DealPencil
All analyzers
Private investment workspace
RENTAL UNDERWRITING

New property

Estimate a deal’s first-year performance from your assumptions.

Property—
Annual cash flow—
NOI—
Cap rate—
Cash on cash—
DSCR—

Income & occupancy

Set the rent and vacancy assumptions that drive the analysis.

Vacancy is the percentage of scheduled rent expected to go uncollected. A common starting assumption is 5% (the default here); adjust it for local vacancy and turnover.

Effective annual income—
Economic occupancy—

Property & purchase

Financing

Enter financing by

Annual operating costs

Enter annual amounts. Debt service and income tax are excluded from NOI.

Fixed & committed —

Taxes, insurance, and HOA dues. Review these at renewal or when buying.

Variable & manageable —

Utilities, upkeep, reserves, management, and other costs. Compare vendors and budgets without assuming costs disappear.

Total annual operating costs—
Annual mortgage payment—Principal and interest; shown for reference, excluded from operating expenses and NOI.
ANNUAL CASH FLOW
—
— per month after operating costs and debt

Deal Strength

Based on current assumptions

—
PoorFairGoodStrong

Screen uses positive annual cash flow, cap rate ≥ 5%, cash-on-cash return ≥ 8%, and DSCR ≥ 1.25 when financed. Thresholds are general screening assumptions; local markets and investor goals differ. Not financial advice.

Year-one breakdown

How these numbers workSee what each metric includes and how it’s calculated.