21 Overbrooke Lane
Upper Brookville, NY 11545

$2,250,000

Beds: 6
Baths: 4 full 1 partial
Sq. Feet: 5900
MLS ID: 923990
Subdivision:
School Dist: Locust Valley
Welcome to 21 Overbrooke Lane, Upper Brookville, a magnificent custom residence nestled on a private road with breathtaking views of a serene pond. This elegant estate offers over 5900 square feet of refined living space set on 1.24 acres of picturesque grounds. As you enter, you're greeted by a grand custom staircase, intricate millwork, and a hand-painted dome ceiling that reflect true artistry and attention to detail. The open living room features marble floors and floor-to-ceiling windows, flooding the space with natural light and framing stunning views of the tranquil landscape and pond. The kitchen boasts a large center island with generous space for both cooking and gathering. Upstairs, the lavish primary suite serves as a private retreat, offering multiple spacious closets and a spa-inspired bathroom with sweeping views of the pond. With 5 additional bedrooms, 4 additional bathrooms, a home sauna, and a fully finished basement with soaring ceilings, this home is designed for both luxury and comfort. Further highlights include a 3-car garage, expansive water front space - ideal for entertaining, and the peace and privacy that come with its exclusive setting. View this listing at: http://neilgortler.laffey.com/mls=923990

Property Features

School Information

Printed March 04, 2026


Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 03/04/2026. The listing information on this page last changed on 03/04/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Wed 03/04/2026 12:50:10 AM EST) or OneKey MLS (last updated Wed 03/04/2026 12:49:03 AM EST). Real estate listings held by brokerage firms other than Laffey Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

Listing data and photos distributed by MLSGRID
Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.



Privacy Policy / DMCA Notice / ADA Accessibility