HVAC System Modification at 475 Kent Avenue, Brooklyn
475 KENT AVENUE, BROOKLYN, 11249 · Williamsburg
What was permitted
For those in Williamsburg considering building system upgrades, this permit offers insight. It details modifications to an existing centralized HVAC system to accommodate the fit-out of five residential units.
This project, issued on April 24, 2026, has an estimated cost of $12,000. TOP TECH HOME SOLUTION is listed as the General Contractor for this mechanical systems work.
A $12,000 HVAC system upgrade for five residential units in Williamsburg indicates the investment in building comfort and efficiency.
What it cost
Issued
April 24, 2026
Expires
October 17, 2026
License
General Contractor
Price your own project
See what a project like this costs near you
We'll compare your scope against real permits and licensed contractors in the area.
Start my estimate →Free · takes 60 seconds · no account needed
Filed by TOP TECH HOME SOLUTION · 1 permits across 1 neighborhood
View the official permit record
Tracking number, work description, cost, and dates
+
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 378354843 |
| Work Permit # | B01287897-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | [HUB ACCEPTED] Modification to existing building centralized HVAC system for tenant fit out of (5) residential units as per plans in conjunction with GC work filed under I1. |
| Floor / Unit | Floor Number(s) 6 through 6, Floor Number(s) 8 through 8, Floor Number(s) 9 through 9 |
| Estimated Cost | $12,000 |
| Approved | February 17, 2026 |
| Issued | April 24, 2026 |
| Expires | October 17, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
jason schlesinger