797 Putnam Avenue
A 4-story building with 32 apartments, built in 1931, in Brooklyn, NY 11221.
Addresses on the lot: 797 Putnam Avenue, 799 Putnam Avenue.
HPD records as of October 24, 2026
797 Putnam Avenue has 50 open HPD violations, 11 of them immediately hazardous. Tenants made 56 complaints to HPD in the past year, 34 about heat or hot water. It is registered to BORO REALTY LLC. 31 apartments were registered as rent stabilized in 2018.
Does 797 Putnam Avenue have open violations?
Yes: 50 open violations as of October 24, 2026. HPD sorts them by how soon the owner must fix them:
| Class | Deadline | Open |
|---|---|---|
| C, immediately hazardous | 24 hours for most | 11 |
| B, hazardous | 30 days | 36 |
| A, non-hazardous | About 90 days | 3 |
It has an open class C violation, as 66% of NYC buildings with 20 to 49 apartments do. More on buildings by size
Of the violations HPD wrote here in the past year, 8 have been closed.
Every violation on HPD Online ↗ · How to read HPD violations
What do tenants complain about?
Tenants made 56 complaints to HPD in the 12 months to October 24, 2026, 34 of them about heat or hot water. Complaints reach HPD through 311; an inspector may then write a violation.
Among NYC buildings with 20 to 49 apartments, 69% had at least one complaint to HPD in the past year, and 53% had one about heat or hot water.
Every complaint on HPD Online ↗ · Noise complaints go to 311, not HPD
Who owns 797 Putnam Avenue?
797 Putnam Avenue is registered with HPD to BORO REALTY LLC. The registration also names a head officer and a managing agent, the people HPD contacts about the building.
The registration on HPD Online ↗ · The owner’s other buildings, on Who Owns What ↗ · Deeds and mortgages (ACRIS) ↗ · How to find who owns a building
Housing court and evictions
The latest housing court case over conditions or harassment opened in May 2026. HPD’s record has 5 cases here in all, going back to the 1990s.
City marshals carried out no evictions here in the five years to May 30, 2026.
For comparison, 5% of residential buildings in 11221 had a housing court case in the past five years.
Is 797 Putnam Avenue rent stabilized?
31 apartments were registered as rent stabilized in 2018. That’s 31 of the building’s 32 apartments. Whether one apartment is stabilized is in its rent history, which the tenant can ask the state for.
How to check if an apartment is rent stabilized
Scores out of ten, from today’s records
Score this buildingThe address check reads the latest complaints and violations and scores the building, the landlord, the noise on the block and the walk to the subway. On a StreetEasy listing, the Chrome extension adds light for the floor and value for the rent.
Buildings nearby
- 680 Monroe Street24 apartments, built 1931
- 716 Jefferson Avenue20 apartments, built 1910
- 651 Madison Street32 apartments, built 1931
- 663 Hancock Street20 apartments, built 1910
- 680 Jefferson Avenue36 apartments, built 1910
- 854 Gates Avenue23 apartments, built 1995
HPD violations, complaints, registrations and housing court cases as of October 24, 2026; evictions and rent-stabilized counts as of May 30, 2026; size and age from the city’s PLUTO. All from NYC Open Data. Public records, not legal advice. Tax lot 3-01647-0084.