Hey everyone. Nischal here.

I bought my first rental while working a full-time job. The plan was simple: build something that paid me back over time. For the first few years I kept books the way most landlords do: receipts in an email folder, bank statements downloaded at year end, and a spreadsheet that started clean in January and looked like a crime scene by March.

Every year my CPA would ask for a clean breakdown by property for tax filing. I would block out an entire weekend, open the spreadsheet, and piece it together from three different places. It took me 12+ hours every single time.

I tried existing products too, but some were built for accountants, and some required too much manual effort. Neither fit how I actually work.

So I built my own solution. What started as a personal spreadsheet grew into something more robust as more landlord friends started asking for it. After running it across my own 13 properties, I decided to make FourCasa available to everyone.

FourCasa has an AI assistant called Casey. Here is what that looks like in practice:

Type a property address. Casey pulls the public data and fills the profile in seconds.
Upload any receipt. Casey reads it, categorizes it, and ties it to the right property automatically.
Connect a bank once via Plaid. Transactions flow in, auto-categorized with real estate tax codes. Custom rules handle the rest.

Come tax time, you click Generate on Schedule E once and walk into your CPA's office with clean books.

The part I am proudest of is the honesty layer. When Casey is not confident about a transaction, a human expert reviews it before it touches your books. AI for speed. People for accuracy. We cannot afford hallucinated categories on your tax return.

Every feature is live today.

If you are a landlord, or you know one who still does books in a spreadsheet, I would love your honest take. What is the one part of bookkeeping that still wastes your time?

— Nischal
Founder, FourCasa

Type a property address. Casey pulls the public data and fills the profile in seconds.
Upload any receipt. Casey reads it, categorizes it, and ties it to the right property automatically.
Connect a bank once via Plaid. Transactions flow in, auto-categorized with real estate tax codes. Custom rules handle the rest.

Come tax time, you click Generate on Schedule E once and walk into your CPA's office with clean books.

FourCasa

AI Bookkeeping For Landlords, Not Accountants

AI Bookkeeping For Landlords, Not Accountants