Know everything about the building before you make an offer.

A 20-page due diligence report on any NYC property. HPD, DOB, ECB, OATH, FDNY, DOF, and ACRIS — consolidated, interpreted, and delivered by email in under 5 minutes.

• Full HPD violations: open + historical, per-record with class, cure date, description
• Full DOB violations: type, category, description, disposition dates
• Full ECB violations: per-violation penalty + balance due + hearing status
• HPD Property Registration status (current, expired, or lapsed)
• HPD registration contacts: head officer, managing agent, site manager
• Alternative Enforcement Program (AEP) placement + round
• Active + historical vacate orders (HPD/DOB)
• Certificate of Occupancy (DOB NOW + historical DOB records)
• DOB permits: filed, active, expired, with type + status
• DOB complaints on file
• 311 service requests (last 3 years) at this address
• Landmarks (LPC) designation status + violations
• Full ACRIS deed history (25+ years) with grantor, grantee, reported price
• DOF property record via PLUTO: building class, units, floors, sq ft, year built, zoning
• DOF assessed value + exemptions + taxable + DOF-estimated market value
• Tax-lien-sale-list appearance (past + current cycle)
• Recent sales at this BBL + comparable sales in the ZIP (same building class)
• Boiler / Facade (LL11) / Elevator inspection compliance
• ZIP-level peer comparison — this building vs. the neighborhood
• Data-driven recommendations for what to raise with your attorney
• Source diagnostics: every dataset queried + row count for full transparency
• Cover-page QR to a live web version — share with your attorney or agent
• 20+ page PDF delivered to your email in under 5 minutes