Coldwell Banker Home Page
Local Realty Service Provided By: Coldwell Banker Realty
Property view
Listing view 2
Listing view 3

129 Oneck Lane, 
Westhampton Beach, NY 11978

$2,799,000


4

Beds


4

Baths


2,862

Sq Ft


Single Family

Active

Listed by

Dawn M. Litel Murphy

Kristen Smyth

Corcoran

Last updated:

February 17, 2026, 08:38 AM

MLS#

928127

Source:

OneKey MLS

About This Home

129 Oneck Lane

Set on a just-shy acre in the coveted estate section of Westhampton Beach, 129 Oneck Lane presents an exceptional opportunity to own in one of the village's most desirable locations. Just minutes from Main Street and the ocean beaches, the property offers a bright and spacious four-bedroom, four-bath ranch with a 20' x 40' pool and generous deck surrounded by mature plantings and privacy. The existing home features an open and airy layout designed for easy living and entertaining, including an eat-in kitchen, dining area, wet bar, and expansive living room with multiple seating areas. A window-lined sunroom and sliding doors create a seamless connection to the outdoors, perfect for summer gatherings and relaxation. Bedrooms thoughtfully positioned on both sides of the house allow for comfort and privacy, highlighted by a large primary suite with deck access, dressing area, walk-in closet, and spacious bath with soaking tub and separate shower. Three additional bedrooms and baths accommodate family and guests with ease. Whether you choose to renovate the existing residence or design a brand-new home, this property offers endless potential in a premier village location-just moments from Rogers and Lashley beaches, Main Street's shops and restaurants, the Performing Arts Center, the new Sunset Theater, and all that makes Westhampton Beach one of the Hamptons' most sought-after communities.

Home Facts

Single Family

4 Baths

4 Bedrooms

Built in 1970

Price Summary

2,799,000

$977 per Sq. Ft.

MLS #:

928127

Last Updated:

February 17, 2026, 08:38 AM

Added:

3 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

4

Interior

Living Area:

2,862 Sq. Ft.


Structure

Structure

Architectural Style:

Ranch

Building Area:

2,862 Sq. Ft.

Year Built:

1970


Lot

Lot Size (Sq. Ft):

41,818


Finances & Disclosures

Finances

Price:

$2,799,000

Price per Sq. Ft:

$977 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.

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.

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.