Fraud Blocker
Your search results

Dual-Key Condo: Analysing The Pros And Cons

Posted by Jayson Ang on November 16, 2023
| 0

TLDR for “Dual-Key Condo: Analysing The Pros And Cons”

When considering dual-key condo units, it’s important to weigh the advantages and disadvantages. These units offer the benefit of no ABSD payable, privacy when renting out, and potentially higher rental yields. However, they can be more expensive per square foot, challenging to sell, and may not be suitable for a home office. Ultimately, the decision to buy a dual-key condo unit depends on your specific goals and circumstances, including rental demand, proximity to amenities, and comparable rental yields in the area.

Back in 2009, the dual-key condo unit was introduced to the market with the launch of Frasers Centrepoint Homes’ Caspian. Since then, developers have embraced the concept, rolling out multiple projects that incorporate this popular housing solution across Singapore. Among the latest launches featuring dual-key units are Enchante, Parc Clematis and Piccadilly Grand.

Dual-key units offer the unique advantage of providing two self-contained living spaces that merge together in one convenient entranceway and address

Dual-key condos provide an attractive option for several groups of property buyers. With a larger unit as the main unit, and a smaller unit – usually a studio – as the sub-unit, dual-key units are typically 3 to 5% bigger than a regular condo with the same number of bedrooms. For multi-generation families looking to live together but maintain their own privacy, or property investors and couples unable to purchase a second home due to affordability constraints, dual-key condos offer many benefits. However, like anything, there are also some drawbacks to keep in mind. Let’s explore the pros and cons of dual-key condo units.

Advantages Of Dual-Key Condo Units

No ABSD payable

Dual-key condo units may seem like two apartments side-by-side, but they are legally one single property. Therefore, buyers don’t need to pay any Additional Buyer’s Stamp Duty (ABSD) for the extra sub-unit!

An example layout of a dual-key condo unit in Singapore.

With Singapore’s government introducing a hefty ABSD hike in 2021, buying a dual-key unit could be a more appealing option for first-time homebuyers and those purchasing multiple properties. This is because a dual-key apartment allows you to avoid paying the ABSD which can be as high as 20% for Singapore Citizens who are buying a second home (30% for Permanent Residents and 60% for foreign buyers). Let’s say you’ve got a S$2 million budget and are deciding between two separate condos – a S$1.2 million two-bedroom for yourself and a S$800k one to rent out – and a dual-key unit. If you choose the former, you’ll be faced with an additional cost of S$136,000 in ABSD. But with a dual-key unit, you can skip paying the tax if it’s the first property you’re buying.

Renting out without sacrificing privacy

Dual-key units allow landlords to remain in their properties while renting them out, without compromising too much on their own privacy. Unlike regular condo units, tenants will have separate keys and individual access to the living space, bathrooms, and kitchen amenities – meaning you’ll never have to worry about running into them in your nightgown! With dual-key units, you can take full advantage of having as much personal space as you need.

Higher rental yield (compared to standalone studio units)

Rather than simply renting out a room in your unit, why not consider leasing out a sub-unit? Not only can this provide you with a greater degree of privacy, but it has also been seen to yield a higher psf rental rate than that of a standalone studio unit.

To illustrate this point, let’s take a look at Riverbank @ Fernvale – a development with dual-key condo units that has a current listing for a studio.

A studio of a dual-key unit at Riverbank @ Fernvale for rent.

  • Rent: S$2,000/month
  • Floor area: 250 sq ft
  • Price psf: S$8

At D’leedon, dual-key units measuring between 450 and 550 square feet are available for rent at a price per square foot of S$4, in comparison to other one-bedder units.

A studio of a dual-key unit at D’leedon for rent.

  • Rent: S$2,000/month
  • Floor area: 300 sq ft
  • Price psf: S$6.67

At D’leedon, one-bedder units are being rented at a lower price per square foot than what we’ve seen for Riverbank @ Fernvale. These units are ranging from 650 to 750 square feet and are currently priced at S$4.83 per square foot. Therefore, a prospective landlord looking to invest in a dual-key condo unit can enjoy higher rental yields with less upfront cost – perfect for own-stay properties.

Disadvantages of dual-key condo units

Dual-key units can be more expensive per square feet

Doing your due diligence to determine the worth of a dual-key unit is a must – particularly if you’re buying one on the resale market. The price of these units can vary wildly – with some developers pricing them at a whopping 20 to 25% more than regular units with the same number of bedrooms. For instance, Kingsford Development charged a premium for their dual-key units at Kingsford Waterbay, yet Aurum Land didn’t do the same for the six dual-key, two-bedroom units at The Orient.

Dual-key units can be difficult to sell

Due to its appeal only to a select group of buyers, dual-key units can be tricky to sell. Most buyers – from young professionals to retirees – don’t have the need or want to rent out their unit and thus may not be too keen on investing in a dual-key configuration. If you’re set on purchasing one, we recommend choosing a unit without a kitchenette so it can be used as a second master bedroom or junior suite; this will still make it attractive to buyers, even if it may mean a lower rental return.

Not suitable as a home office

Using a unit in a dual-key property as a home office space may not be the wisest decision for entrepreneurs and business owners, unless they are flying solo or have a small team that won’t expand in the near future. Moreover, a license under the Home Office Scheme must be applied for, allowing for a maximum of two non-residents to be engaged in the business. Additionally, signage outside the property is not allowed, hence dual-key units may not be suitable for a home office.

Should you buy a dual-key condo unit?

If being a landlord on a budget or having your parents live with you in the future is your main goal, a dual-key unit could be the ideal solution; however, it’s still important to consider other factors, such as the rental demand in the area, proximity to essential amenities, and rental yields for comparable properties in the vicinity. Ultimately, dual-key units can be a great option, but it’s best to take into account all the variables.

More projects featuring dual-key units 

New launch condos with dual-key units: 

  • Infini at East Coast (TOP: 2022)
  • Jervois Treasures (TOP: 2022)
  • Neu at Novena (TOP: 2023)
  • Parksuites (TOP: 2023)
  • Verticus (TOP: 2024)
  • Forett @ Bukit Timah (TOP: 2024)

Resale condos with dual-key units: 

  • Highline Residences
  • Seaside Residences
  • City Gate
  • Park Place Residences
  • Kallang Riverside
  • 120 Grange

Should You Buy, Sell or Wait?

If you’re reading this, you must be trying to figure out the best course of action right now: is it the right time to buy or sell?

It’s difficult to give an exact answer since everyone’s situation is unique and what works for one person may not necessarily work for you.

I can bring you a wealth of on-the-ground experience and a data-driven approach to provide clarity and direction. From beginners to experienced investors, our top-down, objective approach will help you on your real estate journey.

I can help you by:

  1. Offering Strategic Real Estate Advice – I can help create a comprehensive plan to guide you through your property journey.
  2. Connecting Your Home with the Perfect Buyers – Through stunning visuals, an effective communication strategy, and an in-depth knowledge of the market, we’ll ensure your home is presented in the best possible way to fulfill your goals.

You May Also Like …


The 5 Secrets To Successful Singapore Property Investing Revealed
Mandarin Top 5

The 5 Secrets To Successful Singapore Property Investing Revealed

The vibrant property market in Singapore has attracted numerous investors and speculators looking to profit from the nation's thriving conditions....
Read More
How Budget 2024 Impacts Singapore Homeowners: Exciting Property Tax Updates and ABSD Benefits
All Opinion

How Budget 2024 Impacts Singapore Homeowners: Exciting Property Tax Updates and ABSD Benefits

TLDR The 2024 Budget introduces changes to property tax bands, aiming to ensure fair taxation based on Annual Value (AV)...
Read More
Top 5 Benefits Of Singapore’s Cooling Measures For Home Buyers
Mandarin Top 5

Top 5 Benefits Of Singapore’s Cooling Measures For Home Buyers

Singapore's real estate market has experienced rapid growth in recent years, leading to concerns about affordability and sustainability. In response,...
Read More
5 Reasons : Why Investing In Singapore’s Property Market Can Be A Good Retirement Plan
Mandarin Top 5

5 Reasons : Why Investing In Singapore’s Property Market Can Be A Good Retirement Plan

Investing in Singapore's property market can be a good retirement plan for several reasons. Here are five key factors that...
Read More
Top 5 : Common Characteristics Of Singapore Condos That Make Them An Attractive Investment Opportunity For Foreign Buyers
Mandarin Top 5

Top 5 : Common Characteristics Of Singapore Condos That Make Them An Attractive Investment Opportunity For Foreign Buyers

Singapore, a thriving hub of business and commerce in Southeast Asia, has become an attractive destination for foreign investors looking...
Read More
Unseen Dangers of Putting Your Money in Upscale Freehold Properties in Singapore
All Opinion

Unseen Dangers of Putting Your Money in Upscale Freehold Properties in Singapore

TLDR Luxury freehold properties in Singapore may not always be the lucrative investment opportunities they appear to be. High-end properties...
Read More
5 Key Insights to Take Away from the Latest 2022 Cooling Measures
All Blog Posts Buying Tips

5 Key Insights to Take Away from the Latest 2022 Cooling Measures

TLDR Affordability of HDB Market: Government is focused on ensuring affordable public housing and may increase supply if needed. Long-term...
Read More
Top 5 Singaporean Dishes to Try
Mandarin Top 5

Top 5 Singaporean Dishes to Try

Singapore, a melting pot of diverse cultures and flavors, is known for its rich culinary heritage. With influences from Chinese,...
Read More
Why The URA Master Plan Matters For Your Property’s Potential
All Buying Tips

Why The URA Master Plan Matters For Your Property’s Potential

TLDR The URA Master Plan entails significant shifts like the relocation of Paya Lebar Airport or creation of Punggol Digital...
Read More
Navigating the 2025 Singapore Property Market: Why Informed Buyers Can Stay Confident
All Buying Tips Opinion Selling Tips

Navigating the 2025 Singapore Property Market: Why Informed Buyers Can Stay Confident

TLDR Despite global economic uncertainties, Singapore’s property market remains resilient due to robust financial regulations, conservative loan assessments, and effective...
Read More
Great Reasons for Condo Owners to Sell upon Reaching TOP – A Guide to Sub-Sale Transactions
All Opinion Selling Tips

Great Reasons for Condo Owners to Sell upon Reaching TOP – A Guide to Sub-Sale Transactions

TLDR A recent sub-sale transaction in Midtown Modern set a new record with a 2-bedroom home selling at $3,150 psf....
Read More
Unveiling the Secrets: How Foreigners Can Buy Property in Singapore – 6 Essential Steps to Follow
All Blog Posts Buying Tips

Unveiling the Secrets: How Foreigners Can Buy Property in Singapore – 6 Essential Steps to Follow

TLDR Foreign investors find Singapore attractive due to its stable governance and transparent business practices. Foreigners, including Permanent Residents (PRs),...
Read More
Should I Move to a Private Property?
All Blog Posts Buying Tips

Should I Move to a Private Property?

TLDR When considering an upgrade from HDB to private property in Singapore, it's essential to understand the differences and implications....
Read More
Top 5 Factors : Why Singapore’s Luxury Property Market Still Has Room For Growth
Mandarin Top 5

Top 5 Factors : Why Singapore’s Luxury Property Market Still Has Room For Growth

Singapore's luxury property market has been experiencing significant growth in recent years, with private home sales in the Core Central...
Read More
5 Singapore Property Investing Myths Debunked
Mandarin Top 5

5 Singapore Property Investing Myths Debunked

In the world of property investing, misconceptions can lead to poor decisions and financial losses. In Singapore, there are several...
Read More
My Dad’s Agent Utilised Misleading Information to Coerce Him into Selling His HDB” – 4 Pushy Sales Techniques You Should Be Aware Of
All Buying Tips Opinion Selling Tips

My Dad’s Agent Utilised Misleading Information to Coerce Him into Selling His HDB” – 4 Pushy Sales Techniques You Should Be Aware Of

TLDR While Singapore’s real estate sector is more regulated, some agents still use high-pressure tactics that make buyers uncomfortable. Common...
Read More
Top 5 Rules for Investing in Singapore’s Property Market – Expert Insights!
Mandarin Top 5

Top 5 Rules for Investing in Singapore’s Property Market – Expert Insights!

Investing in Singapore's property market has long been considered a lucrative and stable investment option. With its robust economy, strong...
Read More
My 6 Factors to Consider When Buying a Property in 2023
All Buying Tips Opinion

My 6 Factors to Consider When Buying a Property in 2023

As the housing market shows no signs of slowing down, many of us may feel left behind, questioning whether it...
Read More
Top 5 Mistakes to Avoid When Buying Property in Singapore – Expert Insights!
Mandarin Top 5

Top 5 Mistakes to Avoid When Buying Property in Singapore – Expert Insights!

Purchasing a property in Singapore can be an exciting and rewarding experience, especially for those looking to invest in the...
Read More
Top 5 : Places to Find Unique Singaporean Souvenirs
Mandarin Top 5

Top 5 : Places to Find Unique Singaporean Souvenirs

Singapore, a vibrant city-state known for its multicultural heritage and modern marvels, is a treasure trove of unique souvenirs that...
Read More
1 2 3 32

Compare Listings