Pre-Development Intelligence API

The AI infrastructure layer for construction pre-development. Zoning, feasibility, and parcel intelligence for ADU, single-family, and multifamily — one API call away.

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Prefab & Builders

Qualify lots before dispatch. Know what fits your product catalog before the site visit.

Proptech Platforms

Add feasibility intelligence to any listing or real estate marketplace.

Design-Build Firms

Batch-analyze parcels across jurisdictions. Scale pre-design without scaling headcount.

Parcel Intelligence

Look up any parcel by APN. Returns ownership, lot dimensions, zoning designation, and improvement data.

GET /v1/parcel/5089-012-011

// Response
{
  "apn": "5089-012-011",
  "address": "1234 Elm St, Los Angeles, CA 90012",
  "lot_sqft": 7500,
  "zoning": "R1-1",
  "year_built": 1952,
  "existing_structures": 1,
  "owner_occupied": true
}

ADU Feasibility

Submit any U.S. address. Get ADU-specific zoning rules, setbacks, buildable area, incentives, and a compliance summary — in seconds.

POST /v1/feasibility

{
  "address": "1234 Elm St, Los Angeles, CA 90012",
  "project_type": "adu"
}

// Response
{
  "zoning": "R1-1",
  "max_adu_sqft": 1200,
  "setbacks": { "front": 20, "rear": 5, "side": 3 },
  "height_limit_ft": 16,
  "incentives": ["fee_waiver", "expedited_review"],
  "compliance": "pass"
}

SFH & Multifamily Feasibility

Same engine, broader scope. Analyze single-family subdivisions, duplexes, triplexes, and multifamily entitlements with one API call.

POST /v1/feasibility

{
  "address": "5678 Oak Ave, San Jose, CA 95128",
  "project_type": "multifamily"
}

// Response
{
  "zoning": "R-M",
  "max_units": 4,
  "max_density_per_acre": 25,
  "height_limit_ft": 35,
  "parking_required": 1.5,
  "sb9_eligible": true,
  "density_bonus_eligible": true
}

Preliminary Title Report

Pull title data for any parcel. Easements, liens, encumbrances, and ownership chain — structured and ready for underwriting.

GET /v1/title/5089-012-011

// Response
{
  "apn": "5089-012-011",
  "owner": "Jane Doe Living Trust",
  "vesting": "Trust",
  "easements": ["utility_10ft_rear"],
  "liens": [],
  "encumbrances": ["CC&R_hoa_2019"],
  "last_transfer": "2019-06-15"
}