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Our Consultation Methodology

At Berrille Living, we believe that the initial design briefing sets the foundation for a successful residential build. During your free 30-minute consultation, we analyze your site parameters, zoning requirements, and custom lifestyle needs. Our drafting specialists review property boundaries, slope challenges, easements, and heritage overlays to identify potential development pathways. Whether you are planning a knockdown-rebuild in Turramurra, a duplex in St Ives, or a second-story extension in Hornsby, we provide clear design direction and honest regulatory advice, helping you make informed decisions before committing to detailed drafting contracts.

What to Prepare for Your Spatial Briefing

To make the most of our initial design consultation, we recommend preparing the following property details and documents:

  • Site Survey File: A detailed land survey showing contours, boundaries, existing structures, and easement lines helps us check site constraints accurately.
  • Section 10.7 Planning Certificate: This document outlines local planning controls, zoning parameters, and environmental overlays (such as bushfire BAL zones or heritage conservation areas) active on your land.
  • Design Inspiration & Moodboards: Examples of facades, floor layouts, or design styles (Hamptons, Scandinavian, or Modern) you prefer, helping us align our initial conceptual sketches with your style preferences.
  • Project Budget & Timelines: A realistic breakdown of your construction budget and preferred start dates, allowing us to plan spatial dimensions and material selections accordingly.

Frequently Asked Questions

Q: Do I need a Development Application (DA) or a Complying Development Certificate (CDC) for my custom home?

A: This depends on your property overlays and design parameters. If your block is in a heritage conservation area or has significant environmental restrictions, a council DA is required. However, if your design fits the strict numeric codes of the NSW SEPP (Housing Code), we can secure fast-tracked CDC approval through a private certifier, saving time. We review your Section 10.7 certificate to identify the best pathway.

Q: How does a sloping site affect custom home design and approvals?

A: Sloping blocks require custom foundations and spatial layouts. Rather than calling for heavy site excavation and large retaining walls, we design custom split-level homes that follow the natural land contour. This approach reduces excavation costs, manages natural site drainage, and complies with council height and excavation limits, helping secure approvals.

Q: Can you coordinate secondary engineering and surveying consultants on my behalf?

A: Yes, we handle the complete coordination process. We work with structural engineers to detail concrete slab footings and steel frames, geotechnical engineers for soil testing, land surveyors for precise boundary mapping, and landscape designers for council-mandated planting schemes. We compile all drawings into a single, coordinated set of plans for submission.

Q: Do you design duplexes and dual occupancy properties?

A: Yes, we specialize in duplex and dual occupancy designs. We calculate frontage widths, boundary setbacks, floor space ratios, and landscaped area percentages to maximize your property's potential. We design both attached duplexes and detached dual occupancies that comply with the NSW Low Rise Housing Diversity Code, securing approvals efficiently.

Q: What is a Bushfire Attack Level (BAL) rating, and how does it affect design?

A: A BAL rating determines the construction standards needed to protect a home from bushfire hazards. If your block is in a bushfire-prone area, we must specify fire-resistant materials, such as non-combustible cladding, toughened glass, and spark-guard window screens under the AS 3959 standard. We coordinate this assessment and integrate compliance details into our drawings.

Q: What are local council FSR and setbacks guidelines?

A: Floor Space Ratio (FSR) limits the total floor area relative to the site size, while setbacks regulate the distance between building walls and property boundaries. These rules protect neighborhood character, solar access, and privacy. We design your home within these envelopes to secure quick council approvals.