Unique & Fully Customised Extension Architectural Designs
A brand new dream home with all the features you’ve always wanted
An Expertly Designed Home Addition Transforms The Unique Concept You Have For Your Home Into Reality
The building approval team can assist you in obtaining council approval and any necessary construction permits for your planned house extension design. Working with you to develop a cutting-edge house addition that is architecturally unique, meets your precise demands and specifications, whether it's for a:
- Kitchen Or Bathroom Extension
- Installing An Entirely New Floor
- More Room Additions To Expand Your Living Area
- Expanding The Size Of Your Rooms
- Home Improvement To Improve Home Functionality
Add value to your home with an architecturally innovative extension design
The Perfect Way To Add Space And Value To Your House
Home extensions & renovations are excellent ways to increase the value of your home! This is because they give you extra living space and make it possible for homeowners to do more things they love. House extensions are a great way to update your existing property by adding new features that enhances the level of livability. Whether it relates to:
- Designing Unique & Wonderful New Floor Plans
- Creating A Home That Will Be Excellent For An Bed And Breakfast Rental
- A Loft Extension
Organise your free consultation for your house extensions
Choose home floor area extensions and modifications that are guaranteed to be finished on time while also being innovative in the fastest time possible.
Choose from a vast range of house extension designs
Affordable & Expert Designs
- Single Storey Extensions
- Double Storey Additions
- Room In Loft Extensions
- Side Return Extension and more!
Custom design process
Councils we work with:
Are you thinking of adding a home extension?
An Intelligent And Affordable Way To Create Your Ideal Home
Rather than buying a new home, consider building your ideal house yourself. It's a cost-effective and reasonable alternative to purchasing a brand-new property.
House improvements can significantly enhance the value of your home.
You want to stay in your current neighbourhood while increasing the value of your house.
A house extension design provides the opportunity to add features and improved functionality to your existing home.
You have a growing family and are looking for ways to turn your house into the ideal place for a larger family
Faqs
Can I build an extension on top of my existing house?
Yes, as long as your local council approves the plans. The team at TENNA are uniquely qualified to help you with DA, CDC and Construction Certificate approvals.
What size should my extension be?
The size can vary depending on what you want to do with it and how big your house is. For instance, if you're going to add a family room or kitchen to your home, the extensions would likely be significant. If you only wanted more space for storage, then it would be smaller.
How long does an extension take to build?
It depends on how big and complex the design is and the requirements from council for approvals. No single lot is the same as another. A small essential house addition with a single room extension can take up to four weeks. At the same time, a more extensive project may last several months or even longer.
Is it possible for me to influence the extension's design?
Absolutely! For a streamlined process, you'll work with one designer throughout the entire process, end-to-end. The design team is always ready to listen to your precise requirements, ideas, and aspirations to make your fantasy home a reality
What are your house extensions costs?
This depends on the size and complexity of your house addition and what council approvals are required for construction (building permits, DA/CDC). TENNA strives to deliver a cost-effective approach from start to finish during the design & implementation of your project.
What is the best way to build a sustainable home?
There are many eco-friendly or sustainable design ideas to select from. The building and design team will work with you on any idea you have, large or small.
Choose from a vast range of house extension designs
Custom Living
Completely custom sustainable living
Flexible PROCESS
Flexible design & construction process
Open Communication
Easy to communicate
5-Star Rating
You engage with one designer from beginning to end
your own variation
Make your own variations throughout the construction process
Reliable
Reliable, personalised & end-to-end customer experience
Affordable
Affordable design & building solutions
Professional Team
Experienced & expert sustainable house designer & building team
Happy clients
Take a look at the many great reviews our custom home designers & builders have received for their work
We had recently acquired Tenna homes services, Annie from Tenna homes was very helpful, great attention to detail. She definitely met our demands and went over and above our expectations. Her organization skills and communication skills were very exceptional. We are so happy with the final product, our dream home finally fulfilled. We will definitely look to work with Annie on our next project. Thankyou Tenna homes
Michael Huynh
August 2021
I have worked with Annie from Tenna Homes in multiple residential projects. I am pleased with her consistency in producing quality work, considerations towards stakeholders, and ability to foresee and plan for potential contingencies.
Dominic Nguyen
November 2020
I have been working with Annie for 3 years on developing the renovation plans for my property in Bondi Junction. Annie is patient, dedicated, and driven to create exactly what you have imagined so that image can be brought to life. There were times where I was indecisive and changed my mind about a feature only to change it back and I always felt comfortable speaking with Annie about these changes. She has excellent suggestions and an understanding of fine detail that has helped to enhance the design of my property. She is very thorough in detailing on the layout of the plans, which reassures me that my contractors will have a clear understanding throughout the duration of the project
Adam Honeybrook
November 2020
Tenna Homes was able to visualise our small home and come up with a design that gave us all the space we required while satisfying council’s concerns and requirements. An extension to line the ground floor to the first floor was suggested to satisfy all our requirements while still maintaining the integrity of the steel-framed structure. This suggestion added to the visual appeal of the entire house which we are very pleased with. We would recommend Tenna to anyone doing renovations as we had a hassle-free and rewarding experience
Alex Djokovic
October 2020
TENNA HOMES is highly professional with a no-fuss attitude. The process was easy and the staff was also very understanding. We went back and forth with the drawings until I was satisfied with the plans. Highly recommended.
Sue & Scott Higgins
January 2020
Contact us for a free consultation!
Designing, constructing, and finishing professional house extensions on time and on budget, every time. Making sure your ideal house may be built without you leaving!
Don't be afraid to contact the team if you have any questions regarding house extensions you desire.