Nassau County  »  11563  »  Harrison Ave  »  21 Harrison Ave

21 Harrison Avenue, Lynbrook, NY 11563 - Property report

Also known as: 21 Harrison Ave

Property image for 21 Harrison Avenue, Lynbrook, NY 11563
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Property type

One Family Year - Round Residence (210.01)

Year built

1908

Acreage

0.197

Sale price

$800,000

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
21 Harrison Avenue
ZIP code
11563
County
Nassau
Town/City
Hempstead
Village (SWIS code)
Lynbrook
Parcel ID
38-399-3

Owner

Find out who owns 21 Harrison Avenue, Lynbrook, NY 11563. Uncover corporate and individual owners with a free account.

Sales
Sale date
05/15/2025
Sale price
$800,000
Arm's length
Tax
Tax year
2026
Current property tax
$12,470
Tax class
Zoning & Use
Zoning
A
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
2,322
Buildings on lot
1
Stories
2
Year built
1908
Rooms
8
Bathrooms
3
Exterior wall
Alum/Vinyl
Building style
Old Style
Basement
Full
Attic
Partial
Fireplaces
1
Heating type
Central
Heating system
Steam and vapor
Lot
Acreage
0.197
Topography
Level
Land
Primary site

Area overview

Walk score
81 /100.  Very Walkable
Transit score
51 /100.  Good Transit
Bike score
52 /100.  Bikeable
School district
1020

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

Ownership

Ownership information for 21 Harrison Avenue, Lynbrook, NY

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

Sales history for 21 Harrison Avenue, Lynbrook, NY 11563

Sale date Sale price Buyer name Seller name
05/15/2025 $800,000 XXXXX XX XXXX XXX X
05/23/2022 $685,000 XXXX XXX X XXXXXXXXX XXXX; XXXXX XXXX XXXXXXXX
02/11/2016 $410,000 XXXX XXXXXXXXX; XXXX XXXXX XXXXXXXX XXXXXXXXX XXXXXXXXXXX XXXXXXX XXXXXX XXXXX

*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
12/13/2025 - D		 Deed
(Deed-deed)		 XXXXX XX XXXXX XX XXXXXXX XXXXX
05/30/2025 - R Other
(Mortgage satisfaction)		 XXXX XXX X XXXX
05/27/2025 - R
05/15/2025 - D		 Deed
(Deed-deed)		 XXXX XXX X XXXXX XX
05/27/2025 - R
05/15/2025 - D		 Mortgage
(Mtg-mortgage)		 XXXXX XX XXXX
02/05/2025 - R Other
(Mortgage satisfaction)		 XXXXXXXXX XXXX XXXXX XXXXXXXXXXX XXXXXXX XXXXXX XXXXX
06/03/2022 - R
05/23/2022 - D		 Deed XXXXXXXXX XXXX XXXX XXX X
06/03/2022 - R
05/23/2022 - D		 Mortgage
(Fixed rate)		 XXXX XXX X XXXX
03/11/2016 - R
02/11/2016 - D		 Deed XXXXXXXXX XXXXXXXXXXX XXXXXXX XXXXXX XXXXX XXXX XXXXXXXXX
02/20/2015 - R
02/17/2015 - D		 Deed XXXXXXX XXXXX XXXXXXXXX XXXXXXXXXXX XXXXXXX XXXXXX XXXXX
04/17/1997 - R
04/11/1997 - D		 Deed XXXXXXXXX XXXXXX XXXXX XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21 Harrison Avenue, Lynbrook, 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
$12,470
Current school tax
Recent tax assessments
Market value
$527,000
Assessed value
$527
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 $527,000 $527 2366.254 $12,470 -5.18%
2025 $570,000 $570 2307.236 $13,151 -26.39%
2024 $700,346 $701 2548.747 $17,867 -4.84%
2023 $701,000 $701 2678.285 $18,775 -11.57%
2022 $701,000 $701 3028.728 $21,231 -12.09%
2021 $682,000 $682 3541.221 $24,151 +34.32%
2020 $464,800 $1,162 1547.382 $17,981 +11.12%
2019 $451,600 $1,129 1433.191 $16,181 +6.80%
2018 $451,600 $1,129 1341.903 $15,150 +5.86%
2017 $451,600 $1,129 1267.59 $14,311 +3.89%
Permits

Permit information for 21 Harrison Avenue, Lynbrook, NY

No recently recorded permits for this property.

Neighborhood

Lynbrook residential market stats

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

Median sale price

$720,000

-3% Y-o-Y

Median price/sq. ft.

$462

-0.9% Y-o-Y

Nassau county median sale price

$800,000

5.3% Y-o-Y

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 21 Harrison Avenue, Lynbrook, NY 11563 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)
St Raymond Elementary School NR Private PK-8 155 0.15
St Raymond Elementary School NR Private PK-8 155 0.15
Centre Avenue Elementary School 5 Public PK, K-6 256 0.35
Centre Avenue Elementary School 5 Public PK, K-6 256 0.35
Marion Street School 9 Public K-5 454 0.40
Our Lady Of Peace School NR Private PK, K-8 287 0.64
Our Lady Of Peace School NR Private PK, K-8 287 0.64
Riverside School 4 Public K-5 150 0.86
Rhame Avenue Elementary School 4 Public PK, K-6 312 0.90
Rhame Avenue Elementary School 4 Public PK, K-6 312 0.90
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Raymond Elementary School NR Private PK-8 155 0.15
Our Lady Of Peace School NR Private PK, K-8 287 0.64
East Rockaway Junior/Senior High School 7 Public 7-12 583 0.67
Lynbrook South Middle School 6 Public 6-8 388 0.74
Lynbrook North Middle School 6 Public 6-8 266 0.86
Howard T Herber Middle School 7 Public 6-8 422 1.37
St Agnes Cathedral School NR Private K-8 690 1.40
South Side Middle School 6 Public 6-8 837 1.58
Our Lady of Lourdes School NR Private PK-8 266 1.60
Our Lady of Lourdes School NR Private PK, K-8 0 1.62
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Lynbrook Senior High School 9 Public 9-12 850 0.29
East Rockaway Junior/Senior High School 7 Public 7-12 583 0.67
Malverne Senior High School 8 Public 9-12 628 1.41
Stella K Abraham High School NR Private 9-12 338 1.65
Stella K. Abraham High School For Girls NR Private 9-12 338 1.65
George W Hewlett High School 9 Public 9-12 999 1.66
Valley Stream Christian Academy NR Private K-12 110 1.73
Castleton Academy High School Of Oceanside 4 Public 9-12 50 1.81
Reenas Bais Yaakov NR Private 9-11 0 1.85
Valley Stream Central High School 9 Public 10-12 1,078 2.14

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

Neighbors for 21 Harrison Avenue, Lynbrook, NY

33 Harrison Ave, Lynbrook 36 Raymond Ave, Lynbrook 79 Spencer Ave, Lynbrook 68 Union Ave, Lynbrook 18 2nd St, Lynbrook 118-120 Stella CT, Lynbrook 25 Harrison Ave, Lynbrook 24 Raymond Ave, Lynbrook 133 Union Pl, Lynbrook 64 Union Ave, Lynbrook 94 Spencer Ave, Lynbrook 8 Raymond Ave, Lynbrook 23 Watts Pl, Lynbrook 19 Watts Pl, Lynbrook 110 Stella CT, Lynbrook 20 Raymond Ave, Lynbrook 16 Raymond Ave, Lynbrook 17 Harrison Ave, Lynbrook 70 Union Ave, Lynbrook 14 2nd St, Lynbrook

Nearby ZIP codes for 21 Harrison Avenue, Lynbrook, NY

11001, Nassau County, NY 11001, New York City, NY 11003, Nassau County, NY 11010, Nassau County, NY 11411, New York City, NY 11422, New York City, NY 11510, Nassau County, NY 11516, Nassau County, NY 11518, Nassau County, NY 11550, Nassau County, NY 11552, Nassau County, NY 11557, Nassau County, NY 11559, Nassau County, NY 11561, Nassau County, NY 11565, Nassau County, NY 11572, Nassau County, NY 11580, Nassau County, NY 11581, Nassau County, NY 11598, Nassau County, NY

Frequently asked questions

What is the year built for 21 Harrison Avenue, Lynbrook, NY 11563?

The development at 21 Harrison Avenue, Lynbrook, NY 11563 was built in 1908.

What is the total square footage of 21 Harrison Avenue, Lynbrook, NY 11563?

21 Harrison Avenue, Lynbrook, NY 11563 has a total of 2,322 square feet.

When was 21 Harrison Avenue, Lynbrook, NY 11563 last sold and what was the sale price?

21 Harrison Avenue, Lynbrook, NY 11563 was last sold on 05/15/2025 for $800,000.

What is the assessed value of 21 Harrison Avenue, Lynbrook, NY 11563?

21 Harrison Avenue, Lynbrook, NY 11563 is currently assessed at $527.

What are the property taxes for 21 Harrison Avenue, Lynbrook, NY 11563?

The property taxes for 21 Harrison Avenue, Lynbrook, NY 11563 total $12,470.

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