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Parking Revenue Per Stall Calculator

Parking can be a material component of urban commercial NOI — often 10-20% of total building value. This calculator separates monthly contract revenue from transient (hourly/daily) revenue and computes per-stall NOI and implied value at a parking cap rate.

Total stalls

Monthly rate / stall

Utilization %

Transient (hourly) revenue / stall / month

Operating expense ratio

Parking cap rate

NOI per stall / year

$1,334

Implied value per stall

$16,673

Annual gross parking revenue

$246,240

Annual parking NOI

$160,056

Implied parking value

$2,000,700

Gross revenue per stall / year

$2,052

How the math works

Parking NOI is often a material slice of urban CRE value — 10-20% of total building value in downtown Class A. This calculator computes per-stall revenue, NOI, and implied value at a parking cap rate (typically higher than office: 7-9%).

Parking operating ratios are high — valet, equipment maintenance, insurance. 30-40% OER is typical on mid-size structures. Surface lots can run as low as 15-20%.

Editorial noteMaintained by EveryCalc - Reviewed June 2026

EveryCalc calculators are designed for fast, practical estimates with transparent inputs and no required account. We use plain formulas, visible assumptions, and related tools so visitors can check the result from more than one angle.

Results are informational only. For financial, tax, legal, medical, construction, or other high-impact decisions, verify the output against primary sources or a qualified professional.

Learn more about our review process on the EveryCalc methodology page.

How this calculator works

What this page estimates

This Parking Revenue Per Stall Calculator is built to give a quick, browser-based estimate for parking revenue per stall. Parking can be a material component of urban commercial NOI — often 10-20% of total building value. This calculator separates monthly contract revenue from transient (hourly/daily) revenue and computes per-stall NOI and implied value at a parking cap rate. The inputs stay on the page during normal use, and the result should be treated as an estimate for planning, comparison, or education rather than professional advice.

Calculation approach

The calculator applies the standard relationship implied by the inputs, then formats the answer so it can be checked and reused. For finance tools, the most important step is using consistent units, rates, time periods, and assumptions before comparing the result with another calculator or outside quote.

Example workflow

For example, start with a realistic value you already know, change one input at a time, and watch how the answer moves. That makes it easier to tell whether the result is being driven by the main amount, the rate, the time period, or a unit conversion.

Practical checks

Use current, real-world numbers when the result affects money, health, tax, or legal decisions.
Run a low, base, and high case when the inputs are estimates.
Check the related calculators below when the next decision depends on a different assumption.

How to interpret the parking revenue per stall result

Best use

Use the result as a planning number for comparing payments, rates, returns, tax reserves, or cash-flow choices before you request a quote or make a commitment.

Cross-check

Compare the answer with the contract, lender estimate, tax form, brokerage statement, payroll record, or invoice that will control the real-world outcome.

Watch for

Do not rely on a single optimistic rate, return, or fee assumption. Money pages work best when you run low, base, and high cases and keep professional advice separate from the estimate.

This page belongs to the Finance calculator library, so the answer should be read in the context of the decision you are modeling rather than as a universal rule.

Before relying on this parking revenue per stall estimate

Most calculator mistakes come from the inputs, not the arithmetic. Use this short audit before you reuse the answer in a spreadsheet, quote, application, or important conversation.

Confirm source numbers

Match balances, rates, fees, taxes, income, and payment dates against the lender quote, payroll record, tax form, statement, invoice, or contract.

Separate cash flow from total cost

A lower monthly payment can still cost more over time if fees, interest, taxes, or a longer term are hidden in the structure.

Run conservative cases

Test at least one higher-cost or lower-return case before using the output for a purchase, refinance, investment, loan, or tax decision.

Rerun this page when the rate, price, term, fee, tax rule, income, expense, or expected holding period changes.

How to Use

Enter stall count, monthly rate, and utilization.
Enter transient revenue per stall per month (hourly/event parking).
Enter operating expense ratio and parking cap rate.
Read per-stall NOI, total NOI, and implied parking value.

Frequently Asked Questions

Parking cap rate vs building?

Parking is typically 100-200 bps above the office or retail cap rate — investors require higher yield because parking cash flow is more volatile (tech tenants go hybrid, transit expands). CBD garage cap rates typically 6.5-9%.

Valet vs self-park?

Valet increases utilization (tandem + stacking) and rate but adds 20-30% OER for labor. Self-park has lower OER but caps utilization. Busy downtown garages typically run valet during peak hours only.

Transient vs contract split?

Office-centric buildings: 70/30 contract/transient. Stadium/convention-adjacent: 30/70. Mixed-use towers: 50/50. Transient carries higher rate but volatile volume.