Nassau County  »  20 Clair St

20 Clair Street, Great Neck, NY 11021 Property Information

20 Clair Street, Great Neck, NY 11021 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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20 Clair Street, Great Neck, NY 11021
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Address

Primary address 20 Clair Street, Great Neck
Zip code 11021
County Nassau
Town/City North Hempstead
Village (swiss code) None (unincorporated town)
Parcel ID 2-50-224

Sales & Tax Overview for 20 Clair Street, Great Neck

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 05/31/2002
Sale price $520,000
Arm's length
Tax class
Current property tax $17,854

Lot & Building Information for 20 Clair Street, Great Neck

Building sqft 2,083
Building class One Family Year - Round Residence (210.01)
Land Primary site
Topography Level
Acreage 0.161
Buildings on lot 1
Year built 1935
Stories 1
Style Cape
Rooms 7
Bathrooms 2
Attic Full
Basement Full
Exterior wall Brick
Heating type Central
Heating system Steam and vapor
Fireplace 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district (See more on map)
School district Great Neck UFSD

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 20 Clair Street, Great Neck

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  • • Improvements for 20 Clair Street, Great Neck , including their type, square footage, grade and when they were built.
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About 20 Clair Street, Great Neck

What is the year built & the total sq. ft. for 20 Clair Street, Great Neck, NY 11021?

20 Clair Street, Great Neck, NY 11021 was built in 1935 and has a total of 2,083 square feet.

What is the assessed value of 20 Clair Street, Great Neck, NY 11021 and the property tax paid?

Assessed at $825, the tax amount paid for 20 Clair Street, Great Neck, NY 11021 is $16,811.

When was 20 Clair Street, Great Neck, NY 11021 last sold and what was the last sale price?

20 Clair Street, Great Neck, NY 11021 was last sold in 05/31/2002 for $520,000.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Laura Pop-Badiu, Jun 11, 2026 NYC Business Leaders on RTO: Survey Reveals Hybrid Still Dominates, Office Attendance Set to Rise
Hubble’s recent survey of 126 founders, CEOs and other decision-makers in New York City’s startup ecosystem revealed how local business leaders are approaching workplace strategy in 2026 and beyond.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 20 Clair Street, Great Neck

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Purchase date Purchase price Buyer name Seller name
05/31/2002 $520,000

Title Documents for 20 Clair Street, Great Neck

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Date Type Amount Party 1 Party 2
06/19/2002 - R
05/31/2002 - D
Deed
         
         
         
         
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R: Recorded date
D: Document date

Property Taxes for 20 Clair Street, Great Neck

Access detailed property tax data for 20 Clair Street, Great Neck, NY 11021. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Base tax $16,812
Current property tax $17,854
Tax class
Market value $825,000
Assessed value $825
School current tax bill
Transitional assessed value

Assessment History for 20 Clair Street, Great Neck

Here's the assessment & property tax history for 20 Clair Street, Great Neck, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2026 $825,000 $825 2037.777 $16,812 -16.80%
2025 $1,018,000 $1,018 1984.929 $20,207 -6.19%
2024 $1,018,000 $1,018 2115.96 $21,540 +1.44%
2023 $968,000 $968 2193.575 $21,234 -16.93%
2022 $1,054,000 $1,054 2425.103 $25,561 -8.48%

Permits for 20 Clair Street, Great Neck

The complete history of permits filed for 20 Clair Street, Great Neck, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Issued Permit Type Status
09/09/1964
       
       
       
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Great Neck residential market stats

Median Sale Price
$1,337,500
4.1% YoY
Median Price/Sqft
$723
28% YoY
Nassau County Median Sale Price
$800,000
5.3% YoY

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

Check out recently sold homes in Great-Neck and see how their prices compare.

Risk

Create a free account to unlock extended information for 20 Clair Street, Great Neck, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)

Transportation

Access the detailed traffic volume map for 20 Clair Street, Great Neck to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Lakeville Elementary School 9 Public 1-5 762 0.33
Long Island Hebrew Academy NR Private PK-5 123 0.41
Long Island Hebrew Academy NR Private PK-5 123 0.41
P.S. 94 David D Porter 9 Public PK, K-5 333 0.57
P.S. 94 David D Porter 9 Public PK, K-5 333 0.57

Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Silverstein Hebrew Academy NR Private PK-8 239 0.61
Divine Wisdom Catholic Academy NR Private PK, K-8 0 0.96
Jhs 67 Louis Pasteur 9 Public 6-8 926 1.00
Divine Wisdom Catholic Academy NR Private PK-8 427 1.07
Divine Wisdom Catholic Academy NR Private PK-8 433 1.07

Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
North Shore Hebrew Academy High School NR Private 9-12 0 1.05
Mesiuta Ohr Torah NR Private 9-12 0 1.20
P.S. Q811 NR Public K-12 452 1.40
North Shore Hebrew Academy High School NR Private 9-12 431 1.41
Great Neck North High School 9 Public 9-12 1,176 1.69

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 20 Clair Street, Great Neck

Here are the neighbors for 20 Clair Street, Great Neck.

Address Square feet Purchase date Purchase price
145 Northern Blvd, Great Neck 3,128 01/25/2013
125 Northern Blvd, Great Neck 1,200 07/27/2005 $1,408,110
95 Jayson Ave, Great Neck 1,092 02/09/2006
207-257 Northern Blvd, Great Neck 03/13/2001
97 Jayson Ave, Great Neck 7,078 07/24/2002
93 Jayson Ave, Great Neck 1,747 01/25/2023
107 Northern Blvd, Great Neck 36,488 12/21/2010 $6,150,000
159 Northern Blvd, Great Neck 5,580 05/02/2016 $1,960,000
17 Genevieve St, Great Neck 1,485 08/28/2007 $675,000
18 Clair St, Great Neck 3,139 09/03/2021 $1,500,000
151 Northern Blvd, Great Neck 1,175 06/09/2022 $675,000
131 Northern Blvd, Great Neck 3,489
24 Genevieve Pl, Great Neck 1,050
14 Claire St, Great Neck 1,492 03/28/2025 $1,300,000
155 Northern Blvd, Great Neck 1,085 06/16/2021 $550,000
18 Genevieve Pl, Great Neck 2,641 11/05/2021 $815,200
12 Clair St, Great Neck 2,208
20 Genevieve Pl, Great Neck 2,584 04/28/2026 $1,998,000
1 Genevieve Pl, Great Neck 1,268 01/30/2019 $855,000
16 Claire St, Great Neck 2,258 03/04/2021

Nearby ZIP Codes for 20 Clair Street, Great Neck

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