Charming two bedroom, two bathroom Ranch house with full walkout lower level tucked into the side of a hill overlooking Peconic Bay. Full size Gunite swimming pool (38x18) for lolling about on those endless summer days. Main level of house is custom-built to be fully wheelchair accessible, even the shower and bathroom. Half acre plus situated on a quiet dead-end street. Two kilometers to Shinnecock Golf Course.
For sale
$1,398,000
21 Hillside Rd, Southampton, NY 11968
2beds
1,379sqft
Single Family Residence
Built in 1969
0.55 Acres Lot
$1,359,000 Zestimate®
$1,014/sqft
$-- HOA
What's special
Full walkout lower levelHalf acre plusQuiet dead-end streetOverlooking peconic bay
- 19 days |
- 1,103 |
- 33 |
Zillow last checked: 7 hours ago
Listing by:
Douglas Elliman Real Estate 631-329-9400,
Andrey Trigubovich - Real Estate Sales Person 347-468-6529
Source: Out East,MLS#: 393537
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Features
- Basement: Yes
- Has fireplace: No
Interior area
- Total structure area: 1,379
- Total interior livable area: 1,379 sqft
Property
Parking
- Parking features: None
Features
- Stories: 1
- Has private pool: Yes
Lot
- Size: 0.55 Acres
Details
- Parcel number: 0900177000200012000
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New construction: No
- Year built: 1969
Community & HOA
Location
- Region: Southampton
Financial & listing details
- Price per square foot: $1,014/sqft
- Tax assessed value: $552,000
- Date on market: 2/20/2026
- Lease term: Contact For Details
Estimated market value
$1,359,000
$1.29M - $1.43M
$6,672/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 2/20/2026 | Listed for sale | $1,398,000$1,014/sqft |
Source: Out East #393537 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | -- | $552,000 |
| 2023 | -- | $552,000 |
| 2022 | -- | $552,000 |
| 2021 | -- | $552,000 |
| 2020 | -- | $552,000 +8.1% |
| 2019 | -- | $510,700 +11.2% |
| 2018 | -- | $459,400 +9.5% |
| 2017 | $3,980 | $419,600 |
| 2016 | -- | $419,600 |
| 2015 | -- | $419,600 |
| 2014 | -- | $419,600 |
| 2013 | -- | $419,600 |
| 2012 | -- | $419,600 -31.3% |
| 2011 | -- | $610,700 |
| 2010 | -- | $610,700 |
| 2009 | -- | $610,700 |
| 2008 | -- | $610,700 |
| 2007 | $4,248 +79.2% | $610,700 +100.1% |
| 2005 | $2,370 -30.9% | $305,217 +4228.1% |
| 2004 | $3,430 -6.8% | $7,052 -0.7% |
| 2003 | $3,680 +10% | $7,100 |
| 2002 | $3,347 +14.6% | $7,100 |
| 2001 | $2,919 +7.5% | $7,100 |
| 2000 | $2,714 | $7,100 |
Find assessor info on the county website
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Neighborhood: 11968
Nearby schools
GreatSchools rating
- 5/10Tuckahoe SchoolGrades: PK-8Distance: 2.4 mi





