Nassau County  »  11791  »  Underhill Blvd  »  50 Underhill Blvd

50 Underhill Boulevard, Syosset, NY 11791 - Property report

Also known as: 50 Underhill Blvd

Property image for 50 Underhill Boulevard, Syosset, NY 11791
static Mapbox map

Property type

Professional Building (Doctor, Dentist, Chiropractor, or Combination of Professions) (465.14)

Year built

1985

Acreage

0.636

Sale price

$1,900,000

General information

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Address
Primary address
50 Underhill Boulevard
ZIP code
11791
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
15-13-101

Owner

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Building
Property type
Professional Building (Doctor, Dentist, Chiropractor, or Combination of Professions) (465.14)
Building sq. ft.
12,630
Buildings on lot
1
Stories
1
Year built
1985
AC
Central
Sales
Sale date
11/30/2018
Sale price
$1,900,000
Arm's length
Tax
Tax year
2026
Tax class
Zoning & Use
Zoning
Capitalization rate
Area type
Commercial/Industrial park
Lot
Acreage
0.636
Topography
Level
Land
Primary site

Area overview

Walk score
74 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
56 /100.  Bikeable
School district
3012
Street
Paved
Traffic
Medium

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

Commercial Buildings

Sq. ft. Structure Grade Year built Stories
12,630 Religious C 1985 1
Floor distribution
Floors Sq. ft. Use Construction Condition Exterior wall Heating Air conditioning Plumbing
01-01 6,315 Religious inst Central
02-02 3,703 Religious inst Central
02-02 2,612 Religious inst Central

Ownership information for 50 Underhill Boulevard, Syosset, NY

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

Sales history for 50 Underhill Boulevard, Syosset, NY 11791

Sale date Sale price Buyer name Seller name
11/30/2018 $1,900,000 XXXXXXXX XXX XXX XXXXXXXXXX XX XXXXXXXXX XXXX XXXX XXXXXX XXXX
03/29/2001 $1,700,000 XX XXXXXXXXX XXXX X.XXXX XXXXXXXX XXXXXX XXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
12/28/2018 - R Other
(Mortgage agreement)
XX XXXXXXXXX XXXX XXXX XXXXXX XXXX XXXXXXXX XXXXXXXX XXXX
12/28/2018 - R Other
(Mortgage satisfaction)
XX XXXXXXXXX XXXX XXXX XXXXXX XXXX XXXXXXXX XXXXXXXX XXXX
12/18/2018 - R
11/30/2018 - D
Deed XX XXXXXXXXX XXXX XXXX XXXXXX XXXX XXXXXXXX XXX XXX XXXXXXXXXX
04/12/2001 - R
03/29/2001 - D
Deed XXXXXXXX XXXXXX XXXXX XX XXXXXXXXX XXXX X.XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 50 Underhill Boulevard, Syosset, NY

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

Current property tax
Tax year
2026
Tax class
Recent tax assessments
Market value
$585,100
Assessed value
$5,851
Transitional assessed value
Exemptions

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 $585,100 $5,851 n/a
2025 $585,100 $5,851 n/a
2024 $585,090 $5,851 685.445 $40,105 n/a
2023 $585,100 $5,851 n/a
2022 $585,100 $5,851 n/a
2021 $2,072,000 $20,720 805.271 $166,852 +5.98%
2020 $1,744,500 $17,445 902.474 $157,437 +5.49%
2019 $1,744,500 $17,445 855.481 $149,239 -2.34%
2018 $1,744,500 $17,445 876.01 $152,820 +6.05%
2017 $1,744,500 $17,445 826.063 $144,107 +13.50%

Permit information for 50 Underhill Boulevard, Syosset, NY

No recently recorded permits for this property.

Demographics by ZIP code

Total population
25,520
Median age
43.2
Average household income
$276,174
Family households
83.9%
People per household (average)
3.11
Occupied housing units
8,113
Owner-occupied units
93.5%
Median year structure built
1959
Median value mortgaged units
$968,800
Median value unmortgaged units
$878,600

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map

Access the detailed traffic volume map for 50 Underhill Boulevard, Syosset, NY 11791 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Frequently asked questions

What is the year built for 50 Underhill Boulevard, Syosset, NY 11791?

The development at 50 Underhill Boulevard, Syosset, NY 11791 was built in 1985.

What is the market value of 50 Underhill Boulevard, Syosset, NY 11791?

The current market value of 50 Underhill Boulevard, Syosset, NY 11791 is $585,100.

What is the total square footage of 50 Underhill Boulevard, Syosset, NY 11791?

50 Underhill Boulevard, Syosset, NY 11791 has a total of 12,630 square feet.

What is the price per square foot for this property?

$150 per square foot is the price for 50 Underhill Boulevard, Syosset, NY 11791.

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