109 Cornelia Street
Brooklyn, NY 11221BBL 3-03374-0036Map
Owner of record: Mhany 2015 Housing Development Fund Corp
109 Cornelia Street is a walk-up apartment building built in 1913 in Brooklyn, 11221. It has 6 residential units across 3 floors. The owner of record is Mhany 2015 Housing Development Fund Corp. HPD has recorded 13 housing violations here, most recently on May 4, 2026. City tax records listed 3 rent-stabilized apartments here in 2024.
- HPD violations
- 13
- DOB violations
- 0
- ECB violations
- 0
- HPD complaints
- 13
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 13
- ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
May 4, 2026
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Jun 9, 2025
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Mar 22, 2023
Closed — Violation dismissed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 2, 2nd story, 1st apartment from south at west
Dec 30, 2020 · Apt 2
Closed — Violation closed - CImmediately hazardous
Provide ready access to buildings heating system door lock to basement at public hall, 1st story
Dec 30, 2020
Closed — Violation dismissed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 2, 2nd story, 1st apartment from north at east
Dec 24, 2020 · Apt 2
Closed — Violation closed - CImmediately hazardous
Provide ready access to buildings heating system door locked at cellar
Dec 24, 2020
Closed — Violation closed - BHazardous
Arrange and make self-closing the doors , in the entrance located at apt 2, 2nd story, 1st apartment from west at north
Apr 30, 2019 · Apt 2
Closed — Violation dismissed - ANon-hazardous
Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story
Apr 3, 2019
Closed — Violation dismissed - BHazardous
Properly secure the loose doors on the closet in the 1st room from east at south located at apt 3, 3rd story, 1st apartment from west at north
Mar 9, 2016 · Apt 3
Closed — Violation dismissed
Show 3 more ↓
- CImmediately hazardous
Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 1; wg to replace = 0; wg to repair = 1; in the entire apartment located at apt 3, 3rd story, 1st apartment from west at north
Mar 9, 2016 · Apt 3
Closed — Violation dismissed - BHazardous
Arrange and make self-closing the doors ... at boiler room
Mar 9, 2016
Closed — Violation closed - BHazardous
Remove the illegal fastening padlock on scuttle hatch cover
Mar 9, 2016
Closed — Violation closed
DOB building violations · 0
No DOB violations on record
ECB violations · 0
No ECB violations on record
Complaints
- Heat/hot water
Apartment only
Dec 29, 2021 · Apt 2
Close - Heat/hot water
Entire building
Dec 22, 2020 · Apt 2
Close - Plumbing
Water supply
Dec 18, 2020 · Apt 2
Close - Heat/hot water
Entire building
Dec 2, 2020 · Apt 1
Close - Heat/hot water
Entire building
Nov 30, 2020 · Apt 2
Close - Heat/hot water
Apartment only
Apr 30, 2019 · Apt 2
Close - Electric
Wiring
Apr 30, 2019 · Apt 2
Close - Heat/hot water
Apartment only
Apr 30, 2019 · Apt 2
Close - Electric
Wiring
Apr 30, 2019 · Apt 2
Close - Paint/plaster
Ceiling
Jun 20, 2012 · Apt 2
Close
Show 3 more ↓
- General
Mold
Jun 20, 2012 · Apt 2
Close - Plumbing
Water-leaks
Jun 20, 2012 · Apt 2
Close - Plumbing
Toilet
Jun 20, 2012 · Apt 2
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C2)
- Year built
- 1913
- Floors
- 3
- Residential units
- 6
- Building area
- 4,500 ft²
- Lot area
- 1,875 ft²
- Zoning
- R6
- Community board
- 304
- Council district
- 37
- Block / lot
- 3374 / 36
- Assessed value
- $557,100
- Landmark / historic district
- No
HPD registration #326827, last renewed Aug 15, 2025.
Questions about 109 Cornelia Street
Who owns 109 Cornelia Street?
The owner of record in NYC Department of City Planning PLUTO data is Mhany 2015 Housing Development Fund Corp.
Does 109 Cornelia Street have violations?
Yes. NYC HPD has recorded 13 housing violations at this property.
Is 109 Cornelia Street rent stabilized?
NYC Department of Finance tax bills listed 3 rent-stabilized units here in 2024 (about 50% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 109 Cornelia Street built?
City records list 1913 as the year it was built.
How many apartments are in 109 Cornelia Street?
It has 6 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.