Nassau County » 11577 » Knoll Ln » 18 Knoll Ln

18 Knoll Lane, Roslyn Heights, NY 11577 - Property report

Also known as: 18 Knoll Ln

Property image for 18 Knoll Lane, Roslyn Heights, NY 11577

Property type

One Family Year - Round Residence (210.01)

Year built

2006

Acreage

0.321

Sale price

$2,550,000

General information

Address

Primary address

18 Knoll Lane

ZIP code

11577

County

Nassau

Town/City

North Hempstead

Village (SWIS code)

None (unincorporated town)

Parcel ID

7-165-4

Sales

Sale date

06/07/2024

Sale price

$2,550,000

Arm's length

Tax

Tax year

2026

Current property tax

$44,985

Tax class

Zoning & Use

Zoning

R-AA

Building

Property type

One Family Year - Round Residence (210.01)

Building sq. ft.

3,856

Buildings on lot

Stories

Year built

2006

Rooms

Bathrooms

Half bathrooms

Exterior wall

Brick

Building style

Colonial

Basement

Full

Attic

None

Fireplaces

Heating type

Central/AC

Heating system

Central w ac

Lot

Acreage

0.321

Topography

Level

Land

Primary site

Area overview

Walk score

25 /100. Car-Dependent

Transit score

0 /100. Minimal Transit

Bike score

32 /100. Somewhat Bikeable

School district

2002

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

Ownership

Ownership information for 18 Knoll Lane, Roslyn Heights, NY

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 18 Knoll Lane, Roslyn Heights, NY 11577

Sale date	Sale price	Buyer name	Seller name
06/07/2024	$2,550,000	XXXX XXXXX	XXXXX XXXXXXX XXX; XXXX X XXXXXXX XXX; XXXXXXX XXXXXX XXXX XXXXXXXXXXX XXXXX; XXXXXXX XXXXXXX XXX

*Most recent sale on record for this property.

More about Nassau County property records.

Title documents

Date	Type	Party 1	Party 2
11/24/2025 - R	Other (Mortgage Agreement)	XXXX XXXXX	XXXX
11/24/2025 - R	Assignment (Assign Mortgage)	XXXXXXXXXX XXXXXXX XXXX XXXXXXX XXX XXX	XXXX
11/24/2025 - R	Assignment (Assign Mortgage)	XXXX	XXXXXXXXXX XXXXXXX XXXX XXXXXXX XXX
07/10/2024 - R	Other (Mortgage Satisfaction)	XXXXXXX XXXXX	XX XXXX XXXXXXXX XXXX XXX
06/20/2024 - R 06/07/2024 - D	Deed	XXXXXXX XXXXXXX XXX	XXXX XXXXX
06/20/2024 - R 06/07/2024 - D	Mortgage (Fixed Rate)	XXXX XXXXX	XXXX
12/05/2007 - R 11/14/2007 - D	Deed	XXXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 18 Knoll Lane, Roslyn Heights, 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

$44,985

Current school tax

Recent tax assessments

Market value

$1,805,000

Assessed value

$1,805

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	$1,805,000	$1,805	2492.259	$44,985	+2.00%
2025	$1,805,000	$1,805	2443.494	$44,105	-5.99%
2024	$1,805,000	$1,781	2634.327	$46,917	-0.31%
2023	$1,681,000	$1,681	2799.616	$47,062	-15.82%
2022	$1,805,000	$1,805	3097.301	$55,906	-33.60%
2021	$2,401,000	$2,401	3506.462	$84,190	+145.35%
2020	$906,400	$2,266	1514.3	$34,314	+5.89%
2019	$906,400	$2,266	1430.005	$32,404	+4.93%
2018	$906,400	$2,266	1362.781	$30,881	+3.38%
2017	$906,400	$2,266	1318.255	$29,872	+2.32%

Permits

Permit information for 18 Knoll Lane, Roslyn Heights, NY

Issued date	Permit number	Permit type	Sub type	Valuation	Finaled date	Status
12/26/2013

*Most recent permit on record 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

Transportation

Daily traffic map

View daily traffic map

Access the detailed traffic volume map for 18 Knoll Lane, Roslyn Heights, NY 11577 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)
Willets Road School	8	Public	5-7	404	0.37
Henry Viscardi School	NR	Private	K-12	0	0.44
Meadow Drive School	NR	Public	PK, K-2	369	0.64
Meadow Drive School	NR	Public	PK, K-2	369	0.64
East Hills Elementary School	8	Public	K, 2-5	565	0.71
Searingtown School	9	Public	K-5, 11	585	1.05
North Side School	9	Public	K-4	526	1.11
Roslyn Heights Elementary School	NR	Public	PK, K-1	345	1.23
Roslyn Heights Elementary School	NR	Public	PK, K-1	345	1.23
St Aidan School	NR	Private	PK-2	209	1.24

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Willets Road School	8	Public	5-7	404	0.37
Henry Viscardi School	NR	Private	K-12	0	0.44
Roslyn Middle School	8	Public	6-8	766	0.59
Wheatley School	10	Public	8-12	666	1.24
St Aidan School-East Campus	NR	Private	3-8	209	1.24
St. Aidan Upper School	NR	Private	4-8	0	1.27
St. Aidan School- East Campus	NR	Private	4-8	0	1.28
Herricks Middle School	9	Public	6-8	1,079	1.38
Holy Child Academy	NR	Private	PK-8	147	1.68
Carle Place Middle Senior High School	7	Public	7-12	598	1.96

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Henry Viscardi School	NR	Private	K-12	0	0.44
Searingtown School	9	Public	K-5, 11	585	1.05
Wheatley School	10	Public	8-12	666	1.24
Roslyn High School	9	Public	9-12	1,035	1.30
Herricks High School	10	Public	9-12	1,433	1.65
Carle Place Middle Senior High School	7	Public	7-12	598	1.96
Whispering Pines School	NR	Private	PK-10	131	2.10
Chaminade High School	NR	Private	9-12	0	2.24
Westbury High School	5	Public	9-12	1,541	2.46
Mineola High School	6	Public	8-12	1,078	2.58

Nearby ZIP codes for 18 Knoll Lane, Roslyn Heights, 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 11549, Nassau County, NY 11568, Nassau County, NY 11576, Nassau County, NY 11579, Nassau County, NY 11590, Nassau County, NY 11596, Nassau County, NY

Frequently asked questions

What is the year built for 18 Knoll Lane, Roslyn Heights, NY 11577?

The development at 18 Knoll Lane, Roslyn Heights, NY 11577 was built in 2006.

What is the total square footage of 18 Knoll Lane, Roslyn Heights, NY 11577?

18 Knoll Lane, Roslyn Heights, NY 11577 has a total of 3,856 square feet.

When was 18 Knoll Lane, Roslyn Heights, NY 11577 last sold and what was the sale price?

18 Knoll Lane, Roslyn Heights, NY 11577 was last sold on 06/07/2024 for $2,550,000.

What is the assessed value of 18 Knoll Lane, Roslyn Heights, NY 11577?

18 Knoll Lane, Roslyn Heights, NY 11577 is currently assessed at $1,805.

What are the property taxes for 18 Knoll Lane, Roslyn Heights, NY 11577?

The property taxes for 18 Knoll Lane, Roslyn Heights, NY 11577 total $44,985.

Disclaimer

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.