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Printed from StreetEasy.com at 03:56 PM, Mar 12 2026

Block Hall at 21 South William St. 5A

Located at Block Hall 21-23 South William Street, 5A, New York, NY Condo in Financial District, All Downtown
This unit is not currently listed on StreetEasy Other units available in this building: 2 active rental listings
1 bed, 1 bath, 674 ft²

For the true New Yorker, 5A offers the charm and allure of being a part of history while enjoying the spectacular finishes of a recently renovated apartment.

Block Hall is a 7-story, Tudor-style landmarked building that was originally built in 1927 as a private club.

For the true New Yorker, 5A offers the charm and allure of being a part of history while enjoying the spectacular finishes of a recently renovated apartment.

Block Hall is a 7-story, Tudor-style landmarked building that was originally built in 1927 as a private club. Converted to a condo in 2005, you’ll enjoy the comforts of a boutique building while retaining the privacy that was originally intended.

When you enter 5A, you immediately feel a sense of calm. Rich hardwood flooring, tall ceilings, and 10 windows, make the space welcoming and bright. The large pass-through kitchen will keep every chef happy with tons of countertop and cabinet space, a Viking gas stove that vents out, an over-sized Liebherr refrigerator, and Miele dishwasher.

The living room accommodates both a living and dining area with ease. North and east facing windows let light pour in, no matter the time of day. The king sized bedroom even has room for your work-from-home office! Plus, the custom closet makes storage a breeze.

A spacious bathroom and hallway coat closet complete this perfectly designed apartment.

Block Hall also offers residents an amazing roof deck, gym, and laundry on the floor. Or, you can head out the back entrance of the building and find yourself directly on Stone Street for an afternoon of fun with friends. If you’re headed to the office, walk to great FiDi firms or take one of the major train lines (4/5/2/3/J/Z) all minutes from your front door.

Contact for a private in-person showing before this opportunity to be a part of history slips away.


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About the Building

Block Hall 21 South William Street  New York, NY 10004


  • 31 Units
  • 8 Stories
  • 1900 Built

Sales listings: 87 previous
Rentals listings: 2 active and 192 previous
Documents and Permits: 173 documents

Unit History

Nearby

Transportation

  • J Z at Broad St

    0.11 miles

  • R W 1 at Whitehall St-South Ferry

    0.13 miles

  • 2 3 at Wall St

    0.15 miles

  • 4 5 at Bowling Green

    0.15 miles

  • 4 5 at Wall St

    0.21 miles

View subway lines on Google Maps

Schools

District 2 - Schools zoned for this address:
the Peck Slip School

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