Build a Real Estate CRM System – Leads, Deals, Invoices & ChatGPT | Apps Script

Mohammad Rameez Imdad
リアクション
2026年08月05日
Build a complete real estate CRM system on Google Sheets + Google Apps Script with ChatGPT AI — manage properties, leads, deals, appointments, agreements, and commissions with zero hosting fees.

This real estate CRM tutorial is built for agents, brokers, and small agencies who want realtor CRM software they actually own. No monthly CRM fees. No MySQL. No paid server. Just a free Google Apps Script web app powered by Google Sheets as the database.

🔥 What You'll Build
✅ Property management
✅ Real estate lead management
✅ Follow-ups — calls, WhatsApp, email
✅ Appointments
✅ Deals & payments
✅ Tenancy tracking
✅ Auto agreements
✅ Reports
✅ Role-based access
✅ ChatGPT AI assistant
✅ Round-robin lead assignment

⚡ Why This Stack?
Own your real estate management system. Customize every field. Deploy as a free Apps Script web app — perfect if paid CRMs are too expensive or too locked-down.

✅ Source Code Download: https://rameezscripts.com/code_file.php?file_id=356

✅ Join VIP Membership (all project files): https://rameezscripts.com/user_plans.php

⏱ Timestamps
0:00 – Real estate CRM overview (Admin, Manager, Agent roles)
0:51 – ChatGPT AI assistant (reads Google Sheets data)
1:29 – Theme & color branding + dark mode
1:58 – Dashboard KPIs (listings, leads, overdue follow-ups, viewings)
2:13 – Properties: add/edit, owners, CSV import, 360° view & PDF
4:58 – Leads: 360° profile, WhatsApp, agent assign, filters & Kanban
6:11 – Follow-ups (call, WhatsApp, email, meeting)
6:54 – Appointments / property viewings + client feedback
8:06 – Deals, commissions, token money & payment recording
8:46 – Tenancy (renew / end contract)
9:00 – Agreements: rental, sale, receipts, rent statements, invoices
10:26 – Reports (conversion, agent performance, aging, commissions)
10:43 – Owners, locations, amenities & user management
11:13 – Settings: round-robin leads, commission %, OpenAI API key
12:12 – 360° search, activity log, trash restore & permissions
12:48 – Source code, VIP plan & subscribe

💼 Custom CRM / ERP builds
WhatsApp: https://wa.me/923224083545

🔗 Related Tutorials
Google Sheets CRM with Kanban Board, Deals & RBAC:
https://youtu.be/ycu5PNP9-s0

Clinic Management System (Claude Code + Apps Script + Sheets):
https://youtu.be/ZOMVXar9YUg

Restaurant Inventory & Kitchen Dispatch with ChatGPT AI:
https://youtu.be/eEUDtPFOyYU

Medical Store POS, Inventory & ChatGPT AI:
https://youtu.be/caqF3nVonIc

ISP Billing System with WhatsApp automation:
https://youtu.be/UzFe3oGQoPI

#RealEstateCRM #GoogleAppsScript #GoogleSheets #ChatGPT #CRM #RealEstate #NoCode #CRMAutomation #AppsScript #LeadManagement #RealtorCRM #PropertyManagement

📚 Helpful Resources
• Google Apps Script Docs: https://developers.google.com/apps-script
• Google Sheets API: https://developers.google.com/sheets/api

⚠️ DISCLAIMER
This content is for educational purposes. Follow Google's Terms of Service and best practices in production. Test thoroughly before live business use.

👨‍💻 ABOUT THE CREATOR
Created by Rameez Imdad | Rameez Scripts - Since 2022