Uncover what listings don't tell you. The public record for a NYC building, beside the listing, before you tour.
Users
5
+5 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#271K
#226K among extensions
Version
3.1.63
updated 7 Oct 2026
Users
monthly, 1 months
Latest, 18 Oct 2026:5 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 months
Latest, 18 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About beforeyoutour
beforeyoutour puts the public record for a New York City building next to the listing, before you tour.
Open a rental or sale on StreetEasy, Zillow, Apartments.com, Realtor, or Trulia. The side panel looks up that address in NYC Open Data and shows what the listing usually leaves out: open HPD violations, 311 complaints, rodent inspections, bedbug filings, ownership, and whether the building looks rent-stabilized by age.
What you see
• Things to look into — mold, leaks, heat, pests, and other open records, tagged to the unit when the City named one
• Cash to sign and income-to-skip-a-guarantor on rentals
• Building facts — year built, legal units, open violations, 311 volume
• Owner / management contacts from HPD filings
• Reviews — notes you leave for the next renter, plus public Reddit threads that actually name the address
Built for NYC
Records come from NYC Planning GeoSearch and NYC Open Data (HPD, 311, DOB, and related datasets). The extension does not invent violations. City data can be delayed or incomplete, so treat every flag as something to verify on the tour and with HPD Online, not as a verdict.
What it does not do
It does not book tours, message brokers, or change the listing page. It does not collect your name or email. Optional notes stay on your computer.
How to use it
1. Install and pin the icon
2. Open a NYC listing
3. Click the icon — the panel reads the address and loads the record
If the matched building looks wrong, use “Wrong building?” and type the address yourself.
https://geosearch.planninglabs.nyc/*https://data.cityofnewyork.us/*https://streeteasy.com/*https://*.streeteasy.com/*https://*.zillow.com/*https://zillow.com/*https://*.trulia.com/*https://*.apartments.com/*https://www.apartments.com/*https://*.realtor.com/*and 2 more
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