Nassau County  »  11576  »  Knollwood Rd  »  49 Knollwood Rd

49 Knollwood Road, Roslyn, NY 11576 - Property report

Also known as: 49 Knollwood Rd

Property image for 49 Knollwood Road, Roslyn, NY 11576
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1951

Acreage

0.378

Sale price

$1,320,000

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
49 Knollwood Road
Alternate address(es)
49 Knollwood Rd W
ZIP code
11576
County
Nassau
Town/City
North Hempstead
Village (SWIS code)
Flower Hill
Parcel ID
6-B05-147

Owner

Find out who owns 49 Knollwood Road, Roslyn, NY 11576. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/10/2019
Sale price
$1,320,000
Arm's length
Tax
Tax year
2026
Current property tax
$32,574
Tax class
Zoning & Use
Zoning
R-7
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
3,674
Buildings on lot
1
Stories
2
Year built
1951
Rooms
9
Bathrooms
4
Half bathrooms
1
Exterior wall
Alum/Vinyl
Building style
Colonial
Basement
1/2 Bsmt/Crawl
Attic
None
Fireplaces
2
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.378
Topography
Level
Land
Primary site

Area overview

Walk score
48 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
31 /100.  Somewhat Bikeable
School district
2003

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

Ownership

Ownership information for 49 Knollwood Road, Roslyn, NY

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

Sales history for 49 Knollwood Road, Roslyn, NY 11576

Sale date Sale price Buyer name Seller name
09/10/2019 $1,320,000 XXXXXXX XXXXXX; XXXXXXX XXXX X XXXXXXXXX XXXXXX; XXXXXXX XXXXXXX X

*Most recent sale on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
07/14/2021 - R Assignment
(Assign mortgage)		 XXXXX XXXXX XXXX XX XXXXX XXXXX XXXXXXXX XXXX XXXX
10/04/2019 - R Other
(Power of attorney)		 XXXXXXX XXXX X XXXXXXX XXXXXX
10/04/2019 - R
09/10/2019 - D		 Deed XXXXXXXXX XXXXXX XXXXXXX XXXXXX
10/04/2019 - R
09/10/2019 - D		 Mortgage
(Adjustable rate (arm))		 XXXXXXX XXXXXX XXXXX XXXXX XXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 49 Knollwood Road, Roslyn, 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
$32,574
Current school tax
Recent tax assessments
Market value
$1,428,000
Assessed value
$1,428
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 $1,428,000 $1,428 2281.096 $32,574 +3.01%
2025 $1,428,000 $1,428 2214.504 $31,623 -7.36%
2024 $1,428,117 $1,428 2390.553 $34,137 -4.69%
2023 $1,428,000 $1,428 2508.153 $35,816 -8.51%
2022 $1,428,000 $1,428 2741.458 $39,148 -10.21%
2021 $1,398,000 $1,398 3118.861 $43,602 +84.12%
2020 $690,800 $1,727 1371.2 $23,681 -2.14%
2019 $740,400 $1,851 1307.347 $24,199 +2.43%
2018 $751,600 $1,879 1257.288 $23,624 -19.04%
2017 $953,200 $2,383 1224.552 $29,181 +3.20%
Permits

Permit information for 49 Knollwood Road, Roslyn, 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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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Munsey Park Elementary School 7 Public K-6 863 0.80
Our Lady Of Grace Montessori School NR Private PK-3 94 1.16
Our Lady Of Grace Montessori School NR Private PK-3 94 1.16
Shelter Rock Elementary School 8 Public K-6 651 1.22
Roslyn Heights Elementary School NR Public PK, K-1 345 1.25
Roslyn Heights Elementary School NR Public PK, K-1 345 1.25
Vincent Smith School NR Private 2-12 46 1.33
South Salem Elementary School 6 Public K-5 424 1.41
St Mary's Elementary School NR Private PK-8 234 1.68
St Mary's Elementary School NR Private PK-8 234 1.68
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Vincent Smith School NR Private 2-12 46 1.33
St Mary's Elementary School NR Private PK-8 234 1.68
Manhasset Middle School 8 Public 7-8 521 1.77
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 1.82
Herricks Middle School 9 Public 6-8 1,079 1.93
Roslyn Middle School 8 Public 6-8 766 1.96
Buckley Country Day School NR Private PK, K-8 310 2.25
Henry Viscardi School NR Private K-12 0 2.33
Willets Road School 8 Public 5-7 404 2.75
St. Peter of Alcantara School NR Private PK-8 162 2.77
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Vincent Smith School NR Private 2-12 46 1.33
Roslyn High School 9 Public 9-12 1,035 1.45
St Mary's College Prepartory High School NR Private 9-12 679 1.75
Manhasset Secondary School 10 Public 9-12 962 1.77
Searingtown School 9 Public K-5, 11 585 1.98
Paul D Schreiber Senior High School 9 Public 9-12 1,613 2.26
Henry Viscardi School NR Private K-12 0 2.33
Herricks High School 10 Public 9-12 1,433 2.36
North Shore Hebrew Academy High School NR Private 9-12 431 2.78
Great Neck South High School 9 Public 9-12 1,262 2.89

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

Neighbors for 49 Knollwood Road, Roslyn, NY

1027 Northern Blvd, Roslyn 31 Knollwood Rd E, Roslyn 33 Knollwood Rd, Roslyn 59 Knollwood Rd, Roslyn 1047 Northern Blvd, Roslyn 39 Knollwood Rd, Roslyn 25 Knollwood Rd, Roslyn 41 Knollwood Rd, Roslyn 43 Knollwood Rd, Roslyn 1033 Northern Blvd, Roslyn 18 Middle Neck Rd, Roslyn 37 Knollwood Rd, Roslyn 23 Knollwood Rd E, Roslyn 55 Knollwood Rd, Roslyn 1039 Northern Blvd, Roslyn 53 Knollwood Rd, Roslyn 12 Middle Neck Rd, Roslyn 57 Knollwood Rd, Roslyn 27 Knollwood Rd, Roslyn 1035-1037 Northern Blvd, Roslyn

Nearby ZIP codes for 49 Knollwood Road, Roslyn, NY

11004, New York City, NY 11005, New York City, NY 11020, Nassau County, NY 11030, Nassau County, NY 11040, Nassau County, NY 11042, Nassau County, NY 11501, Nassau County, NY 11507, Nassau County, NY 11514, Nassau County, NY 11530, Nassau County, NY 11545, Nassau County, NY 11547, Nassau County, NY 11548, Nassau County, NY 11568, Nassau County, NY 11577, Nassau County, NY 11579, Nassau County, NY 11590, Nassau County, NY 11596, Nassau County, NY

Frequently asked questions

What is the year built for 49 Knollwood Road, Roslyn, NY 11576?

The development at 49 Knollwood Road, Roslyn, NY 11576 was built in 1951.

What is the total square footage of 49 Knollwood Road, Roslyn, NY 11576?

49 Knollwood Road, Roslyn, NY 11576 has a total of 3,674 square feet.

When was 49 Knollwood Road, Roslyn, NY 11576 last sold and what was the sale price?

49 Knollwood Road, Roslyn, NY 11576 was last sold on 09/10/2019 for $1,320,000.

What is the assessed value of 49 Knollwood Road, Roslyn, NY 11576?

49 Knollwood Road, Roslyn, NY 11576 is currently assessed at $1,428.

What are the property taxes for 49 Knollwood Road, Roslyn, NY 11576?

The property taxes for 49 Knollwood Road, Roslyn, NY 11576 total $32,574.

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