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New law · Effective Jan 26, 2026

Local Law 86: the Rent Transparency Act, explained

New York City just made it easier to see the rent history behind your apartment. Here’s what changes — and why it matters if you think you’ve been overcharged.

5 min read Reviewed by NY counsel Educational only — not legal advice

What the Rent Transparency Act does

For years, the single biggest obstacle for an overcharged tenant was simply seeing the records. The rent-registration history that proves whether an apartment was lawfully deregulated, or whether increases were taken legally, sat behind requests that many tenants never knew to make. Local Law 86 — New York City’s Rent Transparency Act — is designed to change that by widening tenants’ access to the rent information tied to their home.

The practical effect is straightforward: more tenants will be able to see the paper trail that exposes the most common overcharge patterns — illegal deregulation, inflated renovation (IAI) charges, and improper increases.

  • More visibility into the registered legal rent for your apartment over time.
  • Easier comparison between what you were charged and what the law allowed.
  • A clearer record when something doesn’t add up.
Effective January 26, 2026

The law takes effect in early 2026. But overcharges that already happened don’t expire the day a new law lands — many remain recoverable today. You do not need to wait to check.

What it means for you

If you’ve ever suspected your rent was too high — especially in a “free-market” apartment that may have been illegally deregulated — Local Law 86 is a signal that the tools to investigate are getting stronger, not weaker. The records that matter are becoming easier to reach.

RentGuard already pulls and reads those records for you. We compare your rent chain against the Rent Stabilization Code and HSTPA, flag every increase that doesn’t trace to a lawful rule, and estimate what you may be owed — free, in about five minutes.

The bottom line

A new law is shining a light on rent records — but you can check your apartment right now. This article is general information, not legal advice; your final legal rent and any recoverable overcharge are determined by DHCR.

Find out for your apartment

Your rent registration history reveals it all.

Enter your address. We email NYS HCR on your behalf for the official rent registration history, then audit every increase against the law — free.

Local Law 86 — NYC’s Rent Transparency Act, Explained | RentGuard