851 Willoughby Avenue
Brooklyn, NY 11221BBL 3-01590-0028Map
Owner of record: Neustadt, Serach
851 Willoughby Avenue is a two-family home built in 1910 in Brooklyn, 11221. It has 2 residential units across 3 floors. The owner of record is Neustadt, Serach. HPD has recorded 3 housing violations here, most recently on November 8, 2019.
- HPD violations
- 3
- DOB violations
- 0
- ECB violations
- 4
- HPD complaints
- 6
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
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 3
- 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 8, 2019
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.
Oct 31, 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.
Jan 10, 2018
Closed — Violation dismissed
DOB building violations · 0
No DOB violations on record
ECB violations · 4
- Class - 1
Work without permit. at time of inspection observed erected stall and concrete deck. at celalr level full height partition for bedroom. no permit found on dob record for work which describe above. remedy: obtai
Nov 16, 2025
Resolve - Class - 1
Failure to maintain. at time of inspection observed at rear at the building concrete door collapsed and shifted line escape seperated column. second means of egress compromised for 2nd and 3 floors. vacate 2nd
Nov 16, 2025 · Penalty $2,500
Resolve - Class - 2
Occupancy contrary. at time of inspection observed at cellar level created living/sleeping quarters(bedroom) with insufficient light an ventilation. vacate cellar level. remedy: comply to c of o at dob records.
Nov 16, 2025 · Penalty $1,250
Resolve - Hazardous
Occupancy contrary to that allowed by the certificate of occupancy or bldg dept records. bldg now occupied as a dwg 1st,2nd, & 3rd flrs. nowoccupied by tenants (3 apts) remedy: restore to legal occupancy.
Feb 8, 2006 · Penalty $2,500
Active
Complaints
- Electric
Power outage
May 11, 2026 · Apt 1FLOOR
Close - Heat/hot water
Entire building
May 11, 2026 · Apt 1FLOOR
Close - Plumbing
Radiator
Mar 4, 2026 · Apt 2
Close - Appliance
Electric/gas range
Mar 4, 2026 · Apt 2
Close - Door/window
Door
Mar 4, 2026 · Apt 2
Close - General
Cooking gas
Dec 22, 2025 · Apt 2
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Two-family home (B3)
- Year built
- 1910
- Floors
- 3
- Residential units
- 2
- Building area
- 1,917 ft²
- Lot area
- 1,206 ft²
- Zoning
- C4-4L
- Community board
- 303
- Council district
- 36
- Block / lot
- 1590 / 28
- Assessed value
- $75,540
- Landmark / historic district
- No
HPD registration #815120, last renewed Jul 7, 2026.
Questions about 851 Willoughby Avenue
Who owns 851 Willoughby Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Neustadt, Serach.
Does 851 Willoughby Avenue have violations?
Yes. NYC HPD has recorded 3 housing violations at this property.
Is 851 Willoughby Avenue rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 851 Willoughby Avenue built?
City records list 1910 as the year it was built.
How many apartments are in 851 Willoughby Avenue?
It has 2 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.