When the house on the block has had its day, a new home designed for the block beats a renovation that fights it. Coast Build builds new houses and knock-down rebuilds from your architect's or designer's drawings, on the beaches, the harbour and the coast south of the city.
A new house on a standard block is often complying development under the Housing Code, approved in weeks rather than months. Sloping, bushfire-prone and flood-affected blocks go through council; we tell you which before you commit.
Pick what you are building, the size and the finish and get a Sydney range in ten seconds. No email needed to see the result.
All levels, garages and balconies excluded. Filled in for the type you pick; change it to suit.
Run the address through Block Checker. It tells you what the block can carry under your council's plan and the state housing policies, before anyone draws a line.
Our calculator gives a Sydney range for the type of home, the size and the finish. If the numbers work, we visit the block.
Your architect or designer draws it. We take the drawings through complying development or a development application, with the planner, surveyor and consultants it needs.
One fixed price, one site manager, weekly photo reports, and the occupation certificate on the date we agreed.
If the existing house is poorly placed on the block, has a low ceiling, or needs its structure and services replaced, a new house usually costs little more and gives you a better result. We will tell you which, after a site visit, before you spend anything on drawings.
Yes. Most of our blocks are sloping, many are in coastal or bushfire-affected areas; we build to your architect's design and the engineering done for the block, not from a catalogue.
The calculator on this page gives the Sydney range for your floor area and finish. A fixed price follows the drawings.
Send us the block and what you have in mind. We check what it can carry and what it will cost before you brief an architect.
Also: Duplexes · Terraces and manor houses · Garden studios · Renovations and additions