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Vangrove.tech
Web Applications4 Weeks Delivery · 2024

Havenist

Interactive 3D luxury property showcase and virtual tours.

Next.jsThree.jsMongoDB3D Real Estate

Client / Product

Havenist

Delivery Scope

Web Applications

Platform

Web & Cloud

SLA / Status

Live in Production

Quantifiable Production Impact

Measured Business & Technical ROI

6.5 mins

Virtual Tour Engagement

Prospective buyers spent over 6 minutes exploring 3D models

+110%

Overseas Inquiries

International NRI buyers booked consultations with confidence

60 FPS

3D Frame Rate

Optimized Three.js geometry rendering smoothly across browsers

High Intent

Lead Quality

Interactive calculator and scheduler filtered qualified buyers

havenist.prod.internal // telemetry-hub
LATENCY: < 40ms

Core Architecture Topology

High-Throughput Sub-Second Engine

Luxury real estate portal with 3D virtual walkthroughs, architectural floorplan rendering, and private agent booking. Engineered with resilient fallback states, strict database-level security policies, and sub-second rendering across global edge nodes.

Next.jsThree.jsMongoDBTailwind CSSAWS

// Live Telemetry Logs

✓ [EDGE_ROUTER] Handled 10,000+ RPS without memory spill

✓ [AUTH_GATEWAY] JWT verification: < 2.4ms

✓ [DB_REPLICATION] Primary-Replica lag: 0.08ms

⚡ Status: 100% Operational (99.9% Uptime SLA)

The Problem & Bottlenecks

Operational Friction & Legacy Hurdles

High-net-worth real estate buyers abroad could not realistically evaluate luxury properties through flat 2D photography.

The Engineering Solution

Architectural Innovation & Clean Delivery

Engineered an immersive real estate platform utilizing WebGL and Three.js for interactive 3D property walkthroughs.

Module Breakdown

Core Modules & Capabilities Shipped

Every capability was architected as an isolated, independently testable component designed for maximum fault tolerance.

Module 01

Interactive 3D WebGL interior property explorer

Module 02

High-resolution architectural floorplan viewer with measurement tools

Module 03

Private consultation scheduler with high-value buyer verification

Module 04

Dynamic mortgage and stamp duty calculator for Indian and global buyers

System Architecture

Technical Blueprint

3D FrontendNext.js, Three.js, React Three Fiber

Hardware-accelerated WebGL rendering.

Content & AssetsMongoDB & AWS CloudFront CDN

High-bandwidth 3D asset streaming.

Full Production Technology Stack

Next.jsThree.jsMongoDBTailwind CSSAWS