Tam Nguyen
Investor tools

Multifamily investor tools

The math I run on every deal — a live deal calculator and a full 5-year pro forma. No email required. Run your numbers, then let's talk about the deal.

Snapshot

Deal calculator

Cap rate, cash-on-cash, DSCR, and cash flow — the first-pass math on any multifamily deal.

Deal inputs

Cap rate
7.58%
Cash-on-cash
7.56%
Net operating income$181,830
Effective gross income$330,600
Annual debt service$127,425
Annual cash flow$54,405
Cash invested$720,000
DSCR
1.43x
Price / unit
$120,000
GRM
6.9

Estimates only — for illustration, not investment advice. Verify every assumption before you offer.

Projection

5-year pro forma

Project income, expenses, and cash flow across your hold, then model the sale — with IRR, equity multiple, and net proceeds at exit.

Property & financing

Projection assumptions

IRR
23.7%
Equity multiple
2.65x
Avg cash-on-cash
9.3%
Total profit
$1,184,806
YearEGINOIDebtCash flow
Yr 1$330,600$181,830$127,425$54,405
Yr 2$340,518$188,029$127,425$60,604
Yr 3$350,734$194,432$127,425$67,007
Yr 4$361,256$201,047$127,425$73,622
Yr 5$372,093$207,879$127,425$80,454
Exit sale price
$3,306,714
Net proceeds
$1,568,714
Equity in
$720,000

5-year hold, exit on forward NOI. Estimates only — for illustration, not investment advice. Verify every assumption before you offer.

More resources

Templates & reports I share with clients

Multifamily underwriting model

A spreadsheet template for a full T-12 rebuild and 5-year pro forma. Request a copy and I'll send it over.

Request the model

Due-diligence checklist

The document, inspection, and financial items to verify between contract and close — so nothing slips.

Request the checklist

Quarterly market reports

Rent trends, cap-rate movement, and where value-add opportunities are emerging across core metros.

Get on the list

Found a deal that pencils?

Let's pressure-test the numbers together before you offer.

Book a consultation