41 7 Avenue
Brooklyn, NY 11217BBL 3-01059-0009Map
Owner of record: Round Pond Properties LLC
41 7 Avenue is a walk-up apartment building built in 1872 in Brooklyn, 11217. It has 8 residential units across 4 floors. The owner of record is Round Pond Properties LLC. HPD has recorded 7 housing violations here, most recently on April 30, 2026. 1 of the 7 most recent violations are still open. City tax records listed 6 rent-stabilized apartments here in 2024.
- HPD violations
- 7
- DOB violations
- 7
- ECB violations
- 2
- HPD complaints
- 9
What to know
Immediately hazardous issues among recent violations are still open.
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 · 7
- 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.
Apr 30, 2026
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Nov 19, 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.
Apr 5, 2021
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Apr 5, 2021
Closed — Violation dismissed - CImmediately hazardous
Properly repair with similar material the broken or defective wood tread 4th from bottom up, at public hall stairs, 2nd story
Jan 27, 2021
Open — Nov sent out - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Oct 12, 2018
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Feb 5, 2015
Closed — Violation dismissed
DOB building violations · 7
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 1, 2009
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - dismissed - Construction other optional
Hazardous
Mar 13, 2001
Dob violation - active - Construction other optional
Work without a permit work noted: fourth(4) fl. front apt rear wall de molished living room and bathroom , kitchen floor removed. kitchen / bathroom walls removed kitchen & bathroom fixture and plumbling remain ed stop all work remedy:obtain necessary permit & approvals from dob i f feasible contact dob office before return to work 718- 802-3686
Sep 12, 2000
Vw-violation work without permit - active - Landmark none
Landmrk-landmark none
Jun 8, 1988
Dob violation - dismissed - Landmark none
Landmk-landmark none
Jun 8, 1988
Dob violation - dismissed - Landmark none
Landmk-landmark none
May 10, 1988
Dob violation - dismissed
ECB violations · 2
- Hazardous
Failure to maintain note at 4th floor to roof level their exist missing loose and buckeled shingles separated from sloped bldg structure.remedy:make safe immediately!remove and repair or replace shingles as nee
Mar 13, 2001 · Penalty $800
Active - Hazardous
Wor w/o a permit.work noted:4th fl fl=ront apt. rear wall demolished haveing room and bathroom/kitchen floor removed.kitchen bath walls removed.kitchen & bath fixtures and plumbing removed. stop all work! remed
Sep 12, 2000 · Penalty $800
Active
Complaints
- Heat/hot water
Apartment only
Jan 26, 2021 · Apt 4R
Close - Heating
Heat related
Dec 15, 2013 · Apt 4R
Close - Heating
Heat related
Nov 25, 2013 · Apt NA
Close - General
Cooking gas
Oct 25, 2003 · Apt BLDG
Close - Plumbing
Water-leaks
Mar 25, 2003 · Apt 1-A
Close - Paint/plaster
Ceiling
Mar 25, 2003 · Apt 1-A
Close - Plumbing
Water-leaks
Feb 27, 2003 · Apt 1-A
Close - Paint/plaster
Ceiling
Feb 27, 2003 · Apt 1-A
Close - Paint/plaster
Ceiling
Feb 27, 2003 · Apt 1-A
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 1872
- Floors
- 4
- Residential units
- 8
- Building area
- 5,370 ft²
- Lot area
- 2,100 ft²
- Zoning
- R6A
- Community board
- 306
- Council district
- 39
- Block / lot
- 1059 / 9
- Assessed value
- $1,147,500
- Landmark / historic district
- Park Slope Historic District
HPD registration #342635, last renewed Dec 24, 2025.
Questions about 41 7 Avenue
Who owns 41 7 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Round Pond Properties LLC.
Does 41 7 Avenue have violations?
Yes. NYC HPD has recorded 7 housing violations at this property.
Is 41 7 Avenue rent stabilized?
NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 75% of its 8 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 41 7 Avenue built?
City records list 1872 as the year it was built.
How many apartments are in 41 7 Avenue?
It has 8 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.