345 Union Avenue, Unit 4B

345 Union Ave Williamsburg, Brooklyn, NY 11211

924 Sq. Ft.
$1,245 / Sq. Ft.
Sq. Ft.
per Sq. Ft.

Property Details for 345 Union Avenue, Unit 4B

Year Built2006
Compass TypeCondo
MLS Type-
Taxes$13.58 / month
Common Charges$652 / month
Minimum Down Payment10%
CountyKings County


345 Union Ave

10 Units5 StoriesBuilt in 2006

Listing Agent

Contact Agent(s)


Sunny duplex loft featuring three private outdoor spaces, two loft areas, 15.5’ ceilings, and tax abatement until 2031. Please note that per the offering plan this is a legal 1 bedroom apartment.

With keyless entry, you’re able to step into your apartment directly from the elevator. The living/dining room is flooded with natural light from the floor-to-ceiling windows offering three exposures (northern, western, and southern). The first floor master bedroom features 15.5’ ceilings, a walk-in closet,

... and private balcony. The open kitchen with stainless steel appliances has plenty of cabinets and counter space for cooking.

Head upstairs to the mezzanine floor loft (7.5’ ceiling height) where you’ll find a vented in-unit washer/dryer, a full bathroom, and closet. The loft space is currently configured as a second bedroom due to the addition of a pressurized wall with two windows and a door.

As depicted in the floor plan, an additional loft has been constructed in the back of the living room, which makes for a great home office or yoga studio.

The apartment also features a private deeded roof terrace, Central A/C & Heat, ADT Security System, and video intercom.


Loft StyleHardwood FloorsGas StoveCentral ACWindow TreatmentsCity ViewsElevatorOpen Kitchen


Listing Agents

  1. Cindy Scholz

    Listing Agent


  2. Robert Bell

    Listing Agent


Building Information for 345 Union Avenue, Unit 4B

Building/Complex345 Union AveFloor4Stories5Residences10Pet Policy-Year Built2006Building AgePost-warBuilding TypeLowrise

Payment Calculator

$5,319 per month

30 year fixed, 3.51% Interest

Principal and Interest


Property Taxes


HOA Dues


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Property History for 345 Union Avenue, Unit 4B

DateEvent & SourcePriceAppreciationLink
Sep 19, 2019Listed (Active)

Manual #3c8d1e9640337a610b136f5745143635f7425979

Sep 9, 2019Temporarily Off Market

Manual #3c8d1e9640337a610b136f5745143635f7425979

Jun 6, 2019Listed (Active)

Manual #3c8d1e9640337a610b136f5745143635f7425979

DateEvent & SourcePrice
Listed (Active)

Manual #3c8d1e9640337a610b136f5745143635f7425979

Temporarily Off Market

Manual #3c8d1e9640337a610b136f5745143635f7425979

Listed (Active)

Manual #3c8d1e9640337a610b136f5745143635f7425979


For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 345 Union Avenue, Unit 4B

Ps 319PublicPK-10.2 mi
Brooklyn Arbor Elementary SchoolPublicPK-50.2 mi
Bnos ChayilPrivatePK-120.2 mi
Talmud Torah Of KashoPrivatePK-120.3 mi

Ps 319

PK-1, 0.2 mi, Public


Brooklyn Arbor Elementary School

PK-5, 0.2 mi, Public


Bnos Chayil

PK-12, 0.2 mi, Private


Talmud Torah Of Kasho

PK-12, 0.3 mi, Private


School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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345 Union Avenue, Unit 4B is a condo for sale in Williamsburg, Brooklyn, NY 11211. This property was listed for sale on June 6, 2019 by Compass at $1,150,000. It has been on the market for a total of 139 days and was last sold on December 16, 2009. Nearby schools include Beginning with Children Charter II, Success Academy Bed-Stuy 1 and Citizens of the World Charter School 1. 345 Union Avenue, Unit 4B is a 2-bed, 2-bath, 924 sqft condo built in 2006.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. No financial or legal advice provided. Equal Housing Opportunity.
All data is deemed reliable but is not guaranteed accurate by Compass. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY