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248 Blank Lane, 
Water Mill, NY 11976

$3,875,000

5

Beds

5

Baths

3,504

Sq Ft

Single Family

Active

Listed by

Ilsa L. Kaye

Douglas Elliman Real Estate

Last updated:

January 10, 2026, 12:28 PM

MLS#

L3586440

Source:

OneKey MLS

About This Home

248 Blank Lane

Down a long private driveway 359+', sits a charming split level ranch, with amazing views and privacy overlooking 100acres of farmland. The interior house boasts 3504, sf above ground and a partially finished basement/rec room. The 3 primary suits are all in different wings of the house offering the most amount of privacy. The unground vinyl pool is salt based and heated. outdoor shower and 1/4 bbc. Buy as is or make it your own., Additional information: Appearance:good,Interior Features:Guest Quarters,Lr/Dr,Marble Bath

Home Facts

Single Family

5 Baths

5 Bedrooms

Built in 1992

Price Summary

3,875,000

$1,105 per Sq. Ft.

MLS #:

L3586440

Last Updated:

January 10, 2026, 12:28 PM

Added:

a year ago

Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

4

Structure

Structure

Architectural Style:

Ranch, Split Level, Split Ranch

Building Area:

3,504 Sq. Ft.

Year Built:

1992

Lot

Lot Size (Sq. Ft):

45,293

Finances & Disclosures

Finances

Price:

$3,875,000

Price per Sq. Ft:

$1,105 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.