Mechanical Systems Upgrade at 209 Onderdonk Avenue, Ridgewood
209 ONDERDONK AVENUE, Queens, 11385 · Ridgewood
What was permitted
Homeowners in Ridgewood can see the costs associated with upgrading their home's heating and cooling systems. This permit details the replacement of a gas boiler with a gas furnace, including the installation of new ductwork, an evaporator coil, and a rooftop condenser unit.
This project was issued a permit on July 9, 2026, with an estimated cost of $20,000. The work was performed by NULITE FUEL OIL CO., LTD (GC).
A mechanical system upgrade in Ridgewood, including a boiler to furnace conversion, was permitted with an estimated cost of $20,000.
What it cost
Issued
July 9, 2026
Expires
October 1, 2026
License
General Contractor
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Filed by NULITE FUEL OIL CO., LTD · 8 permits across 7 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 180288725 |
| Work Permit # | Q00589310-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | REPLACEMENT OF GAS BOILER WITH GAS FURNACE AS PER PLANS. INSTALL NEW DUCTWORK AND EVAPORATOR COIL AS PER PLANS. INSTALL NEW CONDENSER UNIT ON ROOF AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| Floor / Unit | Basement/Sub-basement, Floor Number(s) 001 through 001, Roof |
| Estimated Cost | $20,000 |
| Approved | October 1, 2021 |
| Issued | July 9, 2026 |
| Expires | October 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
BENJAMIN YOUNG