Customer Acquisition Cost (CAC) Calculator
Calculate the true cost to acquire a closed, paying customer by blending marketing and sales costs.
Acquisition Cost Inputs
Live CalculationTotal ad spend, creative production, landing pages, and agency retainer fees.
Sales team salaries, commissions, CRM software licenses, and call center overhead.
Total closed deals or signed purchase contracts attributed to this acquisition window.
Customer Acquisition Cost
Per closed paying customer
Key Distinction: CAC vs CPL
CPL tracks initial inquiries. CAC measures the true fully-loaded commercial cost to win an actual contract.
CAC = (Marketing Cost + Sales Cost) / New Customers
Marketing Costs: Total paid advertising spend, creative asset production, landing page development, and agency management fees.
Sales Costs: Inside sales and broker commissions, sales reps salaries, CRM software licenses, phone call overhead, and site visit expenses.
New Customers: Total closed, contracted property buyers generated during the acquisition cycle.
Customer Acquisition Cost (CAC) provides the true financial yardstick for marketing and sales performance. While CPL measures lead volume, CAC measures bottom-line acquisition reality.
In developer sales with 30-to-90 day closing cycles, failing to account for sales overhead or broker commissions creates a false impression of cheap acquisition.
Evaluate your CAC against the customer's Lifetime Value (LTV) or average developer gross margin per unit to verify commercial sustainability.
A developer in Riyadh allocates $40,000 in Google & Meta ad spend and incurs $20,000 in sales commissions and CRM operations. The campaign closes 12 luxury villas.
CAC = $60,000 / 12 buyers = $5,000.00 per customer
With villa sale prices averaging $600,000 and 15% developer margin ($90,000 margin per unit), a $5,000 CAC represents highly efficient unit economics (5.5% of gross margin).
Mastering Real Estate Unit Economics: CPL, CAC, ROAS & Break-Even ROAS
Learn how to connect top-of-funnel ad spend to bottom-line developer margins and off-plan sales cycles.
Related Marketing Calculators
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Find the exact minimum ROAS required to cover your costs based on your contribution margin.
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