Nassau County  »  11791  »  Annandale Dr  »  400 Annandale Dr

400 Annandale Drive, Syosset, NY 11791 - Property report

Also known as: 400 Annandale Dr

Property image for 400 Annandale Drive, Syosset, NY 11791
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1982

Acreage

2.002

Sale price

$2,435,000

General information

Unlock this property report with a free account

Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
400 Annandale Drive
ZIP code
11791
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
Oyster Bay Cove
Parcel ID
25-B-658

Owner

Find out who owns 400 Annandale Drive, Syosset, NY 11791. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/18/2025
Sale price
$2,435,000
Arm's length
Tax
Tax year
2026
Current property tax
$42,660
Tax class
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
5,643
Buildings on lot
1
Stories
1
Year built
1982
Rooms
10
Bathrooms
5
Half bathrooms
1
Exterior wall
Mas & frame
Building style
Cape
Basement
3/4 Bsmt
Attic
Full
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
2.002
Topography
Level
Land
Primary site

Area overview

Walk score
0 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
21 /100.  Somewhat Bikeable
School district
3012

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

Ownership information for 400 Annandale Drive, Syosset, NY

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

Sales history for 400 Annandale Drive, Syosset, NY 11791

Sale date Sale price Buyer name Seller name
06/18/2025 $2,435,000 XXX XXX XXX; XX XXXX XXXXX XXXXXXX; XXXXX XXXXXXXX
12/21/2012 $1,375,000 XXXXXXX XXXXX; XXXXXXXX XXXXX XXXX XXXXX X; XXXXX XXXXX X
11/03/1993 $707,000 XXXXX XXXXX X & XXXX X XXXXXX XXXXXXXX & XXXXXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
07/17/2025 - R Other
(Mortgage Satisfaction)
XXXXX XXXXXXX XXXXXXXX XXXXX XXXX XX
07/16/2025 - R
06/18/2025 - D
Deed
(Deed-Deed)
XXXXX XXXXXXX XXX XXX XXX
11/21/2019 - R Other
(Mortgage Agreement)
XXXXX XXXXXXX XXXXXXXX XXXXX XXXX XX
11/21/2019 - R Assignment
(Assign Mortgage)
XXXXXXX XXXXXXXXXXX XXXXXXXX XXXX XXXXXXXX XXXXX XXXX XX
01/23/2013 - R
12/21/2012 - D
Deed XXXX XXXXX X XXXXXXX XXXXX
11/24/1993 - R
11/03/1993 - D
Deed XXXXXX XXXXXXXX & XXXXXXXXX XXXXX XXXXX X & XXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 400 Annandale Drive, Syosset, NY

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

Current property tax
Tax year
2026
Property tax
$42,660
Current school tax
Recent tax assessments
Market value
$1,584,000
Assessed value
$1,584
Transitional assessed value

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
2026 $1,584,000 $1,584 2693.177 $42,660 +4.55%
2025 $1,562,000 $1,562 2612.192 $40,802 -6.31%
2024 $1,655,021 $1,560 2791.809 $43,552 -5.65%
2023 $1,598,000 $1,598 2888.761 $46,162 -12.14%
2022 $1,655,000 $1,655 3174.648 $52,540 -9.25%
2021 $1,625,000 $1,625 3563.003 $57,899 +39.54%
2020 $1,064,000 $2,660 1559.885 $41,493 -0.32%
2019 $1,140,000 $2,850 1460.542 $41,625 +3.69%
2018 $1,167,200 $2,918 1375.766 $40,145 +4.84%
2017 $1,167,200 $2,918 1312.294 $38,293 +6.65%

Permit information for 400 Annandale Drive, Syosset, NY

No recently recorded permits for this property.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map

Access the detailed traffic volume map for 400 Annandale Drive, Syosset, NY 11791 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
East Woods School NR Private PK, K-8 226 1.04
East Woods School NR Private PK, K-8 226 1.04
Berry Hill Elementary School 8 Public K-5 450 1.09
Vernon School 6 Public 3-6 434 1.44
Village Elementary School 9 Public K-5 415 1.62
St Edward Confessor School NR Private PK-8 265 1.65
St Edward Confessor School NR Private PK-8 265 1.65
The Center For Developmental Disabilities NR Private 105 1.74
P.S. 256 NR Public PK, K-12 500 1.87
P.S. 256 NR Public PK, K-12 500 1.87
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
East Woods School NR Private PK, K-8 226 1.04
Harmony Heights School NR Private 8-12 0 1.21
Harmony Heights School NR Private 8-12 74 1.22
South Woods Middle School 8 Public 6-8 746 1.50
St Edward Confessor School NR Private PK-8 265 1.65
The Center For Developmental Disabilities NR Private 105 1.74
P.S. 256 NR Public PK, K-12 500 1.87
OYSTER BAY MIDDLE SCHOOL 5 Public 7-8 217 2.12
H B Thompson Middle School 9 Public 6-8 997 2.80
Cold Spring Harbor High School 10 Public 7-12 739 3.36
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Harmony Heights School NR Private 8-12 0 1.21
Harmony Heights School NR Private 8-12 74 1.22
Syosset Senior High School 10 Public 9-12 2,266 1.71
The Center For Developmental Disabilities NR Private 105 1.74
P.S. 256 NR Public PK, K-12 500 1.87
St Dominic High School NR Private PK-12 603 1.96
Our Lady Of Mercy Academy NR Private 9-12 359 1.97
Oyster Bay High School 7 Public 9-12 415 2.12
Cold Spring Harbor High School 10 Public 7-12 739 3.36
Jericho Senior High School 10 Public 9-12 1,258 3.39

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

Frequently asked questions

What is the year built for 400 Annandale Drive, Syosset, NY 11791?

The development at 400 Annandale Drive, Syosset, NY 11791 was built in 1982.

What is the total square footage of 400 Annandale Drive, Syosset, NY 11791?

400 Annandale Drive, Syosset, NY 11791 has a total of 5,643 square feet.

When was 400 Annandale Drive, Syosset, NY 11791 last sold and what was the sale price?

400 Annandale Drive, Syosset, NY 11791 was last sold on 06/18/2025 for $2,435,000.

What is the assessed value of 400 Annandale Drive, Syosset, NY 11791?

400 Annandale Drive, Syosset, NY 11791 is currently assessed at $1,584.

What are the property taxes for 400 Annandale Drive, Syosset, NY 11791?

The property taxes for 400 Annandale Drive, Syosset, NY 11791 total $42,659.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account