Coastline Residences Complete Guide: Singapore District 15

Coastline Residences stands as a premier freehold condominium development at 7-9 Amber Road in Singapore's District 15, representing one of the East Coast's most sought-after residential addresses. Developed by Sustained Land and completed in 2023, this exclusive project comprises two elegantly designed 21-storey towers with 144 units, offering residents a rare combination of coastal living and urban convenience. At Homejourney, we've created this comprehensive guide to help you understand every aspect of this development—from unit specifications and facilities to investment potential and neighborhood advantages—ensuring you can make confident, informed decisions about your property journey.

Executive Summary
Project Overview & Developer
Location & Accessibility
Unit Types & Floor Plans
Facilities & Amenities
Nearby Amenities & Lifestyle
Pricing & Investment Analysis
Pros & Cons Assessment
Market Outlook & Future Growth
Frequently Asked Questions
Next Steps with Homejourney

Executive Summary: Why Coastline Residences Matters

Coastline Residences represents a significant milestone in East Coast residential development, combining freehold tenure with prime location advantages that few Singapore condominiums can match. Located less than 200 meters from the upcoming Tanjong Katong MRT Station (TE25 on the Thomson-East Coast Line), this development offers exceptional connectivity while maintaining the tranquility of Marine Parade's established residential character. The project's completion in 2023 means all units are now ready for immediate occupation, with no waiting period concerns—a critical advantage for buyers seeking immediate returns or lifestyle upgrades.

For investors, Coastline Residences presents compelling fundamentals: freehold status eliminates lease decay concerns, District 15's strong rental demand supports yields around 2.9% based on recent market data, and the East Coast location appeals to both owner-occupiers and tenants seeking beach proximity combined with CBD accessibility. For owner-occupiers, the development delivers on the promise of "coastal living with urban convenience"—you can walk to East Coast Beach in 10 minutes, yet reach the CBD in under 15 minutes via the ECP.

At Homejourney, we prioritize your safety and trust through verified information. This guide draws from official sources, completed project data, and current market analysis to ensure you have accurate, actionable insights for your property decisions.

Project Overview & Developer Background

Development Specifications

Project Name: Coastline Residences
Address: 7-9 Amber Road, Singapore 439854
District: District 15 (East Coast, Marine Parade)
Developer: Sustained Land Pte Ltd
Architect: AGA Architects
Tenure: Freehold
Completion Date: 2023
Site Area: 38,975 square feet (3,620.9 sqm)
Building Configuration: 2 towers, 21 storeys each
Total Units: 144 residential units
Unit Mix: 1 to 5 bedrooms, including penthouses

About Sustained Land Developer

Sustained Land Pte Ltd has established itself as a reputable Singapore property developer known for delivering quality residential developments with strong architectural merit. The selection of AGA Architects, an acclaimed local firm, for Coastline Residences demonstrates the developer's commitment to design excellence. The completed project showcases their capability to deliver on promises—a crucial consideration for buyer confidence and resale value stability.

The development was built on the former Parkway Mansion site, representing thoughtful urban renewal that respects the area's heritage while introducing contemporary living standards. This careful approach to development has resonated with the District 15 community and contributed to the project's strong market reception.

Location & Accessibility: Strategic Positioning in District 15

Transportation Connectivity

Coastline Residences' location advantage centers on exceptional accessibility that appeals to both daily commuters and leisure-focused residents. The development sits less than 200 meters from Tanjong Katong MRT Station (TE25), part of the Thomson-East Coast Line. Once fully operational, this MRT connection will provide direct access to major business districts, shopping centers, and entertainment hubs across Singapore.

Current transportation options include:

MRT Access: Tanjong Katong Station (TE25) - under 3 minutes walk; Amber Station (TE25) nearby; Marine Parade Station (TE26) accessible via bus
Expressway Access: East Coast Parkway (ECP) - 1 minute drive; Pan Island Expressway (PIE) - 5 minutes drive
Travel Times (off-peak): CBD/Marina Bay - 10 minutes via ECP; Changi Airport - 20 minutes; Orchard Road - 15-20 minutes

District 15 Context & Advantages

District 15 encompasses the East Coast, Marine Parade, Katong, Joo Chiat, and surrounding areas—one of Singapore's most established and desirable residential districts. The district is characterized by:

Heritage & Character: Rich history with preserved shophouses, vibrant café culture, and established community spirit
Residential Focus: Large proportion zoned for residential development with mature infrastructure
Established Services: Complete range of amenities, schools, healthcare, and recreational facilities
Proximity to Nature: East Coast Park, beaches, and waterfront activities within walking distance
Transport Network: Served by Circle Line (via Paya Lebar, Eunos, Aljunied) and East-West Line, with new Thomson-East Coast Line enhancing connectivity

Walking & Cycling Infrastructure

One of District 15's underrated advantages is its walkability and cycling infrastructure. Coastline Residences residents benefit from regular underpasses across the ECP providing safe access to East Coast Park and Beach. The park connector system allows cyclists to travel from East Coast all the way to Marina Bay and Gardens by the Bay—ideal for active residents who value sustainable transportation and outdoor recreation.

Unit Types & Floor Plans

Unit Mix Overview

Coastline Residences offers diverse unit configurations to accommodate different household sizes and lifestyle preferences. The 144 units comprise five main categories:

Studio/1-Bedroom: Starting from 452 square feet
2-Bedroom: Mid-range configurations
3-Bedroom: Family-focused layouts
4-Bedroom: Spacious family residences
5-Bedroom & Penthouses: Up to 2,885 square feet for luxury living

Unit Specifications & Layout Highlights

Each unit is thoughtfully designed with contemporary living in mind. Key features across the development include:

Undulating Curve Facade: Distinctive architectural design maximizes natural light and ventilation while providing visual interest
Sea Views: Many units feature spectacular views of the East Coast and surrounding waters
Modern Finishes: Contemporary design with quality finishes throughout
Flexible Layouts: Configurations designed to accommodate different lifestyle needs, from young professionals to families
Penthouse Features: Exclusive penthouses (up to 2,885 sqft) offer premium positioning with panoramic views

The range from 452 sqft to 2,885 sqft provides flexibility for different buyer profiles. Investors often favor the smaller 1-bedroom units for strong rental demand, while families typically prefer 3-4 bedroom configurations. The penthouse segment attracts luxury buyers seeking exclusivity and premium amenities.

Facilities & Amenities: Resort-Style Living

Recreation & Wellness

Coastline Residences is designed as a comprehensive lifestyle destination with world-class facilities:

Sea-Facing Infinity Pool: 21st-level swimming pool with panoramic sea views—a signature feature allowing residents to enjoy water activities while taking in coastal vistas
Aqua Gym: Specialized water-based fitness facilities for low-impact exercise
Fitness Center: Fully equipped gymnasium with modern equipment
Yoga Lawn: Dedicated outdoor space for yoga, meditation, and wellness activities
Adventure Playground: Family-friendly recreational space for children
BBQ Pit: Social gathering spaces for residents to entertain and build community

Residential Amenities

Car Parking: 145 parking spaces plus 3 handicap-accessible spaces—exceeding the 144 units, providing flexibility for multi-car households
Security: 24-hour security with CCTV surveillance ensuring resident safety and peace of mind
Elevators: 4 lifts (2 per tower) ensuring efficient vertical circulation
Sky Terraces: Communal outdoor spaces on elevated levels for relaxation and socializing
Function Rooms: Spaces available for resident events, celebrations, and community gatherings

The facility design reflects careful consideration of resident lifestyle needs. The 21st-level infinity pool is particularly noteworthy—it's not merely a swimming facility but a lifestyle amenity that enhances the coastal living experience and provides significant value differentiation from competing developments.

Nearby Amenities & Lifestyle Benefits

Shopping & Dining

Coastline Residences residents enjoy exceptional shopping and dining convenience. Key nearby facilities include:

Marine Parade Town Centre: 650 meters (10-minute walk) featuring complete retail range from supermarkets to lifestyle outlets
Parkway Parade: Major shopping mall with diverse retail, dining, and entertainment options
Supermarkets: FairPrice Finest (Katong Village), Cold Storage (Parkway Parade), FairPrice Hypermart—multiple options within 10-15 minutes
Dining: Diverse options from hawker fare to restaurants; Katong's famous café culture and food establishments
Banks & Financial Services: All major Singapore banks represented in nearby town centers

Education Facilities

District 15 offers strong educational options for families:

Primary Schools: Tanjong Katong Primary School nearby
Secondary Schools: Dunman High School, CHIJ Katong Convent, Victoria Junior College
International Schools: Etonhouse International School providing alternative educational pathways
Higher Education: Singapore Management University (SMU) accessible for continuing education

Recreation & Leisure

One of District 15's defining characteristics is exceptional recreational access:

East Coast Beach: 10-minute walk for swimming, sunbathing, and water sports
East Coast Park: Extensive park system with cycling paths, picnic areas, and recreational facilities
East Coast Lagoon: Water sports and leisure activities
Xtreme Skate Park: Specialized sports facility for skateboarding and action sports
Singapore Sports Hub: Short drive away; largest sports facilities in Singapore with diverse sporting options
Gardens by the Bay: 4 MRT stations away; iconic attraction for leisure and family outings
Chinese Swimming Club: Walking distance; established recreational facility

Healthcare Facilities

Medical facilities are well-represented in the district, with hospitals and clinics accessible via nearby transport networks. The proximity to established healthcare infrastructure provides reassurance for families and older residents.

Pricing & Investment Analysis

Current Market Pricing

As of January 2026, Coastline Residences has achieved full market maturity with completed units available in the resale market. Pricing varies significantly based on unit type, size, floor level, and view orientation:

1-Bedroom Units (452-600 sqft): Entry-level pricing attractive to first-time buyers and investors
2-Bedroom Units: Mid-range pricing popular with young families and upgraders
3-4 Bedroom Units: Premium pricing reflecting family appeal and larger living space
Penthouses (2,885 sqft): Luxury segment pricing with exclusive positioning

Important Note on Pricing: Specific unit prices fluctuate based on market conditions, individual unit features, and transaction timing. For current pricing on available units, we recommend using Homejourney's Property Search to browse listings and understand real-time market values. You can also use our Projects directory for comprehensive development analysis including historical price trends.