01 / 09
Portfolio at a glance.
02 / 09
The record over time.
03 / 09
Case file.
04 / 09
Reviews submitted by tenants across every building in this portfolio. We aggregate the numbers, but surface the voices — good and bad — as pulled quotes.
“Unit 151 Pros: The building offers extremely flexible short term rentals that can easily be extended as you need. There is nice lobby with very friendly people at the front desk. The apartments come fully furnished, and building management…”
— 1097 1 AVENUE · Manhattan“Pros: Good location, nice court yard Cons: Mess, old, management isn’t helpful, overpriced, had rat issues, would not recommend Advice to landlord: Take more accountability and clean the units/renovate”
— 1101 1 AVENUE · ManhattanFIRST SIGMA DE LLC owns or operates 32 buildings in New York City, totaling 123 units.
Across the 32-building portfolio, the average compliance score is 4.5 out of 5. 43 violations and 0 tenant complaints are on file — review The Record above for the full breakdown.
43 HPD/code violations and 49 DOB violations are recorded across FIRST SIGMA DE LLC's buildings in New York City.
3 active housing-court cases are on file across FIRST SIGMA DE LLC's buildings.
The lowest-rated buildings in FIRST SIGMA DE LLC's portfolio are 1101 1 AVENUE, 1103 1 AVENUE, and 1099 1 AVENUE.
7% of FIRST SIGMA DE LLC's units in New York City are registered as rent-stabilized with HPD.
In New York City, file repair complaints with HPD via 311 or hpdonline.nyc.gov. For lease or harassment issues, call the NYC Tenant Helpline at 311. Document repair requests in writing and keep dated copies for housing court.
How FIRST SIGMA DE 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.
This landlord owns or manages 32 buildings across New York City. The portfolio sits around the city average on compliance.
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.