400 Brook Avenue
Bronx · 10454 · BBL 2022690100 · look up another building
Most recent filing on this building: a violation, October 7, 2026
400 Brook Avenue is a multi-family elevator building in Port Morris, Bronx, ZIP 10454. City records date it to 1970 and count 309 apartments. The city's property file lists the owner of record as BETANCES RAD LLC. Its total assessed value is $11.1M, for the 2026 tax year.
No DHCR registration is on file for this address, which is a gap in the record rather than an answer about your apartment. The state will send you your own rent history free, and it is the only binding answer on what you should be paying.
Know the month this building changes
Most buildings here are quiet. Two filings a year is normal, so most months there's nothing to report on 400 Brook Avenue and we'll say so. The point is the month we do
Taxes and assessed value for 400 Brook Avenue
The city's Department of Finance assessed this lot at $11.1M for the 2026 tax year. That works out to $36K per residential unit. Assessed value is what the city taxes, not what the building would sell for, and the two routinely differ by a wide margin. The bill itself turns on the tax class rate and on any exemptions or abatements attached to the lot, neither of which is published here.
5 marshal evictions at 400 Brook Avenue
City marshals executed 5 evictions at 400 Brook Avenue in the record PulseCities holds, the most recent on May 5, 2026. The first fell on Aug 16, 2024, so the filings span 21 months. That is more than 7 in 10 buildings its size in Bronx. Holding the marshal docket number or the court index number from one of these? Look up that case →
Marshal evictions at 400 Brook Avenue
| Type | Executed | |
|---|---|---|
| Residentialdocket 029282 | May 5, 2026 |
Marshal-executed residential evictions from the NYC evictions dataset, past 12 months. Source: NYC marshal eviction records, current through October 9, 2026.
Rent stabilization at 400 Brook Avenue
No DHCR rent-stabilization registration is on file for 400 Brook Avenue in the years PulseCities holds. Absence is not proof: an owner who stops registering leaves the same gap as a building that never had stabilized units. Checking your own apartment starts with the free rent history from the state. That is the only binding answer, and it takes time to come back. While you wait, you can get an email when the record here moves: a deed, an eviction, a permit or a violation filed on this building. How to check rent-stabilized status →
Open code violations at 400 Brook Avenue
HPD and DOB inspectors have written 144 violations against this building, of which 38 remain unresolved. That is more than 7 in 10 buildings its size in Bronx. The most serious open grade here is immediately hazardous, with 22 open violations.
Classes run A (non-hazardous) to C (immediately hazardous); DOB class I carries a vacate order. Source: NYC HPD violations, current through October 10, 2026.
Violation history at 400 Brook Avenue
| Violation | Issued | Class |
|---|---|---|
| Repair the broken or defective plastered surfaces and paint in a uniform color at north wall in the private ha…Nov Sent Out | Oct 7, 2026 | B |
| Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and east wall in the…Nov Sent Out | Oct 7, 2026 | B |
| Replace or repair the self-closing doors that is missing or defective hinges at hopper at public hall, 5th sto…Violation Will Be Reinspected | May 26, 2026 | C |
| Refit closet door in the 2nd room from northNov Sent Out | May 1, 2026 | A |
| Replace with new the missing base cabinet drawer and door handle in the kitchenNov Sent Out | May 1, 2026 | A |
| Abate the nuisance consisting of hot water temperature exceding over 130 degrees at all fixtures in the entire…Nov Certified On Time | Apr 28, 2026 | C |
| Replace with new the missing handle at shut off valve at radiator at south wall in the 1st room from east at s…Nov Certified On Time | Apr 28, 2026 | B |
| Replace with new the missing handle at shut off valve at radiator at south wall in the 2nd room from east at s…Nov Certified On Time | Apr 28, 2026 | B |
The 8 most recent violations written against this building, newest first, 4 of them still open. Each row is the inspector's own wording with the statute citation removed. Source: NYC HPD violations, current through October 10, 2026.
Permits filed at 400 Brook Avenue
| Work | Filed | Type |
|---|---|---|
| MH | Apr 21, 2026 | EW |
| OT | Apr 21, 2026 | EW |
DOB job filings on this lot, past 12 months. Source: NYC DOB job filings, current through October 9, 2026.
311 complaint history at 400 Brook Avenue
50 complaints in the past 12 months
NYC 311 housing and building complaints logged for this address. Source: NYC 311, current through October 10, 2026.
How 400 Brook Avenue compares in 10454
PulseCities tracks 1,726 lots in 10454, of which 160 carry an executed eviction from the marshal record, which starts in April 2024, and 78 carry a deed from the shorter ACRIS window. This building is in that second group, which is 9.3% of the ZIP. 10454 scores 35.9 out of 100 for displacement pressure, 57 of 177 scored NYC ZIP codes. The full signal breakdown for Port Morris →
Other buildings on this block
The city's files carry a record for 1 other address on tax block 2269 in Bronx. They run in lot order, which is roughly the order you would walk them:
Questions about 400 Brook Avenue
Who owns 400 Brook Avenue?
The city's property file lists BETANCES RAD LLC as the owner of record for 400 Brook Avenue. No deed for this lot appears in the ACRIS records PulseCities holds, so that name comes from the tax roll rather than from a recorded transfer.
Has 400 Brook Avenue changed hands recently?
No deed for 400 Brook Avenue appears in the ACRIS records PulseCities holds. That means no transfer has been published for this lot in the current window, not that the building has never been sold.
Have there been evictions at 400 Brook Avenue?
Yes. Five marshal-executed evictions at 400 Brook Avenue appear in the NYC evictions dataset, the most recent on May 5, 2026. The dataset covers executed evictions only, so it undercounts housing court activity: cases that settle or end in a move-out never reach a marshal.
Is 400 Brook Avenue rent stabilized?
No DHCR registration for 400 Brook Avenue appears in the years PulseCities holds. That is a gap in the registration record rather than an answer about any apartment, and the free rent history from NYS Homes and Community Renewal is what settles it.
What is 400 Brook Avenue assessed at for property taxes?
The Department of Finance assessed the lot at $11.1M for the 2026 tax year. That is the figure the city taxes rather than a sale price, and the bill depends on the tax class rate and on any exemptions on the lot.
What is the displacement risk around 400 Brook Avenue?
10454 (Port Morris) scores 35.9 out of 100 on the PulseCities displacement index. The score reads five ZIP-level signals: LLC acquisition rate, permit intensity, 311 complaint volume, executed evictions, and serious HPD violations. It describes the area around the building, not the building itself.
Look up another building
Sourced from NYC public records: ACRIS deeds, DOB permits, the NYC evictions dataset, and 311. Records reflect what agencies have published and can lag events.