Renovation Checklist For Sydney

Renovation Sydney checklist before and during the build

1. 1. Define the real job type

   Decide whether this is a whole-home renovation, a kitchen, a bathroom, an extension, a granny flat or a heritage and terrace project. The wrong starting category produces the wrong quote conversation.

2. 2. Capture the property constraints

   Note the suburb, the age and type of the home, access conditions, whether structural change is likely, and whether heritage, strata or bushfire overlays may apply. These details shape the path more than most homeowners expect.

3. 3. Check the approval pathway early

   Work out whether the project is exempt development, a Complying Development Certificate (CDC) through a certifier, or a Development Application (DA) to council. Heritage items and conservation areas usually need a DA. Confirm this before committing to a design.

4. 4. Set the finish tier honestly

   Separate budget refresh, standard renovation and premium-finish goals. This stops the project being priced against two incompatible expectations at once.

5. 5. Ask about structure, waterproofing and services

   Structural change needs engineering; bathrooms need waterproofing to AS 3740 (the Australian standard for internal wet areas); older homes often need rewiring and re-piping. Ask how these are handled before you get carried away by fixtures and finishes.

6. 6. Compare written scope, not just top-line price

   A quote only becomes useful when you can see what sits inside it: demolition, structural work, services, waterproofing, finishes, fittings and exclusions. In NSW a written contract is required for work over $5,000 including GST.

7. 7. Keep a handover and defects list

   At completion, make sure the final walk-through captures finish defects, certificates and anything still outstanding before the project is considered done.

Questions worth asking before you choose a builder

• What is really driving this budget: project complexity, finish tier or hidden repair?
• How are structural work, waterproofing and services being handled in the quote?
• Which approval pathway does this project need, and who lodges it?
• Which parts of the home are definitely changing and which should probably stay put?
• What would most likely trigger a variation after demolition starts?

Method for this renovation Sydney checklist

This checklist is built around the way renovation projects break down in practice rather than around a generic dream-home process. The sequence moves from project classification to property and approval constraints, then to finish expectations, the structural and wet-area technical layer, quote comparison and final handover. It is intentionally designed to stop homeowners skipping the approvals and structural fundamentals while obsessing over tapware and tiles.

If you need the regulator baseline while working through that sequence, start with NSW Fair Trading for home building licensing and contract requirements, and your local council for the approval pathway that applies to your block.

Use this alongside the cost calculator and the service pages if you want a more structured first enquiry.