FlipKing.PRO
A platform for real estate flipping — deal radar, cadastre data, margin calculations and a tip marketplace in one place.
- 50–100tips a day instead of manual sorting
- 7+connected services and registries
The business of an established player in the Czech real estate flipping market ran on a manual workflow: 50–100 property tips arrived by e-mail every day and 96% of them were noise someone had to sort by hand — 2 to 3 hours of pure work daily. Deals were evaluated from experience alone in 12–20 seconds, due diligence meant hours of clicking through the cadastre, and the legal risk of every purchase was checked manually — if at all. No tool on the Czech market covered a property investor's workflow from finding a deal to selling it. Scaling an operation like that was impossible.
We built FlipKing.PRO — a SaaS platform covering the investor's entire workflow: a deal radar watches the market, a calculator computes margin and legal risk, the cadastre, insolvencies and owners are checked automatically, and tipsters sell tips to investors through a marketplace with automated payouts. One application serves four roles — investor, tipster, admin and accountant — on the web and in a mobile app, in Czech and English. From design through development to operations, everything from one team.
Platform modules
Each module answers a specific problem from day-to-day operations.
Deal Radar
Watches the market and surfaces undervalued properties before anyone else notices. Filtering by strategy, deals prioritised by potential.
FlipKalk
A full financial model of the deal in a few clicks — costs, renovation, taxes, margin and sensitivity scenarios. Decisions in minutes, not weeks.
Heatmap + Comps
Local market analysis and comparison of realised prices nearby. Fast valuation of an incoming offer backed by data, not gut feeling.
An acquisition pipeline from first contact to signed contracts. Every deal has a stage, an owner and a history — nothing slips through.
Tip marketplace
Tipsters publish tips, investors buy them. KYC/AML onboarding, rules and automated payouts via Stripe Connect.
Due diligence
Automated checks of the cadastre (ČÚZK), insolvency register (ISIR), business registry (ARES) and price estimates (Valuo) for every deal.
What we delivered
Product screenshots
The build in numbers
- 300+API endpoints
- 98database models
- 4roles in one application
- 2languages and platforms
Result
The platform runs publicly at flipking.pro. Manual e-mail sorting became a structured marketplace, hours in the cadastre became minutes — and the entire deal flow from tip to sale runs on one system. Under the hood: over 300 API endpoints and nearly 100 database models, delivered as a complete product including the web, mobile app and admin back office.
- Next.js + PostgreSQL
- Stripe + Stripe Connect
- ČÚZK, ARES, ISIR, Valuo
- Mobile app (Capacitor)
- KYC/AML onboarding
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