Alpha Apartments For Sale in D15: Complete Homejourney Buyer’s Guide

Alpha Apartments for sale in District 15 offer a rare chance to own a freehold boutique residence along Koon Seng Road, right in the heart of the East Coast–Marine Parade lifestyle belt.

For buyers who value long-term capital preservation, strong rental demand, and a charming Katong–Joo Chiat neighbourhood feel, Alpha Apartments deserves serious attention. Homejourney’s goal in this guide is to walk you through every major consideration – from available units and price expectations to financing, stamp duties, and on-the-ground lifestyle insights – so you can make a safe, well‑informed decision.

1. Project Overview: Alpha Apartments at 98 Koon Seng Road
2. Location & Neighbourhood: Koon Seng Road, East Coast & Marine Parade
3. Units, Layouts & Availability
4. Pricing, Past Transactions & Market Trends
5. Who Is Alpha Apartments Good For?
6. Investment Potential & Rental Market
7. Financing, CPF, LTV, TDSR & ABSD (2025 Rules)
8. Step-by-Step: How to Safely Buy a Unit at Alpha Apartments
9. All-In Costs: Buyer’s Cost Breakdown
10. Common Mistakes & Red Flags to Avoid
11. Alpha Apartments vs Other D15 Properties
12. Living at Alpha Apartments: Daily Life, Maintenance & Comfort
13. FAQ: Alpha Apartments & District 15 Buying Questions
14. Next Steps & How Homejourney Supports Your Purchase

1. Project Overview: Alpha Apartments at 98 Koon Seng Road

Alpha Apartments is a freehold apartment development located at 98 Koon Seng Road, Singapore 427037, in District 15 (East Coast, Marine Parade).[1][2][10] It is a small, low-density project with 22 units, completed in 2005.[1][7][10] Most sources classify it as an apartment/condominium-type private residential project.[1][2][7]

Key details at a glance:

Attribute	Details (Alpha Apartments)
Address	98 Koon Seng Road, Singapore 427037
District	D15 – East Coast / Marine Parade
Tenure	Freehold
Type	Apartment (Private residential)
Completion Year	2005
Total Units	22
Planning Area	Marine Parade / Joo Chiat vicinity

Because Alpha Apartments is a boutique freehold project with only 22 units, units for sale are limited and sporadic. Homejourney’s dedicated projects directory page for Alpha Apartments consolidates verified data and current listing information so you can easily check available units and indicative pricing in one place: Projects Directory and specifically Projects for Alpha Apartments ([10]).

From having walked along Koon Seng Road many times, one immediate impression is the quieter, low-rise feel compared to the denser parts of Marine Parade Road closer to the Parkway Parade cluster. This suits buyers who want the East Coast lifestyle, but prefer being slightly tucked within a conservation neighbourhood rather than right on the main expressway-facing stretch.

2. Location & Neighbourhood: Koon Seng Road, East Coast & Marine Parade

Alpha Apartments sits along Koon Seng Road, within the Joo Chiat/Marine Parade area, under District 15’s East Coast belt.[2][6][10] This corridor is known for its colourful Peranakan shophouses, popular eateries, and proximity to East Coast Park.

2.1 Connectivity & MRT Access

Alpha Apartments is accessible via multiple MRT options:

Marine Parade MRT (TE26, Thomson–East Coast Line) – the nearest upcoming/operational TEL station indicated as the closest MRT to Alpha Apartments.[3][6]
Eunos MRT (EW7, East–West Line) – also listed as a nearby MRT station, around 5–7 minutes by bus depending on traffic.[6]

From the Joo Chiat / Koon Seng area, you can typically reach Raffles Place or City Hall in around 20–30 minutes during off‑peak hours by combining bus and MRT. As the TEL network matures, commuting from Marine Parade to Orchard and the CBD will become more direct, enhancing future value for D15 properties.

2.2 Driving & Major Roads

The development connects conveniently to:

East Coast Parkway (ECP) – fast access to the CBD and Changi Airport.
Still Road, Joo Chiat Road & Marine Parade Road – key local arteries for Katong and East Coast.

From personal experience driving in this area, Still Road can be busy during peak hours, especially near the ECP exit, but internal streets like Koon Seng Road remain generally calmer, making pick‑ups and drop‑offs more comfortable.

2.3 Amenities: Food, Groceries & Lifestyle

Living at Alpha Apartments places you within one of Singapore’s most vibrant food belts. Within a short walk or a single bus ride, you’ll find:

Katong–Joo Chiat eateries (approx. 5–10 minutes’ walk): famous Peranakan and local food along Joo Chiat Road, East Coast Road and around I12 Katong.
Supermarkets: NTUC FairPrice and Cold Storage outlets at Parkway Parade / I12 Katong for daily groceries.
East Coast Park: a short drive or a moderate walk/cycle away for jogging, cycling and seaside dining.

Insider tip: On weekend mornings, Koon Seng Road itself is popular with joggers and photographers because of the iconic conservation shophouses. As a resident, early morning walks along this stretch feel very different from dense HDB neighbourhoods – quieter, with more character and fewer towering blocks.

2.4 Schools & Education

According to MOE school locator data, the wider Marine Parade / Joo Chiat area offers several well‑known schools within a few kilometres, including primary and secondary options. Always verify exact distance and admission eligibility for the year you’re applying via the official MOE school information service and the OneMap SchoolQuery tool.

3. Units, Layouts & Availability

Alpha Apartments is a compact project with 22 units, so available units at any point in time are limited.[1][4][10] Based on typical boutique freehold layouts in the East Coast area, units are likely to include a mix of 2‑ and 3‑bedroom apartments, with some penthouse or larger configurations, although exact layouts should be confirmed on the Homejourney Alpha Apartments project page: Projects .

3.1 Typical Unit Profiles (Indicative)

While exact configurations vary by stack and level, buyers can expect:

2‑Bedroom units – suitable for couples, small families or rental investors.
3‑Bedroom units – more appealing for own‑stay families who value space.
Possible penthouse / larger units – in some boutique projects, top‑floor units may have larger floorplates or roof terraces.

For precise floor plans and up‑to‑date stack information, Homejourney curates verified project data similar to our dedicated floor plan guides for other developments, such as Cape Royale Floor Plans & Facilities Guide | Homejourney and Burlington Square Floor Plans & Facilities Guide | Homejourney .

3.2 How to Check Current Available Units

Because Alpha Apartments has a small number of units, it’s common to see zero available listings at times. When units do come up, they may move quickly if priced reasonably.

To safely check Alpha Apartments for sale today:

Go to Homejourney’s property search: Property Search .
Filter for District 15 and enter "Alpha Apartments" in the project name field.
Cross‑check listing details with the Alpha Apartments project page: Projects .
Review agent or owner profiles and verify CEA registration where applicable.

Homejourney’s verification process and structured project database reduce the risk of encountering outdated or misleading listings, enhancing buyer safety and trust.

4. Pricing, Past Transactions & Market Trends

To assess whether an asking price at Alpha Apartments is fair, you must first understand historical transaction trends and the broader D15 properties market.

4.1 Transaction History & Price Trends

Third‑party transaction trackers indicate recorded sales and rentals at Alpha Apartments, with data points stretching into 2024 and 2025.[8][9] For example, one source reflects rental transactions ranging between roughly S$4,200 and S$6,600 for larger units in recent years, though exact dates, sizes and conditions differ.[9] Always verify against URA’s official transaction database.

The URA REALIS / private residential transaction portal is the authoritative source for past sale prices. You can access anonymised caveats and sales data for Alpha Apartments by searching its address (98 Koon Seng Road) on URA’s private housing transaction page.Business Times Property often covers broader market trend commentary that can help interpret URA data.

4.2 Alpha Apartments in the Context of D15 Pricing

District 15 is generally considered a mid‑ to upper‑tier residential district with a mix of freehold and 99‑year leasehold projects. According to recent media summaries of URA data, the East Coast/Marine Parade belt continues to attract strong demand due to lifestyle appeal and proximity to the city.Straits Times Housing News

In most market cycles, freehold boutique apartments in established D15 neighbourhoods tend to trade at a premium over older 99‑year developments but below large, newer full‑facility condos with extensive amenities. The exact price gap depends on unit condition, renovation, facing, and proximity to MRT.

4.3 How to Evaluate a Specific Asking Price

When you see a unit at Alpha Apartments for sale, use this quick checklist:

Download / view the past 3–5 years of transactions for the project via URA and Homejourney Projects .
Compare per‑square‑foot (PSF) price against similar freehold condos and apartments in D15.
Adjust for unit size, floor level, renovation, and facing.
Consider the impact of TEL MRT connectivity on future capital values.

Homejourney’s project database makes this easier by consolidating project‑level data in one place, much like our price-trend analyses for other developments such as Burlington Square Price Trends & Market Analysis | Homejourney and Burlington Square Investment Analysis: Rental Yield & Growth | Homejourney .

5. Who Is Alpha Apartments Good For?

Because of its boutique scale and freehold status, Alpha Apartments tends to appeal to several key buyer profiles.

5.1 First-Time Private Property Buyers

For first‑time buyers upgrading from HDB or buying their first private home, Alpha Apartments may suit you if:

You prioritise location and freehold tenure over full‑scale condo facilities.
You prefer a more intimate, low‑density environment.
You plan to stay long term and value the East Coast lifestyle.

5.2 Investors

Investors may find Alpha Apartments interesting because:

D15 is traditionally a strong rental market due to expat and local demand.
Freehold tenure helps preserve long‑term value.
Smaller boutique developments can have a more stable tenant pool if well maintained.

However, investors should carefully assess rental yields versus loan costs, similar to how we break down investment metrics in Cape Royale Investment Analysis: Rental Yield & Growth | Homejourney and Burlington Square Investment Analysis: Rental Yield & Growth | Homejourney .