Does The Real Estate Pond work offline?
Yes. The Real Estate Pond is a single HTML file that runs entirely in your browser. No internet connection required after download. Your data never leaves your device.
Model a property deal from listing to exit — cash flow, scenarios, and portfolio tracking
The Real Estate Pond is a self-contained, browser-based property analysis tool delivered as a single HTML file. It models an entire investment lifecycle across ten interconnected tabs: Property Details, Financing, Rental Income, Operating Costs, Cash Flow, Tax & Depreciation, Scenario Modelling, Portfolio, Returns Dashboard, and Decision Log. Change your purchase price and watch the ripples — mortgage payments, cap rates, cash-on-cash returns, and break-even timelines all recalculate. The Oracle runs three scenarios across appreciation, rent growth, vacancy, and expense inflation. Your financial projections, tenant details, and portfolio data never leave your machine.
Full documentation with detailed instructions for every tool.
The file works in any modern browser — Chrome, Firefox, Safari, Edge. Save it to a USB drive, email it to yourself, or keep it in your cloud storage. It will work anywhere, anytime, forever.
Sovereignty as a Service
Yes. The Real Estate Pond is a single HTML file that runs entirely in your browser. No internet connection required after download. Your data never leaves your device.
No. The Real Estate Pond is a one-time purchase of $49. No monthly fees, no renewals, no price increases.
The Real Estate Pond bundles 12 real estate & investment tools into a single HTML file: Property Details, Financing, Rental Income, Operating Costs, Cash Flow, Tax & Depreciation, and 6 more.
Entirely in your browser's local storage. Nothing is uploaded, transmitted, or tracked. You can export your data as JSON at any time and import it on another device.
Any modern browser — Chrome, Firefox, Safari, Edge — on Windows, macOS, Linux, ChromeOS, iOS, or Android. The same file works everywhere.
Yes. The interactive demo on this page is the full pond running in an iframe. Try every feature in your browser, no signup required.
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Sovereignty as a Service