Nassau County  »  11791  »  Newmarket Rd  »  23 Newmarket Rd

23 Newmarket Road, Syosset, NY 11791 - Property report

Also known as: 23 Newmarket Rd

Property image for 23 Newmarket Road, Syosset, NY 11791
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1954

Acreage

0.236

General information

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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
23 Newmarket Road
ZIP code
11791
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
12-396-20

Owner

Find out who owns 23 Newmarket Road, Syosset, NY 11791. Uncover corporate and individual owners with a free account.

Tax
Tax year
2026
Current property tax
$17,823
Tax class
Zoning & Use
Zoning
R1-7
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,294
Buildings on lot
1
Stories
1
Year built
1954
Rooms
7
Bathrooms
2
Exterior wall
Asbestos
Building style
Ranch
Basement
Full
Attic
None
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.236
Topography
Level
Land
Primary site

Area overview

Walk score
12 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
31 /100.  Somewhat Bikeable
School district
3013

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

Ownership

Ownership information for 23 Newmarket Road, Syosset, NY

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

Sales history for 23 Newmarket Road, Syosset, NY 11791

No recently recorded sales for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
11/19/2025 - R Other
(Power of attorney)		 XXXX XXXXXXX X XXXX XXXXXXX X
11/17/2025 - R
11/07/2025 - D		 Mortgage
(Home equity line (heloc))		 XXXX XXXXXX X XXXX XXXXXXX XXXXXX XXXXX
08/26/2013 - R
08/08/2013 - D		 Deed XXXX XXXXXX X & XXXXXX X XXXXXX XXXX XXXXXX X XXXX XXXXXX
07/25/2008 - R
07/21/2008 - D		 Deed XXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 23 Newmarket Road, Syosset, NY

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

Current property tax
Tax year
2026
Current property tax
$17,823
Base tax
$18,536
Current school tax
Recent tax assessments
Market value
$570,000
Assessed value
$570
Transitional assessed value
Exemptions

More about Nassau 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
2026 $570,000 $570 3251.91 $18,536 +5.41%
2025 $560,000 $560 3139.97 $17,584 -9.50%
2024 $600,000 $578 3361.673 $19,430 -3.28%
2023 $575,000 $575 3493.926 $20,090 -12.35%
2022 $600,000 $600 3820.056 $22,920 -13.82%
2021 $619,000 $619 4296.58 $26,596 +118.82%
2020 $258,400 $646 1881.494 $12,154 -0.69%
2019 $277,200 $693 1766.064 $12,239 -0.74%
2018 $295,600 $739 1668.546 $12,331 -0.62%
2017 $314,000 $785 1580.606 $12,408 -0.03%
Permits

Permit information for 23 Newmarket Road, Syosset, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Access the detailed traffic volume map for 23 Newmarket Road, 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)
South Grove Elementary School 9 Public K-5 416 0.39
Willits Elementary School 9 Public K-5 305 0.44
Baylis Elementary School 9 Public K-5 405 0.45
Stratford Road School 9 Public K-4 626 0.98
Judy Jacobs Parkway Elementary School 8 Public K-4 392 1.06
Woodland Avenue School 6 Public PK, K-5 349 1.07
Woodland Avenue School 6 Public PK, K-5 349 1.07
Robbins Lane Elementary School 9 Public K-5 500 1.35
St Edward Confessor School NR Private PK-8 265 1.49
St Edward Confessor School NR Private PK-8 265 1.49
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
H B Thompson Middle School 9 Public 6-8 997 0.56
Fusion Academy Woodbury Ny NR Private 6-12 75 1.16
St Edward Confessor School NR Private PK-8 265 1.49
Plainview Old Bethpage Middle School 8 Public 5-8 889 1.51
Our Lady Of Mercy School NR Private PK-8 195 1.58
Good Shepherd Lutheran School NR Private 0 1.67
P.S. 256 NR Public PK, K-12 500 1.79
H B Mattlin Middle School 8 Public 5-8 772 2.26
Jericho Middle School 9 Public 6-8 810 2.29
Miss Sue's Nursery School and Kindergarten NR Private 0 2.39
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Fusion Academy Woodbury Ny NR Private 6-12 75 1.16
Good Shepherd Lutheran School NR Private 0 1.67
P.S. 256 NR Public PK, K-12 500 1.79
Our Lady Of Mercy Academy NR Private 9-12 359 1.94
Jericho Senior High School 10 Public 9-12 1,258 2.29
Syosset Senior High School 10 Public 9-12 2,266 2.36
Plainview Old Bethpage JFK High School 10 Public 9-12 1,649 2.37
Miss Sue's Nursery School and Kindergarten NR Private 0 2.39
The Center For Developmental Disabilities NR Private 105 2.59
Bethpage Senior High School 9 Public 9-12 932 3.10

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

Neighbors for 23 Newmarket Road, Syosset, NY

28 Terre Hans Ln, Syosset 31 Greenvale Ln, Syosset 30 Terrehans Ln, Syosset 57 Gary Rd, Syosset 10 Newmarket Rd, Syosset 25 Newmarket Rd, Syosset 9 Elderberry Rd, Syosset 19 Newmarket Rd, Syosset 51 Gary Rd, Syosset 55 Gary Rd, Syosset 8 New St, Syosset 53 Gary Rd, Syosset 31 Elderberry Rd, Syosset 17 New Market Rd, Syosset 15 Newmarket Rd, Syosset 49 Gary Rd, Syosset 21 Newmarket Rd, Syosset 28 Greenvale Ln, Syosset 27 Newmarket Rd, Syosset 29 Newmarket Rd, Syosset

Nearby ZIP codes for 23 Newmarket Road, Syosset, NY

11545, Nassau County, NY 11548, Nassau County, NY 11554, Nassau County, NY 11560, Nassau County, NY 11568, Nassau County, NY 11590, Nassau County, NY 11709, Nassau County, NY 11714, Nassau County, NY 11724, Suffolk County, NY 11732, Nassau County, NY 11743, Suffolk County, NY 11747, Suffolk County, NY 11753, Nassau County, NY 11756, Nassau County, NY 11765, Nassau County, NY 11797, Nassau County, NY 11801, Nassau County, NY 11804, Nassau County, NY

Frequently asked questions

What is the year built for 23 Newmarket Road, Syosset, NY 11791?

The development at 23 Newmarket Road, Syosset, NY 11791 was built in 1954.

What is the total square footage of 23 Newmarket Road, Syosset, NY 11791?

23 Newmarket Road, Syosset, NY 11791 has a total of 1,294 square feet.

What is the assessed value of 23 Newmarket Road, Syosset, NY 11791?

23 Newmarket Road, Syosset, NY 11791 is currently assessed at $570.

What are the property taxes for 23 Newmarket Road, Syosset, NY 11791?

The property taxes for 23 Newmarket Road, Syosset, NY 11791 total $18,535.

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