623 Underhill Avenue
Bronx · 10473 · BBL 2035610073
623 Underhill Avenue is a one and two family building in Clason Point, Bronx, ZIP 10473. City records date it to 1920 and count 2 residential units. The city's property file lists the owner of record as Chowdhury, Rabin A. Its most recent total assessed value is $50K.
What the eviction record shows
No executed eviction is on record at 623 Underhill Avenue in the citywide marshal file, which runs from April 2024.
Rent stabilization at this address
No DHCR rent-stabilization registration is on file for 623 Underhill 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. How to check rent-stabilized status →
Open violations
HPD and DOB inspectors have written 21 violations against this building, of which 18 remain unresolved. 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 August 26, 2026.
311 housing complaints
2 complaints in the past 12 months
NYC 311 housing and building complaints logged for this address. Source: NYC 311, current through August 26, 2026.
How 623 Underhill Avenue compares in 10473
PulseCities tracks 4,858 lots in 10473, of which 114 carry an executed eviction from the marshal record, which starts in April 2024, and 321 carry a deed from the shorter ACRIS window. 10473 scores 30.9 out of 100 for displacement pressure, 91 of 177 scored NYC ZIP codes. The full signal breakdown for Clason Point →
Watch 623 Underhill Avenue
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Questions about 623 Underhill Avenue
Who owns 623 Underhill Avenue?
The most recent deed on file for 623 Underhill Avenue names Chowdhury, Rabin A. Deeds record the party that took title, which is often a holding company rather than the operator managing the building.
Has 623 Underhill Avenue changed hands recently?
No deed for 623 Underhill 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 623 Underhill Avenue?
No executed eviction at 623 Underhill Avenue 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 623 Underhill Avenue rent stabilized?
No DHCR registration for 623 Underhill 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 the displacement risk around 623 Underhill Avenue?
10473 (Clason Point) scores 30.9 out of 100 on the PulseCities displacement index. The score reads five ZIP-level signals: eviction rate, LLC acquisition rate, permit intensity, assessment spikes, and 311 complaint volume. It describes the area around the building, not the building itself.
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.