Nassau County  »  4 Knollwood Rd

4 Knollwood Road, Rockville Centre, NY 11570 - Property report

Also known as: 4 Knollwood Rd

Property image for 4 Knollwood Road, Rockville Centre, NY 11570
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1934

Acreage

0.197

Sale price

$547,500

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
4 Knollwood Road
ZIP code
11570
County
Nassau
Town/City
Hempstead
Village (SWIS code)
Rockville Centre
Parcel ID
36-225-110

Owner

Find out who owns 4 Knollwood Road, Rockville Centre, NY 11570. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/24/2013
Sale price
$547,500
Arm's length
Tax
Tax year
2026
Current property tax
$12,980
Tax class
Zoning & Use
Zoning
R-A
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,821
Buildings on lot
1
Stories
1.7
Year built
1934
Rooms
6
Bathrooms
2
Half bathrooms
1
Exterior wall
Mas & frame
Building style
Cape
Basement
3/4 Bsmt
Attic
None
Fireplaces
2
Heating type
Central
Heating system
Steam and vapor
Lot
Acreage
0.197
Topography
Level
Land
Primary site

Area overview

Walk score
63 /100.  Somewhat Walkable
Transit score
33 /100.  Some Transit
Bike score
51 /100.  Bikeable
School district
1010

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

Ownership information for 4 Knollwood Road, Rockville Centre, NY

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

Sales history for 4 Knollwood Road, Rockville Centre, NY 11570

Sale date Sale price Buyer name Seller name
09/24/2013 $547,500 XXXXXX XXXXXX; XXXXXXXX XXXXXX XXXXX XXXX X; XXXXXXX XXXX X
01/17/1995 $290,000 XXXXX XXXXX X XXXXX XXXX X XXXXX XXXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
07/07/2022 - R Other
(Mortgage agreement)
XX XXXX XX XX XXXX XX
08/04/2021 - R Other
(Mortgage agreement)
XXXXXX XXXXXX XXXX
10/23/2013 - R
09/24/2013 - D
Deed XXXXX XXXX X XXXXXX XXXXXX
04/18/2003 - R
03/18/2003 - D
Deed XXXXX XXXXX
01/25/1995 - R
01/17/1995 - D
Deed XXXXX XXXX X XXXXX XXXXXXX XXXXX XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 4 Knollwood Road, Rockville Centre, 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
$12,980
Current school tax
Recent tax assessments
Market value
$497,000
Assessed value
$497
Transitional assessed value

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 $497,000 $497 2611.702 $12,980 +4.90%
2025 $496,000 $496 2494.663 $12,374 -9.94%
2024 $514,000 $514 2673.081 $13,740 -5.32%
2023 $514,000 $514 2823.427 $14,512 -9.61%
2022 $514,000 $514 3123.602 $16,055 -25.86%
2021 $597,000 $597 3627.388 $21,656 +71.28%
2020 $320,400 $801 1578.469 $12,644 -8.24%
2019 $368,800 $922 1494.405 $13,778 +3.87%
2018 $368,800 $922 1438.672 $13,265 +6.27%
2017 $368,800 $922 1353.763 $12,482 +2.02%

Permit information for 4 Knollwood Road, Rockville Centre, NY

No recently recorded permits for this property.

Rockville Centre residential market stats

Access a detailed real estate market overview of Rockville Centre so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Rockville Centre and compare it to other neighborhoods in Nassau.

Median sale price

$1,069,500

12% Y-o-Y

Median price/sq. ft.

$529

20.5% Y-o-Y

Nassau county median sale price

$800,000

5.3% Y-o-Y

Check out recently sold homes in Rockville Centre and see how their prices compare.

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map

Access the detailed traffic volume map for 4 Knollwood Road, Rockville Centre, NY 11570 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)
Plaza Elementary School 6 Public K-5 441 0.26
Wilson School 7 Public K-5 412 0.57
St Christopher Elementary School NR Private PK-8 231 0.75
St Christopher Elementary School NR Private PK-8 231 0.75
School 5 5 Public 1-6 448 0.87
Brookside Elementary School 6 Public K-5 244 1.04
Lenox Elementary School 6 Public K-5 263 1.06
Hewitt School 7 Public K-5 455 1.18
St Agnes Cathedral School NR Private K-8 690 1.32
School 3 6 Public 1-6 487 1.32
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Christopher Elementary School NR Private PK-8 231 0.75
South Side Middle School 6 Public 6-8 837 1.16
St Agnes Cathedral School NR Private K-8 690 1.32
School 7 Oceanside Senior High School 9 Public 8-12 1,692 1.78
Woodward Mental Health Center NR Private 6-12 70 1.84
Woodward Mental Health Center NR Private 2-12 0 1.88
The De Lasalle School NR Private 5-8 0 1.93
John W Dodd Middle School 4 Public 7-8 986 2.01
Lawrence Road Middle School 3 Public 6-8 682 2.08
Roosevelt Children S Academy Charter School 5 Charter K-8 730 2.11
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
South Side High School 9 Public 9-12 999 0.41
Baldwin Senior High School 8 Public 9-12 1,484 0.93
Freeport High School 5 Public 9-12 2,264 1.04
Castleton Academy High School Of Oceanside 4 Public 9-12 50 1.45
School 7 Oceanside Senior High School 9 Public 8-12 1,692 1.78
Woodward Mental Health Center NR Private 6-12 70 1.84
Woodward Mental Health Center NR Private 2-12 0 1.88
Freeport Christian Academy & Daycare NR Private K-10 121 1.97
Hi Hello Child Care Center 2 NR Private 0 2.04
Bundle of Joy Kindergarten NR Private 0 2.10

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

Frequently asked questions

What is the year built for 4 Knollwood Road, Rockville Centre, NY 11570?

The development at 4 Knollwood Road, Rockville Centre, NY 11570 was built in 1934.

What is the total square footage of 4 Knollwood Road, Rockville Centre, NY 11570?

4 Knollwood Road, Rockville Centre, NY 11570 has a total of 1,821 square feet.

When was 4 Knollwood Road, Rockville Centre, NY 11570 last sold and what was the sale price?

4 Knollwood Road, Rockville Centre, NY 11570 was last sold on 09/24/2013 for $547,500.

What is the assessed value of 4 Knollwood Road, Rockville Centre, NY 11570?

4 Knollwood Road, Rockville Centre, NY 11570 is currently assessed at $497.

What are the property taxes for 4 Knollwood Road, Rockville Centre, NY 11570?

The property taxes for 4 Knollwood Road, Rockville Centre, NY 11570 total $12,980.

Disclaimer

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