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Occupancy & Leasing

How to Calculate Turnover Rate

Learn how to calculate multifamily turnover rate, understand its impact on operations and profitability, and identify optimization opportunities.

Last updated March 2026

📊 Definition

Turnover Rate measures how frequently residents move out of a property over a given period, typically expressed as an annual percentage of total units. It's the inverse of renewal rate and a key cost driver.

The Formula

Turnover Rate = (Move-Outs ÷ Total Units) × 100

Typically calculated annually

Example Calculation

A 200-unit property experienced 95 move-outs during the year:

Total Units: 200
Annual Move-Outs: 95
Annual Renewals: 105
Turnover Rate: (95 ÷ 200) × 100 = 47.5%

Where Does the Data Come From?

Turnover data comes from your property management system's resident and leasing modules:

  • Notice to Vacate Records: Tracks residents giving move-out notice
  • Move-Out Reports: Documents actual move-out dates and counts
  • Lease Expiration Data: Identifies non-renewals resulting in turnover
  • Turnover Reports: Most PMS platforms calculate monthly/annual turnover automatically

Standard reporting in Yardi Voyager, RealPage OneSite, and Entrata includes turnover tracking by month, quarter, and year.

Who Uses This Metric?

Asset Managers & Owners

Track turnover to quantify resident retention success and forecast capital needs for make-ready costs. High turnover directly impacts NOI through vacancy loss and turn costs.

Property Managers

Monitor turnover to plan maintenance staffing, budget make-ready expenses, and identify seasonal patterns. Turnover drives operational workload and cost planning.

Finance Teams

Use turnover rate to forecast make-ready budgets, vacancy loss, and leasing costs. Each turnover costs $3,000-$5,000+ in direct expenses plus vacancy loss.

Why This Metric Matters

1. Direct Cost Impact

Every move-out costs $3,000-$5,000 in make-ready, maintenance, marketing, and leasing expenses. At 50% annual turnover on a 200-unit property (100 turns/year), that's $300,000-$500,000 in turnover costs annually.

2. Revenue Loss from Vacancy

Turnovers create vacancy periods averaging 15-30 days. At $1,500/month rent, each 20-day vacancy costs $1,000 in lost revenue. High turnover = frequent vacancy = significant revenue loss.

3. Operational Burden

High turnover creates constant pressure on maintenance teams (make-readies), leasing staff (showing/processing), and management (oversight). It prevents proactive property improvements and service enhancements.

⚠️ Important Note

Turnover rate and renewal rate are inverse metrics but measured differently. A property with 55% renewal rate doesn't have 45% turnover—it has turnover equal to the number of move-outs divided by total units (which could be 50%+ annually if leases span multiple years or partial-year calculations).

Frequently Asked Questions

What's a normal turnover rate for apartments?

Industry average is 40-55% annually for multifamily properties. Class A luxury properties often see 50-60% turnover due to resident mobility, while affordable and workforce housing typically achieves 35-45% due to longer resident tenure and stability.

How much does turnover really cost?

Total turnover costs typically range from $3,000-$5,000+ per unit including make-ready ($1,500-$2,500), vacancy loss ($1,000-$2,000), marketing/leasing ($500-$1,000), and administrative costs. Larger units and higher-rent properties have proportionally higher costs.

How can I reduce turnover rate?

Focus on resident satisfaction (maintenance responsiveness, community engagement), optimize renewal offers (right timing and increases), invest in property improvements, provide excellent customer service, and analyze why residents leave. Every 5% improvement in retention saves significant costs.

Is all turnover bad?

No—some turnover is healthy and necessary. It allows rent resets to market, removes problem residents, and refreshes unit inventory. The goal is optimal turnover (35-45%), not zero turnover. Too-low turnover may mean you're underpriced.

How does seasonality affect turnover?

Turnover peaks during summer leasing season (May-August) and drops during winter (November-February). Analyze turnover on an annual or trailing-12-month basis to account for seasonal patterns rather than month-to-month comparisons.

Reduce Turnover Costs with Data

BubbleGum BI tracks turnover rates, costs per move-out, and retention patterns via our operations dashboard to help you identify improvement opportunities and optimize resident retention strategies.

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