Nassau County  »  11030  »  Groton Ln  »  21 Groton Ln

21 Groton Lane, Manhasset, NY 11030 - Property report

Also known as: 21 Groton Ln

Property image for 21 Groton Lane, Manhasset, NY 11030
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1938

Acreage

0.161

Sale price

$1,365,000

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 Groton Lane
ZIP code
11030
County
Nassau
Town/City
North Hempstead
Village (SWIS code)
None (unincorporated town)
Parcel ID
3-13801-251

Owner

Find out who owns 21 Groton Lane, Manhasset, NY 11030. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/19/2016
Sale price
$1,365,000
Arm's length
Tax
Tax year
2026
Current property tax
$21,630
Tax class
Zoning & Use
Zoning
R-B
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
2,486
Buildings on lot
1
Stories
2
Year built
1938
Rooms
7
Bathrooms
2
Half bathrooms
1
Exterior wall
Mas & frame
Building style
Colonial
Basement
Full
Attic
None
Fireplaces
2
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.161
Topography
Level
Land
Primary site

Area overview

Walk score
68 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
27 /100.  Somewhat Bikeable
School district
2006

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

Ownership

Ownership information for 21 Groton Lane, Manhasset, NY

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

Sales history for 21 Groton Lane, Manhasset, NY 11030

Sale date Sale price Buyer name Seller name
10/19/2016 $1,365,000 XXXX XXXXXXX X; XXXXXX XXXXXXX X XXXXXXX XXXXXX; XXXX XXXXXX

*Most recent sale on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
03/21/2019 - R
01/22/2019 - D		 Deed XXXXXXX XXXX X XXXXXXX XXXX X
10/25/2016 - R
10/19/2016 - D		 Deed XXXXXXX XXXXXX XXXX XXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21 Groton Lane, Manhasset, 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
$21,630
Base tax
$21,798
Current school tax
Recent tax assessments
Market value
$1,304,000
Assessed value
$1,304
Transitional assessed value
Exemptions

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 $1,304,000 $1,304 1671.587 $21,798 -2.46%
2025 $1,380,000 $1,380 1619.35 $22,347 -2.54%
2024 $1,495,103 $1,302 1761.147 $22,930 +0.72%
2023 $1,229,000 $1,229 1852.343 $22,765 -25.77%
2022 $1,495,000 $1,495 2051.431 $30,669 -10.28%
2021 $1,493,000 $1,493 2289.56 $34,183 +60.14%
2020 $862,000 $2,155 990.529 $21,346 +5.52%
2019 $862,000 $2,155 938.73 $20,230 +4.26%
2018 $862,000 $2,155 900.355 $19,403 +4.33%
2017 $862,000 $2,155 862.975 $18,597 +3.05%
Permits

Permit information for 21 Groton Lane, Manhasset, NY

Issued date Permit number Permit type Sub type Valuation Finaled date Status
05/09/2013

*Most recent permit on record for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
St Mary's Elementary School NR Private PK-8 234 0.67
St Mary's Elementary School NR Private PK-8 234 0.67
E M Baker School 8 Public K-5 664 1.08
Munsey Park Elementary School 7 Public K-6 863 1.39
Silverstein Hebrew Academy NR Private PK-8 239 1.39
Silverstein Hebrew Academy NR Private PK-8 239 1.39
John F Kennedy School 8 Public PK, K-5 454 1.60
John F Kennedy School 8 Public PK, K-5 454 1.60
Shelter Rock Elementary School 8 Public K-6 651 1.72
Long Island Hebrew Academy NR Private PK-5 123 1.79
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Manhasset Middle School 8 Public 7-8 521 0.46
St Mary's Elementary School NR Private PK-8 234 0.67
Silverstein Hebrew Academy NR Private PK-8 239 1.39
Village School NR Public 8-12 44 1.57
Vincent Smith School NR Private 2-12 46 1.79
Great Neck North Middle School 7 Public 6-8 744 1.90
North Shore Hebrew Academy NR Private PK-8 670 2.13
North Shore Hebrew Academy NR Private PK-8 669 2.13
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 2.14
Great Neck South Middle School 8 Public 6-8 861 2.36
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Manhasset Secondary School 10 Public 9-12 962 0.46
St Mary's College Prepartory High School NR Private 9-12 679 0.65
Village School NR Public 8-12 44 1.57
Great Neck North High School 9 Public 9-12 1,176 1.77
Vincent Smith School NR Private 2-12 46 1.79
North Shore Hebrew Academy High School NR Private 9-12 431 1.89
North Shore Hebrew Academy High School NR Private 9-12 0 2.20
Great Neck South High School 9 Public 9-12 1,262 2.23
Paul D Schreiber Senior High School 9 Public 9-12 1,613 2.63
Mesiuta Ohr Torah NR Private 9-12 0 2.91

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

Neighbors for 21 Groton Lane, Manhasset, NY

58 Colonial Pkwy, Manhasset 22 Groton Ln, Manhasset 72 Colonial Pkwy, Manhasset 40 Shorehaven Ln, Manhasset 7 Groton Ln, Manhasset 28 Shorehaven Ln, Manhasset 11 Groton Ln, Manhasset 68 Colonial Pkwy, Manhasset 10 Shorehaven Ln, Manhasset 50 Colonial Pkwy, Manhasset 22 Shorehaven Ln, Manhasset 94 Shoreview Rd, Manhasset 34 Shorehaven Ln, Manhasset 15 Groton Ln, Manhasset 30 Colonial Pkwy, Manhasset 40 Colonial Pkwy, Manhasset 1 Groton Ln, Manhasset 108 Shoreview Rd, Manhasset 4 Shorehaven Ln, Manhasset 16 Shorehaven Ln, Manhasset

Nearby ZIP codes for 21 Groton Lane, Manhasset, NY

11001, Nassau County, NY 11001, New York City, NY 11004, New York City, NY 11005, New York City, NY 11020, Nassau County, NY 11023, Nassau County, NY 11024, Nassau County, NY 11040, Nassau County, NY 11042, Nassau County, NY 11362, New York City, NY 11363, New York City, NY 11426, New York City, NY 11501, Nassau County, NY 11507, Nassau County, NY 11547, Nassau County, NY 11576, Nassau County, NY 11577, Nassau County, NY 11579, Nassau County, NY 11596, Nassau County, NY

Frequently asked questions

What is the year built for 21 Groton Lane, Manhasset, NY 11030?

The development at 21 Groton Lane, Manhasset, NY 11030 was built in 1938.

What is the total square footage of 21 Groton Lane, Manhasset, NY 11030?

21 Groton Lane, Manhasset, NY 11030 has a total of 2,486 square feet.

When was 21 Groton Lane, Manhasset, NY 11030 last sold and what was the sale price?

21 Groton Lane, Manhasset, NY 11030 was last sold on 10/19/2016 for $1,365,000.

What is the assessed value of 21 Groton Lane, Manhasset, NY 11030?

21 Groton Lane, Manhasset, NY 11030 is currently assessed at $1,304.

What are the property taxes for 21 Groton Lane, Manhasset, NY 11030?

The property taxes for 21 Groton Lane, Manhasset, NY 11030 total $21,797.

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