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3

300 South Realty Corp

Corporate Owner·1 building·24 units
2.1

6 reviews

Highlights

2
Evictions
3
Litigation cases

Renter recommendations

-%

Renters recommend associated buildings

-%

Renters approve of this owner or associate

Review summary

Summarized from anonymous rental reviews on Openigloo.

Recent tenant reviews for buildings managed by 300 SOUTH REALTY CORP consistently highlight severe management shortcomings. Common issues include pervasive pest infestations (mice, cockroaches), poor building maintenance (dirty hallways, collapsing ceilings), inadequate heating, and ongoing security concerns such as frequent package theft. Residents frequently report unresponsiveness or delayed responses from management regarding urgent repair requests and complaints. Though locations may be convenient, renters often experience unpleasant living conditions and feel unsupported. Advice to management generally urges improved communication, timely maintenance, and better pest and security measures. Overall, management reliability appears weak, leading many tenants to discourage renting here.

Reviews

Former tenant·46 minutes ago

do NOT rent here

Pros

I cannot find any positives about this building.

Cons

Do yourself a favor and look at the building complaints on HPD online. We had a mouse problem REPEATEDLY here. Building management is completely unresponsive and is entirely useless. It took them weeks to respond to emails and they haven't responded to some of them. The exterminator came 3 times before he fixed the problem that he should've caught on the first visit. Super is nice but not particularly responsive. We had a mold problem for months that hadn't got fixed by the time we moved out bc no one would respond to our texts. I've had many package stolen, I've resorted to sending them to friend's places so they aren't stolen. Hallways are not well maintained, they are very dirty. It always smells of weed, sometimes sketchy people hang out in the stairs on the first floor. i cannot stress to you enough how much this is not worth the money. you might think it's an okay deal but the time i spent at this property was the worst and was such a headache to deal with constantly.

Former tenant·8 months ago

Avoid 300 S 3rd and JBM Estates at all costs

Pros

- Sweet old woman on my floor with a parrot was cool. Her parrot did bite me when I was trying to help her change her TV language to spanish but it's all good. - Close to Marcy ave subway station

Cons

- Run for the hills. Do not sign a lease with JBM Estates. Our apartment at 300 S 3rd was infested with cockroaches and mice for 10 out of the 12 months we lived there and it was never addressed. I'm talking upwards of 20 mice. They were small and cute but I mean they weren't paying rent. - We had 10-15 packages stolen from inside the building and it was a problem for all other tenants as well. There was a man that entered through the back of the building that was never locked, hid, under the stairs, and knifed open packages and took what is valuable. - We repeatedly called and emailed the management in regards to the infestations and security issues and rarely could reach a person. Eventually JBM Management blocked my number so I couldn't even coordinate a move out. We left the keys in the kitchen with some roach spray <3 - In sum, 300 S 3rd is about as bad as it gets. If this building screams "this is too good to be true at this price" you are 100% correct. JBM Estates are running a sham of a business and there are multiple health violations at their buildings that are officially under investigation. Please take our advice and find another building/management.

Advice to the owners

You are getting coal in your stockings. Naughty naughty

Buildings associated with 300 SOUTH REALTY CORP

  • 300 South 3 Street
    Rent-stabilized

    300 South 3 Street

    2.1(6)

    Williamsburg

300 South 3 Street
Rent-stabilized

300 South 3 Street

2.1(6)

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 worse than the city average.

Owner average2.25Violations per unit
NYC average0.81Violations per unit
6Class C
Immediately hazardous

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

42Class B
Hazardous

Smoke detector issues, inadequate lighting, no lighting for stairways

6Class 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

3

300 South Realty Corp

Corporate Owner·1 building·24 units
2.1

6 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

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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

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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

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© 2026 Openigloo Inc. All rights reserved.