Analyze this data with AI

All of this site's data is open and self-describing. You can point an AI assistant (Claude, ChatGPT, etc.) at it and ask questions in plain English — no account or code needed.

Quickest start

Paste this into your AI assistant:

Fetch https://cambridgehousingmap.org/data/analytics.json and tell me the
ratio of Cambridge parcels under 6,000 sqft to those 6,000 sqft and over.
The field for lot size is "lot_area_sqft". Field definitions are at
https://cambridgehousingmap.org/data/dictionary.md

What's available

• analytics.json — one row per parcel: lot size, zoning, ownership/assessing, pipeline status (CSV)
• dictionary.md — what every field means + caveats
• manifest.json — machine-readable catalog of all datasets
• llms.txt — for agents: paste the homepage and let it discover the rest

More example questions

• Which owners hold the most parcels, or the highest total assessed value?
• How many active development projects are in each neighborhood?
• What's the median lot size by zoning district?

Public records (Cambridge GIS / Assessor) compiled independently. Eligibility is story-limits-only (no FAR/setbacks); see the dictionary's caveats. Not an official City of Cambridge site.  ← Back to the map