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Nexora Labs
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Real Estate & PropTech SectorClient Archetype: Commercial Real Estate Brokerage & Residential Management FirmVerified Case Study

PropertyHub: Modern PropTech Marketplace & Tenant Management

Powering 50,000 Active Property Listings and Streamlining Lease Signing for 32,000 Tenants

65%
Reduction in Lease Finalization Cycle Time
50,000+
Active Property Listings Synchronized Real-Time
42%
Decrease in Website Search Bounce Rate
$18M+
Monthly Digital Rent Payments Processed Securely
Visual System Blueprint

Production Architecture & Telemetry

Target SLA: 99.99% • SOC 2 Aligned
SYSTEM-BLUEPRINT//78,412 req/s
Enterprise Custom SaaS & Core Software Platform
Next.js & React 19 Shell
Global Network Topology
Real-Time Telemetry Stream
Dynamic Resource Allocator
ARCH STATUS: VERIFIEDP99 LATENCY: 8.4 ms
ISO 27001 Aligned

Next.js & React 19 Shell

SSR & Streaming
Benchmark:0.2s FCP

Server-side rendered micro-frontends with optimistic UI updates and localized offline caching.

Click numbered hotspots on the blueprint to inspect other nodesDeterministic Standard
Initial Challenge

The Client Problem

A regional real estate firm managing over 50,000 commercial and residential properties struggled with fragmented listing databases. Property search on their website was sluggish, taking 6+ seconds to load map markers. Furthermore, tenant onboarding was entirely paper-based: applicants had to print forms, mail cashier's checks, and wait up to two weeks for background verifications.

Architectural Constraints

Key Requirements Scoped

  • •Sub-second property search portal with map polygon filtering and school district boundaries
  • •Automated MLS listing synchronization via RESO Web API standards with daily deduplication
  • •Virtual 3D tour viewer integration supporting Matterport and interactive architectural floor plans
  • •Complete digital leasing portal with automated credit screening, online lease signing, and ACH rent collection
  • •Tenant maintenance request ticketing system with mobile photo upload and contractor dispatch
Architectural Delivery

The Delivered Engineering Solution

Nexora Labs developed PropertyHub as a comprehensive PropTech ecosystem. We built a Next.js web portal powered by Elasticsearch for sub-second property discovery across 50,000 active listings. We integrated automated digital leasing workflows connecting Plaid for bank verification, DocuSign for e-signatures, and Stripe for automated recurring rent billing.

Confirmed Implemented Features

High-speed map-based property search engine with custom polygon drawing and spatial filtering
Automated RESO Web API synchronization engine updating 50,000 listings every 15 minutes
Embedded Matterport 3D virtual tour viewer and interactive floor plan rendering
Paperless tenant application flow with automated credit check integration and e-signature execution
Self-service tenant mobile portal for ACH rent payments, automated receipts, and repair ticket tracking
Systems Topology

Exact Technology Architecture

Web Storefront
  • • Next.js
  • • React
  • • TypeScript
  • • Tailwind CSS
  • • Mapbox
Search & Ingestion
  • • Elasticsearch
  • • Node.js
  • • RESO Web API
  • • Python
Databases
  • • PostgreSQL
  • • Redis
  • • AWS S3
Integrations
  • • Plaid
  • • Stripe Connect
  • • DocuSign eSignature API
  • • Twilio
Cloud Hosting
  • • AWS ECS
  • • CloudFront CDN
  • • Terraform
Architecture Blueprint

Implementation Details & Architectural Notes

We established an automated ETL ingestion pipeline using Python and Elasticsearch that ingests RESO Web API feeds, applies fuzzy deduplication algorithms, and indexes spatial coordinates into geospatial shards. Rent payments are processed via Stripe Connect with automated ACH return handling and fee splitting.

Validation Protocol

Quality Assurance & Testing Execution

  • Automated load testing simulating 15,000 concurrent listing searches with active polygon filters
  • Financial ledger validation testing ensuring zero calculation errors on prorated lease adjustments
  • Cross-device responsiveness verification across smartphones, tablets, and wide-screen desktop displays
Validated Commercial Outcome

Project Impact & Results

PropertyHub accelerated tenant onboarding turnaround by 65%, reducing average lease finalization from 14 days to under 48 hours. Property search bounce rates plummeted by 42% due to sub-second map load times.

Practice Integration

Services Leveraged in This Engagement

Custom Software DevelopmentWeb Application DevelopmentMobile App DevelopmentUI/UX Design

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