What was permitted
Homeowners in Borough Park might be interested in this general construction project at 1618 50 Street. The work involves a horizontal enlargement of an existing three-story residential building and converting the first floor into commercial space, including new partitions and plumbing.
This permit was issued on October 6, 2026, with an estimated project cost of $531,000. The contractor for this significant build is RMCH INC.
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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 | 407113570 |
|---|---|
| Work permit # | B01370469-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | PROPOSED HORIZONTAL ENLARGEMENT TO EXISTING 3 STORY AND CELLAR RESIDENTIAL BUILDING. CONVERTING THE FIRST FLOOR TO COMMERCIAL . PARTITIONS & PLUMBING AS PER PLANS. FILING TO ADDRESS VIOLATION #39169408K |
| Floor / unit | Cellar, Floor Number(s) 1 |
| Estimated cost | $531,000 |
| Approved | September 2, 2026 |
| Issued | October 6, 2026 |
| Expires | June 8, 2027 |
| BBL | — |
| BIN | — |
Property owner
Rmch INC
Saul Rosenblum
Related searches
general constructionBrooklynBorough Parkresidential enlargementcommercial conversionNYC permit$500k+ project