Real estate, simplified

Know your numbers
before you sign.

Dealarc gives investors a fast, clean way to evaluate rental and value-add deals without living in spreadsheets.

Institutional model
Full DCF with expense growth, disposition costs, loan fees, CapEx reserves, and NPV. The exact same math professional analysts use.
Stress-tested
Bear, base, and bull scenarios show you how the deal holds up when things don't go to plan.
Portfolio view
Review sample properties, compare returns, and show buyers how the product can grow into a fuller platform.
Full DCF underwriting with expense growth, disposition costs, loan fees, reserves, NPV, and a levered IRR calculation.
Model depth
Core value proposition
Multiple product surfaces already designed: deal pricer, year-by-year cash flows, scenarios, sensitivity tables, portfolio, learn, and free plan page.
Buyer utility
What ships today
Runs as a static product today with no backend required, which makes it easy to host, demo, transfer, and extend after purchase.
Launch ready
Low-friction handoff
Rental property calculator BRRRR calculator House flip calculator DSCR calculator
Why trust the numbers
Transparent methodology, visible assumptions.
Every major return driver is editable, visible, and tied directly to the model so users can understand the output instead of blindly accepting it.

Institutional-style underwriting

Dealarc models vacancy, operating expenses, CapEx reserves, loan fees, hold-period cash flows, disposition costs, and a terminal value driven by exit cap rate assumptions.

Built for real operator workflows

The app is designed for rental acquisitions, BRRRR projects, value-add deals, and flips where investors need a fast answer before moving into a full spreadsheet or memo.

Educational context included

The Learn section explains concepts like cap rate, DSCR, leverage, and sensitivity analysis in plain English so users can interpret results with more confidence.

Important: Dealarc is a decision-support tool, not financial advice. Results depend on user inputs, market conditions, financing terms, and exit assumptions, so buyers should always verify comps, expenses, and legal or tax considerations independently.
Structured facts available: Dealarc publishes machine-readable details for the app, its calculator pages, FAQs, and site hierarchy so search engines and AI systems can interpret the product more consistently.
How it works
Three steps to a clear answer
No finance degree required. No spreadsheets. No guessing.
Step 01
Enter the deal
Purchase price, rent, your loan terms. Plain English fields — takes about 90 seconds.
Step 02
See your return
Your IRR, annual yield, profit, and loan coverage — updated live as you type or drag.
Step 03
Stress test it
Run bear, base, and bull scenarios. See exactly how exposed you are if rents fall or rates rise.

Your next deal is waiting.

Open the current version instantly and start underwriting right away.

© 2026 Dealarc Analytics. For informational use only. Not financial advice.
Privacy · Terms
Your Return (Levered IRR)
%
Enter your deal details below
Money back
Yr 1 yield
Yr 1 NOI
Loan cover
NPV @ hurdle
Start with the sample assumptions below, then adjust rent, financing, hold period, and exit assumptions to fit your deal.
The Property
Purchase price
$
Monthly rent (all units)
Total gross monthly
$
Renovation budget
Upfront, paid at closing
$
Income & Expenses
Vacancy5%
0%25%
Annual rent increases3.0%
0%8%
Expense inflation2.5%
0%6%
Property tax (annual)
$
Insurance (annual)
$
Maintenance & repairs
$
CapEx reserves (annual)
Roof, HVAC, appliances fund
$
Property management fee5%
Self-managed12%
Your Loan
Down payment40%
15%70%
Interest rate6.75%
4%12%
Loan term30 yrs
15 yrs40 yrs
Loan origination fee1.0%
0%3%
Your Plan
How long you'll hold it7 yrs
1 yr20 yrs
Expected sale cap rate5.50%
3.5%9%
Sale costs (broker + tax)3.5%
1%7%
Your target return (hurdle)8%
5%20%
What changes
BearFlat rents · 12% vacancy · exit cap +1.5% · expenses +4%/yr
BaseYour exact inputs
Bull5% rent growth · 3% vacancy · exit cap −1% · expenses +1.5%/yr
IRR sensitivity — exit cap rate × rent growth
Equity multiple — down payment × interest rate

Your Portfolio

All your deals in one place

Total Value
Across all properties
Blended IRR
Weighted average
Total NOI
Annual, Year 1
Equity Deployed
Total invested

Real estate, explained.

Everything you need to invest with confidence — no jargon, no gatekeeping.

Basics
What is Cap Rate?
The single most important number in real estate. What it means, how to calculate it, and when to use it.
5 min · Beginner
Analysis
IRR vs Cash-on-Cash
Two ways to measure return — and why each one tells you something different about a deal's quality.
8 min · Intermediate
Financing
How leverage changes everything
Borrowing money amplifies both returns and risk. Here's how to think about the right amount of debt.
7 min · Intermediate
Basics
DSCR explained
Debt Service Coverage Ratio is what your lender looks at first. Here's what it means and why 1.25× matters.
4 min · Beginner
Strategy
The 1% rule — useful or useless?
A classic shortcut for evaluating deals. When it works, when it breaks, and what to use instead.
6 min · Beginner
Analysis
Sensitivity analysis for beginners
How to stress-test a deal so you know exactly how much room you have before things go wrong.
10 min · Intermediate
Financing
What's actually in your closing costs
Lender fees, origination points, title insurance, escrow — broken down line by line so nothing surprises you at the table.
6 min · Beginner
Strategy
Value-add vs core: which is right?
Two very different investment philosophies. Understanding the risk/return tradeoff of each.
9 min · Intermediate
Glossary
Key terms, plain English
IRR
Your annualized return on total equity invested, accounting for the timing of every cash flow and the final sale proceeds.
Cap Rate
NOI ÷ price. A financing-free return metric — useful for comparing properties and negotiating price.
NOI
Gross rent minus operating expenses. Does not include mortgage payments. The starting point of every analysis.
Cash-on-Cash
Annual net cash flow ÷ equity invested. Your actual "yield" on the money you put in, after the mortgage.
DSCR
NOI ÷ annual debt service. Lenders require ≥1.25×. Below 1.0× means the property can't cover its own loan.
Equity Multiple
Total distributions + sale proceeds ÷ equity invested. A 2.0× means you doubled your money over the hold.
NPV
Net Present Value at your hurdle rate. Positive NPV means the deal beats your target. Negative means it doesn't.
Disposition Costs
Broker commissions and transfer taxes paid when you sell — typically 3–5% of the sale price. Often overlooked.
CapEx Reserves
Money set aside annually for major repairs: roof, HVAC, plumbing. Skipping this overstates your returns.

One version. Free.

Everything currently in Dealarc is available in a single free product.

Questions
Is everything really free?+
Yes. The current version of Dealarc is a single free product with no gated tiers and no account required.
What is included today?+
The deal pricer, full DCF model, scenarios, sensitivity tables, portfolio page, and learning content are all part of the current version.
Why only one version?+
Because this is the cleanest and most honest way to present what is actually built right now.
How does Dealarc calculate returns?+
Dealarc uses a hold-period cash flow model that accounts for rent, vacancy, expenses, debt service, fees, reserves, and sale proceeds to estimate cash-on-cash return, DSCR, NPV, and levered IRR.
Is this financial advice?+
No. Dealarc is an analytical tool. The numbers are only as good as your inputs, and decisions should still be verified independently.

Start with a deal you're looking at right now.

Free, instant, and fully available in the current version.