Building Health X Launches as NYC's Comprehensive Building Research Tool
We're excited to announce the official launch of Building Health X, a free building research tool designed to give New York City renters, buyers, and real estate professionals instant access to comprehensive building health data before making one of life's biggest decisions.
Tip: Want to check a specific building right now? Search any NYC address on Building Health X to see violations, pest history, heat complaints, and more.
Why We Built Building Health X
Finding an apartment in New York City is already stressful enough. Between broker fees, application deadlines, and bidding wars, most renters never get the chance to properly research the building they're about to call home. Critical information like building violations, pest infestations, heating failures, and safety complaints is technically public, but it's scattered across dozens of disconnected city databases that most people don't even know exist.
Building Health X changes that. We aggregate data from 55+ official NYC government sources, including the Department of Buildings, HPD, 311, FDNY, and the Department of Health, into a single searchable platform. Enter any NYC address and get a complete picture of that building's track record in seconds.
Need Building Inspectors?
Know what you're renting before you sign.
What You Can Research
Every building report on Building Health X covers:
- DOB violations: open and resolved violations from the Department of Buildings, including illegal conversions, structural issues, and construction complaints.
- HPD violations: Housing Preservation and Development records covering lead paint, mould, plumbing failures, and habitability issues.
- Pest history: rodent and bedbug inspection results from the Department of Health.
- Heat and hot water complaints: 311 complaint history showing how often tenants report heating failures.
- FDNY inspections: fire safety compliance and sprinkler system records.
- 311 records: noise complaints, elevator outages, and general building condition reports.
Data is broken down across 30-day, 90-day, 1-year, and 3-year windows so you can see whether problems are recent or long-standing patterns.
Featured Across 500+ News Outlets
Since launch, Building Health X has been covered by over 500 news outlets nationwide, including the Boston Herald, Star Tribune, International Business Times, Pittsburgh Post-Gazette, Buffalo News, and dozens of regional broadcast networks. You can see a curated list on our press page.
The coverage reflects a real demand for transparency in NYC's rental market. Tenants deserve to know what they're walking into before they sign a lease, and landlords benefit from accountability that encourages better building maintenance.
How It Works
Using Building Health X takes about 10 seconds:
- Search any NYC address on the homepage.
- Review the building report, which pulls live data from official city databases.
- Make an informed decision about whether the building meets your standards before signing.
The tool is completely free to use. No account required, no paywall.
What's Next
We're continuously expanding our data coverage and building new features. Upcoming additions include building comparison tools, neighbourhood-level safety scores, and integration with additional city datasets.
If you're apartment hunting, researching an investment property, or just curious about the building you already live in, give Building Health X a try. Knowledge is the best protection in NYC real estate.
Related resources
- Check your building's BHX Score (search any NYC address)
- Full press coverage
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