Can You Get Construction Finance for a Renovation or Extension?

Why traditional lenders decline this request

Banks prefer lending on entire properties, not partial renovations. When you ask for a renovation loan, they struggle to assess the new value—is your extension actually going to add value? Will it appeal to future buyers? They worry that renovation projects run over budget or face delays. Banks also don't like the uncertainty: they can't easily repossess and sell a half-extended house.

Instead of assessing your specific property and extension quality, banks apply generic risk criteria. They require extensive building plans, council permits, and quotes from licensed builders. Then they wait weeks for documentation and still often decline. You're stuck because they won't fund the improvement that would add value to your home and build equity faster.

How specialist lenders approach this differently

• Property improvement focused — They assess the real end value, not theoretical risk.
• Renovation experience — They understand that good renovations do add genuine value.
• Quick approvals — Assessment takes days, not weeks of back-and-forth.

What a typical deal looks like

Imagine a homeowner with a $2.2 million property who wants to add a $280,000 second-storey extension. The extension will create two new bedrooms and a study, bringing the total property value to approximately $2.4M. Their bank declined because the extension hadn't yet started, so the new value was "uncertain." A specialist lender reviewed the architectural plans, comparable renovations in the area, and the builder's references. They approved $250,000 at 6.99%, LVR 88% (against the finished property value), with a 12-month term. The homeowner could start building immediately, and they'll finish paying the loan just as the extension adds real equity to their home.

What lenders want to see

• Architectural plans — Detailed drawings, specifications, and council approval or submission details.
• Builder credentials — Licensed builder, references from recent renovations, no major disputes.
• Valuation evidence — Comparable renovations sold recently, realistic end-value estimate.
• Budget detail — Itemized quotes, contingency for overruns, clear timeline.

When this might not work

Renovation finance may not work if: (1) the renovation won't materially increase property value, (2) the builder is unlicensed or has a poor track record, or (3) the property is in a declining market.

• Low-value renovations — cosmetic only, no structural improvement or appeal.
• Declining property market — additions might not add enough value to justify the cost.
• Unlicensed builders — lenders won't fund work by builders without credentials.

How to get started

• Step 1: Describe your situation. Tell us what you need and any challenges.
• Step 2: Get matched with lenders. Our AI finds the right fit from specialists on our platform.
• Step 3: Review and move forward. Choose your option and connect directly with lenders.