Off market jun 2022 for $1.5M

$2,066,264

Est. refi paymentEst. refi $11,896/mo

•

—

sq ft

1968 Knollwood Ln, Syosset, NY 11791

About this home

Successful tax grievance of approx.14% for 2022! Quiet setting on Long Island's North Shore. 3.82 flat acres with mature trees - room for pool, tennis and tranquil gardens. This cedar shake colonial features 4 bedrooms and 3 full bathrooms. Beautiful double door entry brings you to a two-storied entry foyer. Entertainer's home features large living room with fireplace & vaulted ceilings and open floor plan kitchen and den. One spacious bedroom ensuite conveniently located on main level. 3 car separate garage and private party driveway. Make this your private oasis! Syosset SD - Robbins Ln., Southwoods MS. A must see!!!, Additional information: Appearance:Excellent,Separate Hotwater Heater:Y

Single-familyProperty Type

1948Year Built

3.8 acresLot Size

Listing by Joanne Mackonochie • Compass Greater NY LLC

Bought with Angela Dooley • Compass Greater NY LLC

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #L3367794

Redfin Estimate

$2,066,264

$541K since sold in June 2022$22K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.7% higher than the average sale price ($1.83M) of 5 comparable homes.

SOLD JUL 16, 2026
$2,130,000
A
4 beds2.5 baths2,978 sq ft
2068 Lansing Pl, Syosset, NY 11791
Listing by Signature Premier Properties
SOLD JUL 17, 2026
$1,275,000
B
4 beds3 baths1,800 sq ft
14 Townsend Pl, Syosset, NY 11791
Listing by WeCare Homes LLC
SOLD OCT 1, 2026
$1,800,000
C
6 beds2.5 baths2,772 sq ft
2108 Edge Rd, Syosset, NY 11791
Listing by Daniel Gale Sothebys Intl Rlty
SOLD SEP 4, 2026
$2,058,888
D
5 beds3.5 baths2,765 sq ft
21 Kristi Dr, Jericho, NY 11753
Listing by ZI Realty LLC
SOLD DEC 22, 2025
$1,900,000
E
5 beds3.5 baths3,500 sq ft
1926 Midlane Rd, Syosset, NY 11791
Listing by Daniel Gale Sothebys Intl Rlty

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Earn from this home

Sell

$827,576

Est. take-home

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Refinance

Est. cash available

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Rent

$6,509/mo

Redfin rental estimate

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Market trends in 11791, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.8%

1.4% MoM

Median sale price

$1.3M

$3K MoM

Avg. days on market

25d

4 days MoM

Recently sold homes

21 MoM

New listings for sale

COMING SOON
$899,000
3 beds2 baths1,212 sq ft
31 Garden Cir, Syosset, NY 11791
Listing by Daniel Gale Sothebys Intl Rlty
3D WALKTHROUGH
$2,295,000
5 beds3 baths2,836 sq ft
135 Hickman St, Syosset, NY 11791
Listing by Douglas Elliman Real Estate
OPEN TODAY TO 2PM
$1,288,000
5 beds4 baths2,150 sq ft
18 Park Dr E, Syosset, NY 11791
Listing by Sweet Key Realty Group Inc
COMING SOON
$1,379,999
3 beds3 baths2,402 sq ft
29 Hillside Ln, Syosset, NY 11791
Listing by BH&G R E Realty Connect
$1,998,000
4 beds3.5 baths2,937 sq ft
4 Corin Ct, Syosset, NY 11791
Listing by Compass Greater NY LLC
OPEN TODAY, 1PM TO 3PM
$1,899,999
4 beds4.5 baths3,100 sq ft
29 Melanie Ln, Syosset, NY 11791
Listing by ZI Realty LLC
OPEN TODAY, 2:30PM TO 4:30PM
$1,699,000
5 beds3.5 baths3,400 sq ft
770 Cedar St, Syosset, NY 11791
Listing by ZI Realty LLC
OPEN TODAY, 11AM TO 2PM
$1,275,000
3 beds3 baths2,141 sq ft
84 Melanie Ln, Syosset, NY 11791
Listing by Keller Williams Rlty Landmark
OPEN TODAY, 11AM TO 12PM
$1,299,000
5 beds3 baths2,563 sq ft
11 Lincrest St, Syosset, NY 11791
Listing by Compass Greater NY LLC
$1,388,888
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Listing by Douglas Elliman Real Estate
See all

Provided by Redfin

Sale history for 1968 Knollwood Ln

Date

Event

Price

OneKey® MLS as Distributed by MLS Grid #L3367794

Jun 1, 2022

Sold

$1,525,000

Apr 11, 2022

Pending

—

Jan 25, 2022

Price Changed

$1,688,000

Jan 4, 2022

Listed

$1,788,000

OneKey® MLS as Distributed by MLS Grid #L2945930

Mar 1, 2018

Listing Removed

—

Jan 7, 2018

Price Changed

$1,274,000

Dec 5, 2017

Price Changed

$1,275,000

Jun 10, 2017

Listed

$1,399,000

OneKey® MLS as Distributed by MLS Grid #L2854494

Dec 1, 2016

Listing Removed

—

Jun 21, 2016

Price Changed

$1,288,000

May 20, 2016

Listed

$1,338,000

OneKey® MLS as Distributed by MLS Grid #L2758817

Oct 29, 2015

Listing Removed

—

Apr 30, 2015

Listed

$1,299,000

OneKey® MLS as Distributed by MLS Grid #L2663518

Oct 10, 2014

Listing Removed

—

Apr 14, 2014

Listed

$1,299,000

OneKey® MLS as Distributed by MLS Grid #L2652665

Mar 31, 2014

Listing Removed

—

Mar 7, 2014

Listed

$1,399,000

OneKey® MLS as Distributed by MLS Grid #L2602777

Mar 7, 2014

Listing Removed

—

Jul 25, 2013

Listed

$1,499,999

OneKey® MLS as Distributed by MLS Grid #L2602478

Jul 26, 2013

Listing Removed

—

Jul 25, 2013

Listed

$1,599,999

Year

Property tax

Land + Additions

Assessment*

2025

$34,365 (+6.2%)

$1,199 + $77

$1,276

2024

$32,365 (+8.9%)

$1,199 + $77

$1,276

2023

$29,733 (+15.0%)

$1,199 + $77

$1,276

2022

$25,854 (−15.0%)

$1,199 + $77

$1,276

2021

$30,419 (+3.9%)

$1,199 + $77

$1,276

2020

$29,270 (+4.1%)

$1,199 + $77

$1,276

2019

$28,125 (−0.4%)

$1,167 + $75

$1,242

2018

$28,240 (−22.1%)

$2,596 + $31

$2,627

2017

$36,259 (+5.2%)

$2,596 + $31

$2,627

2016

$34,474 (+10.6%)

$2,596 + $31

$2,627

2015

$31,175 (+11.6%)

$2,596 + $192

$2,788

2014

$27,924 (+16.0%)

$2,596 + $192

$2,788

2013

$24,074 (−1.5%)

$2,596 + $192

$2,788

2012

$24,444 (−9.1%)

$2,596 + $237

$2,833

2011

$26,901 (+13.9%)

$2,596 + $237

$2,833

2010

$23,625 (+10.6%)

$2,596 + $666

$3,262

2009

$21,357

$2,596 + $756

$3,352

Tax history for 1968 Knollwood Ln

Year

Property tax

Land + Additions

Assessment*

2025

$34,365 (+6.2%)

$1,199 + $77

$1,276

2024

$32,365 (+8.9%)

$1,199 + $77

$1,276

2023

$29,733 (+15.0%)

$1,199 + $77

$1,276

2022

$25,854 (−15.0%)

$1,199 + $77

$1,276

2021

$30,419 (+3.9%)

$1,199 + $77

$1,276

2020

$29,270 (+4.1%)

$1,199 + $77

$1,276

2019

$28,125 (−0.4%)

$1,167 + $75

$1,242

2018

$28,240 (−22.1%)

$2,596 + $31

$2,627

2017

$36,259 (+5.2%)

$2,596 + $31

$2,627

2016

$34,474 (+10.6%)

$2,596 + $31

$2,627

2015

$31,175 (+11.6%)

$2,596 + $192

$2,788

2014

$27,924 (+16.0%)

$2,596 + $192

$2,788

2013

$24,074 (−1.5%)

$2,596 + $192

$2,788

2012

$24,444 (−9.1%)

$2,596 + $237

$2,833

2011

$26,901 (+13.9%)

$2,596 + $237

$2,833

2010

$23,625 (+10.6%)

$2,596 + $666

$3,262

2009

$21,357

$2,596 + $756

$3,352

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

—

Baths

Stories

1.5

Lot width

—

Lot depth

—

Lot size

3.8 Acres

Year renovated

—

Sq. Ft.

2,608

Year built

1948

Style

Single Family Residential

County

Nassau County

APN

15053 00020

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 17, 2026.

A-1

Residence District

In Residence Districts A-1 no building or premises shall be used or maintained for any except the purposes enumerated below and for no other, and no building shall hereafter be erected, enlarged or altered if, as so erected or as a result of such enlargement or alterations, such building or any part thereof is arranged, designed or intended to be used for any except the purposes enumerated below. Such uses shall not include any uses customarily carried on as a business or any billboard or advertising sign except as hereinafter specifically permitted.

Permitted uses

Include but are not limited to:

Agriculture
Dairy
Equestrian facility
Greenhouse / nursery
Livestock production
Religious facility
Housing-Single unit
Office
Educational/school
Park & open space

Property details

Parking

Parking Information
Parking Features: Detached, Driveway, Private

Interior

Virtual Tour Information

Fireplace Information
Has Fireplace
Fireplaces Total: 1

Heating & Cooling
Cooling: Central Air
Heating: Baseboard, Natural Gas

Interior Features
Interior Features: Cathedral Ceiling(s),Eat-in Kitchen,Entrance Foyer,Formal Dining,First Floor Bedroom,Primary Bathroom,Walk-In Closet(s)
Appliances: Gas Water Heater
Flooring: Hardwood
Levels: Two

Room Information
Room Description: Entry Foyer, DR, LR w/fplc, EIK, Den, BR, Bath||Primary BR, Ensuite Bath, Closet, BR, BR, Full Bath||Partial Basement, Laundry, Heating System
Basement YN: No
Attic: None
Rooms Total: 8
Basement: Partial
Additional Rooms: Library/Den

Bathroom Information
Bathrooms Full: 3

Exterior

Exterior Features
Construction Materials: Cedar, Frame, Shake Siding
Fencing: Fenced
Security Features: Security System

Lot Information
Lot Features: Part Wooded

Property Information
Property Sub Type: Single Family Residence

Financial

Tax Information
Tax Section: 15
Tax Annual Amount: $32,912

Financial Information
Buyer Financing: Conventional

Utilities

Utility Information
Sewer: Cesspool
Utilities: Trash Collection Private

Location

School Information
Elementary School: Robbins Lane Elementary School
Middle Or Junior School: South Woods Middle School
High School: Syosset Senior High School
High School District: Syosset

Location Information
Village: Muttontown
Directions: Rt 106 to Midlane to Knollwood Lane. Driveway on left, bear right at split.
County Or Parish: Nassau County

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 2,608
Stories: 1.5
Lot Size: 3.8 acres
Style: Single Family Residential
Year Built: 1948
Year Renovated: —
County: Nassau County
APN: 15053 00020

Home facts updated by county records on Aug 17, 2026

Around this home

Schools

Robbins Lane Elementary School

Public K-5 • Assigned • 0.9mi

9/10

South Woods Middle School

Public 6-8 • Assigned • 2.3mi

8/10

Syosset Senior High School

Public 9-12 • Assigned • 2.2mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

6/10 Wind Factor

70% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Syosset, NY • 11791

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.96M – $2.38M

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Home values near 1968 Knollwood Ln

Data from public records.

Address	Redfin Estimate
1974 Knollwood Rd, Syosset, NY 5 Beds \| 5.5 Baths \| 6500 Sq. Ft.	$4,197,300
1986 Knollwood Rd, Syosset, NY 3 Beds \| 2 Baths \| - Sq. Ft.	$1,448,845

Address	Redfin Estimate
1972 Knollwood Rd, Syosset, NY 6 Beds \| 6 Baths \| 4803 Sq. Ft.	$3,504,262
1988 Knollwood Rd, Syosset, NY - Beds \| 3.5 Baths \| 3379 Sq. Ft.	$2,686,413

Address	Redfin Estimate
1970 Knollwood Rd, Syosset, NY - Beds \| 2.5 Baths \| 3083 Sq. Ft.	$1,993,955
1978 Knollwood Rd, Syosset, NY - Beds \| 5.5 Baths \| 4964 Sq. Ft.	$3,222,733

Property information provided by OneKey® MLS as Distributed by MLS Grid when last listed in 2022. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 11791, NY

Sale history for 1968 Knollwood Ln

Tax history for 1968 Knollwood Ln

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 11791

Home values near 1968 Knollwood Ln

More real estate resources