99 South 9 Street
While historically clean, our model detects a rising risk of severe maintenance issues in the next 12 months.
This building has 5 recorded HPD violations, at or below the Williamsburg average of 9.4.
Is 99 South 9 Street rent-stabilized?
Rent stabilization caps how much your rent can rise and protects your right to renew. Here's how this building scores on the four signals that usually point to it.
Based on public NYC records. Not legal advice — verify with the DHCR (Division of Housing and Community Renewal) at apps.hcr.ny.gov.
The 9-unit residential building at 99 South 9th Street in Williamsburg, owned by South Williamsburg Homes Hdfc, has experienced persistent pest-related issues over the past several years. Most recently, in early 2023, there were two complaints about unsanitary conditions related to pests that could not be inspected due to lack of access. The property has a documented pattern of pest-related complaints, particularly in 2021-2022, with multiple incidents requiring HPD involvement. Interestingly, while these pest complaints were occurring, the building maintained a record of submitting annual bedbug reports showing zero infested units, between 2022-2025 showing the same pattern of no infestation or eradication records.
How 99 South 9 Street's risk score is calculated
We trained a model on 7 years of city inspection data — HPD violation filings, tenant complaints, and owner track records across their entire portfolio. It estimates the probability that HPD inspectors will find serious or dangerous violations at this address in the next 12 months. Lower % = safer.
What the score means for you
Out of 3634 buildings in this neighborhood, 1163 have a higher predicted risk.
violations
(1–9)
(10+)
What's driving this score
These are the three data points that most influenced this building's score — ranked by how much weight the model placed on each one.
Don't stop here — this is just the surface.
The full report adds 30+ data sets, complete violation history, landlord portfolio and court record. Or keep reading free:
What's in the 99 South 9 Street report
| Total units | 3 |
|---|---|
| Floors | 3 |
| Year built | 1992 |
| Gross area | 12,078 sq ft |
| Building class | — |
| Tax abatement | None |
Violations & complaints per year — solid line is historical record, dashed line is AI projection.
Included addresses
All street addresses that share this building's BBL and are covered by this report.
99 South 9 Street's landlord & ownership
The people and companies registered to this building, the other properties they run, and their court record. A landlord's wider portfolio is often the best predictor of how your building will be treated.
Registered contact for this building.
Brooklyn, NY 11211
Other properties owned.
Portfolio data hidden
Sign up to see all properties owned by this landlord, with risk grades for each.
Create free accountReviews from 99 South 9 Street tenants
Real experiences from people who have lived here. Share your honest feedback to help others make informed decisions.
Share your experience — Help other renters by leaving an honest review
Loading reviews…
Compare nearby alternatives
This building and nearby alternatives, color-coded by risk level. Click any marker to explore.
99 South 9 Street event timeline
Violations, complaints, fines, and permits — the most recent records on file, in order.
See all 17 events
Full history back to 2021 — violations, complaints, permits, bedbug filings, and more.
Unlock full timelineFull data for 99 South 9 Street apartments
30+ public city datasets for this address — searchable and sortable.
What this is
Housing code violations issued by HPD against property conditions. Non-compliance with NYC's Housing Maintenance Code can result in violations and fines.
| Inspection Date | Class | Category | Description | Status |
|---|---|---|---|---|
| Loading… | ||||
What this is
Complaints filed with HPD about conditions violating the NYC Housing Maintenance Code or NY State Multiple Dwelling Law.
| Received | Category | Type | Status | Apartment |
|---|---|---|---|---|
| Loading… | ||||
What this is
Service requests logged daily with the city through 311 and tracked to resolution. These are complaints that can be directed to specific city agencies.
| Created Date | Problem | Problem Detail | Agency Name | Status |
|---|---|---|---|---|
| Loading… | ||||
What this is
All complaints received by the Department of Buildings, including those from 311 and complaints entered directly by DOB staff.
| Filed | Number | Status | Category | Disposition |
|---|---|---|---|---|
| Loading… | ||||
What this is
Civil penalties and violation notices issued by the Department of Buildings for construction and building code violations.
| Issue Date | Category | Type | Description | Disposition |
|---|---|---|---|---|
| Loading… | ||||
What this is
Summonses and penalties adjudicated by OATH (Office of Administrative Trials & Hearings) and the Environmental Control Board. DOB enforcement cases that have been heard and decided.
| Issue Date | Violation # | Status | Description | Penalty |
|---|---|---|---|---|
| Loading… | ||||
OATH Hearings requires a full report
This dataset is included with every paid plan.
Unlock full reportWhat this is
Executed eviction warrants in NYC from 2017-present. Records of completed residential and commercial evictions processed through housing court.
| Executed Date | Docket # | Apartment | Type | Marshal |
|---|---|---|---|---|
| Loading… | ||||
HPD Litigation requires a full report
This dataset is included with every paid plan.
Unlock full reportAEP / Problem Buildings requires a full report
This dataset is included with every paid plan.
Unlock full reportVacate Orders requires a full report
This dataset is included with every paid plan.
Unlock full reportWhat this is
Recorded real estate transactions and property sales. Public records of building transfers and changes in ownership.
| Sale Date | Price | Building Class | Neighborhood | Apartment |
|---|---|---|---|---|
| Loading… | ||||
What this is
Property owner reports of bedbug infestation status required by NYC law. Building owners must file annual reports on bedbug treatment and infestation history.
| Filing Date | Infested Units | Eradicated | Re-infested | Period End |
|---|---|---|---|---|
| Loading… | ||||
What this is
NYC Department of Health & Mental Hygiene rodent inspection results. Records of inspections for rat and rodent infestation signs.
| Inspection Date | Type | Result |
|---|---|---|
| Loading… | ||
Fire Violations requires a full report
This dataset is included with every paid plan.
Unlock full reportFire Inspections requires a full report
This dataset is included with every paid plan.
Unlock full reportFire Certificates requires a full report
This dataset is included with every paid plan.
Unlock full reportWhat this is
Construction and demolition permits issued by the Department of Buildings. Required for legal building, construction, and demolition activities in NYC.
| Filing Date | Type | Work | Floor | Description | Status | Issued |
|---|---|---|---|---|---|---|
| Loading… | ||||||
Electrical Permits requires a full report
This dataset is included with every paid plan.
Unlock full reportElevator Permits requires a full report
This dataset is included with every paid plan.
Unlock full reportAsbestos Filings requires a full report
This dataset is included with every paid plan.
Unlock full reportLandmark Violations requires a full report
This dataset is included with every paid plan.
Unlock full reportDOHMH Health Complaints requires a full report
This dataset is included with every paid plan.
Unlock full reportHPD Work Orders requires a full report
This dataset is included with every paid plan.
Unlock full reportDHCR Rent History requires a full report
This dataset is included with every paid plan.
Unlock full reportHow 99 South 9 Street compares to the neighborhood
This building against comparable properties in Williamsburg. Toggle filters to narrow the peer group.
No comparable buildings found with the selected filters. Try removing a filter.
Look up the next building before you sign
Most renters check three or four buildings. Search any NYC address free — no account needed to see the rating.
Get the full picture
Every plan unlocks the complete report: all 30+ record sets, full history, landlord portfolio and court record, plus PDF & Excel exports.
Report Bundle
For the buildings you're deciding on right now
$10 one-time
~$3.33 per building. No subscription ever. Each credit unlocks one building's premium report for 30 days.
- 3 full AI-powered reports
- Download PDF reports
- Advanced safety analysis
- Compare multiple buildings
- Credits never expire until you use them
- Full public records (200 rows per dataset)
Apartment Hunter
For a wide search across many buildings
$39 one-time
30 reports — ~$1.30 each. No subscription ever.
- 30 full AI-powered reports
- Download PDF reports
- Advanced safety analysis
- Compare multiple buildings
- Credits never expire until you use them
- Full public records (200 rows per dataset)
Renter
For the weeks when the stakes are highest
$10/mo
Billed $120/year — save $24 vs monthly
- Unlimited basic reports
- 5 premium AI reports per month
- Download PDF & Excel reports
- Full public records (200 rows per dataset)
- Full event timeline — every year of history
- Landlord portfolio & ownership insights
Less than $0.34/day. Cancel anytime.
Cancel anytime · Data sourced from NYC Open Data, HPD, DOB, DOF & the courts