310 East 45 Street
Brooklyn · 11203 · BBL 3048650018 · look up another building
20 code violations written here, more than 10 in 10 buildings its size in 11203.
Most recent filing on this building: a violation, May 19, 2025
310 East 45 Street is a one and two family building in East Flatbush, Brooklyn, ZIP 11203. City records date it to 1920 and count 2 apartments. The city's property file lists the owner of record as a private individual. Its total assessed value is $60K, 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 310 East 45 Street and we'll say so. The point is the month we do
Taxes and assessed value for 310 East 45 Street
The city's Department of Finance assessed this lot at $60K for the 2026 tax year. That works out to $30K 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.
No executed evictions at 310 East 45 Street
No executed eviction is on record at 310 East 45 Street in the citywide marshal file, which runs from April 2024.
Rent stabilization at 310 East 45 Street
No DHCR rent-stabilization registration is on file for 310 East 45 Street 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 310 East 45 Street
HPD and DOB inspectors have written 20 violations against this building, of which 17 remain unresolved. That is more than 10 in 10 buildings its size in 11203. The most serious open grade here is immediately hazardous, with 4 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 310 East 45 Street
| Violation | Issued | Class |
|---|---|---|
| Trace and repair the source and abate the visible mold condition... at ceiling greater then 10 square feet in…Notice Of Issuance Sent To Tenant | May 19, 2025 | C |
| Trace and repair the source and abate the visible mold condition... less than 20 square feet at ceiling and no…Notice Of Issuance Sent To Tenant | May 19, 2025 | C |
| Trace and repair the source and abate the visible mold condition... at ceiling less than 20 sq ft in the bathr…Notice Of Issuance Sent To Tenant | May 19, 2025 | C |
| Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable…Nov Sent Out | May 19, 2025 | B |
| Abate the infestation consisting of roaches in the entire apartmentNov Sent Out | May 19, 2025 | B |
| Remove the illegal fastening doble cylinder key operated lock installed in metal security door in apartment en…Nov Sent Out | Nov 14, 2024 | C |
| Repair or replace the carbon monoxide detecting device(s). missing in the entire apartmentNov Sent Out | Nov 14, 2024 | B |
| Abate the infestation consisting of mice in the entire apartmentNov Sent Out | Nov 14, 2024 | B |
The 8 most recent violations written against this building, newest first, 8 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.
How 310 East 45 Street compares in 11203
PulseCities tracks 11,054 lots in 11203, of which 281 carry an executed eviction from the marshal record, which starts in April 2024, and 784 carry a deed from the shorter ACRIS window. 11203 scores 47.5 out of 100 for displacement pressure, 22 of 177 scored NYC ZIP codes. The full signal breakdown for East Flatbush →
Other buildings on this block
The city's files carry a record for 8 other addresses on tax block 4865 in Brooklyn. They run in lot order, which is roughly the order you would walk them:
- 751 Troy AvenueEast Flatbush, 11203
- 286 East 45 StreetEast Flatbush, 11203
- 288 East 45 StreetEast Flatbush, 11203
- 294 East 45 StreetEast Flatbush, 11203
- 308 East 45 StreetEast Flatbush, 11203
- 320 East 45 StreetEast Flatbush, 11203
- 613 Linden BoulevardEast Flatbush, 11203
- 603 Linden BoulevardEast Flatbush, 11203
Questions about 310 East 45 Street
Who owns 310 East 45 Street?
The city's property file lists a private individual as the owner of record for 310 East 45 Street. 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 310 East 45 Street changed hands recently?
No deed for 310 East 45 Street 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 310 East 45 Street?
No executed eviction at 310 East 45 Street appears in the NYC evictions dataset, which PulseCities holds from April 2024 forward. Executed evictions are the end of the process, so a building with none may still have active housing court cases.
Is 310 East 45 Street rent stabilized?
No DHCR registration for 310 East 45 Street 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 310 East 45 Street assessed at for property taxes?
The Department of Finance assessed the lot at $60K 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 310 East 45 Street?
11203 (East Flatbush) scores 47.5 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.