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21 South End Avenue 427, New York NY 10280
21 South End Avenue 427, New York NY 10280
New York>Manhattan>Battery Park City

21 South End Avenue 427New York, NY 10280

For Sale

$850,000

Smart Buyer Rebate $8,750

The #427 duplex condo opens into a striking double-height living room with oversized windows that frame soft open greenspace and bring sunlight deep into the space.
The lower level offers spacious living and dining areas with an effortless flow for everyday living and entertaining. A half bath and in-unit laundry add valuable convenience on the main level.

Upstairs, the lofted bedroom overlooks the living room. A second room on the upper level provides exceptional flexibility—ideal as a nursery, home office, or quiet reading retreat. A full bathroom with a bathtub completes the upper floor.

Monthly common charges (including cooking gas, water, and heat) and taxes (PILOT) total $3,297.83, plus a capital reserve assessment of $356.44 per month through April 2032.

Electricity is provided through the building's bulk-purchasing program; the charge on the October statement was $93.
The unit was renovated in 2017.

Condo building Battery Park City land lease
182 units/9 stories/1988 built

Listed by Barbara Ireland

·

Sothebys International Realty

·

(917) 691-4230

Last updated October 31, 2026

·

Source: REBNY #RLS20112655

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodBattery Park City
  • Bedrooms1
  • Bathrooms1.5
  • Days on Prevu4
  • HOA/Maint. Fees$1,535/month
  • Taxes$21,156/year
  • Size908 sqft
  • Price per sqft$936

Amenities

  • Private Outdoor Space
  • Pets Allowed
  • Concierge

Location

Mortgage Calculator

Listing History

10/27/2026
Listed by Sothebys International Realty
$850,000
  1. 10/27/2026$850,000
    Listed by Sothebys International Realty

Estimated Closing Costs

Attorney Fees
$4,000
Title Insurance
$3,825
Bank Attorney
$1,500
Mortgage Recording Tax
$14,726
Other Closing Costs
$4,000
Total
$28,051

Estimated closing costs are based on the list price of $850,000 and a 10% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 21 South End Avenue 427

Association

Amenities

  • Pets Allowed: Building Yes
  • Concierge: Concierge Yes, Doorman Yes, Doorman Full Time

Fees

  • Association Fee: $1,535.00 Monthly

Exterior

Construction

  • Number Of Units Total: 183
  • Stories: 2
  • Stories Total: 9
  • Structure Type: High Rise
  • Year Built: 1988
  • Building Name: The Regatta
  • Entry Level: 4

Features

  • Building Features: Elevator(s)
  • Patio And Porch Features: Balcony
  • View: City, Park/Greenbelt, Skyline

Measurements

  • Lot Size Area: 41,411
  • Lot Size Dimensions: 218
  • Lot Size Units: SquareFeet

Financial

Taxes

  • Parcel Number: 0016-6065
  • Tax Annual Amount: $21,156.00

Interior

Measurements

  • Living Area: 908
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 1
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 1
  • Rooms Total: 3

Other

Location

  • City Region: Manhattan
  • Subdivision Name: Battery Park City
  • Tax Block: 00016
  • Tax Lot: 7509

Utilities

Equipment

  • Laundry Features: In Unit

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is 1 bedroom and 1.5 bathrooms in this condo at 21 South End Avenue 427.

Are pets allowed at 21 South End Avenue?

Yes, 21 South End Avenue allows pets. Check the Property Details for any relevant restrictions.

What are the annual taxes for 21 South End Avenue 427?

Annual taxes for this condo are estimated at $21,156.

How does 21 South End Avenue 427 compare to other condos in Battery Park City?

This condo is listed 48% below the average price for condos in Battery Park City and has been on the market for 140 less days than the typical home in this area.

What building or home owners association is the condo part of?

This condo is in the The Regatta building.

What is the square footage on this condo?

According to the MLS, this listing is 908 sqft.

21 South End Avenue 427 is a 1-bedroom, 1.5-bath condo for sale in New York NY 10280. Listed on Prevu for 4 days at $850,000. This residence features 908 square feet of living space, located in Battery Park City. The median listing price for condos in this area is $967,500. Property amenities include private outdoor space, pets allowed, and doorman. Browse more condo listings in Manhattan.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. 2026 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.