Price Controls and Market Surplus - Interactive Explorer

Choose a Market Scenario:

Housing Market
Demand: P = 1,800 - 0.5Q | Supply: P = 200 + 0.5Q

🎯 Set Price Ceiling

Maximum Rent:

$600 $900 $1100

✅ At Equilibrium: Total surplus maximized!

Market Outcomes:

Consumer Surplus

$0

Producer Surplus

$0

Total Surplus

$0

Deadweight Loss

$0

Detailed Market Conditions
Measure	Value
Controlled Price	$900
Equilibrium Price	$1,000
Quantity Traded	0 units
Equilibrium Quantity	1,600 units
Quantity Demanded	0 units
Quantity Supplied	0 units
Shortage/Surplus	None

💡 Key Concept:

Free markets maximize total surplus at equilibrium. Price controls create deadweight loss by preventing mutually beneficial trades.