Looking to add value and rental income to your Brisbane City property? Queensland Renovations specialises in granny flat construction throughout Brisbane City, delivering high-quality secondary dwellings that comply with Brisbane City Council regulations. Our experienced team understands the unique requirements of granny flat construction in Brisbane City, from the 80m² maximum floor area rule to setback requirements and compliant development standards. Whether you're building a granny flat for aging parents, adult children, or as a lucrative rental investment property, we guide you through every step of the process in Brisbane City. Our granny flats are designed to maximise space efficiency while maintaining the aesthetic appeal that complements your existing Brisbane City home. We handle all aspects including council approvals, site preparation, foundation work, framing, electrical and plumbing installations, and final finishing touches. With over 15 years of experience building granny flats across Brisbane City, we've helped countless property owners unlock the potential of their land. Our builds typically achieve rental returns of $350-$450 per week in the Brisbane City area, making them an excellent investment. From contemporary studio designs to spacious two-bedroom layouts, our granny flats are built to Queensland's strict building codes and designed for Brisbane City's subtropical climate. We pride ourselves on transparent pricing, quality workmanship, and delivering projects on time and within budget. Contact Queensland Renovations today for a free consultation on your Brisbane City granny flat project.
Professional Granny Flat Construction in Brisbane City
Council-Approved Builds • Rental Income Solutions • Quality Craftsmanship
Why Build a Granny Flat in Brisbane City?
- Brisbane City Council compliant construction - all regulations met
- Rental income potential $350-$450/week in Brisbane City
- 80m² maximum floor area designs optimised for space
- Complies with setback and height requirements
- Increase Brisbane City property value by $120,000-$250,000+
- Multigenerational living solutions for aging parents or adult children
- Fixed-price contracts - no hidden costs
- Turnkey service from council approval to final handover
- 15+ years experience building granny flats in Brisbane City
- Energy-efficient designs for Queensland's subtropical climate
- Quality materials and superior craftsmanship
- 12-month workmanship warranty on all builds
Our Granny Flat Construction Process
We visit your Brisbane City property to assess feasibility, discuss your needs (rental, family, etc.), and explain council requirements and budget expectations.
Our designers create your granny flat plans complying with Brisbane City Council regulations (80m² max, setbacks, etc.). We manage the entire approval process.
Receive a detailed, transparent quote with no hidden costs. Lock in your price before construction begins.
Professional site preparation, excavation if needed, and construction of a solid foundation suitable for Brisbane City soil conditions.
Expert tradespeople construct your granny flat using quality materials. We handle framing, roofing, electrical, plumbing, insulation, and all interior finishes.
Complete building inspections, obtain final council approval and occupancy certificate. Hand you the keys to your completed Brisbane City granny flat!
Recent Projects
Frequently Asked Questions About Granny Flats in Brisbane City
What is the maximum size for a granny flat in Brisbane City?
Brisbane City Council permits granny flats (secondary dwellings) up to 80m² maximum gross floor area. This includes all enclosed spaces but excludes carports, decks, and verandas. Our designs maximise this 80m² footprint to create spacious, functional living areas that comply with all Brisbane City regulations.
Do I need council approval to build a granny flat in Brisbane City?
Yes, granny flat construction in Brisbane City requires development approval from Brisbane City Council. However, if your granny flat meets all accepted development criteria (80m² max, setback requirements, height limits), the approval process is typically straightforward. We handle all council applications and ensure your granny flat design complies with Brisbane City regulations.
How much rental income can I expect from a granny flat in Brisbane City?
Granny flats in Brisbane City typically achieve rental returns of $350-$450 per week, depending on size, location, and finishes. A well-built 60-80m² granny flat in Brisbane City can generate $18,000-$23,400 annual rental income, providing excellent investment returns and helping offset your construction costs within 5-7 years.
How long does granny flat construction take in Brisbane City?
From initial consultation to final handover, granny flat construction in Brisbane City typically takes 4-6 months. This includes 6-8 weeks for council approval, 2-3 weeks site preparation, and 10-14 weeks construction depending on design complexity. We provide detailed timelines during your consultation and keep you informed throughout the Brisbane City building process.
What are the setback requirements for granny flats in Brisbane City?
Brisbane City Council requires minimum setbacks for granny flats: 1.5m from side boundaries, 6m from rear boundary (or 3m with neighbour consent), and appropriate front setback to maintain street character. Corner blocks have additional requirements. We assess your Brisbane City property's specific setback rules during the initial consultation and design your granny flat accordingly.
Can I use my granny flat for Airbnb or short-term rental in Brisbane City?
Short-term rental (Airbnb) of granny flats in Brisbane City requires separate approval under short-term accommodation rules. Standard granny flat approval permits long-term residential rental (minimum 30 days). If you're considering short-term rental, inform us during the design phase so we can advise on Brisbane City Council's additional requirements.
Will a granny flat increase my Brisbane City property value?
Yes! A quality granny flat typically adds $120,000-$250,000+ to your Brisbane City property value, often exceeding construction costs. Beyond immediate value increase, granny flats provide ongoing rental income and make your property more attractive to future buyers seeking investment or multigenerational living options in Brisbane City.
What's included in your granny flat construction price?
Our fixed-price contracts include: Brisbane City Council approval assistance, site preparation, engineered foundation, full construction (framing, roofing, cladding), electrical and plumbing installations, insulation, internal linings, kitchen and bathroom fit-outs, flooring, painting, and connection to services. We provide transparent quotes with no hidden costs for your Brisbane City granny flat project.
Get a Free Quote
Contact us today for your granny flat construction project in Brisbane City.
1300-RENO-QLDRequest Quote OnlineOur Qualifications
- QBCC Licensed Builders
- Brisbane City Council Approved Contractors
- Fully Insured (Public Liability & Professional Indemnity)
- 15+ Years Granny Flat Construction Experience
Our Guarantees
- 12-month workmanship warranty
- Brisbane City Council compliant builds guaranteed
- Fixed-price contract - no hidden costs
- On-time completion guarantee
Pricing Guide
Granny flat construction costs in Brisbane City typically range from $120,000 to $250,000+ depending on size (up to 80m²), design complexity, and finishes. Our studio/1-bedroom granny flats start from $120,000-$160,000, while 2-bedroom designs range $180,000-$250,000+. All quotes include council approval assistance, site preparation, foundation, full construction, electrical, plumbing, and finishing. We provide fixed-price contracts with no hidden costs. With rental potential of $350-$450/week in Brisbane City, many clients achieve positive returns within 5-7 years. Contact us for a free, no-obligation quote tailored to your Brisbane City property.
Ready for Your Granny Flat Construction in Brisbane City?
Get your free, no-obligation quote today. Our team will discuss your vision and provide expert advice.