Deelva. Property

Signal over noise

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Investment assumptions

Adjust the inputs; figures update live.

Financing

Mortgage rate

%

Down payment

%

Loan term Closing costs

%

Operating

Vacancy

%

Property mgmt

%

Default 0%, assumes self-management. Maintenance

%

CapEx

%

Insurance

%

Growth 10-year P&L only

Appreciation

%/yr

Rent growth

%/yr

Expense growth

%/yr

Tax growth

%/yr

· Glossary · · · © 2026 Deelva

How Deelva works.

Browse the map. Every rental is pre-analyzed. Color-coded markers tell you at a glance which deals are worth a closer look.
Open a property. See the year-one P&L, cash on cash, and a ten-year projection on one page. Adjust any input and watch the numbers recompute live.
Use the offer strategy. Deelva shows the opening offer, the walk-away ceiling, and the price where cash flow turns negative.
Save or share. Save the deals worth chasing. Send a property link with the underwriting already done to your agent or your buyer.

About Deelva.

What Deelva does. Deelva turns any rental listing into a clear investment verdict in seconds. It pulls live for-sale listings, underwrites each one (cash flow, cap rate, cash-on-cash, DSCR) against your financing scenario and risk profile, and recommends an offer price, so you can spot the deals worth pursuing without building a spreadsheet. This demo covers the Hudson County, NJ waterfront.

Listing data comes from the RentCast API (MLS feeds). Values marked "est." are calculated estimates (rent, property tax, and HOA where the feed returned $0) and may differ materially from actual figures. Property photos are stock placeholders, not the actual addresses.

Not advice. Deelva is not a licensed real estate brokerage, lender, or investment advisor, and does not facilitate transactions. Information is deemed reliable but not guaranteed. For representation in a transaction, consult a licensed agent. Deelva supports the principles of the Fair Housing Act.