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desarrollo-de-software Real Estate

Custom CRM System Saves 20 Hours Per Week

Client: Real Estate Agency

Impact

20 hours per week saved on manual tasks
Lead response time reduced 75%
Lead conversion rate improved 40%

The Challenge

A growing real estate agency faced a scalability problem. Their team wasted valuable time on administrative tasks:

  • Duplicate data entry: Information manually copied between 3 different systems
  • Fragmented tracking: Leads scattered across spreadsheets, emails, and physical notes
  • Slow responses: Average 4-hour delay in responding to new leads
  • Manual reporting: Performance analysis required days of manual work

The team needed a solution to centralize information and automate repetitive processes.

Our Solution

We designed and implemented a custom CRM adapted to their specific processes:

1. Process Analysis and Design

  • Mapped 15 existing workflows through team sessions
  • Identified 8 key processes for automation
  • Designed normalized database architecture
  • Created interface prototypes for validation

2. Custom CRM Development

  • Central dashboard with unified view of leads and properties
  • Automated lead capture from web forms
  • Automatic notification system for follow-ups
  • Integration with WhatsApp Business API
  • Automatic contract generation from templates

3. System Integrations

  • Bidirectional sync with main real estate portal
  • Integration with email marketing service
  • Connection to existing billing system
  • API for automatic import of new properties

4. Analytics Dashboard

  • Real-time dashboard with key metrics
  • Automated weekly performance reports
  • Visual conversion funnel
  • Analysis of most effective lead sources

Measurable Results

Impact was immediate and significant:

  • Time savings: 20 hours per week recovered from team (previously spent on data entry)
  • Response speed: Response time to new leads reduced from 4 hours to 1 hour
  • Improved conversion: Lead-to-appointment conversion rate increased 40%
  • Visibility: Reports that took 2 days now available in real-time
  • Scalability: Team handles 3x more leads without hiring additional staff

The system paid for itself in the first 4 months through time savings and increased conversions.

Technologies Used

  • Backend: Node.js with TypeScript for robust business logic
  • Frontend: Astro + Preact for reactive and fast interface
  • Database: PostgreSQL with replication for high availability
  • Integrations: REST APIs and webhooks for real-time synchronization
  • Hosting: Cloudflare Workers for edge computing
  • Security: JWT authentication, sensitive data encryption

Lessons Learned

The key to success was involving the team from initial design. Instead of imposing a generic system, we built a solution that adapts to how they actually work.

The most valuable automation isn’t always the most complex. Automating lead capture and follow-up notifications generated the biggest impact with relatively little development.

The system grew organically: we started with MVP functionality and added features based on real needs, not assumptions.