Nassau County  »  11791  »  Baylis Pl  »  20 Baylis Pl

20 Baylis Place, Syosset, NY 11791 - Property report

Also known as: 20 Baylis Pl

Property image for 20 Baylis Place, Syosset, NY 11791
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1922

Acreage

0.132

Sale price

$872,500

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
20 Baylis Place
ZIP code
11791
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
25-H-108

Owner

Find out who owns 20 Baylis Place, Syosset, NY 11791. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/30/2026
Sale price
$872,500
Arm's length
Tax
Tax year
2026
Current property tax
$20,915
Tax class
Zoning & Use
Zoning
R1-7
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,936
Buildings on lot
1
Stories
2
Year built
1922
Rooms
6
Bathrooms
2
Half bathrooms
1
Exterior wall
Alum/Vinyl
Building style
Old Style
Basement
Full
Attic
None
Heating type
Central
Heating system
Steam and vapor
Lot
Acreage
0.132
Topography
Level
Land
Primary site

Area overview

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

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

Ownership

Ownership information for 20 Baylis Place, Syosset, NY

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

Sales history for 20 Baylis Place, Syosset, NY 11791

Sale date Sale price Buyer name Seller name
03/30/2026 $872,500 XX XXX XXX; XX XXXXXX XX XXXX; XXX XXXXXX
03/06/2012 $417,000 XXXX XX; XXXXXX XXX XXXXXX XXXXX X; XXXXXXX XXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
04/08/2026 - R
03/30/2026 - D		 Deed
(Deed-deed)		 XX XXXX XX XXX XXX
03/24/2026 - R Other
(Mortgage satisfaction)		 XX XXXX XXXXX XXXXX XXXX XX
03/14/2012 - R
03/06/2012 - D		 Deed XXXXXX XXXXX X XXXX XX
02/26/1998 - R
02/16/1998 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20 Baylis Place, 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
$20,915
Current school tax
Recent tax assessments
Market value
$649,000
Assessed value
$649
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 $649,000 $649 3222.634 $20,915 +3.77%
2025 $649,000 $649 3105.677 $20,156 -5.65%
2024 $676,267 $643 3322.462 $21,363 -8.59%
2023 $677,000 $677 3452.063 $23,370 -8.57%
2022 $677,000 $677 3775.603 $25,561 -9.13%
2021 $664,000 $664 4236.241 $28,129 +41.64%
2020 $426,800 $1,067 1861.222 $19,859 +6.85%
2019 $426,800 $1,067 1741.886 $18,586 +5.67%
2018 $426,800 $1,067 1648.443 $17,589 -1.61%
2017 $453,200 $1,133 1577.758 $17,876 +1.73%
Permits

Permit information for 20 Baylis Place, Syosset, NY

No recently recorded permits for this property.

Neighborhood

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
View daily traffic map

Access the detailed traffic volume map for 20 Baylis Place, 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)
Berry Hill Elementary School 8 Public K-5 450 0.42
Village Elementary School 9 Public K-5 415 0.85
St Edward Confessor School NR Private PK-8 265 0.94
St Edward Confessor School NR Private PK-8 265 0.94
P.S. 256 NR Public PK, K-12 500 1.07
P.S. 256 NR Public PK, K-12 500 1.07
The Center For Developmental Disabilities NR Private 105 1.11
East Woods School NR Private PK, K-8 226 1.53
East Woods School NR Private PK, K-8 226 1.53
West Side School 8 Public 2-6 233 2.00
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
South Woods Middle School 8 Public 6-8 746 0.81
St Edward Confessor School NR Private PK-8 265 0.94
P.S. 256 NR Public PK, K-12 500 1.07
The Center For Developmental Disabilities NR Private 105 1.11
East Woods School NR Private PK, K-8 226 1.53
Harmony Heights School NR Private 8-12 0 1.80
Harmony Heights School NR Private 8-12 74 1.81
H B Thompson Middle School 9 Public 6-8 997 2.06
OYSTER BAY MIDDLE SCHOOL 5 Public 7-8 217 2.89
Jericho Middle School 9 Public 6-8 810 3.18
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Syosset Senior High School 10 Public 9-12 2,266 1.01
P.S. 256 NR Public PK, K-12 500 1.07
The Center For Developmental Disabilities NR Private 105 1.11
Our Lady Of Mercy Academy NR Private 9-12 359 1.18
Harmony Heights School NR Private 8-12 0 1.80
Harmony Heights School NR Private 8-12 74 1.81
Fusion Academy Woodbury Ny NR Private 6-12 75 2.00
Oyster Bay High School 7 Public 9-12 415 2.89
Jericho Senior High School 10 Public 9-12 1,258 3.18
Cold Spring Harbor High School 10 Public 7-12 739 3.35

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

Neighbors for 20 Baylis Place, Syosset, NY

18 Baylis Pl, Syosset 7 Baylis Pl, Syosset 86 Horton Pl, Syosset 21 Baylis Pl, Syosset 9 Schoolhouse Ln, Syosset 80 Horton Pl, Syosset 189 Berry Hill Rd, Syosset 23 Baylis Pl, Syosset 6 Baylis Pl, Syosset 19 Schoolhouse Ln, Syosset 12 Baylis Pl, Syosset 5 Schoolhouse Rd, Syosset 22 Baylis Pl, Syosset 187 Berry Hill Rd, Syosset 1 Anita Ave, Syosset 17 School House Rd, Syosset 7 Schoolhouse Ln, Syosset 2 Baylis Pl, Syosset 31 Schoolhouse Ln, Syosset 1 Baylis Pl, Syosset

Nearby ZIP codes for 20 Baylis Place, 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 20 Baylis Place, Syosset, NY 11791?

The development at 20 Baylis Place, Syosset, NY 11791 was built in 1922.

What is the total square footage of 20 Baylis Place, Syosset, NY 11791?

20 Baylis Place, Syosset, NY 11791 has a total of 1,936 square feet.

When was 20 Baylis Place, Syosset, NY 11791 last sold and what was the sale price?

20 Baylis Place, Syosset, NY 11791 was last sold on 03/30/2026 for $872,500.

What is the assessed value of 20 Baylis Place, Syosset, NY 11791?

20 Baylis Place, Syosset, NY 11791 is currently assessed at $649.

What are the property taxes for 20 Baylis Place, Syosset, NY 11791?

The property taxes for 20 Baylis Place, Syosset, NY 11791 total $20,914.

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