Nassau County  »  99 Roundtree Dr

99 Roundtree Drive, Plainview, NY 11803 - Property report

Also known as: 99 Roundtree Dr

Property image for 99 Roundtree Drive, Plainview, NY 11803
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Property type

One Family Year - Round Residence (210.01)

Year built

1961

Acreage

0.536

Sale price

$810,000

General information

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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
99 Roundtree Drive
ZIP code
11803
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
13-84-22

Owner

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Sales
Sale date
09/11/2015
Sale price
$810,000
Arm's length
Tax
Tax year
2026
Current property tax
$28,451
Tax class
Zoning & Use
Zoning
R1-20
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
3,794
Buildings on lot
1
Stories
2
Year built
1961
Rooms
8
Bathrooms
3
Half bathrooms
1
Exterior wall
Alum/Vinyl
Building style
Colonial
Basement
Full
Attic
None
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.536
Topography
Level
Land
Primary site

Area overview

Walk score
37 /100.  Car-Dependent
Transit score
19 /100.  Minimal Transit
Bike score
55 /100.  Bikeable
School district
3019

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

Ownership

Ownership information for 99 Roundtree Drive, Plainview, NY

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

Sales history for 99 Roundtree Drive, Plainview, NY 11803

Sale date Sale price Buyer name Seller name
09/11/2015 $810,000 XXXXXXXXXXX XXXXXXX; XXXXXX XXXXXXX XXXX XXXXX, XXX
09/24/2014 $566,000 XXXX XXXXX XXX XXXXXX XXXXXXXXX; XXXXXXXX XXXXXXXXX; XXXXXXXXX XXXXXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
04/07/2026 - R
04/02/2026 - D		 Deed
(Deed-deed)		 XXXXXXX XXXXXXXXXXX XXXXXXXXXXX XXXXXXX & XXXXXX XXXXXXX XXXXXX
09/28/2022 - R Other
(Mortgage satisfaction)		 XXXXXXX XXXXXXXXXXX XXXXXXXX XXXXXXX XXXXXX XXXXX
10/24/2022 - R
09/09/2022 - D		 Mortgage
(Home equity line (heloc))		 XXXXXXX XXXXXXXXXXX XXXXXX XXXXXXXXX XXXXXXX XXXXXX XXXXX
12/28/2020 - R Other
(Mortgage satisfaction)		 XXXXXXX XXXXXXXXXXX XXXXX XXXXX XXXX XX
12/21/2020 - R Other
(Mortgage agreement)		 XXXXXXXX XXXXXXX XXXXXX XXXXX XXXXXX XXXXXXXXX XXXXXXXX
12/21/2020 - R
11/24/2020 - D		 Mortgage
(Fixed rate)		 XXXXXXX XXXXXXXXXXX XXXX
09/18/2015 - R
09/11/2015 - D		 Deed XXXX XXXXX, XXX XXXXXXXXXXX XXXXXXX
10/02/2014 - R
09/24/2014 - D		 Deed XXXXXX XXXXXXXXX XXXX XXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 99 Roundtree Drive, Plainview, 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
$28,451
Base tax
$29,765
Current school tax
Recent tax assessments
Market value
$974,000
Assessed value
$974
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 $974,000 $974 3055.951 $29,765 +5.04%
2025 $954,000 $954 2970.267 $28,336 -10.67%
2024 $998,000 $998 3178.305 $31,719 -10.22%
2023 $1,057,000 $1,057 3342.412 $35,329 -4.49%
2022 $998,000 $998 3706.543 $36,991 -18.65%
2021 $1,081,000 $1,081 4206.654 $45,474 +42.50%
2020 $672,000 $1,680 1899.467 $31,911 -0.54%
2019 $715,600 $1,789 1793.496 $32,086 +45.74%
2018 $520,800 $1,302 1690.954 $22,016 +8.63%
2017 $500,800 $1,252 1618.749 $20,267 -0.73%
Permits

Permit information for 99 Roundtree Drive, Plainview, 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
View daily traffic map

Access the detailed traffic volume map for 99 Roundtree Drive, Plainview, NY 11803 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)
H B Mattlin Middle School 8 Public 5-8 772 0.30
Miss Sue's Nursery School and Kindergarten NR Private 0 0.39
Hebrew Academy of Nassau-Plainview Campus NR Private PK-6 142 0.87
Hebrew Academy of Nassau-Plainview Campus NR Private PK-6 142 0.87
Old Bethpage School 9 Public K-4 435 0.88
Good Shepherd Lutheran School NR Private 0 1.02
Plainview Old Bethpage Middle School 8 Public 5-8 889 1.12
Judy Jacobs Parkway Elementary School 8 Public K-4 392 1.46
Charles Campagne School 7 Public K-5 402 1.76
Kramer Lane Elementary School 8 Public K-5 387 1.80
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
H B Mattlin Middle School 8 Public 5-8 772 0.30
Miss Sue's Nursery School and Kindergarten NR Private 0 0.39
Good Shepherd Lutheran School NR Private 0 1.02
Plainview Old Bethpage Middle School 8 Public 5-8 889 1.12
Fusion Academy Woodbury Ny NR Private 6-12 75 2.28
Our Lady Of Mercy School NR Private PK-8 195 2.35
John F Kennedy Middle School 8 Public 6-8 717 2.37
H B Thompson Middle School 9 Public 6-8 997 2.41
West Hollow Middle School 6 Public 6-8 969 2.95
St. Pius V School NR Private 1-12 0 3.11
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Plainview Old Bethpage JFK High School 10 Public 9-12 1,649 0.13
Miss Sue's Nursery School and Kindergarten NR Private 0 0.39
Good Shepherd Lutheran School NR Private 0 1.02
St Anthonys High School NR Private 9-12 2,410 1.49
Bethpage Senior High School 9 Public 9-12 932 2.13
Fusion Academy Woodbury Ny NR Private 6-12 75 2.28
St. Pius V School NR Private 1-12 0 3.11
P.S. 256 NR Public PK, K-12 500 3.25
Walt Whitman High School 7 Public 9-12 1,991 3.61
Syosset Senior High School 10 Public 9-12 2,266 3.64

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

Neighbors for 99 Roundtree Drive, Plainview, NY

101 Roundtree Dr, Plainview 5 Jano Pl, Plainview 2 Eton CT, Plainview 12 Salem CT, Plainview 11 Pal St, Plainview 9 Jano Pl, Plainview 33 Pleasant Ave, Plainview 85 Roundtree Dr, Plainview 9 Pal St, Plainview 15 Pal St, Plainview 97 Roundtree Dr, Plainview 95 Roundtree Dr, Plainview 35 Pleasant Ave, Plainview 17 Pal St, Plainview 89 Roundtree Dr, Plainview 3 Jano Pl, Plainview 6 Eton CT, Plainview 83 Roundtree Dr, Plainview 14 Salem CT, Plainview 4 Eton CT, Plainview

Nearby ZIP codes for 99 Roundtree Drive, Plainview, NY

11554, Nassau County, NY 11568, Nassau County, NY 11590, Nassau County, NY 11714, Nassau County, NY 11724, Suffolk County, NY 11732, Nassau County, NY 11735, Nassau County, NY 11735, Suffolk County, NY 11743, Suffolk County, NY 11746, Suffolk County, NY 11747, Suffolk County, NY 11753, Nassau County, NY 11756, Nassau County, NY 11762, Nassau County, NY 11783, Nassau County, NY 11791, Nassau County, NY 11797, Nassau County, NY 11798, Suffolk County, NY 11801, Nassau County, NY 11804, Nassau County, NY

Frequently asked questions

What is the year built for 99 Roundtree Drive, Plainview, NY 11803?

The development at 99 Roundtree Drive, Plainview, NY 11803 was built in 1961.

What is the total square footage of 99 Roundtree Drive, Plainview, NY 11803?

99 Roundtree Drive, Plainview, NY 11803 has a total of 3,794 square feet.

When was 99 Roundtree Drive, Plainview, NY 11803 last sold and what was the sale price?

99 Roundtree Drive, Plainview, NY 11803 was last sold on 09/11/2015 for $810,000.

What is the assessed value of 99 Roundtree Drive, Plainview, NY 11803?

99 Roundtree Drive, Plainview, NY 11803 is currently assessed at $974.

What are the property taxes for 99 Roundtree Drive, Plainview, NY 11803?

The property taxes for 99 Roundtree Drive, Plainview, NY 11803 total $29,764.

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