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R

Ruoyuan Ma

Agent·1 building·22 units
3.5

1 reviews

Highlights

No
Evictions
2
Litigation cases

About Ruoyuan Ma

Ruoyuan Ma is a modestly rated but responsible agent. Across their buildings, tenants rate them 3.5/5 across 1 review, with 0% recommending their buildings and 0% approving of them as an owner or associate. Their portfolio records 0 evictions, 5 open violations, and 2 litigation cases. Data last updated September 3, 2026. Associated with 1 building and 22 units across Brooklyn, Ruoyuan Ma is an agent responsible for a portfolio that spans construction eras from the 1920s to the 1920s, reflecting a historical period of development. The portfolio is concentrated in Park Slope in Brooklyn. The building is primarily low-rise. None of the associated buildings have rent-stabilized apartments. Renters can review each building's ratings, reviews, and public records on its own page.

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Reviews

Former tenant·5 months ago

STAY FAR AWAY

Pros

Location is excellent- plenty of places to escape the terrible conditions in your apartment.

Cons

THERE WAS NO HEAT ALL WINTER AND MANAGEMENT DID NOT FIX IT! I never saw pest control come by which I found odd. Units are tiny (even by NYC standards) and overpriced. There's a reason why there's high tenant turnover.

Advice to the owners

If it's 10 degrees outside and there's no heat and it's 55 degrees in the apartment fix it ASAP. Do the job you're paid to do.

Buildings associated with Ruoyuan Ma

  • 286 5 Avenue
    Good cause

    286 5 Avenue

    3.5(1)

    Park Slope

286 5 Avenue
Good cause

286 5 Avenue

3.5(1)

Park Slope

Building ratings

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Cleanliness

-

Trash management

-

Pest control

-

Water pressure

-

Heat

-

Neighbors

-

Noise levels

-

Owner responsiveness

-

Rents and deposits

-

Renters received their security deposits back

-

Electronic rent payments

Open violations

From past 10 years · Updated 5 days ago

Average violations per unit for this owner or associate is better than the city average.

Owner average0.22Violations per unit
NYC average0.81Violations per unit
2Class C
Immediately hazardous

Rodents, pest, mold, inadequate heat or hot water, defective building parts

3Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

0Class A
Non-hazardous

No peephole on a door, no street number on the building, unlawful keeping of animals

0Class I
Missing info

Missing or non-compliant with administrative information orders or filings

FAQs

Ruoyuan MA has an average tenant rating of 3.5 out of 5 across 1 reviews.

Buildings managed by Ruoyuan MA average 0.22 open violations per unit, fewer than the citywide average of 0.81.

0% of tenants who reviewed buildings managed by Ruoyuan MA would recommend living there.

0% of tenants who reviewed a building managed by Ruoyuan MA approve of how it is run.

Ruoyuan MA has no recorded evictions across their portfolio.

Ruoyuan MA owns or manages 1 building totalling 22 units.

Ruoyuan MA has not appeared on the NYC worst landlords list.

Ruoyuan MA has 2 housing court litigation cases across their portfolio.

R

Ruoyuan Ma

Agent·1 building·22 units
3.5

1 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesVerified apartment listings in NYCBuildings and owners in NYCOwners in NYCNYC market analysis reports

For landlords

iglooIQListings quality policy

Trending neighborhoods

Apartments in AstoriaApartments in Bedford-StuyvesantApartments in BushwickApartments in ChelseaApartments in Financial DistrictApartments in SohoApartments in Upper East SideApartments in Upper West SideApartments in West VillageApartments in Williamsburg

NYC boroughs

Apartments in BronxApartments in BrooklynApartments in ManhattanApartments in QueensApartments in Staten Island

2-bedroom apartments

2-bedroom apartments in Bronx2-bedroom apartments in Brooklyn2-bedroom apartments in Manhattan2-bedroom apartments in Queens2-bedroom apartments in Staten Island

Support

FAQContact usLive support

Legal

Terms of usePrivacy policyCommunity guidelinesAgency disclosureFair housing disclosureStandard operating procedures
© 2026 Openigloo Inc. All rights reserved.

Available apartments associated with Ruoyuan Ma

    • 286 5 Avenue #1B, Brooklyn, NY 11215 1
    Good cause
    Park Slope·1 bed, 1 bath
    3.5(1)

    286 5 Avenue #1B

    $3,625
    • 286 5 Avenue #4D, Brooklyn, NY 11215 1
    Good cause
    Park Slope·2 beds, 1 bath
    3.5(1)

    286 5 Avenue #4D

    $4,450
  • 286 5 Avenue #1B, Brooklyn, NY 11215 1
Good cause
Park Slope·1 bed, 1 bath
3.5(1)

286 5 Avenue #1B

$3,625
  • 286 5 Avenue #4D, Brooklyn, NY 11215 1
Good cause
Park Slope·2 beds, 1 bath
3.5(1)

286 5 Avenue #4D

$4,450