Watch the full episode above to hear Marcus from our project management team break down exactly how this works across live projects.
Most beginners build their property development consultants team in the wrong order. That mistake can cost months and thousands before a single sod is turned. In this episode of Inside Property Development, Marcus from our proeprty development team explains what property development consultants do, who you need at each stage, when to engage them, and what separates a consultant team that protects your project from one that quietly destroys it.
Who Are the Four Consultants You Need Before Planning?
You need four consultants in place before you can get through the town planning process. They are the land surveyor, the arborist, the town planner, and the building designer.
The land surveyor goes first. Always. Their data maps the site, locates every tree, and gives every other consultant something to work from. The arborist uses that data to identify tree protection zones. Those zones directly shape your layout. If a trees on your development site sit on the boundary, your design may need to step back from it. Get this information early, or it will reshape your plans at the worst possible time.
How Do You Choose the Right Building Designer?
A good building designer does two things at once. They listen to what you want and they know what council will actually approve.
That balance matters more than most beginners realise. A designer who only chases your brief and ignores council reality will get you knocked back. One who only follows council rules without fighting for your outcome will leave money on the table. The best designers know when to push back on a council request and when to give ground. That kind of council familiarity keeps your project moving and protects your approval timeline.
Why Do Cheap Consultant Quotes Cost You More at Tender?
Cheap quotes often hide gaps. A building designer might list rates for engineers but not actually have engineers in their network.
That matters because when your structural, civil, and architectural drawings are produced by people who don’t work together, gaps appear. At tender, yout townhouse builder finds them. By then, fixing those gaps is expensive. Builders who have built from a designer’s plans before will tell you whether those drawings are clean and efficient or whether they consistently come in heavy. Ask two or three builders before you commit to a designer. That conversation will tell you more than any quote.
How Does Poor Consultant Communication Hurt Your Project?
Slow communication on a live development site costs real money. When a structural decision needs to be made quickly and your engineer isn’t answering, work stops.
The best way to screen for responsiveness is to speak to builders who have worked with your consultants before. Ask how they communicate on site. Ask how fast they respond to queries. A consultant who is excellent on paper but unreachable during construction is a liability. Communication is not a soft skill in development. It is a project management tool.
Key takeaways from this episode:
- Engage the land surveyor first so every other consultant has accurate site data to work from.
- Choose a building designer with an existing network of engineers, not just a rate card.
- Ask builders for feedback on consultants before you hire them.
- Council familiarity in your design team is a hidden profit lever.
The consultant team you build before planning determines how smoothly everything runs after it. Get the order right, ask the hard questions early, and choose people who have already played in your council area. That is where projects are won or lost before construction even starts.