selecting the appropriate unit type at Gaia requires careful consideration of your lifestyle, family composition, and long-term plans. Homejourney recommends evaluating your needs across several dimensions: current household size, anticipated family growth, work-from-home requirements, and investment objectives.
For first-time buyers prioritizing affordability and entry into the property market, the 3-bedroom units offer excellent value in District 12. If you work from home or require dedicated workspace, the 3-bedroom plus study configurations provide superior functionality. For families with multiple children or those planning multi-generational living, the 4-bedroom and 5-bedroom options deliver the space and comfort necessary for long-term satisfaction.
Floor Plans and Layout Features
All Gaia units incorporate thoughtful design principles that maximize functionality and natural light. The floor areas stated include voids, patios, balconies, terraces, and air-conditioning ledges, providing a comprehensive understanding of usable space. Each unit type has been designed with consideration for modern living patterns, including open-concept living and dining areas, efficient kitchens, and well-proportioned bedrooms.
The yard and study configurations feature dual-access designs that enhance flexibility and privacy. This thoughtful planning ensures that these additional spaces can function independently or integrate seamlessly with the main living areas, adapting to your changing needs over time. The architectural design by P&T Consultants reflects careful consideration of Singapore's tropical climate and modern lifestyle requirements.
Investment Potential by Unit Type
Different unit types at Gaia offer varying investment potential depending on your strategy and target market. The 3-bedroom units appeal to a broad tenant base including young professionals and small families, potentially offering strong rental demand and stable yields. The 3-bedroom plus study units attract remote workers and small businesses, commanding premium rental rates in the current market.
The 4-bedroom and 5-bedroom units target larger families and affluent renters, typically achieving higher absolute rental income despite smaller tenant pools. Your investment strategy should align with your target market and long-term capital appreciation expectations. Homejourney's project analysis tools can help you evaluate historical transaction data and market trends specific to Gaia and comparable D12 developments.
Current Availability and Purchasing Timeline
As of January 2026, Gaia has achieved 100% sales completion with all 616 units sold. However, resale opportunities regularly emerge in the secondary market as owners upgrade, relocate, or realize their investment objectives. Homejourney maintains updated listings of available units for sale at Gaia, allowing you to monitor the market and act quickly when your preferred unit type becomes available.
The development achieved TOP (Temporary Occupation Permit) in June 2027, with legal completion expected by June 2030. Understanding the project timeline is crucial for planning your purchase and financing strategy. Homejourney's property search platform enables you to set alerts for Gaia listings matching your specific criteria, ensuring you don't miss opportunities in this popular District 12 development.
Frequently Asked Questions
What is the most popular unit type at Gaia?
The 3-bedroom plus study plus yard units (CS1-CS7) represent the most sought-after configuration, combining affordability with versatility. With 178 units available, these units appeal to diverse buyer profiles—from remote workers needing home office space to growing families requiring flexible layouts. The addition of a private yard enhances lifestyle quality without the substantial price premium of 4-bedroom units.
Which unit type offers the best value for first-time buyers?
The standard 3-bedroom units (C1-C5) provide the most accessible entry point at Gaia, with sizes ranging from 958 to 980 square feet. These units balance affordability with adequate space for couples and small families. As an executive condominium, Gaia offers significantly better value than comparable private condominiums in District 12, making the 3-bedroom option particularly attractive for budget-conscious first-time buyers.
Are the unit sizes including balconies and patios?
Yes, all stated floor areas include voids, patios, balconies, terraces, and air-conditioning ledges. This comprehensive measurement provides an accurate picture of your total residential space. When comparing Gaia units with other developments, ensure you're using comparable measurement standards, as some listings may exclude these areas.
How many 5-bedroom units are available at Gaia?
Only 14 five-bedroom premium units are available at Gaia, making this the most exclusive unit type. The limited availability of these 1,593 square foot units ensures exclusivity and typically supports stronger capital appreciation potential. If you're interested in securing one of these premium units, Homejourney recommends monitoring the resale market closely and acting quickly when opportunities arise.
Which unit type is best for rental investment?
The 3-bedroom and 3-bedroom plus study units offer the strongest rental potential due to broad tenant demand among young professionals, small families, and remote workers. The study configuration commands premium rental rates while maintaining strong tenant demand. Your choice should depend on your target market and desired rental yield, which you can analyze using Homejourney's market data tools.
Next Steps: Finding Your Perfect Unit at Gaia
Now that you understand Gaia's complete unit type spectrum, the next step is exploring available listings and understanding pricing for your preferred configuration. Homejourney's comprehensive property search platform allows you to filter Gaia listings by unit type, size, price range, and specific features, helping you identify properties matching your exact requirements.