Suffolk County  »  11968  »  Osborne Ave  »  21 Osborne Ave

21 Osborne Avenue, Southampton, NY 11968 - Property report

Also known as: 21 Osborne Ave

Property image for 21 Osborne Avenue, Southampton, NY 11968
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Property type

One Family Year-Round Residence (210)

Year built

1997

Acreage

0.28

Sale price

$268,000

General information

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Address
Primary address
21 Osborne Avenue
ZIP code
11968
County
Suffolk
Village (SWIS code)
473605
Parcel ID
8-2-85

Owner

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Sales
Sale date
02/04/1998
Sale price
$268,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$4,168
Zoning & Use
Zoning
Single Family Residence (7. 500 Sq. Ft. ) (R-7.5)
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
2,500
Buildings on lot
1
Stories
2
Year built
1997
AC
No
Bedrooms
3
Bathrooms
2
Kitchens
1
Exterior wall
Wood
Basement
Partial
Fireplaces
1
Heating type
Hot water/steam
Heating fuel
Oil
Lot
Acreage
0.28
Site desirability
Typical

Area overview

Walk score
41 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
43 /100.  Somewhat Bikeable
School district
473606

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 21 Osborne Avenue, Southampton, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 21 Osborne Avenue, Southampton, NY 11968

Sale date Sale price Buyer name Seller name
02/04/1998 $268,000 XXXXXXXXX XXXXX X XXXXXX XXXXXXXXX X

*Most recent sale on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
02/04/1998 - D
02/04/1998 - R		 Deed XXXXXX XXXXXXXXX X XXXXXXXXX XXXXX X
06/17/1996 - D
06/17/1996 - R		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21 Osborne Avenue, Southampton, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Current property tax
$4,168
Base tax
$4,382
Recent tax assessments
Market value
$1,873,175
Assessed value
$1,180,100

More about Suffolk County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,873,175 $1,180,100 3.7132 $4,382 +4.48%
2024-2025 $1,873,175 $1,180,100 3.554 $4,194 +1.84%
2023-2024 $1,697,986 $1,180,100 3.4899 $4,118 +1.64%
2022-2023 $1,493,798 $1,180,100 3.4337 $4,052 +1.62%
2021-2022 $1,180,100 $1,180,100 3.379 $3,988 +1.56%
2020-2021 $1,180,100 $1,180,100 3.3272 $3,926 +0.36%
2019-2020 $1,180,100 $1,180,100 3.3152 $3,912 -6.49%
2018-2019 $1,173,600 $1,173,600 3.5648 $4,184 -0.37%
2017-2018 $1,173,600 $1,173,600 3.578 $4,199 +12.53%
2016-2017 $1,003,500 $1,003,500 3.7184 $3,731 -3.38%
Permits

Permit information for 21 Osborne Avenue, Southampton, NY

No recently recorded permits for this property.

Neighborhood

Southampton residential market stats

Access a detailed real estate market overview of Southampton so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Southampton and compare it to other neighborhoods in Suffolk.

Median sale price

$1,518,750

22.6% Y-o-Y

Median price/sq. ft.

$791

10.2% Y-o-Y

Suffolk county median sale price

$677,000

5.9% Y-o-Y

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Southampton Intermediate School 4 Public 5-8 363 0.25
Southampton Elementary School 3 Public PK, K-4 376 0.38
Southampton Elementary School 3 Public PK, K-4 376 0.38
Our Lady Of The Hamptons Regional Catholic School NR Private PK-8 317 0.50
Our Lady Of The Hamptons Regional Catholic School NR Private PK-8 317 0.50
Tuckahoe School 6 Public PK, K-8 250 1.84
Tuckahoe School 6 Public PK, K-8 250 1.84
Southampton Montessori School NR Private PK-2 23 2.67
Southampton Montessori School NR Private PK-2 23 2.67
The Hayground School NR Private PK-8 77 5.04
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Southampton Intermediate School 4 Public 5-8 363 0.25
Our Lady Of The Hamptons Regional Catholic School NR Private PK-8 317 0.50
Tuckahoe School 6 Public PK, K-8 250 1.84
The Hayground School NR Private PK-8 77 5.04
Bridgehampton School 7 Public PK, K-12 198 5.55
Hampton Bays Middle School 5 Public 5-8 597 7.44
Pierson Middle High School 5 Public 6-12 525 8.62
Ross School NR Private PK-12 312 9.10
Ross School NR Private PK-12 318 9.10
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Southampton High School 5 Public 9-12 595 0.35
Bridgehampton School 7 Public PK, K-12 198 5.55
Hampton Bays Secondary School 6 Public PK, 9-12 769 6.71
Pierson Middle High School 5 Public 6-12 525 8.62
Ross School NR Private PK-12 312 9.10
Ross School NR Private PK-12 318 9.10

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 21 Osborne Avenue, Southampton, NY

52 Osborne Ave, Southampton 29 Skinner St, Southampton 39 Skinner St, Southampton 81 Halsey Ave, Southampton 170 Pelletreau St, Southampton 148 Pelletreau St, Southampton 291 Hampton Rd, Southampton 37 Osborne Ave, Southampton 38 Osborne Ave, Southampton 43 Skinner St, Southampton 29 Osborne Ave, Southampton 154 Pelletreau St, Southampton 62 Osborne Ave, Southampton 43 Osborne Ave, Southampton 32 Osborne Ave, Southampton 44 Osborne Ave, Southampton 152 Pelletreau St, Southampton 156 Pelletreau St, Southampton 24 Osborne Ave, Southampton 160 Pelletreau St, Southampton

Nearby ZIP codes for 21 Osborne Avenue, Southampton, NY

11931, Suffolk County, NY 11932, Suffolk County, NY 11935, Suffolk County, NY 11942, Suffolk County, NY 11946, Suffolk County, NY 11947, Suffolk County, NY 11948, Suffolk County, NY 11952, Suffolk County, NY 11956, Suffolk County, NY 11958, Suffolk County, NY 11959, Suffolk County, NY 11962, Suffolk County, NY 11963, Suffolk County, NY 11964, Suffolk County, NY 11965, Suffolk County, NY 11970, Suffolk County, NY 11971, Suffolk County, NY 11975, Suffolk County, NY 11976, Suffolk County, NY

Frequently asked questions

What is the year built for 21 Osborne Avenue, Southampton, NY 11968?

The development at 21 Osborne Avenue, Southampton, NY 11968 was built in 1997.

What is the total square footage of 21 Osborne Avenue, Southampton, NY 11968?

21 Osborne Avenue, Southampton, NY 11968 has a total of 2,500 square feet.

When was 21 Osborne Avenue, Southampton, NY 11968 last sold and what was the sale price?

21 Osborne Avenue, Southampton, NY 11968 was last sold on 02/04/1998 for $268,000.

What is the assessed value of 21 Osborne Avenue, Southampton, NY 11968?

21 Osborne Avenue, Southampton, NY 11968 is currently assessed at $1,180,100.

What are the property taxes for 21 Osborne Avenue, Southampton, NY 11968?

The property taxes for 21 Osborne Avenue, Southampton, NY 11968 total $4,381.

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