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 NIEWINSKI, PIOTR 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.
NIEWINSKI, PIOTR owns or operates 2 buildings in New York City, totaling 9 units.
Across the 2-building portfolio, the average compliance score is 4.7 out of 5. 18 violations and 0 tenant complaints are on file — review The Record above for the full breakdown.
18 HPD/code violations and 0 DOB violations are recorded across NIEWINSKI, PIOTR's buildings in New York City.
0 active housing-court cases are on file across NIEWINSKI, PIOTR's buildings.
The lowest-rated buildings in NIEWINSKI, PIOTR's portfolio are 112 AINSLIE STREET, 78 POWERS STREET, and —.
44% of NIEWINSKI, PIOTR'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.
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.
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: Small building, like family. Cons: Bar in the back is a little loud, not the LL's fault”
— 78 POWERS STREET · BrooklynThis landlord owns or manages 2 buildings across New York City. The portfolio sits above average on compliance for the city.