Proptech.AI — Securing Premium Commercial Spaces with Intelligent Access Control
Lobby camera overlays, access latency graphs, and occupancy heatmaps.Background
Proptech.AI is a leader in AI-driven property management — running edge AI solutions for access control and analytics across 5,000+ global users in commercial and residential portfolios. In 2023 the company partnered with Medro Hi-Tech Systems to scale facial recognition and occupancy analytics for urban trophy properties. The pilot site was 330 Madison Avenue, a 1.5M sq ft Class A office tower in Midtown Manhattan managed by JLL, where security, tenant experience and ESG goals converge.
- Pilot site: 330 Madison Avenue — 1.5M sq ft, multi-tenant
- Users impacted: building occupants, visitors, security ops teams
- Primary aim: reduce entry latency, cut tailgating, and provide occupancy insights for operational efficiencies
Challenge
The building relied on legacy keycard systems that struggled with post-pandemic access patterns and hybrid work surges. Specific challenges included:
- Peak-hour delays: average entry waits of 2–3 minutes per person during morning surges.
- Tailgating risk: ~15% unauthorized tailgating incidents identified via manual logs and anecdotal reports.
- Operational strain: a 20-person security team incurred ~$300K/year in overtime and audit handling costs.
- Siloed systems: BMS, access control and visitor management did not share real-time signals, limiting occupancy-driven optimisations felt in JLL’s 2024 report.
- Privacy & compliance: GDPR/CCPA concerns and multi-tenant data governance required robust privacy design.
Medro Hi-Tech Systems’ Solution
Acting as Proptech.AI’s exclusive technology partner, Medro designed a privacy-first, scalable integration that combined:
Core technical innovations
- Edge facial recognition: custom-trained models running on edge compute nodes to deliver 99.9% accuracy across diverse demographics and process entries in <500ms.
- Occupancy analytics: fused camera & IoT sensor data from BMS to produce real-time lobby heatmaps and zone-level capacity metrics.
- Predictive surge management: algorithms combining historical traffic, weather, calendar events and building schedules to forecast entry surges and auto-adjust access policies.
- Privacy & compliance layer: Medro’s proprietary GDPR/CCPA enforcement module for anonymization, retention controls, consent management and tenant opt-outs.
- Cloud-agnostic integration: RESTful APIs and hybrid architecture supporting AWS & Azure (no downtime during integration).
Operational features
- Fast-path lanes that opened dynamically for verified users during confirmed surges.
- Automated alerts and case workflows for tailgating events routed to security dashboards and mobile apps.
- Occupancy-driven HVAC/lighting triggers to reduce overcooling during low-occupancy periods.
- Audit logs and explainability for each access decision (useful for compliance and incident review).
Technology stack
Implementation & Phased Rollout
The rollout followed a careful, low-risk phased approach over 6 months:
Phase 0 — Discovery & Compliance (Weeks 1–4)
Stakeholder workshops with JLL, legal review for privacy, and an asset survey to map camera, elevator and entry points.
Phase 1 — Pilot (Weeks 5–10)
Pilot deployment on two floors and one main entrance: edge nodes, model validation with anonymized datasets, and user opt-in flows tested.
Phase 2 — Core Entry & Elevator Integration (Weeks 11–18)
Retrofitted 12 elevators and 4 main entrances; integrated with BMS signals and Proptech.AI’s visitor management. RESTful APIs ensured continuous service and zero downtime.
Phase 3 — Optimization & Scale (Weeks 19–26)
Rollout predictive surge features, fast-path lanes, and tailgating automation; tune thresholds and operator workflows based on live data.
Phase 4 — Audit & Handover (Weeks 27–28)
Deliver compliance reports, training for security staff, and a runbook for model refresh and incident response.
Results & Impact
85%
Reduction in entry wait times (from 120s → 18s)
70%
Reduction in unauthorized tailgating incidents
$250K
Annual labour reductions from optimized staffing / reallocations
$150K
Cost avoidance from fines and compliance improvements
Operational & user outcomes
- Security efficiency: Manual oversight reduced — security team redeployed from constant monitoring to exception handling.
- Tenant experience: NPS rose 40%; 92% of surveyed tenants reported "seamless" access during hybrid surges.
- Sustainability: occupancy insights cut HVAC overcooling by 12%, supporting net-zero initiatives.
- Analytics-driven space use: 25% reallocation of underused areas for events and tenant amenities.
Quote
Key Takeaways & Future Outlook
- Privacy-first edge AI works: moving recognition to edge nodes reduces privacy exposure while keeping latency low.
- Data monetization: anonymized occupancy insights opened new revenue streams — tenants bought anonymized, aggregated footfall reports.
- Operational shift: access control changed from a cost center to a proactive operational asset that supports ESG and space monetization.
- Scalability plan: Proptech.AI & Medro plan to expand to 10 JLL properties by Q2 2026, integrating generative-AI for predictive threat modeling and richer incident summarization.