01 / 09
Portfolio at a glance.
02 / 09
The record over time.
03 / 09
Case file.
04 / 09
The buildings.
05 / 09
Ownership & operations.
06 / 09
Tenant voice.
07 / 09
Where they operate.
08 / 09
Compare & act.
09 / 09
Questions, answered.
NYC
How M & M LEFFERTS REALTY LLC shows up on public housing records.
Full ownership history (ACRIS deeds, prior sales, linked LLCs) ships in a later pass — some portfolios span dozens of entities that take time to reconcile.
They rank among the tracked portfolios by building count among tracked landlords in New York City.
100% of their units are registered as rent-stabilized with the housing authority.
22 active housing-court litigations are on file across their buildings.
The worst-rated buildings are 556 LEFFERTS AVENUE, 570 LEFFERTS AVENUE, and —.
Violations are tracked 0% over the last 24 months.
The head officer runs the portfolio since an unknown year, registered with the local housing authority.
Reviews submitted by tenants across every building in this portfolio. We aggregate the numbers, but surface the voices — good and bad — as pulled quotes.
“Pros: I like that the building is pretty well maintained. Nice landscaping in the front. Pretty responsive management for the most part. Cons: Have had some elevator issues in the past. Not too often anymore. More with the previous managem…”
— 556 LEFFERTS AVENUE · Brooklyn“Pros: Cheap rent Good location Cons: Bed bugs Rats Landlord lack of responsiveness Will try to make you overpay on rent Advice to landlord: Do better”
— 570 LEFFERTS AVENUE · BrooklynThis landlord owns or manages 2 buildings across New York City. The portfolio sits below average on compliance for the city.
Adjudicated DOB / ECB cases across this portfolio. Every ticket that went to adjudication — paid, dismissed, or defaulted.
Every time a tenant calls 311, an inspector cites a violation, or a case lands in housing court, it shows up here. The numbers below aggregate across the entire portfolio.