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Printed from StreetEasy.com at 03:47 AM, Mar 5 2026

259 21st St. 4D

Located at 259 21st Street 259 21st Street, 4D, Brooklyn, NY Condo in Greenwood, Brooklyn
This unit is not currently listed on StreetEasy Other units available in this building: 1 active sales listing
1 bed, 1.5 baths, 1,295 ft²

Move right into this unique duplex loft at the coveted St. John’s Condominiumthe only true loft building in white hot Greenwood Heights. Boasting approximately 1,295 square feet, soaring 17-plus foot ceilings, beautifully refinished floors and exceptional natural light, this loft is like no other.

Move right into this unique duplex loft at the coveted St. John’s Condominiumthe only true loft building in white hot Greenwood Heights. Boasting approximately 1,295 square feet, soaring 17-plus foot ceilings, beautifully refinished floors and exceptional natural light, this loft is like no other. The main floor features an expansive living and dining area, open kitchen, full bath, private laundry, small study and tons of storage. Take the stairs up to the mezzanine, which overlooks the main floor, to your large bedroom, a walk-in closet and ensuite bathroom. The building, built circa 1901 as a grammar school and converted to condominiums, is full of character. Enjoy the sunset from your private balcony or take the elevator 1 flight up and enjoy panoramic 360 degree views from the huge common roof deck.
The common charges of $754 includes heat and a special assessment of $143 per month. The South Slope/Greenwood Heights area offers wonderful amenities, new restaurants, hip bars and sought-after public schools, yet retaining it’s easy going and quaint charm!

Rarely does a 4th floor unit become available in the building. An opportunity not to be missed!


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About the Building

259 21st Street  Brooklyn, NY 11215

Condo in Greenwood

  • 38 Units
  • 5 Stories
  • 2006 Built

Sales listings: 1 in contract and 49 previous
Rentals listings: 26 previous
Documents and Permits: 237 documents

Unit History

Nearby

Transportation

  • R at Prospect Av

    0.29 miles

  • R at 25th St

    0.3 miles

  • F G at Prospect Park-15 St

    0.65 miles

  • F G R at 4 Av-9 St

    0.65 miles

  • F G at 7th Av

    0.68 miles

View subway lines on Google Maps

Schools

District 15 - Schools zoned for this address:
Magnet School of Math, Science and Design Technolo

(0K,01,02,03,04,05,06,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.