Skip to content
PlumbingBrooklynPermit issued

Plumbing Work at 334 Union Street, Brooklyn

334 UNION STREET, Brooklyn, 11231 · Carroll Gardens-Cobble Hill-Gowanus-Red Hook

Winston

Sinra's conciergeOnline now

Planning plumbing work near Carroll Gardens-Cobble Hill-Gowanus-Red Hook? I’ll scope it, price it, and line up the right pro.

Reported project cost

$18,000

As declared on the permit filing. Plumbing.

Issued
August 12, 2026
Expires
December 3, 2026
License
Master Plumber

What was permitted

A significant plumbing project is underway at 334 Union Street in Brooklyn's Carroll Gardens-Cobble Hill-Gowanus-Red Hook area. This permit covers the addition of a two-piece bathroom, including a sink and toilet, on the second floor.

The permit was issued on August 12, 2026, with an estimated project cost of $18,000. RKA PIPING AND HEATING (P) is the plumbing contractor responsible for this work, which also includes the installation of a gas dryer and electric washer.

Plan a similar project

Want work like this done at your place?

Tell us what you have in mind. We scope it, price it against work like this in Brooklyn, and lines up the right contractor. You approve; we handle the back-and-forth.

View the official permit record

Tracking number, work description, cost and dates

Tracking number870899581
Work permit #B01411679-S1-PL
Job filing number—
Work typePlumbing
StatusPermit Issued
Job descriptionADDING A TWO-PIECE BATHROOM ON 2ND FLOOR UNIT 02 INCLUDING A SINK AND A TOILET. ALSO ADDING A GAS DRYER MACHINE AND AN ELECTRIC WASHER MACHINE.
Floor / unitFloor Number(s) 2 through 2
Estimated cost$18,000
ApprovedJuly 10, 2026
IssuedAugust 12, 2026
ExpiresDecember 3, 2026
BBL—
BIN—

Property owner

Pr

Barbara Dahl

Related searches

plumbingbathroom additionCarroll Gardens-Cobble Hill-Gowanus-Red HookBrooklynNYC building permit$18,000 project cost