Openigloo home
Openigloo home

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesVerified apartment listings in NYCBuildings and owners in NYCBuildings in BostonNYC 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.
S

Sunny Yau

Head Officer·1 building·10 units
3.7

3 reviews

Highlights

No
Evictions
2
Litigation cases

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Review summary

Summarized from anonymous rental reviews on Openigloo.

Tenants renting from Sunny Yau note mixed experiences across her buildings. Many appreciate the convenient locations and affordable rents, along with good heating and decent water pressure. Cleanliness and pest control vary widely, with some praising well-maintained units while others report cockroach issues and insufficient cleaning before move-in. Garbage management and noise levels also receive criticism. Responsiveness by management is inconsistent, with calls for more timely repairs and better communication. Rent increases and lease restrictions are concerns for some residents. Overall, while the properties offer value and accessibility, improvements in upkeep, pest control, and management responsiveness are needed to enhance tenant satisfaction.

Reviews

Former tenant·2 hours ago

Good Location, Small Units

Pros

location was great

Cons

super not very responsive and noise really travels

Advice to the owners

more responsiveness

Former tenant·Over 4 years ago

Shoebox Studio in Williamsburg

Pros

Great light, decent price and good location

Cons

Size, cockroaches and no laundry in building.

Buildings associated with SUNNY YAU

  • 341 Union Avenue
    Good cause

    341 Union Avenue

    3.7(3)

    Williamsburg

341 Union Avenue
Good cause

341 Union Avenue

3.7(3)

Williamsburg

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 average0.30Violations per unit
NYC average0.81Violations per unit
3Class C
Immediately hazardous

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

0Class 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

S

Sunny Yau

Head Officer·1 building·10 units
3.7

3 reviews

Follow us

For renters

Apartments for rent in NYCRenting tips and resourcesVerified apartment listings in NYCBuildings and owners in NYCBuildings in BostonNYC 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.