The True Cost of Redesign
When a design needs to change — because the budget does not stack up, or the brief has evolved — most clients focus on the consultant fee. That is rarely the real cost.
Redesign is rarely expensive because of consultant fees — the real cost is time, decision fatigue, and what a stalled programme does to everything downstream of it.
The components of redesign cost
- Architect fees — typically charged at an hourly rate for changes outside the original scope of services
- Engineering fees — structural redesign triggered by architectural changes is billed separately
- Approval delays — if the redesign requires a new DA or amended approval, the programme extends by months
- Decision cost — every redesign round requires client decisions that consume time and mental bandwidth
- Opportunity cost — each month of redesign is a month not building
The preventable version
Most redesign is triggered by one thing: discovering at tender, or late in design development, that the project cannot be built for the budget. That discovery is preventable. A cost position established at concept stage — before design development begins — gives the team the signal they need to make budget-aligned decisions while changes are still cheap.
Frequently asked questions
What actually triggers most redesigns?
Discovering — usually at tender or late in design development — that the project cannot be built for the budget. That discovery is almost always avoidable.
Can the cost of redesign be avoided entirely?
Not always, but a cost position established at concept stage, before design development begins, catches most triggers while changes are still cheap.
Avoid finding out the expensive way
Test a concept against your budget before design development begins, while changes are still cheap.
A plain-language read on direction and budget fit, before detailed drawings are underway.