A turnover costs five things — vacancy loss, make-ready repairs, cleaning and painting, leasing and screening, and admin time — plus the renewal that was not offered. The scale driver is tenure: the Census Bureau's American Housing Survey has consistently placed median renter tenure in US rental housing at roughly two years, per census.gov as of the 2023 survey, so a typical unit runs this cost stack every 24 months, and the per-turnover total is a first-order input into rent, renewal offers, and reserve design.
This is information about cost accounting, not a statement of any market's prices. Contractor rates vary by metro and by year, and every figure framework below should be re-priced locally.
Why Is Vacancy Loss the Largest and Most Ignored Turnover Cost?
Vacancy loss is rent not collected for the days between tenancies, and it is ignored because it never appears as an invoice. The arithmetic is unforgiving: at $1,800 monthly rent, every two weeks vacant is roughly $830, and a turn that stretches to eight weeks end to end forfeits about $3,300 before a single repair bill arrives.
The end-to-end clock is longer than the work itself. Notice periods, move-out inspection, make-ready scheduling, marketing, applications, and lease start run in sequence, and any gap in the chain is paid for at a per-day rate. Owners who measure their own last three turnovers end to end hold the single best forecasting number in rental operations.
Vacancy loss is also the line that explains retention economics: a renewal discount worth a few hundred dollars a year is cheap against a four-figure vacancy and make-ready stack. The two decisions — renewal offer and turnover budget — are the same decision viewed from opposite ends of the lease.
What Belongs in the Make-Ready Budget, Line by Line?
The make-ready budget belongs in five lines, each priced from invoices rather than memory: painting, cleaning, repairs beyond normal wear, appliance or fixture replacement where warranted, and grounds or common-area reset where applicable. Painting is typically the largest discretionary line, and the trade-standard rule — full repaint after multi-year tenancies, touch-up after short ones — sets the default.
Repairs beyond normal wear are the line the deposit machinery exists for, and the same itemization standard applies: each deduction dated, described, priced, and receipted. Improvements are not repairs anywhere — a countertop upgrade at turnover is capital spending, not a make-ready line, and accounting that mixes them corrupts both the deposit statement and the owner's cost data.
The leasing line is smaller but real: listing costs, showing time, screening fees, and any agent or placement fee, which at a month's rent where an agent is used becomes the largest single line of the entire turnover. The admin line — inspections, coordination, lease execution — is usually unbilled and therefore invisible; assigning it a notional hourly cost keeps it in the math even though it never appears on a statement.
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How Do Days Vacant Convert Into an Annual Cost Figure?
Days vacant convert to an annual cost through turnover frequency: annual turnover cost equals per-turnover cost times turnovers per year, and at a two-year median tenure that is half the per-turnover stack every year. An owner who totals a $4,000 turnover should therefore read it as roughly $2,000 of annual drag — a number directly comparable to rent increases and retention discounts.
That annualized figure disciplines two common errors. First, chasing a higher rent through frequent tenant churn: a rent premium that triggers one extra turnover per year must exceed the full annualized stack to pay. Second, under-reserving: the maintenance reserve covers systems, but turnover is a separate recurring event with its own frequency, and small portfolios should hold a turnover reserve sized to at least one full stack.
The frequency lever is retention, and it is measurable: each month added to average tenure divides the annualized stack further. Moving average tenure from 24 to 30 months cuts annualized turnover cost by a fifth before any other change is made — which is why renewal strategy and turnover accounting belong in the same file.
How Should a Small Landlord Track Turnover Costs?
Track turnover costs as a per-event ledger: one page per turnover, dated, with the five lines plus days vacant and the tenant's tenure at exit. Ten turns of that ledger produce a portfolio-specific cost curve — how paint scales with tenure, which repairs recur, how long the chain runs — and after that the owner stops borrowing generic assumptions.
- Log the move-out date and notice date the day notice arrives.
- Record every make-ready invoice under its five-line category, separating repairs from improvements.
- Log the marketing start, application date, and lease start to build the end-to-end timeline.
- Total the event: invoices plus vacancy loss plus a notional admin charge.
- File the tenure at exit and the stated reason for leaving beside the total.
The reason-for-leaving field is the one most owners skip and the one that compounds fastest: exits for price, condition, and relocation tell different stories about the asset, and three data points in each category are enough to change policy.
What Does the Itemized Stack Change About Operating Strategy?
It changes three numbers at once. Rent: a unit's true floor is operating costs plus annualized turnover drag, not just the mortgage. Renewal: every retention dollar is priced against a known stack instead of a feeling. And purchasing: a property whose typical tenure is short — near student housing, for example — carries a structurally higher turnover frequency that belongs in the acquisition model at full stack, not at half attention.
How Can Turnaround Time Be Compressed?
Turnaround time compresses by parallelizing the chain rather than rushing the work: marketing launched before move-out where the lease and law allow showings, make-ready trades scheduled the day notice arrives, and application processing run while paint dries. Every step moved from sequence into parallel removes days from the vacancy clock, and the clock is the largest line in the stack.
Pre-scheduling is the single highest-leverage move. Contractors book ahead, and a unit that waits on painter availability loses weeks that no repair bill records. Owners with a standing vendor list and tentative dates set at notice consistently turn units faster than owners who shop quotes after keys are returned.
Renewal anticipation is the other lever: a 90-day renewal process, as separate retention math shows, either removes the turnover entirely or buys the full notice period for scheduling. The turnover ledger and the renewal calendar are, operationally, the same document read two ways.
Where the analysis stops: the census tenure figure is national and dated to its survey year, local contractor pricing moves with the market, and no two turnovers match. The itemized method exists precisely because generic averages fail — it replaces them with the owner's own numbers, two events at a time.