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Printed from StreetEasy.com at 09:54 AM, Mar 13 2026

670 Union St. #2B

Located at 670 Union Street 670 Union Street, #2B, Brooklyn, NY Condo in Park Slope, Brooklyn
This unit is not currently listed on StreetEasy Other units available in this building: 1 active sales listing
3 beds, 3 baths, 2,376 ft²

All open houses and showings are by appointment only. No walk-ins. Photos are of a representative unit- see floorplan for layout.

Welcome to Timber House, an innovative timber-constructed Park Slope condominium reframing the way we live.

All open houses and showings are by appointment only. No walk-ins. Photos are of a representative unit- see floorplan for layout.

Welcome to Timber House, an innovative timber-constructed Park Slope condominium reframing the way we live. Melding high-tech construction concepts with natural materials, this brand-new three-bedroom, three-bathroom residence with a private garage and massive terrace delivers a sustainable, sun-splashed and utterly modern treehouse sensibility.

This 2,376-square-foot home welcomes you with beamed ceilings that rise nearly 11 feet high over 8-inch-wide engineered pine floors by Roots Custom. The living room provides a generous footprint for living, dining and home office areas, or step out to the 391-square-foot private terrace for al fresco dining and lounging. The European kitchen boasts custom hexagonal tile floors by Prospect NY, bespoke cabinetry, porcelain countertops, a walk-in pantry and upscale Bosch and Gaggenau appliances, including an induction cooktop and dishwasher. Unique among all units in the building is this home’s interior staircase to a private one-car garage with EV charging.

Head to the primary bedroom suite to discover a walk-in closet and an en suite Carrara marble bathroom featuring a large shower with a linear drain, a Duravit soaking tub, Restoration Hardware medicine cabinets, and a custom floating vanity trimmed with Brizo brushed gold hardware. Two spacious secondary bedrooms offer wide reach-in closets, and the hallway is lined with two well-appointed secondary bathrooms and an oversized laundry room with an in-unit Miele washer-dryer. Enjoy effortless living with extensive smart home features, including Lutron Caseta dimmers, a Latch smart lock, Nest Protect smoke/carbon monoxide detectors, and Verizon Fios and Spectrum connectivity. Additional closet space and a 45-square-foot cellar storage unit complete this exceptional Park Slope sanctuary.

Timber House boasts a Danish brick facade and columns, beams and floor plates created from a state-of-the-art glue-laminated timber construction process that requires less embodied energy and produces far less waste than other materials. While new to New York City, this timber construction method has been used in Europe for more than two decades. Passive House-quality triple-glazed windows, solar panels, multi-zone heat pump heating and cooling, energy-recovery air filtration systems, mineral wool insulation and EV car chargers create a comfortable, ecologically sound way of life. Timber House amenities include a Latch entry system, a sleek modern lobby with package storage, private storage units included with each unit, a bike room, an on-site parking for purchase with EV charging at every space and a landscaped, furnished roof deck with breathtaking views of the Brooklyn and Manhattan skylines.

Located at the intersection of Park Slope and Gowanus, this exceptional new development is at the epicenter of desirable Brooklyn living. Foodies will love the proximity to renowned 5th Avenue dining and nightlife venues, with the Park Slope Food Co-Op, Union Market and Gowanus Whole Foods nearby. BAM and Barclays Center deliver world-class entertainment surrounded by fantastic shopping. Outdoor space and recreation are unbeatable, with the Park Slope Playground, Washington Park and massive Prospect Park just minutes away. Transportation is effortless thanks to N/Q/R/W, B/D/F, G, 2/3 and 4/5 trains, excellent bus service, CitiBikes and expressways all within reach.

The complete offering terms are in an offering plan available from the Sponsor. File No. CD21-0130. 668-670 Union Street LLC/ 80 4th Street Brooklyn, NY 11231. All dimensions are approximate and subject to construction variances. Plans, layouts, and dimensions may contain minor variations from floor to floor. Sponsor reserves right to make changes in accordance with the terms of the offering plan. Equal housing opportunity.


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About the Building

670 Union Street  BROOKLYN, NY 11215

Condo in Park Slope

  • 14 Units
  • 6 Stories
  • 2022 Built

Sales listings: 1 in contract and 16 previous
Rentals listings: 6 previous
Documents and Permits: 46 documents

Unit History

Nearby

Transportation

  • R at Union St

    under 500 feet

  • 2 3 at Bergen St

    0.43 miles

  • B Q at 7th Av

    0.46 miles

  • B D N R Q 2 3 4 5 at Pacific St

    0.53 miles

  • 2 3 at Grand Army Plaza

    0.55 miles

View subway lines on Google Maps

Schools

District 13 - Schools zoned for this address:
P.S. 282 Park Slope

(PK,0K,01,02,03,04,05,06,08,SE)

Disclaimer: School attendance zone boundaries are not guaranteed to be accurate – they are provided by a third party and subject to change. Check with the applicable school district prior to making a decision based on these boundaries.