Build a quality granny flat on your Griffin property with Queensland Renovations, Brisbane North's trusted secondary dwelling specialists. Griffin's family-friendly neighbourhood and generous block sizes make it an ideal location for granny flat construction, whether for extended family, adult children, or rental income. Located in the thriving North Lakes corridor, Griffin offers excellent amenities, schools, and transport connections. A well-designed granny flat adds significant value to your property while providing flexible accommodation options for your family's changing needs. Our QBCC licensed team specialises in designing and building self-contained granny flats that comply with Brisbane City Council secondary dwelling regulations. We handle everything from initial feasibility assessment through to final certification, ensuring your Griffin granny flat meets all requirements and exceeds your expectations. Whether you're looking for a compact one-bedroom dwelling or a more spacious two-bedroom granny flat, we create designs that maximise your available space while maintaining privacy for both the main residence and the secondary dwelling. Our granny flats feature quality inclusions, modern finishes, and efficient layouts that make living comfortable and convenient.
Granny Flat Construction in Griffin
Quality Secondary Dwellings for Multi-Generational Living or Rental Income in Brisbane North
Why Build a Granny Flat in Griffin?
- checkSelf-contained dwellings with kitchen, bathroom, and living areas
- checkIdeal for multi-generational family living in Griffin
- checkGenerate rental income from your Griffin property
- checkQBCC licensed construction with full compliance
- checkBrisbane City Council approval handled on your behalf
- checkQuality fixtures and modern finishes included
- checkCustom designs to suit your Griffin block and needs
- checkFixed-price quotes with no hidden costs
- check15+ years building experience in Brisbane North
- checkComprehensive warranties on all construction
Brisbane Council Requirements for Secondary Dwellings
Free Site Assessment
We assess your Griffin property for granny flat suitability including setbacks, site coverage, access requirements, and council compliance feasibility.
Custom Design
Our designers create a granny flat layout optimised for your Griffin block, considering privacy, access, outdoor areas, and your specific requirements.
Council Approval
We prepare and lodge all Brisbane City Council applications for your secondary dwelling, managing the approval process from start to finish.
Quality Construction
Our skilled tradespeople construct your granny flat with quality materials, proper foundations, and attention to detail throughout the build.
Certification & Handover
Final inspections, council certification, and handover of your completed granny flat ready for occupation or rental in Griffin.
Recent Projects
Frequently Asked Questions About Griffin Granny Flats
Can I build a granny flat on my Griffin property?expand_more
Most Griffin properties over 450sqm can accommodate a granny flat, subject to Brisbane City Council regulations including setbacks, site coverage limits, and access requirements. We conduct a free site assessment to determine feasibility for your specific property and advise on the best approach.
How long does granny flat construction take in Griffin?expand_more
Granny flat construction in Griffin typically takes 4-6 months from approval to completion. Council approval usually takes 6-8 weeks, followed by 3-4 months of construction. We provide detailed timelines and keep you informed throughout your project.
Can I rent out my Griffin granny flat?expand_more
Yes, granny flats in Griffin can be rented out as secondary dwellings. Brisbane City Council regulations allow rental of compliant secondary dwellings. Current rental yields in Griffin make granny flats an attractive investment. We ensure your granny flat meets all requirements for rental.
What size granny flat can I build in Griffin?expand_more
Brisbane City Council allows secondary dwellings up to 80sqm in most residential zones. The actual size depends on your block size, existing structures, setback requirements, and site coverage limits. We design to maximise allowable floor area for your Griffin property.
How much does a granny flat cost to build in Griffin?expand_more
Granny flat construction in Griffin ranges from $150,000 for a one-bedroom design to $280,000+ for a larger two-bedroom dwelling with premium finishes. Costs include council fees, site works, construction, and complete fit-out. We provide detailed fixed-price quotes.
Does a granny flat add value to my Griffin property?expand_more
Yes, quality granny flats typically add significant value to Griffin properties through increased floor area, rental income potential, and multi-generational living appeal. The value added often exceeds construction costs, making granny flats a smart investment.
Do you handle council approvals for Griffin granny flats?expand_more
Yes, we manage the complete Brisbane City Council approval process for your Griffin granny flat including development applications, site plans, and building permits. Our experience with council requirements helps streamline the approval process.
Get a Free Quote
Contact us today for your granny flat construction project in Griffin.
call0403 531 383Request Quote OnlineverifiedOur Qualifications
- check_circleQBCC Licensed Builders
- check_circleSecondary Dwelling Specialists
- check_circleMaster Builders Association Member
- check_circleFully Insured - Public Liability & Work Cover
shieldOur Guarantees
- check_circleQBCC Home Warranty Insurance
- check_circleStructural warranty up to 6.5 years
- check_circleComprehensive workmanship guarantee
- check_circleFixed-price contract protection
paymentsPricing Guide
Granny flat construction in Griffin typically ranges from $150,000 to $280,000+ depending on size, specifications, and site conditions. One-bedroom designs start from $150,000, while larger two-bedroom granny flats with premium finishes range from $200,000 to $280,000+. We provide detailed fixed-price quotes.
Ready for Your Granny Flat Construction in Griffin?
Get your free, no-obligation quote today. Our team will discuss your vision and provide expert advice.