Nassau County  »  11791  »  Split Rock Rd  »  143 Split Rock Rd

143 Split Rock Road, Syosset, NY 11791 - Property report

Also known as: 143 Split Rock Rd

Property image for 143 Split Rock Road, Syosset, NY 11791
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1838

Acreage

1.01

Sale price

$1,130,000

General information

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Address
Primary address
143 Split Rock Road
ZIP code
11791
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
25-59-68

Owner

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Sales
Sale date
11/08/2017
Sale price
$1,130,000
Arm's length
Tax
Tax year
2026
Current property tax
$30,472
Tax class
Zoning & Use
Zoning
R1-1A
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
3,948
Buildings on lot
1
Stories
2
Year built
1838
Rooms
11
Bathrooms
5
Half bathrooms
2
Exterior wall
Frame
Building style
Colonial
Basement
Full
Attic
Partial
Fireplaces
5
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
1.01
Topography
Level
Land
Primary site

Area overview

Walk score
71 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
53 /100.  Bikeable
School district
3012

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

Ownership

Ownership information for 143 Split Rock Road, Syosset, NY

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

Sales history for 143 Split Rock Road, Syosset, NY 11791

Sale date Sale price Buyer name Seller name
11/08/2017 $1,130,000 XXXXXX XXX X; XXXX XXX XXXX; XXXX XXX XXX XXXX XXXXXX; XXXXXXXX XXXXXX
12/13/2010 $1,125,000 XXXX XXXXXX; XXXXXXXX XXXXXX XXXXXXX XXXXX X; XXXXXXXX XXXXX X
03/01/1999 $595,000 XXXXX XXXXXXXX X XXXXXXX XXXX X

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
11/27/2017 - R
11/08/2017 - D		 Deed XXXX XXXXXX XXXXXX XXX X
12/22/2010 - R
12/13/2010 - D		 Deed XXXXXXX XXXXX X XXXX XXXXXX
03/12/1999 - R
03/01/1999 - D		 Deed XXXXXXX XXXX X XXXXX XXXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 143 Split Rock 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
$30,472
Base tax
$36,158
Current school tax
Recent tax assessments
Market value
$1,122,000
Assessed value
$1,122
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 $1,122,000 $1,122 3222.634 $36,158 +2.13%
2025 $1,140,000 $1,140 3105.677 $35,405 -6.61%
2024 $1,186,500 $1,141 3322.462 $37,909 -3.16%
2023 $1,134,000 $1,134 3452.063 $39,146 -10.00%
2022 $1,152,000 $1,152 3775.603 $43,495 -10.87%
2021 $1,152,000 $1,152 4236.241 $48,801 +65.74%
2020 $632,800 $1,582 1861.222 $29,445 -5.88%
2019 $718,400 $1,796 1741.886 $31,284 -0.95%
2018 $766,400 $1,916 1648.443 $31,584 -1.68%
2017 $814,400 $2,036 1577.758 $32,123 -0.03%
Permits

Permit information for 143 Split Rock 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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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Berry Hill Elementary School 8 Public K-5 450 0.64
Village Elementary School 9 Public K-5 415 0.70
St Edward Confessor School NR Private PK-8 265 0.72
St Edward Confessor School NR Private PK-8 265 0.72
P.S. 256 NR Public PK, K-12 500 1.04
P.S. 256 NR Public PK, K-12 500 1.04
The Center For Developmental Disabilities NR Private 105 1.29
East Woods School NR Private PK, K-8 226 1.78
East Woods School NR Private PK, K-8 226 1.78
Willits Elementary School 9 Public K-5 305 1.87
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Edward Confessor School NR Private PK-8 265 0.72
South Woods Middle School 8 Public 6-8 746 0.97
P.S. 256 NR Public PK, K-12 500 1.04
The Center For Developmental Disabilities NR Private 105 1.29
Harmony Heights School NR Private 8-12 0 1.75
Harmony Heights School NR Private 8-12 74 1.76
East Woods School NR Private PK, K-8 226 1.78
H B Thompson Middle School 9 Public 6-8 997 1.87
Jericho Middle School 9 Public 6-8 810 2.90
OYSTER BAY MIDDLE SCHOOL 5 Public 7-8 217 3.05
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
P.S. 256 NR Public PK, K-12 500 1.04
Syosset Senior High School 10 Public 9-12 2,266 1.14
Our Lady Of Mercy Academy NR Private 9-12 359 1.20
The Center For Developmental Disabilities NR Private 105 1.29
Harmony Heights School NR Private 8-12 0 1.75
Harmony Heights School NR Private 8-12 74 1.76
Fusion Academy Woodbury Ny NR Private 6-12 75 1.88
Jericho Senior High School 10 Public 9-12 1,258 2.90
Oyster Bay High School 7 Public 9-12 415 3.05
Cold Spring Harbor High School 10 Public 7-12 739 3.63

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

Neighbors for 143 Split Rock Road, Syosset, NY

80 Church St, Syosset 33 1st St, Syosset 35 Belvedere Dr, Syosset 70 Church St, Syosset 2 Split Rock Ln, Syosset 10 Split Rock Ln, Syosset 60 Church St, Syosset 6 Split Rock Ln, Syosset 45 Belvedere Dr, Syosset 56 Church St, Syosset 74 Church St, Syosset 84 Church St, Syosset 14 Split Rock Ln, Syosset 195 Burtis Ln, Syosset 94 Balsar CT, Syosset 82 Church St, Syosset 64 Church St, Syosset 149 Split Rock Rd, Syosset 25 Belvedere Dr, Syosset 68 Church St, Syosset

Nearby ZIP codes for 143 Split Rock 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 143 Split Rock Road, Syosset, NY 11791?

The development at 143 Split Rock Road, Syosset, NY 11791 was built in 1838.

What is the total square footage of 143 Split Rock Road, Syosset, NY 11791?

143 Split Rock Road, Syosset, NY 11791 has a total of 3,948 square feet.

When was 143 Split Rock Road, Syosset, NY 11791 last sold and what was the sale price?

143 Split Rock Road, Syosset, NY 11791 was last sold on 11/08/2017 for $1,130,000.

What is the assessed value of 143 Split Rock Road, Syosset, NY 11791?

143 Split Rock Road, Syosset, NY 11791 is currently assessed at $1,122.

What are the property taxes for 143 Split Rock Road, Syosset, NY 11791?

The property taxes for 143 Split Rock Road, Syosset, NY 11791 total $36,157.

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