Building report

4350 Katonah Avenue · Bronx · BBL 2033880001 · generated 2026-10-20 · FREE Print / save PDF

Free while in beta — every NYC building gets a report like this, updated weekly from city records. If it's useful, chip in to keep it free

Where the penalty points come from

Open with the city right now

status snapshot refreshed weekly from HPD records

Patterns

151 heat or hot-water complaints in the last three years (winter 2023–24: 12 · winter 2024–25: 69 · winter 2025–26: 68). Repeated winter clusters suggest a chronic heating problem.

5 bedbug-infested unit(s) reported in filings over the last three years.

What 311 hears from this address

269 service requests in the last three years. Most common: Noise (96) · HEAT/HOT WATER (75) · Illegal Parking (37) · PAINT/PLASTER (11) · APPLIANCE (8) · UNSANITARY CONDITION (8).

Filed construction activity

$142,710 in permitted construction work filed since 2016 (6 filings with a declared cost) — a rough measure of how actively the owner maintains the building. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.

Rent-stabilization signals

2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).

Registered with HPD — the names behind the building

as filed by the owner in the building's HPD registration

What the city thinks it's worth

The city's market estimate has risen 0% between tax years 2025 and 2027.

Building systems

Restaurants in this building

Report to 311: Food poisoning · Food safety complaint

1 restaurant · 0 with mice evidence · See them on the Mice Map

1 food-poisoning report to 311 at this address in the last three years (1 with three or more people sick) · complaints filed by the public; DOHMH investigates, outcomes aren't published.

Flood exposure

Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).

Not in a hurricane evacuation zone.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

3 street-flooding or sewer-backup complaints at this address since 2014 (0 in the last three years).

Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.

Getting around

Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.

Report a problem to 311

4350 Katonah Avenue Copy address

269 311 service requests from this address in the last three years — 75 of them about heat or hot water.

311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.

The landlord's report card

Managed by MAXX PROPERTIES — 15 buildings, 909 units. Grades across the portfolio: A10 · B4 · C1. See the whole portfolio

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $1,723,177 on 2021-01-14 (lender: Keybank National Association), covering 2 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

Ten-year activity

Show as table

Year	Construction	Enforcement	Housing & tenants	Ownership & money	Health & systems	Total
2017	0	0	4	0	1	5
2018	0	2	9	0	1	12
2019	6	4	16	4	1	31
2020	2	1	54	0	1	58
2021	1	7	42	5	1	56
2022	2	3	55	0	1	61
2023	0	1	85	0	3	89
2024	4	4	147	0	3	158
2025	0	2	173	0	2	177
2026	0	0	100	0	1	101

The last 12 months — 156 records

showing the 80 most recent

The full timeline

Support this site Back to the building page