Second Storey Addition Packages & Pricing
Fixed-price second-storey additions packages for Sydney families starting from $275K
Love where you live but need more space?
You’re not alone. Many Sydney families want a bigger home without the cost and disruption of moving.
Our fixed-price second-storey addition packages (also known as first floor additions) are designed to help you create the extra space your family needs while staying in the suburb you love.
Whether you’re adding bedrooms, a parents’ retreat or a home office, we’ll help you understand what’s possible, what it will cost and how to get started.
Updated July 2026
The Perfect Parents’ or Teenager’s Retreat — From Just $275K
Need a private space to relax, unwind, or give your teen their own zone?
Our Resort-Style Retreat Package delivers the perfect escape — a stylish second-storey addition designed to enhance your lifestyle and add real value to your home.
Retreat Package — From $275K
Includes:
✅ 40m² Second Storey Addition
✅ 1 Open-Plan Bedroom with Integrated Living Area
✅ 1 Spacious Ensuite
Available for a Limited Time Only
This exclusive low-cost package is a smart investment — giving your family the extra space they need while boosting your property’s value.
📥 Want to know more?
Download our info pack to explore the premium inclusions and see how this retreat can transform your home.
🔍 Curious about what happens next?
Read about our process and how it works.
The Ultimate Family Value Package — Only $319K
Need more space for your growing family? Our Family Value Package offers the perfect blend of comfort, style, and smart design — giving you the extra room you need without leaving the home you love.
Family Value Package — $319K
Includes:
✅ 70m² Second Storey Addition
✅ 3 Bedrooms with Built-In Robes (BIRs)
✅ 1 Family Bathroom
✅ 1 Living Area
Designed for Lifestyle. Packed with Value.
This thoughtfully designed package is ideal for families who need more room to grow. With quality inclusions and generous space, it’s a smart way to increase your home’s value and functionality.
🕒 Available for a Limited Time Only
Take advantage of this exclusive offer and transform your home for just $309K.
📥 Want to know more?
Download our information pack to explore premium inclusions and start planning your dream upgrade today.
🔍 Curious about what happens next?
Read about our process and how it works.
The All-In-One Family Expansion Package — Just $349K
Designed for Families, Built for Life. Give your growing family the space they deserve — without moving. Our Premium Family Value Package offers a spacious and stylish second-storey addition, thoughtfully designed to suit modern family living.
Premium Family Value Package — $349K
Includes:
✅ 80m² Second Storey Addition
✅ 1 Master Bedroom with Ensuite & Walk-In Robe (WIR)
✅ 2 Bedrooms with Built-In Robes (BIRs)
✅ 1 Additional Family Bathroom
✅ 1 Living Area
Space, Comfort & Premium Inclusions — All in One Package
Enjoy the perfect mix of functionality and style with this value-packed upgrade. Ideal for families ready to take their home to the next level.
🕒 Limited Time Offer
Secure this exclusive package for only $349K and boost your home’s value with the extra room your family needs.
📥 Want to know more?
Download our information pack to discover all the premium inclusions and start planning your upgrade today.
🔍 Curious about what happens next?
Our Proven Process for a Stress-Free Build
Building a second storey addition doesn’t have to be overwhelming. Our experienced team guides you through every stage—from your first consultation and design through to approvals and construction—keeping the process simple, transparent and focused on achieving the best outcome for your home.
Begin by downloading our Second Storey Addition Packages or completing our Pre-Quote Enquiry Form. This helps us understand your requirements, timeline, and budget, while giving you access to our latest home builder deals.
We’ll review your information and contact you within 24–48 business hours to discuss your project and schedule an in-home consultation. During this meeting, we explore your objectives and provide expert recommendations tailored to your home and budget.
Now that we’ve completed your pre-site assessment and reviewed your enquiry, the next step is to arrange a time for one of our experienced building consultants to visit your home. During this consultation, we’ll discuss your goals, assess your property, and provide personalised advice on design, layout, and budget — helping you get the most value from your investment.
With years of experience specialising in second storey additions, we offer expert recommendations on materials, finishes, and functional layouts — and we’ll share relevant past projects that have turned many of our clients into raving fans.
What’s Covered During the Site Visit?
Our consultant will assess key site-specific factors, including:
🔌 Existing electricity, water, gas, and stormwater connections
🚪 Site access and ease of entry
📐 Land slope and property levels
🌳 Trees and surrounding landscaping
📍 Proposed structure positioning
🏘️ Distances from neighbouring buildings
🛠️ Any demolition requirements
✨ This site visit enables us to tailor a building solution specific to your home and lifestyle.
What You’ll Receive
Following your consultation, we’ll provide you with a detailed Build Cost Estimate within 3-5 business days. This includes:
✅ Preliminary Costs
✅ Build Costs
✅ Optional Extras (if requested)
Your quote is valid for 30 days, giving you time to review and plan with confidence.
Consultation Fee — $595
Our one-time consultation fee allows us to deliver premium service and a comprehensive, professionally prepared build estimate. Should you proceed with 32 Degrees Building as your chosen builder, this fee is credited back to you — giving you even more value.
🔍 Want to learn more about the value of our consultations?
Read our blog: Why You Should Invest in a Paid Consultation for Your Build
Before proceeding, we recommend obtaining pre-approval from your lender so you have a clear understanding of your borrowing capacity.
Once you’ve confirmed that you’re ready to proceed with your detailed build cost estimate, we’ll arrange for you to sign our Preliminary Agreement.
This agreement confirms your intention to engage 32 Degrees Building as your builder and secures your place in our upcoming project schedule. It also allows us to begin coordinating with relevant authorities, consultants, and suppliers on your behalf — streamlining the process and ensuring everything is in place ahead of construction.
If you don’t already have plans, our team can manage the entire design process for you — included as part of your Preliminary Agreement, if required.
We’ll arrange for one of our experienced draftspeople to visit your home, discuss your vision, and gather your project requirements. From there, we’ll develop custom plans based on your specifications and work closely with both you and the designer to ensure the plans align with your budget and overall build cost estimate.
When you are happy with the final design, we will then prepare the full architectural plans and supporting documentation required for submission of the Development Application and Construction Certificate OR Complying Development Certificate to your local council.
In our experience, obtaining council approval can take approximately 6-12 weeks.
Once your Development Application and Construction Certificate or Complying Development Certificate have been approved, we’ll schedule your prestart meeting with your Project Manager and prepare your HIA Residential Fixed Price Building Contract.
During the prestart meeting, your Project Manager will guide you through the construction process, explain what to expect at each stage, and answer any questions you may have to ensure you feel confident and informed before your build begins.
If you’re obtaining a construction loan, this is also the stage where you’ll submit your signed contract to your lender to finalise finance approval and confirm your progress payment schedule.
Alongside the contract, we will also request you to provide:
🏦 A Confirmation of Mortgage Settlement from your lender, or
💰 Evidence of your capacity to pay the full contract price (if self-funded).
This ensures all financial requirements are in place before construction begins.
Construction will commence on the date provided to you by your Project Manager. You’ll also receive access to your Build Portal, where you can:
📅 View your construction timeline and confirmed start date
✅ Make and track your selections
💬 Communicate with your Project Manager and the team
🔄 Stay updated with the progress of your build in real time
This ensures full transparency and a smooth construction experience from day one.
🔧 3-Month Maintenance Warranty — Covering minor adjustments and fixes post-completion
🛠️ 2-Year Minor Defects Warranty — For any smaller issues that may arise
🏠 6-Year Structural Warranty — Providing long-term peace of mind for the major structural elements of your home
But our commitment to you doesn’t end there!
We’ll schedule a final meeting to ensure you are completely satisfied with the finished project and to gather your valuable feedback on our service.
Even after your build is complete, we remain available to assist you. If you encounter any issues or have questions regarding your warranties or the project, don’t hesitate to reach out — we’re always here to help.
Our Projects
CHECK OUT OUR PROJECTS
Our Clients
WHAT OUR CLIENTS SAY ABOUT US
Contact Us
CONTACT US ABOUT YOUR PROJECT












































