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
Adjudicated DOB / ECB cases across this portfolio. Every ticket that went to adjudication — paid, dismissed, or defaulted.
How PROSPECT HEIGHTS 637-641 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.
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.
PROSPECT HEIGHTS 637-641 REALTY LLC owns or operates 1 buildings in New York City, totaling 30 units.
Across the 1-building portfolio, the average compliance score is 2.6 out of 5. 271 violations and 236 tenant complaints are on file — review The Record above for the full breakdown.
271 HPD/code violations and 0 DOB violations are recorded across PROSPECT HEIGHTS 637-641 REALTY LLC's buildings in New York City.
11 active housing-court cases are on file across PROSPECT HEIGHTS 637-641 REALTY LLC's buildings.
The lowest-rated buildings in PROSPECT HEIGHTS 637-641 REALTY LLC's portfolio are 641 ST MARKS AVENUE, —, and —.
50% of PROSPECT HEIGHTS 637-641 REALTY 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.
This landlord owns or manages 1 building across New York City. The portfolio sits below average on compliance for the city.
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 4B Pros: We had monthly exterminator visits who would put anti-roach poison in all the cabinets, I had an in-unit combo washer dryer, the stairwells were kept decently clean and requests were tended to within a couple days max. I was…”
— 641 ST MARKS AVENUE · Brooklyn“Pros: The neighborhood and area is really great ! Cons: The landlord is a slum! The building isn't cleaned regularly. Only when there's a showing. You can't get adequate help. It takes days even months to get something fixed. Hot water is…”
— 641 ST MARKS AVENUE · Brooklyn“Pros: Great location and street Cons: Non-existent landlord & paper thin walls. Could hear our neighbor crying, screaming, blaring music constantly. Think we had an elephant or rhinoceros for an upstairs neighbor. We moved out October 2020…”
— 641 ST MARKS AVENUE · Brooklyn