Case Study: Massachusetts Public Records

Grounded Property Intelligence Pipeline

A live demonstration of JRE Analytics' custom data engineering capabilities. We engineered this conversational AI agent grounded directly in the official 2.2M Massachusetts parcel registry to showcase how we replace static, complex assessor databases with instant, zero-hallucination pipelines for institutional clients.

Zero Guesswork, Real-Time Data

Unlike general AI bots that might make up numbers, this agent is connected directly to the official state database. When you type a question, it instantly translates it into a precise query to pull the exact, up-to-date public record.

Live MCP Database Explorer

Online

Try querying the database directly.

e.g. "What are the 5 most expensive properties?"

Architectural Proof of Concept

We engineered this proprietary pipeline to demonstrate how JRE Analytics bridges the gap between unstructured LLMs and massive, live relational databases without high hosting overhead. Rather than relying on outdated third-party aggregators, this showcase connects AI agents directly to clean, indexed municipal assessor data.

Core Engineering Capabilities Demonstrated:

  • Dynamic Query Translation: Instantly translating natural language into safe, optimized SQL.
  • Real-time Unit Normalization: Dynamically correcting and unifying divergent geographic metrics (e.g., Square Feet to Acres).
  • 0.1ms Latency Performance: Pre-aggregating 2.2M records using custom indexed Materialized Views.
Live Schema Payload (GeoJSON)200 OK
{
  "site_addr": "29 RAPALUS ST",
  "city": "SPRINGFIELD",
  "owner1": "SECRETARY OF HOUSING AND URBAN DEVELOPMENT",
  "bldg_val": 251600,
  "land_val": 56700,
  "total_val": 308300,
  "year_built": 1916,
  "style": "TWO FAMILY",
  "units": 2,
  "lot_size": 0.1217,
  "zoning": "R2"
}

Example Capability Prompts

Multi-Factor Filtering

"Find all multi-family parcels in Springfield built before 1930 with a lot size over 0.1 acres."

Statewide Aggregations

"Who is the largest private landowner in MA?"

Portfolio Mapping

"Cross-reference the owner of 123 Main Street with any other properties they own in MA."

[Architect Your Custom Pipeline]

We design and deploy bespoke database pipelines, custom indexing systems, and secure property intelligence agents connected to your firm's private portfolios, appraisal history, or specialized market data.

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