A meaningful record of code violations or complaints relative to its peers. More recorded distress than 89% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty
points per 10 units; this building carries 25. In ZIP 11385, 73% of residential buildings hold an A and
5% grade D or F.
How grades work
this building
A
C
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
Open with the city right now
No current HPD flags in the latest weekly snapshot: no open violations, no
pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.
Patterns
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
What 311 hears from this address
6 service requests in the last three years. Most common: Water System (2) · Street Sign (1) · Abandoned Vehicle (1) · Street Sweeping Complaint (1) · Water Maintenance (1).
Filed construction activity
$496,040 in permitted construction work filed since
2016 (4 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
Yes
Built before 1974 (1930)
No
Six or more residential units (4)
No
421-a / J-51 tax benefit on the current tax roll
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. 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
Registered owner(s)
606 Onderdonk LLC
Head officer
Laurent Wendum
Managing agent
RIDGEWOOD REALTY GROUP
Last registered
2025-07-28
as filed by the owner in the building's HPD registration
What the city thinks it's worth
Tax year
City market value
Assessed value
2025
$504,000
$226,800
2026
$549,000
$247,050
2027
$615,000
$276,750
The city's market estimate has risen
22% between tax years 2025 and 2027.
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.
No street-flooding or sewer-backup complaints on record at this address.
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps
(cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
Getting around
Subway
Seneca Av — M · 750 ft straight-line (about a 4-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Gates Av / Onderdonk Av — B13 · 400 ft
Citi Bike
Menahan St & Onderdonk Ave · 350 ft · station location as of 2026-09-23; live availability
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.
6 311 service requests from this address in the last three years.
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.
2025-08-15Rodent inspection: Failed for Rat Activity
2025-07-23Bedbug filing: 0 infested units
2025-06-12HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2025-05-09311: Street Sweeping Complaint — Inadequate Sweeping
2025-05-09311: Abandoned Vehicle — With License Plate
2025-03-27311: Water System — Leak (Use Comments) (WA2)
2025-01-12311: Water System — Dirty Water (WE)
2024
2024-11-20Bedbug filing: 0 infested units
2024-11-14Rodent inspection: Failed for Rat Activity
2024-09-18Rodent inspection: Failed for Rat Activity
2024-06-10311: Street Sign - Missing — Other/Unknown
2024-01-23Job filed: PLUMBING WORK AT CEL, 1ST AND 2ND FLOOR AS PER PLANS FILED HEREWITH$165,250
2023
2023-12-05Bedbug filing: 0 infested units
2023-07-21Permit Plumbing — Signed-off
2023-06-29Permit General Construction — Signed-off
2023-05-03Permit General Construction — Signed-off
2023-05-02Job filed: PLUMBING WORK AT CEL, 1ST AND 2ND FLOOR AS PER PLANS FILED HEREWITH$165,250
2023-04-07Bedbug filing: 0 infested units
2023-03-29HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2023-03-18Job filed: INTERIOR RENOVATION OF CELLAR AND 1ST FLOOR AS PER PLANS FILED HEREWITH$75,540
2022
2022-11-23Job filed: INTERIOR RENOVATION AT 2ND FLOOR AS PER PLANS FILED HEREWITH$90,000
2022-09-27Deed $1,265,000 — from ESTATE OF DOLORES R. CHMIELESKI; ESTATE OF DOLORES ROSE CHMIELESKI; GUIDO SR., AS ADMINIST to 606 ONDERDONK LLC$1,265,000
2022-09-15Sold for $1,265,000$1,265,000
2022-08-10Mortgage satisfied — from CHMIELESKI, DOLORES; CHMIELESKI, ALBERT to JPMORGAN CHASE BANK, NATIONAL ASSOCIATIO; THE CHASE MANHATTAN BANK; JPMORGAN CHASE BANK
2022-03-04HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2022-03-04HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2021
2021-04-16HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2020-01-16311: Street Light Condition — Street Light Out
2019
2019-04-28311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2018
2018-09-09311: Water System — Leak (Use Comments) (WA2)
2018-09-06311: Water System — Leak (Use Comments) (WA2)
2017
2017-10-30FDNY inspection (RISK)
2017-05-08Rodent inspection: Passed
2016
2016-11-22HPD class I: §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE
2016-05-04Rodent inspection: Passed
2016-03-10311: Water Conservation — Water Meter Broken/Leaking - Private Residence (CMR)
2016-03-01311: Water System — Leak (Use Comments) (WA2)
2016-03-01311: Water System — Possible Water Main Break (Use Comments) (WA1)
2016-02-29311: Water System — Leak (Use Comments) (WA2)
2014
2014-03-21Rodent inspection: Passed
2013
2013-07-01HPD class B: SECTION 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FRO