Brooklyn (Cobble Hill), NY, 11231 | $8,500,000

Built in 1901, during a period when Brooklyn's finest brownstones were being designed with greater scale, natural light, and more livable floor plans, 243 Kane Street is a 24-foot-wide residence on one of Cobble Hill's most iconic blocks. Constructed at the turn of the century, the home reflects an era when craftsmanship, proportion, and permanence were central to residential design. Five bedrooms, three-and-a-half baths, five decorative fireplaces, and soaring 11-foot ceilings on both the parlor and primary suite floors create a sense of volume seldom encountered within the borough's historic housing stock. Renovated and updated over time, the residence is prepared for immediate enjoyment while inviting fresh energy and perspective to complement its storied interiors. The appeal of 243 Kane Street extends beyond dimensions and layout. It occupies a meaningful place within Cobble Hill, a neighborhood valued as much for its character and continuity as for its architecture. Few areas of New York have balanced preservation and evolution with such success. More than a landmark brownstone, this home offers the chance to preserve its history while shaping its future.

Features

  • Town: Brooklyn
  • Rooms: 10
  • Bedrooms: 5
  • Baths: 3 full / 1 half
  • Lot Size: 99.83x24.00
  • Laundry: Building Other,Washer Hookup,In Unit
  • Year Built: 1901
  • Cooling: Central Air
  • Basement: Other
  • Approx Sq. Feet: 4,500
  • Lot Size: 99.83x24.00
  • Est. Taxes: $16,440
  • View: Other
  • Pet Policy: Building Yes,No
  • Appliances: Washer Dryer Allowed
  • MLS#: RLS20099873
  • Days on Market: 11 days
  • Website: https://www.raveis.com
    /eprop/RLS20099873/243kanestreet_brooklyn_ny?source=qrflyer
Copyright © 2026  The Real Estate Board of New York, Inc., All rights reserved
All information is intended only for the Registrant’s personal, non-commercial use. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. RLS Data display by William Raveis Real Estate, Inc.
Listing courtesy of Corcoran Group   Phone: (212) 355-3550

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Frank KolbSenior Vice President - Coaching & Strategic, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 81725

203.980.8025

Frank.Kolb@raveis.com

Our Executive Mortgage Banker:

  • Is available to meet with you in our office, your home or office, evenings or weekends
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Brooklyn (Cobble Hill), NY, 11231

$8,500,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Frank Kolb

Senior Vice President - Coaching & Strategic

William Raveis Mortgage, LLC

Phone: 203.980.8025

Frank.Kolb@raveis.com

NMLS Mortgage Loan Originator ID 81725

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $6,800,000 $6,800,000 $6,800,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.375% 6.000% 5.875%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.117% 6.121% 6.058%
Monthly Tax Payment $1,370 $1,370 $1,370
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $38,078 $40,769 $56,924
Total Monthly Payment $39,573 $42,264 $58,419

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.