Nassau County  »  18 Summit CT

18 Summit Court, Plainview, NY 11803 - Property report

Also known as: 18 Summit CT

Property image for 18 Summit Court, Plainview, NY 11803
static Mapbox map

Property type

All Other Health Facilities (642.01)

Year built

1969

Acreage

0.184

General information

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Address
Primary address
18 Summit Court
ZIP code
11803
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
13-7-69

Owner

Find out who owns 18 Summit Court, Plainview, NY 11803. Uncover corporate and individual owners with a free account.

Building
Property type
All Other Health Facilities (642.01)
Building sq. ft.
2,828
Buildings on lot
1
Stories
2
Year built
1969
Tax
Tax year
2026
Tax class
Zoning & Use
Zoning
Lot
Acreage
0.184

Area overview

Walk score
40 /100.  Car-Dependent
Transit score
16 /100.  Minimal Transit
Bike score
52 /100.  Bikeable
School district
3019

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

Ownership information for 18 Summit Court, Plainview, NY

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

Sales history for 18 Summit Court, Plainview, NY 11803

No recently recorded sales for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
05/07/2026 - R Deed agreement
(Agreement deed)
XXXXXXX XXXX
05/07/2026 - R Other
(Mortgage agreement)
XXXXXXX XXXX XXX XXXXXXXXX XXXXXXXXX
05/07/2026 - R Other
(Mortgage agreement)
XXXXXXX XXXX XXXXXX XX XXX XXXXX XX XXX XXXX
05/07/2026 - R
03/27/2026 - D
Mortgage
(Mss-mortgage no fees)
XXXXXXXXXXX XXXXXXXXXX XX XXXXX XXXXXX XXX XXXXXXXXX XXXXXXXXX XX XXX XXXXX XX XXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 18 Summit Court, Plainview, 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
$352,000
Assessed value
$352
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 $352,000 $352 n/a
2025 $715,000 $715 n/a
2024 $714,804 $715 3178.305 $22,725 n/a
2023 $715,000 $715 n/a
2022 $715,000 $715 n/a
2021 $699,000 $699 n/a
2020 $536,800 $1,342 n/a
2019 $536,800 $1,342 n/a
2018 $536,800 $1,342 n/a
2017 $536,800 $1,342 n/a

Permit information for 18 Summit Court, Plainview, NY

No recently recorded permits for this property.

Demographics by ZIP code

Total population
29,713
Median age
46.6
Average household income
$221,964
Family households
82.0%
People per household (average)
2.86
Occupied housing units
10,237
Owner-occupied units
93.6%
Median year structure built
1958
Median value mortgaged units
$822,300
Median value unmortgaged units
$762,300

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map

Access the detailed traffic volume map for 18 Summit Court, Plainview, NY 11803 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 18 Summit Court, Plainview, NY 11803?

The development at 18 Summit Court, Plainview, NY 11803 was built in 1969.

What is the total square footage of 18 Summit Court, Plainview, NY 11803?

18 Summit Court, Plainview, NY 11803 has a total of 2,828 square feet.

What is the assessed value of 18 Summit Court, Plainview, NY 11803?

18 Summit Court, Plainview, NY 11803 is currently assessed at $352.

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