Real Estate Transaction Coordination & Availability Engine
InstaShowing Orchestration & Offer Ledger
A centralized scheduling and offer ledger that acts as the system of record for the listing—optimized for fast field use with auditability and automation built in.
The Challenge
The residential “showing-to-offer” loop is notoriously fragmented. Agents, sellers, and buyers coordinate across SMS, email, and calls, leading to missed feedback and opaque offer negotiations.
The goal was to build a centralized source of truth for the entire showing lifecycle while keeping the interface fast and simple enough for field use. That meant consolidating availability across stakeholders, reducing approval friction, and ensuring offers/attachments are handled with auditability instead of spreadsheets.
Quick Stats
- Integrations: RESO Web API + DocuSign
- Comms: Twilio alerts
- Security: AES-256 + audit logs + 2FA
- Impact: 70% less friction; NPS 85+
The Solution
We engineered a centralized scheduling and offer ledger that acts as the operating system for the listing. The platform automates the handshake between showing requests and seller approvals, then tracks every offer in a tamper-resistant digital ledger.
The result is a single workflow: showings move from request → approval → notifications automatically, feedback is collected consistently, and offers are stored, compared, and progressed with strict audit trails—reducing coordination noise and accelerating time-to-contract.
Technical Approach
- Calendar universal sync: Multi-provider sync (Google/Outlook/iCloud) to compute true availability in real time.
- Event-driven feedback loop: Automated showing-to-feedback transition (including geofenced triggers) to drive higher response rates.
Technical Details
Architecture
React → Ruby on Rails → PostgreSQL
Integrations
RESO Web API (MLS), DocuSign (offers), Twilio (SMS alerts).
Security
AES-256 encryption for offer docs; SOC 2-aligned handling; strict audit logs for every offer view; 2FA for agents.
AI Features
Sentiment aggregator scans agent feedback and produces a “market sentiment report” highlighting recurring concerns.
Results & Impact
- 70% friction reduction in the showing request lifecycle.
- 25% faster contract time due to centralized offer management.
- NPS 85+ from agents due to mobile-first, zero-lag workflows.
Ready to build something similar?
We’ll design your scheduling + document workflows with auditability and safe automation baked in.
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