Stoop

Hello, New York

Whatever your building needs from the city, start here.

Brownstone stoop with iron railings leading up to an arched front doorA row of brownstones at night with lit windowsRed-brick walk-up with a fire escape
What’s open at 957 Kelly St, Bronx?
I ask DOB, HPD and OATH right now, then list what’s open, most urgent first.DOB · HPD · OATH
Example 1 of 3

Stoop uses AI to keep every building in New York in good standing, working only from official city records. It knows every rule, watches every agency and drafts the paperwork before anything is due.

29 city datasets into one.

No more checking DOB NOW, BIS, HPD Online and ECB one at a time. Stoop brings the records for your building into one place, most of them refreshed every day.

Clear answers. Official sources.

Every answer comes from city agency records, and you can open any record behind it.

Your buildings stay yours.

City records are public. Your building’s file is not. Its documents, alerts and team only open once we’ve verified you own or manage the property.

Nothing to install.

Open Stoop in the browser on your phone or computer, or add it to your home screen. Your team joins from a link.

Every building in New York. Already on file.

Ask about the one you own, the hundred you manage or the one you’re about to buy. Stoop pulls its record, works out its rules and shows what’s coming due.

1,082,964buildings on file
29city datasets checked
31recurring duties tracked

From answers to action.

Stoop doesn’t stop at telling you what’s wrong. It plans the fix, prepares the paperwork and follows it through to sign-off.

Violations
Checking city records412 Halsey St, Brooklyn
  • BuildingsChecking records1 open ECB violation
  • HousingChecking records2 open, 1 is Class C
  • HearingsChecking recordsHearing on Nov 16
  • FireChecking recordsNothing open
3 things need you this monthSee them
Example

Everything open, in one answer.

Stoop checks every agency that can fine your building, then tells you which item matters first.

Deadlines
Does 412 Halsey St have a cooling tower?
Yes
No
9 rules apply to 412 Halsey St4 don’t, including cooling towers
  • Bedbug reportFiled with HPD in December
    Due soon
  • Boiler inspectionInspect by year end
    Due soon
  • Annual tenant noticesWindow guards and lead paint
    Planned
Example

Every local law, worked out.

Stoop works out which rules apply to each building and when each one is due. It only asks what the city’s records can’t tell it.

Alerts
Stoop · nowNew HPD Class C violation412 Halsey St, apt 3F. No hot water. Correct within 24 hours.
Here’s the planFor the Class C in 3F
  1. Get a plumber to 3F today.
  2. Certify the correction with HPD.
Assign to LuisFind a plumber
Sent to Luis M. · due today
Example

News from the city, with a plan.

When anything changes at a building, Stoop tells you what it means and what to do, by email or right in the conversation.

Hearings
Your hearing packet is ready.

The summons, the building record and proof of correction, for OATH on Nov 16.

Summons039127184K
Download
Example

Hearings, prepared.

Stoop builds the packet for every OATH hearing, so whoever goes walks in with the record, the proof and what to say.

Field work
LM
Today · 412 Halsey StAssigned to Luis M., super
Hot water back on, apt 3F
Photo of the repair
Water heater, 120°F
9:42 am
Proof saved. Ready to certify with HPD.
Example

Your super, in the loop.

Supers get the task on their phone with photo proof built in. No app to install, just a link.

Notices
Annual tenant notices48 units across 3 buildings
  • PrintedPreparing letters48 letters with return envelopes
  • MailedWaitingJan 2, first class
  • ReturnedWaiting41 of 48 so far
  • Follow-upsWaiting7 second notices scheduled
Example

Tenant notices, mailed and tracked.

Window guard, lead paint and fire safety notices, printed, posted and followed up until every unit answers.

Energy
Local Law 97 · 88 Kent AveEstimated from the 2025 energy filing
2024 to 2029
2030 to 2034
Over the 2030 limit62 tCO2e
Estimated penalty$16,616 a year
Example

See Local Law 97 coming.

Stoop estimates emissions from your energy filings and shows the year the limits start to cost you, with years left to plan.

Red-brick walk-up with a fire escape and a stoop

Stoop prepares it. A licensed pro files it.

When a violation needs an engineer, an expediter or an attorney, Stoop hands over a complete case file so nobody starts from scratch.

More coming in 2027

Going beyond answers, Stoop will book the right pro, prepare every filing and track it to sign-off, all in the same conversation.

Choose a facade inspector
Harbor Facade PELicensed QEWI · quote in 2 days
Kent & Park EngineeringLicensed QEWI · quote in 3 days
Orchard Street FacadesLicensed QEWI · quote in 5 days
Sign your Certificate of Correction
Violation039127184K
CorrectedOct 29, 2026
Sign and save
Track your permit
  • FiledBoiler replacement · Sep 12
  • ApprovedOct 3
  • InspectionBooked for Nov 6
  • Signed offStoop will close it out
Plan for 2030
Heat pump water heatersCuts about 41 tCO2e a year
Boiler controls upgradeCuts about 18 tCO2e a year
Roof insulationCuts about 9 tCO2e a year

Try it on a real building.

Each question asks the city’s records right now.

Questions owners ask us.

Where do the answers come from?

Only from official city records. For each building, Stoop asks 29 city datasets: violations, complaints, permits and filings from DOB and HPD, hearings and summonses from OATH, registrations and inspections from DEP and the Health Department, and lot data from City Planning.

What a building owes comes from 31 rules based on the city’s local laws. City data can lag the agency by a day or more, so Stoop shows when the city last updated what it read.

Who can see my building’s file?

Only your company. City records are public, so anyone can look up a building’s violations. What you add to Stoop is private to your company: documents, your answers about the building, your trackers and your team.

A building’s file and its alerts open once Stoop has verified that you own or manage it. You upload a deed, a management agreement or a similar document, and Stoop reviews it.

What does Stoop do once it watches a building?

It checks the building’s city records again every morning. When something changes at a verified building, or a hearing or filing date gets close, you get an alert in Stoop and by email.

Is Stoop part of the city?

No. Stoop is a private service, not a government agency, and it isn’t affiliated with any city agency. It reads public NYC Open Data and agency records. It isn’t legal advice.

Do I need to install anything?

No. Stoop works in the browser on your phone or computer. Your team joins from an invitation link.

Stoop is a private service, not a government agency. Answers come from NYC Open Data and agency records, which can lag the agency by a day or more. Not legal advice.

Stoop is not affiliated with any city agency. Agency badges are Stoop’s own illustrations, not official logos. The collage shows screenshots of public NYC agency websites. Anything marked Example uses sample data. Photos from Unsplash.