KRYSTALLXModel Design Concept Ltd

Our work

Case study: Bezalel Estate

A real estate sales platform with a mobile app and a web back office, designed and built by Krystallx Model Design for Bezalel Estate Management Limited.

Artist's impression of stand-alone duplexes in a gated estate
Artist's impression of an apartment block

Artist’s impressions of estates marketed through the app. Images © Bezalel Estate Management Limited.

The brief

Bezalel Estate needed a single platform where clients can browse estates, choose a unit on the site plan, reserve it and pay in instalments, while agents earn commission on referrals and administrators verify every payment.

What we built

  • A cross-platform mobile app (React Native) with client and agent roles
  • A web back office for administrators: payments ledger, identity verification, estate and unit management
  • Identity (KYC) verification and a payment-attestation flow that records who confirmed each payment, and how
  • Interactive site plans with per-unit-type pickers and downloadable estate brochures
  • In-app account deletion and privacy controls aligned with the Nigeria Data Protection Act

Under the hood

Mobile
React Native (Expo), cross-platform
Back end
PostgreSQL with row-level security, edge functions
Security
Role-based access, device authentication on payment confirmation, audit trail
Delivery
App store release and over-the-air updates
Client
Bezalel Estate Management Limited — bezalelestate.org

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