granny flat builders campbelltown
  • Granny Flat 40m2
  • 2 Bedroom Granny Flats
  • 3 bedroom granny flat
A private house floor plan

Superior Granny Flats

Dwelcom delivers a wide range of residential construction projects, from bathroom and kitchen renovations to granny flats, ground-floor and first-floor extensions and renovations, all the way to new homes, duplexes, and multi-dwelling developments.

Whether you’re growing your investment portfolio or building for precious family members, Dwelcom has the complete balance to suit while building custom design granny flats. Browse our floor-plans or choose from our three models of granny flat plans now. Or, contact one of our granny flat builders in Central Coast, Sydney, Blue Mountains and other areas.

Our Granny Flat Designs

1 Bedroom Granny Flat Anchor

2 Bedroom Granny Flat Haven

3 Bedroom Granny Flat Anchor

SDA Housing Providers

In partnership with NDIS providers

Specialist Disability Accommodation developments are our purpose built and tailor-designed homes, made-to-measure for both general and specific requirements. As a highly experienced and licensed builder, we work with Participants, Investors and SDA Providers to present high-quality accessible housing models that exceed the expectations set out in the SDA Design Standard.

  • 25

    Years Experience

  • 1226


  • 1552


  • 1156



Build Your Dream Granny Flat with Sydney’s Top Granny Flat Builders

Do you want an additional living space? Are you looking for a great way to increase your property value or generate more income? Why not utilise the additional space of the property and build a granny flat? This can be an exciting, cost-effective and money-making inclusion to your property! The granny flat may be a […]

4 Big Reasons to Build A Granny Flat

Are you planning to invest in a secondary residence in your backyard for family use, rental purposes, or for elderly parents? In case, the answer is yes, you may consider building a granny flat. A granny flat is a type of backyard house that has extra space on your property. This space can be built […]

Brainstorming A 3-Bedroom Granny Flat Floor Plan Ideas

Do you want to make the most of that extra space in your backyard? Building a granny flat behind the main house can provide a variety of perks. One can use the granny flat as a private office or an additional living space for family, a fully-equipped guest house or a cost-effective alternative to nursing […]

Word From Our Director

At Dwelcom, we value our solid reputation which is a result of years of reliable, consistent work. Every project is important to us, no matter how large, or small. Future-focussed and committed to real-time relationships, Dwelcom is confident in undertaking any project – with the team to deliver. related to construction of homes, designing and building granny flats and more!

building granny flats in sydney
Dwelcom came to our aid with their design and floor plan layout to help me and my family. The team were extremely helpful and insightful to our needs and layout options
We were very fortunate to meet the team at Dwelcom as they not only delivered our build within great time but upheld consistent professionalism during restrictions
Even though our family were just after a additional dwelling for the house , Dwelcom stepped up with their amazing 3 bedroom home floor plans that felt like another large home. Thank you and the team for all your work and energy to get our home built.

Contact us

Our company provides a full range of services for the construction of private houses and cottages. We have the best designs for granny flats in Wollongong, Penrith, New castle, southern highlands, blue mountains etc.

Tim Moumdjian

Client Consultant Manager

Dani Bamford

National Client Manager

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