Census State Building Permit Change Monitor

Scrape US Census Bureau data: population, median income, home values, demographics. Query by state, county, ZIP code, or census tract. ACS and Decennial Census datasets from 2000-2023. Multi-year support.

Extract US Census American Community Survey data. Get population, median income, home values, poverty rates by state, county, or zip code. Free Census API, no proxy needed.

Building Permit Leads Scraper

careybrown/permit-signal-scout

Scrape official public building permit datasets for normalized construction project lead signals.

US Building Permits Scraper | Construction & Real Estate Leads

ahmed_jasarevic/us-scraper

Find fresh US construction leads from public building permits. Scrape any Socrata city portal and extract permit details, project value, contractor, owner, address, coordinates and work description. Filter by date, trade, keywords and project value.

Search SF building permits. Get permit details, addresses, contractors, and project status. For construction and real estate research.

Search Seattle building permits. Get permit details, addresses, and project info. For construction leads and market research.

US Census ACS Data Scraper - Demographics API

pink_comic/us-census-acs-search

Scrape official Census ACS demographics, income, housing, poverty, and population data by state, county, ZIP, city, tract, or metro. Free Census API key required for live data; omitted-key runs return setup instructions instead of failing.

Get comprehensive LA building permit data including construction permits, addresses, and zoning details. Perfect for real estate analysis, due diligence, and construction market research.