Modern two-story house with a landscaped front yard, colorful flower beds, and a driveway leading to a garage.

Learn about our services

  • Dreaming of a custom-built home? Our new builds service offers you the chance to create a home that truly reflects your style and meets your specific needs. Take a look at our new builds

  • Let your imagination take flight with our building design services. We specialize in bringing your architectural dreams to life, from initial concept to final design. With designs starting from $2500 and additional revisions at no cost it’s the perfect time to start. have a look at our building designs

  • Need more space? Our home additions service is perfect for those looking to expand their living area, whether it's an extra room, a second story, or extending your current space. Discover More about our Home additions Sydney

  • Our granny flats service provides a fantastic solution for additional living space, whether for family, rental opportunities, or a home office, read more about our affordable granny flat designs

  • If you're ready to take the first step towards your dream home, contact us and the team at Credible Homes today. We'll schedule a consultation to discuss your project in detail, answer any questions you may have, and provide you with a comprehensive quote. With our expertise, quality craftsmanship, and commitment to customer satisfaction, you can trust Credible Homes to deliver the home you've always wanted. read more about us as a custom home builder in Sydney

  • Credible Homes is not only a leader in building new homes in Sydney but specializes in duplex construction in Sydney. Our team, spearheaded by the knowledgeable John Alam, who has extensive experience in designing and building high-quality duplex homes in Sydney that maximize living space and investment potential. Whether you're looking to create a home with a separate rental unit or accommodate multigenerational living, our duplex construction services provide the perfect solution. Read more about us as duplex construction specialists

Here’s some of our design ideas and builds

  • Digital illustration of a second story addition with a brick lower level and white siding on the upper level, featuring large windows, a gray front door, and an attached garage with a gray door, set in a landscaped yard with bushes and trees.

    Second Story Addition

    3 Beds, Family Room, Bathroom & Ensuite

  • A second story addition with a gray roof, white siding, and a double garage, surrounded by trees and bushes, under a clear blue sky.

    Second Story Addition

    3 Beds, Family Room, Bathroom & Kitchen

  • Digital architectural rendering of a second story suburban addition with a brick and siding exterior, manicured garden, and driveway.

    Second Story Addition

    2 Beds, Family Room & bathroom

  • Double Story Building Design

    Is this your inspiration for a dream home?

  • One Story building design

    We’ve made one story higher quality than ever

  • High End Building Design

    Let’s get you the quality you deserve

  • Green Building icon

    Duplex Building Design

    Ready for a duplex that will suit your land and budget?

  • Modern two-story house with black, white, and wood exterior, large front yard, and driveway

    Building Design

    We’ll design your dream and let you make revisions at no added cost

  • Front view of a single-story brick house with a beige roof, two garage doors, and a small front porch with a bench and stairs, surrounded by green trees.

    Home Loans

    Our friends at Evergreen Home Loans help find you the cheapest rate that suits your needs

  • 3D rendering of a single-story brick house with a gable roof, front door, and three windows.

    Granny Flat

    60m2 Brick veneer/concrete roof tiles

  • A small single-story house with a rectangular shape, gray brick exterior, a hipped metal roof, and a front door flanked by two windows, surrounded by bushes and trees.

    Granny Flat

    60m2 Brick veneer/Colourbond Roof

  • A small white house with a gray roof surrounded by trees and bushes on a grassy lawn.

    Granny Flat

    60m2 Brick veneer, 2beds, bath, laundry, kitchen and family

  • A 3D model of a granny flat with a shingled hip roof, wooden window trims, and a front door with a small porch.

    Granny Flat

    60m2 Brick Veneer

  • Illustration of a granny flat with a gray gabled roof, a small porch with a yellow door, and three visible windows.

    Granny Flat

    60m2 Brick Veneer

  • A modern granny flat with brown wooden siding, white accents, black window frames, steps leading to the front door, and a small porch area. The house has a gray metal roof and a horizontal layout.

    Granny flat

    60m2 Timber Cladding

  • A digital rendering of a small, elevated granny flat with gray and beige siding, a large flat roof, brick foundation supports, and multiple windows including a sliding glass door.

    Granny Flat

    60m2 claddings on brick piers

  • A house with a white roof, light-colored exterior walls, a two-car garage, surrounded by trees and shrubs on a green lawn.

    New Home Building Design

    We design your new home at a reasonable price that doesn’t break your budget

  • 3D rendering of a single-story residential house with brick exterior, a gabled roof, a small front porch with columns, and an attached garage.

    Drafting Services

    Don’t be daft. Get a draft that is practical as well as elegant.

  • A modern single-story house with a brick and white exterior, a brown garage door, and a front entrance with two pillars and lighting. The house has large windows and a lush green lawn with plants and bushes along the walkway.

    Attractive single story

    4 Beds, Lounge, Family, Study, Kitchen & 2 Bathrooms

  • A modern single-story house with a blue tile roof, front steps, landscaped garden, and a driveway.

    Single Story

    4 Beds, 2 Bath, and much more

  • Modern single-story house with large windows, a front door with wooden accents, and an attached garage, surrounded by a well-manicured lawn and landscaping.

    Modern Single Story

    Elegant design with everything you need

  • Granny flat under Construction of a wooden structure in a backyard under a partly cloudy sky with neighboring houses visible.

    Ground Floor Extension

    Quality building at a better price than you think

  • Backyard view of a ground floor extension with a large sliding glass door. The door has a black security screen door installed. The house features brick and white concrete walls, with potted plants and a small grassy yard in the foreground.

    Ground Floor Extension

    Family room extension

  • Empty living room extension with tiled floor, white walls, and sliding glass door leading to a backyard with chairs and a fence.

    Ground Floor Extension

    Family room extension

  • Backyard view of a ground floor extension with a sliding glass door and window, some toy swords, potted plants, and a grass lawn.

    Ground Floor Extension

    Family Room Extension