129 Oneck Ln Westhampton Beach, NY 11978
Westhampton Beach AreaEstimated payment $15,477/month
Highlights
- Popular Property
- In Ground Pool
- Deck
- Westhampton Beach Elementary School Rated A-
- Open Floorplan
- Ranch Style House
About This Home
Experience the very best of Westhampton Beach living at 129 Oneck Lane, a sprawling retreat set on nearly an acre in the Village's coveted estate section. Perfectly positioned in one of the Hamptons' most sought-after locations, this exceptional property offers the ideal balance of privacy and convenience, just moments from Main Street's acclaimed restaurants, boutique shopping, the Westhampton Beach Performing Arts Center, and some of the East End's most beautiful ocean beaches. Designed for effortless living and entertaining, this bright and inviting four-bedroom ranch offers an open, flowing layout filled with natural light. The expansive living room features multiple seating areas, a dedicated dining space, and a wet bar, creating the perfect setting for gatherings with family and friends. The spacious eat-in kitchen serves as the heart of the home, while the sun-filled enclosed porch and sliding glass doors seamlessly connect the interior to an expansive deck overlooking the 20' x 40' pool and beautifully landscaped grounds. The thoughtfully designed floor plan provides privacy for both owners and guests, highlighted by a spacious primary suite complete with a private dressing area, generous walk-in closet, and a spa-inspired bath with a soaking tub. Direct access to the deck creates the perfect setting for peaceful mornings overlooking the backyard. Three additional bedrooms and well-appointed baths comfortably accommodate family and guests, while mature landscaping surrounds the property, creating a private retreat just minutes from everything that makes Westhampton Beach one of the Hamptons' most desirable destinations.
Listing Agent
Compass Greater NY LLC Brokerage Phone: 631-664-2412 License #10401310206 Listed on: 07/30/2026
Co-Listing Agent
Compass Greater NY LLC Brokerage Phone: 631-664-2412 License #10401345330
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $13,570
Year Built
- Built in 1970 | Remodeled in 1991
Lot Details
- 41,818 Sq Ft Lot
- Back Yard Fenced
Parking
- 2 Car Garage
- Oversized Parking
- Driveway
Home Design
- Ranch Style House
- Shingle Siding
Interior Spaces
- 2,862 Sq Ft Home
- Open Floorplan
- Wet Bar
- Central Vacuum
- Built-In Features
- Crown Molding
- High Ceiling
- Wood Burning Fireplace
- Entrance Foyer
- Living Room with Fireplace
Kitchen
- Eat-In Kitchen
- Gas Range
- Microwave
- Dishwasher
- Disposal
Flooring
- Wood
- Carpet
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- En-Suite Primary Bedroom
- Walk-In Closet
- Bathroom on Main Level
- 4 Full Bathrooms
- Double Vanity
- Soaking Tub
Laundry
- Dryer
- Washer
Basement
- Partial Basement
- Laundry in Basement
- Crawl Space
Pool
- In Ground Pool
- Vinyl Pool
- Pool Cover
Outdoor Features
- Deck
Schools
- Westhampton Beach Elementary School
- Westhampton Middle School
- Westhampton Beach Senior High Sch
Utilities
- Forced Air Heating and Cooling System
- Vented Exhaust Fan
- Heating System Uses Oil
- Oil Water Heater
- Cesspool
Listing and Financial Details
- Assessor Parcel Number 0905-009-00-01-00-014-001
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $6,855 | $1,153,700 | $683,500 | $470,200 |
| 2024 | $6,855 | $1,153,700 | $683,500 | $470,200 |
| 2023 | $12,275 | $1,153,700 | $683,500 | $470,200 |
| 2022 | $3,323 | $1,153,700 | $683,500 | $470,200 |
| 2021 | $3,322 | $1,153,700 | $683,500 | $470,200 |
| 2020 | $11,840 | $1,153,700 | $683,500 | $470,200 |
| 2019 | $12,111 | $0 | $0 | $0 |
| 2018 | -- | $1,175,000 | $736,100 | $438,900 |
| 2017 | $9,338 | $1,175,000 | $736,100 | $438,900 |
| 2016 | $9,471 | $1,175,000 | $736,100 | $438,900 |
| 2015 | -- | $1,175,000 | $736,100 | $438,900 |
| 2014 | -- | $1,175,000 | $736,100 | $438,900 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 07/30/2026 07/30/26 | For Sale | $2,600,000 | -- | $908 / Sq Ft |
Source: OneKey® MLS
MLS Number: 1032639
APN: 0905-009-00-01-00-014-001
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