Los Angeles Building Permits Scraper

Get comprehensive LA building permit data including construction permits, addresses, and zoning details. Perfect for real estate analysis, due diligence, and construction market research. Updated daily from the official Los Angeles Open Data Portal.

Features

• Extracts data from Los Angeles's official Socrata API (data.lacity.org)
• Supports flexible filtering by permit type, location, date range, and zoning
• Includes detailed permit information, addresses, and geographic data
• Returns structured data with comprehensive permit lifecycle information
• Rate-limited to be respectful to the city's API

Data Extracted

Each building permit record includes:

• Permit Information: Number, type, subtype, class, group, status
• Location Data: Primary address, ZIP code, council district, APN
• Geographic Info: Zone, area designations (APC, CPA, CNC), coordinates
• Administrative Details: PIN number, parcel ID, issue/status dates
• Regulatory Context: Current status and descriptions
• Metadata: Unique identifiers and scrape timestamp

Input Parameters

• Permit Type: Filter by permit type (e.g., "BLDG", "ELEC", "MECH")
• Permit Group: Filter by permit group category
• Address: Search for permits at specific addresses (partial matching)
• ZIP Code: Filter by ZIP code
• Council District: Filter by council district number (1-15)
• Zone: Filter by zoning designation (e.g., "R1", "C2", "M1")
• Issue Date From: Start date for permit issue date range (YYYY-MM-DD)
• Issue Date To: End date for permit issue date range (YYYY-MM-DD)
• Max Items: Limit the number of records returned (default: 1000, max: 50000)

Use Cases

• Real Estate Analysis: Track construction activity and property development
• Market Research: Analyze building trends across different neighborhoods
• Due Diligence: Verify permits for property transactions
• Urban Planning: Study development patterns and permit types
• Compliance Monitoring: Track permit status and completion
• Construction Industry: Identify active projects and opportunities

Data Source

This actor uses Los Angeles's official Open Data API:

• Source: City of Los Angeles Data Portal
• Dataset: Building Permits Issued from 2020 to Present (ID: pi9x-tg5x)
• Update Frequency: Daily
• API: Socrata SODA API
• Coverage: 2020 to Present

Geographic Context

The data includes Los Angeles's administrative geography:

• Council Districts: 15 political districts
• ZIP Codes: Postal service boundaries
• Zoning: Land use designations
• Area Planning Commission (APC): Planning regions
• Community Plan Area (CPA): Neighborhood planning areas
• Certified Neighborhood Council (CNC): Local governance areas

Rate Limits

The actor includes built-in rate limiting (100ms between requests) to ensure respectful API usage.

Output Format

Data is returned in JSON format with the following structure:

{
  "permitNumber": "20ALT12345",
  "primaryAddress": "123 Main St",
  "zipCode": "90210",
  "councilDistrict": 5,
  "pinNumber": "123456789",
  "apn": "5555-001-001",
  "zone": "R1",
  "apc": "WEST LA",
  "cpa": "Westwood",
  "cnc": "Westwood Neighborhood Council",
  "permitGroup": "Building",
  "permitType": "BLDG",
  "permitSubType": "New Construction",
  "permitClass": "Single Family",
  "statusCurrent": "Issued",
  "statusDate": "2024-01-15T00:00:00.000",
  "issueDate": "2024-01-15T00:00:00.000",
  "statusDescription": "Permit Issued",
  "latitude": 34.0522,
  "longitude": -118.2437,
  "scrapedAt": "2024-01-16T10:30:45.123Z"
}

Legal and Ethical Use

This data is publicly available through Los Angeles's Open Data Portal. Users should:

• Verify data accuracy before making business or investment decisions
• Respect the original data licensing terms
• Use responsibly and ethically
• Not overload the city's servers

Support

For issues or questions about this actor, please contact the developer or check the Apify marketplace for updates.