Nassau County  »  11550  »  Sealey Ave  »  20 Sealey Ave

20 Sealey Avenue, Hempstead, NY 11550 - Property report

Also known as: 20 Sealey Ave

Property image for 20 Sealey Avenue, Hempstead, NY 11550
static Mapbox map

Property type

Paving, Blacktop or Fencing Used with Motor Vehicle Services (430.84)

Acreage

0.23

Sale price

$6,000,000

General information

Unlock this property report with a free account

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
20 Sealey Avenue
ZIP code
11550
County
Nassau
Town/City
Hempstead
Village (SWIS code)
Hempstead
Parcel ID
34-178-22

Owner

Find out who owns 20 Sealey Avenue, Hempstead, NY 11550. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/25/2021
Sale price
$6,000,000
Arm's length
Tax
Tax year
2026
Current property tax
$11,532
Tax class
Zoning & Use
Zoning
Res B
Area type
Neighborhood or spot
Building
Property type
Paving, Blacktop or Fencing Used with Motor Vehicle Services (430.84)
Lot
Acreage
0.23

Area overview

Walk score
76 /100.  Very Walkable
Transit score
61 /100.  Good Transit
Bike score
51 /100.  Bikeable
School district
1001
Street
Paved
Traffic
Light

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

Ownership

Ownership information for 20 Sealey Avenue, Hempstead, NY

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

Sales history for 20 Sealey Avenue, Hempstead, NY 11550

Sale date Sale price Buyer name Seller name
01/25/2021 $6,000,000
06/29/2020 $6,000,000 XXX XXXXXXXX XXXXXX XXX XXX XXXXX XXXXXXXX XXXXXX
06/26/2018 $180,000 XXX XXXXX XXXXXXXX XXXXXX XXX XXXXXXX XXXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
07/07/2021 - R Other
(Mortgage agreement)		 XXX XXXXXXXX XXXXXX XXX XXXXXX XXXXXXXXX XXXXXXX XXXX
02/26/2021 - R Other
(Mortgage agreement)		 XXX XXXXXXXX XXXXXX XXX XXXXXX XXXXXXXXX XXXXXXX XXXX
07/07/2021 - R
02/04/2021 - D		 Mortgage
(Construction mortgage assignment of rents and leases security agreement and fixture filing)		 XXX XXXXXXXX XXXXXX XXX XXXXXX XXXXXXXXX XXXXXXX XXXX
06/18/2021 - R
02/04/2021 - D		 Mortgage
(Building loans)		 XXX XXXXXXXX XXXXXX XXX XXXXXX XXXXXXXXX XXXXXXX XXXX
09/17/2021 - R
02/04/2021 - D		 Mortgage
(Collateral mortgage, assignment of rents and leases, security agreement and fixture filing)		 XXX XXXXXXXX XXXXXX XXX XXXXXX XXXXXXXXX XXXXXXX XXXX
01/25/2021 - R Deed
(Deed commercial/vacant land)
01/25/2021 - R
06/29/2020 - D		 Deed
(Deed commercial/vacant land)		 XXX XXXXX XXXXXXXX XXXXXX XXX XXXXXXXX XXXXXX XXX
02/26/2021 - R
06/29/2020 - D		 Mortgage
(Mortgage assignment of rents and leases security agreement and fixture filing)		 XXX XXXXXXXX XXXXXX XXX XXXXXXXXX XXXXXXXXXX XXXXXXXXXXX XXXXXX XXXX XX
07/25/2018 - R Other
(Mortgage satisfaction)		 XXXXXXX XXXXXXX XX XXXX XXXXXXXX XXXX XXX
07/20/2018 - R
06/26/2018 - D		 Deed XXXXXXX XXXXXXX XXX XXXXX XXXXXXXX XXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20 Sealey Avenue, Hempstead, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026
Current property tax
$11,532
Base tax
$13,422
Current school tax
Recent tax assessments
Market value
$291,100
Assessed value
$2,911
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 $291,100 $2,911 461.079 $13,422 +32.01%
2025 $291,100 $2,911 486.701 $10,167 +71.74%
2024 $245,000 $2,450 486.837 $5,920 +37.40%
2023 $245,000 $2,450 535.87 $4,308 -67.57%
2022 $403,000 $403 3296.383 $13,284 -12.32%
2021 $391,000 $391 3874.779 $15,150 +36.70%
2020 $262,800 $657 1686.931 $11,083 +4.04%
2019 $262,800 $657 1621.454 $10,653 +2.78%
2018 $262,800 $657 1577.543 $10,364 +6.49%
2017 $262,800 $657 1481.45 $9,733 +5.76%
Permits

Permit information for 20 Sealey Avenue, Hempstead, NY

No recently recorded permits for this property.

Neighborhood

Hempstead residential market stats

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

Median sale price

$725,000

3.6% Y-o-Y

Median price/sq. ft.

$490

5.8% Y-o-Y

Nassau county median sale price

$800,000

5.3% Y-o-Y

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

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
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 20 Sealey Avenue, Hempstead, NY 11550 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)
Academy Charter School 8 Charter K-12 1,880 0.30
RHODES ACADEMY OF HUMANITIES-ARTS 2 Public PK, K-5 739 0.41
RHODES ACADEMY OF HUMANITIES-ARTS 2 Public PK, K-5 739 0.41
St Joseph Elementary School NR Private PK-8 286 0.58
St Joseph Elementary School NR Private PK-8 286 0.58
David Paterson School 3 Public K-6 404 0.67
Crescent School NR Private PK-12 239 0.68
Crescent School NR Private PK-12 239 0.68
Jackson Annex School NR Public 1-5 394 0.72
Prospect Elementary School NR Public PK, K 414 0.76
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Academy Charter School 8 Charter K-12 1,880 0.30
St Joseph Elementary School NR Private PK-8 286 0.58
Crescent School NR Private PK-12 239 0.68
St Thomas The Apostle School NR Private PK-8 245 0.85
Alverta B Gray Schultz Middle School 3 Public 7-8 938 0.91
Garden City Middle School 9 Public 6-8 928 0.99
Evergreen Charter School 5 Charter K-11 966 1.13
Hebrew Academy of Nassau County (Hanc) NR Private PK-12 1,114 1.19
Hebrew Academy Of Nassau County NR Private PK-12 1,107 1.19
Nassau Boces NR Public K-12 1,712 1.20
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Academy Charter School 8 Charter K-12 1,880 0.30
Sacred Heart Academy NR Private 9-12 853 0.49
Crescent School NR Private PK-12 239 0.68
Evergreen Charter School 5 Charter K-11 966 1.13
Hempstead High School 2 Public 9-12 1,866 1.18
Hebrew Academy of Nassau County (Hanc) NR Private PK-12 1,114 1.19
Hebrew Academy Of Nassau County NR Private PK-12 1,107 1.19
Nassau Boces NR Public K-12 1,712 1.20
Waldorf School NR Private PK-12 342 1.25
Academy Charter School-Uniondale 7 Charter K-7, 9-11 1,272 1.65

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

Neighbors for 20 Sealey Avenue, Hempstead, NY

256 N Franklin St, Hempstead 266 Franklin Ave, Hempstead 6 Sealey Ave, Hempstead 201 N Franklin St, Hempstead 225 N Franklin St, Hempstead 233 N Franklin St, Hempstead 21 Sealey Ave, Hempstead 282 N Franklin St, Hempstead 20 Sealey Ave, Hempstead 23 Sealy Ave, Hempstead 268 N Franklin St, Hempstead 316 N Franklin St, Hempstead 209 N Franklin St, Hempstead 244 N Franklin St, Hempstead 272 N Franklin St, Hempstead 286 N Franklin St, Hempstead 257 N Franklin St, Hempstead 229 Franklin St, Hempstead 227 N Franklin St, Hempstead 25 Sealey Ave, Hempstead

Nearby ZIP codes for 20 Sealey Avenue, Hempstead, NY

11010, Nassau County, NY 11501, Nassau County, NY 11510, Nassau County, NY 11514, Nassau County, NY 11518, Nassau County, NY 11520, Nassau County, NY 11530, Nassau County, NY 11549, Nassau County, NY 11552, Nassau County, NY 11554, Nassau County, NY 11556, Nassau County, NY 11563, Nassau County, NY 11565, Nassau County, NY 11566, Nassau County, NY 11572, Nassau County, NY 11575, Nassau County, NY 11590, Nassau County, NY 11596, Nassau County, NY

Frequently asked questions

When was 20 Sealey Avenue, Hempstead, NY 11550 last sold and what was the sale price?

20 Sealey Avenue, Hempstead, NY 11550 was last sold on 01/25/2021 for $6,000,000.

What is the assessed value of 20 Sealey Avenue, Hempstead, NY 11550?

20 Sealey Avenue, Hempstead, NY 11550 is currently assessed at $2,911.

What are the property taxes for 20 Sealey Avenue, Hempstead, NY 11550?

The property taxes for 20 Sealey Avenue, Hempstead, NY 11550 total $13,422.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

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.

Sign up for a free account