Founding cohort now open — Queens CDs 4/6/8/9

Every LL152 lead, with a name attached and a reason to call this week.

OverdueRadar takes the Queens LL152 gas-inspection cohort, keeps a weekly-refreshed ranked list of the buildings that still show no sign of having filed — led by the ones carrying an open prior-cycle Notice of Deficiency — joins each one to a decision-maker contact where HPD has one, and rolls it all up to the company that actually controls it. Every week: who to call, and what changed since last Monday. Not another bare spreadsheet of building numbers.

See what's in the CSV →

Built for NYC Licensed Master Plumber firms working Local Law 152 gas-piping inspections. First month charged up front to lock the $149/mo founding rate — full refund if you ask before your first weekly digest ships.

19,126
Queens 2026-due buildings, CDs 4/6/8/9
8,299
carry an open prior-cycle Notice of Deficiency (43.4%)
46.6%
HPD decision-maker contact coverage, disclosed
Full CSV
Every column, from day one — never gated
The gap between a list and a lead

A building number isn't a phone call. A name is.

The LL152 gas-inspection cohort is public record. Anyone can pull the building list. What turns a BIN into a call worth making is who's actually behind it — and that's the part most lists skip.

Everyone's working the same raw list

NYC Open Data is free, and every LL152-chasing firm — and every competing lead vendor — can query the same 19,126-building Queens cohort. A bare address list isn't a wedge; it's a commodity the moment it's published.

Dec 31, 2026 is real, but it's not a wall

The Local Law 152 gas-piping inspection deadline for this cohort is Dec 31, 2026 — but DOB grants a 180-day extension for a $35 fee, so the calendar cliff is softer than it looks. What's already concrete: 43.4% of the Queens cohort carries an open DOB failure-to-file Notice of Deficiency from the last gas-piping cycle — a record DOB says clears only when the new certification is filed, and a second miss carries the civil penalty: $5,000 for most buildings, $1,500 if the building is classified 3-family (1 RCNY §103-10) — a fact you can lead a call with today.

One office, a dozen buildings, zero rollup

A management company running twelve buildings in the cohort shows up as twelve unrelated rows on a raw export. Call the wrong door once and you've likely burned the relationship for the other eleven. Rolling every building up to the entity that actually controls it is the step a static list can't do.

Every week you wait, the same 19,126 rows are one open query away for anyone. OverdueRadar's job is what happens after the query — join the contact, roll up the company, and tell you what changed since last Monday.
How the feed works

Three passes over the same cohort, every week.

We don't just hand you the raw list. We run it through the same three passes every week and hand you what changed.

STEP 01

We track the Queens cohort

19,126 buildings across Community Districts 4, 6, 8, and 9, cross-checked against DOB's own filing-status channel and the public gas-piping records, then joined to a decision-maker contact where HPD has one and a DOF/PLUTO owner-of-record fallback where it doesn't.

STEP 02

Re-checked weekly, labelled by source

Read straight from public records every week: new DOB gas-piping records the week they land, HPD contact churn on the buildings you're working, and the next filing wave. Filing status is a different animal and we don't pretend otherwise — DOB moved LL152 filing into DOB NOW on July 27, 2026, and per-building status still isn't a public feed: the DOB NOW portal shows filings one building at a time, with no bulk search or export. Where a building's status matters, it comes from a confirmation request, a per-building portal check, or is inferred from its open records — and the row says which. You'll never get a "still unfiled" flag from us that's really a guess wearing a certainty badge.

STEP 03

You get a ranked digest and the full CSV

Every building rolled up to the company that controls it, ranked by deadline proximity and portfolio size, with a one-paragraph outreach brief per lead — and the complete CSV attached, every column, every week. What changed since last week is marked, so you spend your morning calling, not diffing spreadsheets.

Founding cohort · one plan

One plan, scoped to Queens CDs 4/6/8/9.

No tiers to choose between — every founding subscriber gets everything below. First month charged up front; full refund if you ask before your first weekly digest ships.

This is the only plan while the founding cohort is open — no add-ons, no hidden tier. Every founding subscriber gets everything above starting with their first digest.

Why this, why now

Built for the part a bare list can't do.

Plenty of places will sell you a spreadsheet of LL152 buildings. Almost none of them tell you who to call, roll a multi-building owner into one lead, or tell you what changed since last week. The underlying data is public, and it's not staying hard to reach forever — that's not the bet. The bet is doing the joins — contact, ownership, portfolio rollup — every week, for one borough's cohort, so a call is worth making the day the digest lands.

Contact-joined, not just addresses

46.6% of the Queens cohort carries an HPD-registered decision-maker name; every other row still ships, labeled as a DOF/PLUTO owner-of-record fallback — never presented as more than it is.

Rolled up to the company, not the building

A management office running a dozen buildings in the cohort shows up as one lead with twelve properties attached, ranked by deadline proximity and portfolio size — not a dozen cold, unrelated rows.

A weekly refresh, not a stale export

Every tracked signal gets re-checked weekly — buildings that filed drop off, new DOB records appear the week they land, contacts and rankings update — and the full CSV ships with it, every time, no lock-in.

Straight answers

FAQ

Is this live yet?

Honestly — this page is how the founding cohort gets built. I'm a solo engineer working this alongside a full-time job, standing up the weekly digest as the first Queens CDs 4/6/8/9 subscribers come on. Your card is charged the real founding rate ($149/mo, first month up front) — not a placeholder or a demo fee — and if you ask before your first weekly digest ships, I refund it in full, no argument. I'd rather tell you where things stand than dress this up as a finished platform.

How many of these buildings actually have a decision-maker's name on them?

46.6% of the Queens 2026-due cohort — 8,915 of 19,126 buildings — has an HPD-registered decision-maker contact (owner, agent, officer, or site manager). For the other 53.4%, every row still ships: labeled as a DOF/PLUTO owner-of-record name instead, which is public ownership data, not a verified decision-maker. HPD's data has no phone field at all, so nothing here ever includes or implies a phone number — pair the right name and company with a quick lookup and the number is usually one search away.

Why just Queens Community Districts 4, 6, 8, and 9?

That's the founding cohort's scope — 19,126 buildings due in the LL152 Cycle-2 2026 wave, all in Queens CDs 4, 6, 8, and 9. Scoping tight means every lead in your CSV is a building you can plausibly reach and service, not a citywide list padded with buildings three boroughs away.

Is the full CSV export actually unrestricted, or is that the upsell?

Unrestricted from day one. Every lead, every column — BIN, address, management-company rollup, contact + confidence label, this week's change, computed deadline — exports as a complete CSV the day you subscribe, and every week after. Nothing is held back for a higher tier, because there isn't one during the founding cohort.

Is it really a fresh batch of violations every week?

Not exactly, and we'd rather say so than oversell it. Citywide, new gas-piping enforcement records haven't issued on a steady weekly schedule — they've landed in occasional batches historically, and there can be stretches with none at all. What is weekly is the check: every tracked signal gets re-verified against the Queens cohort each week, so whenever something does change, you see it that week — not folded into a bigger update months later.

How do you actually know a building hasn't filed?

Straight answer: for most buildings it's a well-founded inference, not a scraped fact, and every row tells you which one you're looking at. For most of this cycle, per-building LL152 filing status wasn't publicly viewable at all; since DOB moved filing into DOB NOW on July 27, 2026 — mid-cycle, five months before the deadline — filings show on the public portal one building at a time, but there's still no bulk search, no export, and no dataset. What is hard public record in bulk: an open DOB failure-to-file Notice of Deficiency from the last gas-piping cycle, which 43.4% of this cohort carries — DOB's own notice says it clears only when the new certification is filed, and a second miss carries the $5,000 penalty. That's a documented fact about a building, and it's the strongest signal we have that an owner doesn't self-comply. Beyond that, status comes from confirmation requests to DOB and per-building portal checks — never from a guess wearing a certainty badge.

DOB just changed the filing process. Does that help me or hurt me?

It's why this cohort is worth working now. On July 27, 2026 DOB moved LL152 filing into DOB NOW and attached fees to it — $35 to file, $35 for the 180-day extension, $375 to certify a building has no gas. Inspections also now require two calendar days' notice to DOB before you perform them. A process change five months before a December 31 deadline is exactly the kind of thing that leaves owners and managing agents behind schedule — and the buildings that were already carrying failure-to-file records from the last cycle are the least likely to navigate a new portal on their own. That's the opening.

A note from the founder

Why I'm charging from day one.

I'm a solo engineer building this alongside a full-time job, and I'd rather prove real Queens plumbing firms want this with real cards charged than guess in a vacuum. So the founding cohort pays the actual founding rate — $149/mo, first month up front — not a token deposit. If you sign up before your first weekly digest ships and decide it's not for you, I refund it in full, no argument. If enough firms in Queens CDs 4/6/8/9 stick around, I build the rest of what's on the roadmap. If they don't, that's a real signal and I'll have wasted less of everyone's time than a bigger pitch would have. Either way, you're talking to me, not a sales team.

— Minjae, founder, JAMSIL LABS LLC · support@overdueradar.com

Not ready to pay yet?

Drop your email and I'll send a sample of what the digest and CSV look like for the Queens CDs 4/6/8/9 cohort, plus a heads-up as the founding cohort fills. No spam, no drip sequence.

Or just email me directly: support@overdueradar.com