Property Development Advisory Sydney — Plan Before You Build in Western Sydney
Feasibility, land assessment, value engineering, and approval strategy — before you commit a dollar.
Data-Driven Decisions, Not Guesswork
Most developers lose money before a single brick is laid — on sites that don’t stack up, approval pathways that blow out timelines, or designs that cost more to build than they return. Buildana’s advisory services exist to prevent exactly that.
We combine real construction cost data with local planning expertise across Western Sydney’s five key LGAs. The result: reliable feasibility, smarter land purchases, leaner designs, and approvals that move on schedule.
Development Feasibility
Full feasibility analysis before you commit. Revenue modelling, cost estimation, timeline, and risk assessment for residential, duplex, and commercial projects. Know your numbers first.
Learn MoreLand Assessment
Is this block worth buying? We assess zoning, overlays, contamination risk, easements, services, slope, and development potential before you sign. Due diligence that protects your capital.
Learn MoreValue Engineering
Reduce build costs without reducing quality. Material substitution, design rationalisation, supplier negotiation, and specification optimisation — typically saving 8–15% on total construction cost.
Learn MoreApproval Strategy
CDC or DA? Which pathway is faster, cheaper, and more likely to succeed for your project? We map the optimal route through NSW planning approvals based on site, zoning, and project type.
Learn MoreBuilder + Advisor
We're not consultants who've never built anything. Every recommendation is grounded in real construction cost data from hundreds of Western Sydney projects.
Pre-Purchase Reports
Get a feasibility and land assessment before you buy — not after. Avoid overpaying for sites that can't deliver the yield you need.
Sydney-Wide Council Expertise
Across all 28 Sydney LGAs — from Fairfield, Liverpool and Cumberland through to Parramatta, the Hills, Inner West, North Shore, Eastern Suburbs and Northern Beaches. We know each council's LEP, DCP, and approval temperament.
No Obligation
Initial consultations are complimentary. If the project doesn't stack up, we'll tell you — and explain why.
Building across all 28 Sydney LGAs
Headquartered in Western Sydney's Fairfield. Active across all 28 metropolitan Sydney LGAs — from Penrith to the Eastern Suburbs, the Hills to the Sutherland Shire.
Not sure what you can build?
Book a free land assessment and find out your development potential.
What a Buildana Feasibility Study Covers
A feasibility study isn’t a sales pitch. It’s a financial model that tells you whether a project is worth building. Buildana’s feasibility assessments are built on real construction cost data from Western Sydney projects — not generic industry averages or developer marketing assumptions.
Every study covers five areas: site constraints (zoning, overlays, easements, contamination risk), development potential (what you can physically and legally build), construction cost estimation (based on current trade pricing and material costs), revenue modelling (expected sale or rental values using comparable market data), and timeline mapping (approvals, construction, and settlement or lease-up periods).
The output is a single document that answers one question: does this project deliver a return that justifies the risk and capital required? If the answer is no, we tell you. We’d rather lose the engagement than have a client commit $800,000 to a project that returns $750,000.
Advisory for Every Project Type
Duplex / Dual Occupancy
Is your block eligible under the July 2024 R2 dual occupancy reforms? We assess lot size, frontage, FSR, setbacks, and overlay conditions. If it stacks up, we model build cost, subdivision cost, and expected sale or rental value.
Knockdown Rebuild
Is rebuilding cheaper than renovating? We compare renovation costs against a full KDR, factoring in demolition, site remediation, design, approvals, and construction. Often the answer surprises people.
Boarding House / NDIS SDA
SEPP (Housing) 2021 changed the rules for new generation boarding houses. We assess whether your site qualifies, model room yield, and estimate construction cost against rental income projections.
Pre-Purchase Due Diligence
Buying a development site at auction? We run a rapid land assessment — zoning check, overlay scan, services availability, contamination risk, and a preliminary yield estimate — within 3–5 business days.
The Cost of Getting It Wrong
Buildana’s advisory services prevent these outcomes. Every engagement starts with a free initial assessment.
How It Works
From First Call to Final Key
We sit down (or jump on a call) to understand your vision, budget, and timeline. No hard sell — just honest advice.
⏱ 1–2 weeksWe assess your block, check zoning, run a feasibility study, and identify any red flags before you commit a dollar.
⏱ 2–3 weeksOur architects bring your vision to life. We handle all council submissions — DA or CDC — with a 98% first-time approval rate.
⏱ 6–12 weeksTransparent progress updates, weekly photos, and a dedicated project manager. No surprises, no hidden costs.
⏱ 16–36 weeksFinal walkthrough, defect check, keys in your hand. Plus a 6-year structural warranty so you know you're covered.
⏱ 1 weekFrequently Asked Questions
Do I need advisory services before building?
Not always — but skipping them is the most expensive mistake in construction. Wrong block purchases, wrong approval pathways, and over-engineered designs all cost more to fix than to prevent.
Is the initial assessment really free?
Yes. Buildana provides a complimentary initial assessment for all residential and commercial projects. We review your site, zoning, and basic constraints. If a deeper analysis is needed, we'll quote it before any cost is incurred.
What's the difference between feasibility and land assessment?
Land assessment evaluates a specific block's constraints and opportunities. Feasibility goes further — modelling yield, cost, revenue, timeline, and financial viability for a specific development type on that land.
Can I get advisory services if I'm using another builder?
Yes. Buildana's advisory services are available independently. Many clients engage us for feasibility before deciding on their builder.
How long does a feasibility assessment take?
Standard assessments: 5–10 business days. Urgent/auction-timeline assessments: 3–5 business days. Complex multi-scenario analyses: 2–3 weeks.
Quick Enquiry
Tell us about your project — we’ll get back to you within 24 hours.
Book a Free Advisory Consultation
Tell us about your site or project idea — we'll assess the opportunity.
Get Started