Two-Bedroom Granny Flat — Granny Flats | Building Solution Australia
Two-Bedroom Granny Flat
Maximum rental yield in a secondary dwelling footprint
Concept Plan — this floor plan is for illustrative purposes only. It does not represent an approved design. Subject to design development, engineering, and planning approval.
A two-bedroom secondary dwelling delivering maximum rental yield within secondary dwelling size limits. Two separate bedrooms, open-plan living and kitchen, full bathroom, and separate laundry — positioned as a backyard home suitable for couples, small families, or shared rental. No garage — a secondary dwelling on a residential lot.
Key Features
- Two separate bedrooms — maximises rental yield
- Efficient open-plan living and kitchen layout
- Separate private entry from principal dwelling
- Fast approval pathway — at complying development size limit in NSW
- Low maintenance exterior — Colorbond and fibre cement
- Australian compliant design — NCC 2022 and Housing SEPP
- Energy-efficient — 7-star NatHERS minimum
Floor Plan
Concept Plan
Two bedrooms with BIRs, open-plan living/dining/kitchen, full bathroom, separate laundry, covered entry. No garage or internal car access. Dimensions indicative only.
Concept Plan — indicative layout only, subject to design development and approval
Concept Plan — indicative layout only, subject to design development and approval
Internal Layout
Two bedrooms with BIRs. Open-plan living/dining/kitchen. Full bathroom. Separate laundry. Covered entry porch. No internal garage or car access.
External Design Options
- Colorbond steel cladding — standard range
- Fibre cement sheet cladding — painted finish
- Timber-look composite cladding — premium option
Construction Method
LGS framing with factory-prefabricated wall panels, modular bathroom pod, and prefabricated kitchen unit. Site-assembled on concrete slab.
Product Specifications
Standard Finishes
- Painted fibre cement cladding
- Colorbond roof
- Stone benchtop — kitchen
- Ceramic tiles — wet areas
- Carpet — bedrooms and living
- Painted plasterboard — internal walls
Upgrade Packages
Premium Finishes Package
Engineered timber flooring, semi-frameless shower, upgraded tapware and fixtures, stone benchtops throughout
Dual Bathroom
Second bathroom/ensuite to master bedroom — subject to footprint and planning approval
Investor Package
Durable finishes selected for rental longevity — hybrid flooring, easy-clean surfaces, robust tapware
Typical Applications
Approval Considerations
Two-bedroom secondary dwellings at 60m² are at the complying development size limit in NSW under the Housing SEPP. Larger footprints require DA. Two-bedroom configurations may require additional car parking in some councils — seek site-specific planning advice.
Project Examples
- Two-bedroom rental investment — South-West Sydney
- Multi-generational living — Parramatta
Important Notice
All floor plans, specifications, and product information are indicative only and subject to change without notice. Concept plans and indicative layouts are for illustrative purposes only and do not represent approved designs. Final designs are subject to design development, structural engineering, services coordination, and planning and building approval. Building Solution Australia does not guarantee that any product can be approved or constructed on any specific site without site-specific assessment. Consult a qualified building professional and your relevant planning authority before making any decisions based on this information.