# TerrAVia — Real Estate 3D Visualisation Platform

A multi-tenant 3D sales experience that converts township CAD drawings into a live, interactive walkthrough. Sales teams configure plot availability; buyers explore at their own pace; leads land with the plot context attached.

## Key facts

- **Domain:** REAL ESTATE
- **Status:** Multi-tenant SaaS template, deployed for one developer
- **Use when:** Plot, villa, or township developers want to replace static brochures with a live 3D sales experience.
- **Reference engagement:** A regional plot and township developer

## The problem

Plot and township developers sell with PDFs and static brochures. Buyers click around hoping the picture matches the plot. Conversion drops every time the buyer has to imagine.

## The approach

Built a multi-tenant Next.js platform with subdomain routing per developer. Each developer logs into their own admin to manage plots, availability, branding, and lead routing. The 3D viewer ships as a shared component on top.

## The architecture

Next.js 15 App Router with subdomain routing. The viewer runs on React Three Fiber with a CAD-to-GLB asset pipeline, post-processing for photorealism, an interactive plot mesh layer, a guided-tour waypoint system, and a 2D minimap overlay. Plot status changes broadcast through Firebase Realtime Database, so the public viewer updates without a refresh.

## The outcome

Buyers explore townships in 3D from a browser. Sales teams update plot status from a single admin and watch the change land in the public viewer in real time. Leads arrive with the plot they were viewing already attached.

## ATI shape

- Predictive intelligence — Plot status and availability state propagation
- Agentic execution — Future agentic concierge sits naturally on this surface
- Secure data — Per-tenant data isolation with Firebase rules
- Actionable outcomes — Live availability + lead capture with plot context

## Tech stack

- Next.js 15
- React Three Fiber
- Three.js
- Firebase
- Google Cloud Platform
- GLB Pipeline
- Zustand

## Impact

- Multi-tenant — Subdomain per developer
- Live — Plot availability syncs admin → viewer in real time
- Lead-attached — Inquiries arrive with plot context

## Related

- [All accelerators](https://levent.ai/accelerators/)
- [Next: Mauza](https://levent.ai/accelerators/mauza/)

Metrics on this page are estimated and expected improvements describing the design intent of the accelerator. Real-client delivered metrics stay in private decks; see https://levent.ai/ai-content-policy/ for the abstraction policy.

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**Canonical URL:** https://levent.ai/accelerators/terravia/