Home Extensions & Additions Sydney
Expand Your Living Space with Sydney's Premier Home Extension Specialists
Expert Home Extensions & Additions Across Sydney
Serenity Building Group delivers premium quality home extensions and additions that transform your living space while maximising your property's potential. Our experienced team specialises in creating seamlessly integrated extensions that perfectly complement your existing home's architecture and character.
From ground floor extensions to second storey additions, we provide comprehensive solutions tailored to your specific needs and lifestyle requirements. Our meticulous approach ensures structural integrity, design coherence, and exceptional craftsmanship throughout your home extension project.
We understand that extending your home is a significant investment, which is why we focus on creating additional living spaces that not only meet your immediate needs but also add lasting value to your property. Our team handles every aspect of your extension project, from initial concept design and council approvals through to construction and final finishing details.
Whether you require additional bedrooms, an expanded living area, a larger kitchen, or a complete second storey addition, our skilled designers and builders work closely with you to create the perfect solution. We specialise in both contemporary extensions and sympathetic additions to period or heritage homes across Sydney.
Every home extension project begins with thorough planning and clear communication. We pride ourselves on transparent project management, quality craftsmanship, and attention to detail that ensures your finished extension exceeds expectations in both form and function.
Our Home Extension & Addition Services
Serenity Building Group offers a comprehensive range of extension and addition solutions tailored to Sydney homes. Our experienced team delivers seamlessly integrated extensions that enhance your living space and property value.
Ground Floor Extensions
Expand your living space horizontally with expertly designed and constructed ground floor extensions that seamlessly integrate with your existing home. Ideal for creating larger living areas, additional bedrooms, expanded kitchens, or multipurpose rooms.
Second Storey Additions
Maximise your property's potential without sacrificing garden space by building upwards. Our second storey additions provide additional bedrooms, bathrooms, living spaces or retreat areas while maintaining your home's architectural integrity.
Open-Plan Living Extensions
Transform your home with contemporary open-plan living extensions that create spacious, light-filled gathering spaces perfect for modern family life and entertaining. We specialise in creating flowing connections between indoor and outdoor areas.
Custom Design Solutions
Every extension project begins with a custom design solution tailored to your specific requirements, property characteristics, and budget. Our comprehensive design service ensures your extension functions perfectly while enhancing your home's aesthetics.
Heritage & Period Home Extensions
We have extensive experience creating sympathetic extensions to heritage and period homes that respect the original character while introducing contemporary living spaces with modern amenities and improved functionality.
Rear & Side Extensions
Optimise underutilised side passages or rear yards with expertly designed extensions that transform awkward spaces into valuable living areas while maximising natural light and improving connection to outdoor spaces.
Our Home Extension Process
From initial consultation to final handover, we manage every aspect of your home extension with meticulous attention to detail. Our systematic approach ensures a smooth, transparent experience throughout your project journey.
Initial Consultation
We begin with a thorough consultation to understand your vision, requirements, and budget for your home extension. During this meeting, we discuss your specific needs, lifestyle considerations, and how you want the extended space to function. Our team will also assess your property to identify opportunities and potential challenges.
Concept Design
Our skilled designers create detailed concept plans for your extension, carefully considering how to integrate the new space seamlessly with your existing home. We present 3D visualisations and floor plans that help you clearly envision the finished project and make informed decisions about layout, materials, and features.
Council Approvals
Our experienced team manages the entire council approval process for your home extension. We prepare and submit all necessary documentation, liaise with council officers, address any requirements, and ensure your extension complies with all applicable building codes and planning regulations across Sydney.
Detailed Planning
Once approvals are secured, we develop comprehensive construction plans, material specifications, and scheduling details. We finalise all design elements, selections, and finishes, providing you with a detailed quotation and contract that outlines exactly what to expect throughout the construction process.
Construction
Our skilled tradespeople execute your extension with precision and care, adhering to strict quality standards throughout the build. A dedicated project manager oversees all aspects of construction, coordinates trades, maintains open communication with you, and ensures adherence to timelines and quality benchmarks.
Quality Assurance & Handover
Before completion, your extension undergoes rigorous quality checks against our exacting standards. We invite you for a detailed walkthrough, address any concerns, and explain all features of your new space. Upon your satisfaction, we provide all relevant warranties, certificates, and maintenance information for your extended home.
Why Choose Serenity Building Group for Your Home Extension
When choosing a builder for your home extension, expertise, quality, and reliability are paramount. Here's why Sydney homeowners trust Serenity Building Group to deliver exceptional extensions:
Seamless Integration
Our design approach ensures perfect harmony between your existing home and new extension, creating a cohesive aesthetic that looks like it was always part of the original structure rather than an obvious addition.
Superior Structural Engineering
We partner with Sydney's leading structural engineers to ensure your extension has rock-solid foundations, proper load-bearing supports, and structural integrity that exceeds building code requirements for long-term durability.
Transparent Fixed Pricing
We provide comprehensive, transparent quotations with fixed pricing on all extension projects, giving you complete clarity on costs from the outset. Our detailed documentation outlines all inclusions, materials, and specifications.
Council Approval Expertise
Our experienced team navigates Sydney's complex local council requirements with ease, managing all necessary approvals, certifications, and compliance documentation to ensure your extension proceeds smoothly and meets all regulatory standards.
Quality Assurance Program
Every Serenity Building Group extension undergoes our rigorous quality assurance program with multiple inspection points throughout the project, ensuring exceptional standards of workmanship and strict adherence to Australian building codes.
Minimal Disruption Approach
We understand you need to live in your home during construction. Our carefully planned approach minimises disruption to your daily life with strategic scheduling, clean work practices, and consideration for your family's needs throughout the project.
Home Extensions Frequently Asked Questions
Get answers to commonly asked questions about our home extension and addition services in Sydney. For specific queries about your project, please contact our expert team.
Expert Home Extension Specialists Throughout Sydney
Serenity Building Group delivers premium home extensions and additions across all Sydney regions, from the Northern Beaches to the Eastern Suburbs, North Shore to Inner West, and throughout greater Sydney. Our team specialises in creating seamlessly integrated extensions that perfectly complement your existing home while maximising space, functionality, and value.
Custom Home Extension Solutions
Every home extension project is unique, which is why we provide completely customised solutions tailored to your property, requirements, and budget. Whether you're looking for a ground floor extension, second storey addition, rear extension, or complete home transformation, our expert team designs and builds extensions that perfectly align with your vision while adhering to the highest quality standards.
Seamless Integration Between Old and New
Our design approach ensures perfect harmony between your existing home and new extension. We carefully consider architectural elements, rooflines, materials, and finishes to create a cohesive aesthetic that looks deliberately designed rather than obviously added. For heritage or period homes, we can either match the extension precisely to the original style or create a sympathetic contemporary addition that respects the original character.
Quality Extension Construction
At Serenity Building Group, quality craftsmanship is at the heart of every home extension we build. We use only premium materials, proven construction methods, and skilled tradespeople who take pride in their work. Our rigorous quality assurance program ensures exceptional standards throughout the construction process, from foundations and structural work to finishing details and fixtures.
Contact Serenity Building Group
Talk to our home extension specialists about your project
- Free consultation for your home extension project
- Expert advice on design, materials, and extension options
- Transparent quotations with no hidden costs
- Comprehensive project management from concept to completion
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Client Testimonials
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Ready to Expand Your Sydney Home?
Contact our extension specialists today to discuss your vision and requirements.