multifamily project · New York City, NY
450 Washington Street Manhattan, New York City, NY 10013
Multifamily Hvac/Mechanical work permitted March 27, 2025, declaring $123,767 of work. Contractor on record: Riverside Builders Inc.
Get a free email when a new permit is filed here
- $124K
- Project value
- 1
- Permit
- Mar 27
- First permit
- 41 days
- Application to issuemedian
What's being built
Mechanical modifications taking place on 7th floor (Unit 702) as per plans filed herewith. No change in use, egress or occupancy.
Who is building at 450 Washington Street Manhattan?
New York City permit records name Riverside Builders Inc as the contractor on this project.
On file for this address
- A contractor phone number
- The property owner
One charge, nothing renews. Refunded in full if the record lacks what’s listed here.
Permits at 450 Washington Street Manhattan
1 permit, issued Mar 27.
| Issued | Permit | Contractor | Value |
|---|---|---|---|
| applied Feb 14 | #M01173572-I1-MS Mechanical Systems · Initial Permit Mechanical modifications taking place on 7th floor (Unit 702) as per plans filed herewith. No change in use, egress or occupancy. Status: Signed-Off | Riverside Builders Inc | $124K |
Other projects in 10013
Commercial and multifamily, biggest first.
- 417 Canal Street ManhattanRemoval of sidewalk, curbs, asphalt pavement, utilities and site preparation. Excavation and installation of sewers and utilities and curbing, sidewalk, and asphalt pavement.commercialPlumbing· Gramercy Group, Inc$22.7MApr 14
- 200 Lafayette Street ManhattanConstruction modifications taking place on the 3-4th & 6-7th floors as indicated on the drawings.commercialBuilding, Fire protection, HVAC / Mechanical, Plumbing· JT Magen & Company Inc$12.9MApr 2
- 148 Lafayette Street ManhattanFiling herewith architectural plans to include interior renovation and general construction on floors 10 thru 13. There will be no change of use, occupancy or egress under this…commercialBuilding, HVAC / Mechanical, Plumbing· Structure Tone, LLC$8MAug 25
- 370 Canal Street ManhattanExisting guestrooms interior renovation including fixtures and related finishes as per plans (Guest Rooms). There will be no change in use, egress, or occupancy.commercialBuilding· Continental Contractors I$5.9MJan 27
- 417 Canal Street ManhattanFiling to install six (6) below grade reinforced cast-place and precast structures. Scope includes excavation and backfill, placing steel reinforcement, placing and curing…commercialBuilding· Gramercy Group, Inc$5.3MMar 19
- 56 North Moore Street ManhattanFacade Renovations as shown on plans filed herewith.commercialBuilding· Leeding Builders Group LL$4.6MMay 27
More projects by Riverside Builders Inc
In New York City, biggest first.
- 165 Charles Street ManhattanCombination of two existing apartments. Minor interior renovation also proposed. No change to use, occupancy or egressmultifamilyBuilding· Riverside Builders Inc$2.1MAug 13
- 271 West 11 Street ManhattanAlteration of the existing townhouse. Change of occupancy and egressmultifamilyBuilding, Fire protection, HVAC / Mechanical, Plumbing· Riverside Builders Inc$1.5MOct 17
- 39 East 79 Street ManhattanINTERIOR RENOVATION OF EXISTING APARTMENT. DEMOLISH AND CONSTRUCT NON-STRUCTURAL WALLS, DOORS,FLOORING AND FINISHES. NO CHANGES TO USE, EGRESS OR OCCUPANCY. MECHANICAL, PLUMBING…multifamilyBuilding, HVAC / Mechanical, Plumbing· Riverside Builders Inc$1.2MAug 10
- 70 Vestry Street ManhattanThe proposed work includes the interior renovation of Unit 10W+10N and the combination of Units 10W/10N on the 10th floor into a single dwelling unit. Work includes selective…multifamilyBuilding, HVAC / Mechanical, Plumbing· Riverside Builders Inc$851KSep 10
- 20 East 73 Street Manhattanwork in the cellar and 1st floor to repair fire damages as shown on the plans filed herewith. no change touse, egress or occupancy.multifamilyBuilding, HVAC / Mechanical, Plumbing· Donato Plumbing, Inc$786KMay 9
- 150 Charles Street ManhattanINTERIOR RENOVATION OF EX. APT. 7BS. DEMOLISH AND CONSTRUCT NON-STRUCTURAL WALLS, DOORS, FLOORING AND FINISHES. NO CHANGES TO USE, EGRESS OR OCCUPANCY.multifamilyBuilding, Fire protection, HVAC / Mechanical, Plumbing· Riverside Builders Inc$588KJun 11