Customer Acquisition Cost (CAC)
The total marketing spend required to acquire one new furniture customer, calculated across all channels.
Full Definition
CAC = total marketing spend over a period ÷ new customers acquired over that period. For furniture e-commerce, blended CAC typically runs $80-$300, with paid CAC running 2-4x that. CAC must be evaluated against AOV and contribution margin: a $200 CAC is profitable on $1,500 AOV with 35% margin but catastrophic on $400 AOV with 15% margin.
Why It Matters for Furniture Brands
CAC is the single most important paid-marketing metric for furniture brands. Most brands track ROAS and ignore CAC, which hides whether the marketing program is sustainable at scale. Brands with rising CAC and steady ROAS are often growing toward unprofitability.
Related Terms
Customer Lifetime Value (CLV)
📊The total revenue a furniture brand can expect from a single customer over the entire relationship.
Cost Per Acquisition (CPA)
📊The total cost of acquiring one new customer through advertising and marketing efforts.
Return on Ad Spend (ROAS)
📊The revenue generated for every dollar spent on advertising — the key metric for measuring furniture ad campaign profitability.
Marketing Attribution
📊Determining which marketing channels and touchpoints deserve credit for driving a furniture sale.
Further Reading
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