Tucked away in the peaceful enclave of North Sea Park, this single-family home offers a perfect blend of comfort, convenience, and coastal charm. Just minutes from the heart of Southampton Village, you will have easy access to shopping, restaurants, and markets- while enjoying the quiet of a neighborhood. Outdoor lovers will appreciate the proximity to bay beaches, marinas, and an added bonus of mooring rights in North Sea Harbor.Whether you are seeking a weekend getaway, year-round residence, or a smart investment property, this checks all the boxes.
For sale
Price cut: $100K (9/5)
$1,295,000
42 Locust Ave, Southampton, NY 11968
2beds
1,250sqft
Single Family Residence
Built in 1988
0.27 Acres Lot
$1,254,200 Zestimate®
$1,036/sqft
$-- HOA
What's special
Proximity to bay beaches
- 23 days
- 1,001
- 24
Zillow last checked:
Listed by:
Douglas Elliman Real Estate 631-668-6565,
Erica Smitheman - Real Estate Sales Person 631-668-6565
Source: Out East,MLS#: 391587
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Rooms
- Room types: Laundry
Features
- Basement: Yes
- Has fireplace: Yes
Interior area
- Total structure area: 1,250
- Total interior livable area: 1,250 sqft
Property
Parking
- Parking features: None
Features
- Stories: 2
Lot
- Size: 0.27 Acres
Details
- Parcel number: 0900076000500043001
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 1988
Community & HOA
Location
- Region: Southampton
Financial & listing details
- Price per square foot: $1,036/sqft
- Tax assessed value: $561,800
- Date on market: 8/13/2026
- Lease term: Contact For Details
Estimated market value
$1,254,200
$1.19M - $1.32M
$6,674/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/5/2026 | Price change | $1,295,000-7.2%$1,036/sqft |
Source: Out East #391587 Report a problem | ||
| 8/13/2026 | Listed for sale | $1,395,000+40.2%$1,116/sqft |
Source: Out East #391587 Report a problem | ||
| 12/3/2025 | Listing removed | $995,000$796/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #926199 Report a problem | ||
| 10/20/2025 | Listed for sale | $995,000+586.2%$796/sqft |
Source: OneKey® MLS as distributed by MLS GRID #926199 Report a problem | ||
| 5/21/1998 | Sold | $145,000$116/sqft |
Source: Agent Provided Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $561,800 |
| 2024 | -- | $561,800 |
| 2023 | -- | $561,800 -7.4% |
| 2022 | -- | $606,800 +9.6% |
| 2021 | -- | $553,900 |
| 2020 | -- | $553,900 |
| 2019 | -- | $553,900 +1.6% |
| 2018 | -- | $545,400 +5.3% |
| 2017 | $2,172 | $518,100 +11.8% |
| 2016 | -- | $463,500 |
| 2015 | -- | $463,500 |
| 2014 | -- | $463,500 |
| 2013 | -- | $463,500 |
| 2012 | -- | $463,500 |
| 2011 | -- | $463,500 -21.5% |
| 2010 | -- | $590,400 +9.3% |
| 2009 | -- | $540,000 +4% |
| 2008 | -- | $519,000 |
| 2007 | $2,124 -11.9% | $519,000 +11.7% |
| 2005 | $2,410 +28.9% | $464,832 +8376.1% |
| 2004 | $1,870 +5.8% | $5,484 |
| 2003 | $1,768 +2.1% | $5,484 |
| 2002 | $1,731 +2.7% | $5,484 |
| 2001 | $1,686 -5.5% | $5,484 +0.1% |
| 2000 | $1,784 | $5,480 |
Find assessor info on the county website
Monthly payment
Climate risks
Neighborhood: North Sea
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