Nassau County  »  11791  »  Hillside Ln  »  29 Hillside Ln

29 Hillside Lane, Syosset, NY 11791 - Property report

Also known as: 29 Hillside Ln

Property image for 29 Hillside Lane, Syosset, NY 11791
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1954

Acreage

0.897

Sale price

$1,250,000

General information

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Address
Primary address
29 Hillside Lane
ZIP code
11791
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
15-78-46

Owner

Find out who owns 29 Hillside Lane, Syosset, NY 11791. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/30/2025
Sale price
$1,250,000
Arm's length
Tax
Tax year
2026
Current property tax
$27,023
Tax class
Zoning & Use
Zoning
R1-7
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
2,402
Buildings on lot
1
Stories
1
Year built
1954
Rooms
8
Bathrooms
3
Exterior wall
Mas & frame
Building style
Split Level
Basement
3/4 Bsmt
Attic
None
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.897
Topography
Above street
Land
Primary site

Area overview

Walk score
56 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
38 /100.  Somewhat Bikeable
School district
3014

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

Ownership

Ownership information for 29 Hillside Lane, Syosset, NY

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

Sales history for 29 Hillside Lane, Syosset, NY 11791

Sale date Sale price Buyer name Seller name
06/30/2025 $1,250,000 XXXX XXXXXXXX; XXXXX XXXXXXXX XXXX XXX
12/14/2022 $1,158,000 XXXX XXX XXX XXXXXX; XX XXXXXX
09/24/2018 $928,000 XXX XXXXXX; XX XXXXXX XXXXXXX XXXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
07/09/2025 - R Other
(Mortgage satisfaction)		 XXXX XXX XXXX XXXX XXX XX
07/09/2025 - R
06/30/2025 - D		 Deed
(Deed-deed)		 XXXX XXX XXXX XXXXXXXX
07/09/2025 - R
06/30/2025 - D		 Mortgage
(Mtg-mortgage)		 XXXX XXXXXXXX XXXX
01/02/2023 - R Other
(Mortgage satisfaction)		 XXX XXXXXX XXXX
12/30/2022 - R
12/14/2022 - D		 Deed XXX XXXXXX XXXX XXX
12/30/2022 - R
12/14/2022 - D		 Mortgage
(Adjustable rate (arm))		 XXXX XXX XXXX XXXX XXX XX
08/18/2021 - R Other
(Mortgage satisfaction)		 XXX XXXXXX XXXXX XXXX XXXX
08/24/2021 - R
07/08/2021 - D		 Mortgage
(Fixed rate)		 XXX XXXXXX XXXX
10/04/2018 - R
09/24/2018 - D		 Deed XXXXXXX XXXXXXX XXX XXXXXX
10/04/2018 - R
09/24/2018 - D		 Mortgage
(Adjustable rate(arm))		 XXX XXXXXX XXXXX XXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 29 Hillside Lane, 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
$27,023
Current school tax
Recent tax assessments
Market value
$831,000
Assessed value
$831
Transitional assessed value

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 $831,000 $831 3251.91 $27,023 -1.64%
2025 $875,000 $875 3139.97 $27,475 -6.60%
2024 $875,322 $875 3361.673 $29,415 -3.79%
2023 $875,000 $875 3493.926 $30,572 -8.54%
2022 $875,000 $875 3820.056 $33,425 -8.69%
2021 $852,000 $852 4296.58 $36,607 +81.16%
2020 $429,600 $1,074 1881.494 $20,207 -0.59%
2019 $460,400 $1,151 1766.064 $20,327 -0.79%
2018 $491,200 $1,228 1668.546 $20,490 -0.59%
2017 $521,600 $1,304 1580.606 $20,611 +1.84%
Permits

Permit information for 29 Hillside Lane, 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 29 Hillside Lane, 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)
St Edward Confessor School NR Private PK-8 265 0.24
St Edward Confessor School NR Private PK-8 265 0.24
Village Elementary School 9 Public K-5 415 0.28
P.S. 256 NR Public PK, K-12 500 0.65
P.S. 256 NR Public PK, K-12 500 0.65
Willits Elementary School 9 Public K-5 305 0.97
Berry Hill Elementary School 8 Public K-5 450 1.16
South Grove Elementary School 9 Public K-5 416 1.28
The Center For Developmental Disabilities NR Private 105 1.40
Walt Whitman Elementary School 9 Public K-5 387 1.65
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Edward Confessor School NR Private PK-8 265 0.24
P.S. 256 NR Public PK, K-12 500 0.65
H B Thompson Middle School 9 Public 6-8 997 0.95
Fusion Academy Woodbury Ny NR Private 6-12 75 1.03
South Woods Middle School 8 Public 6-8 746 1.16
The Center For Developmental Disabilities NR Private 105 1.40
Harmony Heights School NR Private 8-12 0 2.53
Harmony Heights School NR Private 8-12 74 2.54
Plainview Old Bethpage Middle School 8 Public 5-8 889 2.62
Jericho Middle School 9 Public 6-8 810 2.67
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
P.S. 256 NR Public PK, K-12 500 0.65
Our Lady Of Mercy Academy NR Private 9-12 359 0.87
Fusion Academy Woodbury Ny NR Private 6-12 75 1.03
Syosset Senior High School 10 Public 9-12 2,266 1.17
The Center For Developmental Disabilities NR Private 105 1.40
Harmony Heights School NR Private 8-12 0 2.53
Harmony Heights School NR Private 8-12 74 2.54
Jericho Senior High School 10 Public 9-12 1,258 2.67
Plainview Old Bethpage JFK High School 10 Public 9-12 1,649 3.15
Walt Whitman High School 7 Public 9-12 1,991 3.83

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

Neighbors for 29 Hillside Lane, Syosset, NY

34 Underhill Ave, Syosset 38 Underhill Ave, Syosset 47 Hillside Ln, Syosset 4 Hemlock Dr, Syosset 6 Hemlockdrive, Syosset 10 Hemlock Dr, Syosset 12 Hemlock Dr, Syosset 36 Underhill Ave, Syosset 7 Valley Rd, Syosset 25 Hillside Ln, Syosset 43 Hillside Ln, Syosset 45 A Hillside Ln, Syosset 49 Hillside Ln, Syosset 22 Williams Ave, Syosset 3 Hillside Ln N, Syosset 41 Hillside Ln, Syosset 2 Hemlock Dr, Syosset 45 Hillside Ln, Syosset 1 Hicks Ln, Syosset 8 Hemlock Dr, Syosset

Nearby ZIP codes for 29 Hillside Lane, 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 29 Hillside Lane, Syosset, NY 11791?

The development at 29 Hillside Lane, Syosset, NY 11791 was built in 1954.

What is the total square footage of 29 Hillside Lane, Syosset, NY 11791?

29 Hillside Lane, Syosset, NY 11791 has a total of 2,402 square feet.

When was 29 Hillside Lane, Syosset, NY 11791 last sold and what was the sale price?

29 Hillside Lane, Syosset, NY 11791 was last sold on 06/30/2025 for $1,250,000.

What is the assessed value of 29 Hillside Lane, Syosset, NY 11791?

29 Hillside Lane, Syosset, NY 11791 is currently assessed at $831.

What are the property taxes for 29 Hillside Lane, Syosset, NY 11791?

The property taxes for 29 Hillside Lane, Syosset, NY 11791 total $27,023.

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