Suffolk County  »  11751  »  Grant Ave  »  171 Grant Ave

171 Grant Avenue, Islip, NY 11751 - Property report

Also known as: 171 Grant Ave

Property image for 171 Grant Avenue, Islip, NY 11751
static Mapbox map

Property type

One Story Small Structure (484)

Acreage

0.26

Sale price

$375,000

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
171 Grant Avenue
ZIP code
11751
County
Suffolk
Village (SWIS code)
472889
Parcel ID
344-3-18

Owner

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Building
Property type
One Story Small Structure (484)
Sales
Sale date
04/07/2022
Sale price
$375,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$9,812
Zoning & Use
Zoning
Lot
Acreage
0.26

Area overview

Walk score
70 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
54 /100.  Bikeable
School district
472802

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

Ownership

Ownership information for 171 Grant Avenue, Islip, NY

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

Sales history for 171 Grant Avenue, Islip, NY 11751

Sale date Sale price Buyer name Seller name
04/07/2022 $375,000 XXX XXXXX XXX XXX XXXXXX XXXXXXXXXX; XXXXXXX XXXXXXXXXX; XXXXXXXXXXX XXXXX; XXXXX XXXXX X; XXXXXX XXXXX XXX
04/30/2008 $275,000 XXXXX XXXXX X XXXXXX XXXX
01/28/1999 $163,000 XXXX XXXXXX XXXX XXXXXXX

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
05/27/2022 - R
04/07/2022 - D		 Deed
(Bargain and Sale)		 XXXXXX XXXXXXXXXX XXX XXXXX XXX XXX
01/13/2021 - R
12/16/2020 - D		 Deed XXXXXX XX XXXXX X XXXXX XXXXX XXXXXXXXXXX
05/14/2008 - R
04/30/2008 - D		 Deed
(Bargain & Sale Deed)		 XXXXXX XXXX XXXXX XXXXX X
03/10/1999 - R
01/28/1999 - D		 Deed XXXX XXXXXXX XXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 171 Grant Avenue, Islip, NY

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

Current property tax
Tax year
2025-2026
Property tax
$9,812
Recent tax assessments
Market value
$297,183
Assessed value
$21,100

More about Suffolk 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
2025-2026 $297,183 $21,100 46.503 $9,812 +13.98%
2024-2025 $297,183 $21,100 40.799 $8,609 -1.35%
2023-2024 $289,836 $21,100 41.357 $8,726 -2.03%
2022-2023 $254,831 $21,100 42.213 $8,907 +4.32%
2021-2022 $227,370 $21,100 40.466 $8,538 -0.71%
2020-2021 $217,526 $21,100 40.757 $8,600 +6.26%
2019-2020 $185,903 $21,100 38.357 $8,093 +1.51%
2018-2019 $185,903 $21,100 37.788 $7,973 +2.28%
2017-2018 $174,092 $21,100 36.947 $7,796 -0.14%
2016-2017 $166,142 $21,100 36.998 $7,807 +6.00%
Permits

Permit information for 171 Grant Avenue, Islip, NY

No recently recorded permits for this property.

Neighborhood

Demographics by ZIP code

Total population
13,726
Median age
45.6
Average household income
$136,601
Family households
67.4%
People per household (average)
2.71
Occupied housing units
5,040
Owner-occupied units
83.4%
Median year structure built
1965
Median value mortgaged units
$586,500
Median value unmortgaged units
$514,700

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Neighbors for 171 Grant Avenue, Islip, NY

829 Greenbelt Pkwy W, Holbrook 38 Pueblo CT, Sayville 2800 Pond Rd, Ronkonkoma 43 Chapman Pl, Bay Shore 227 A Springmeadow Dr, Holbrook 51 Hemlock St, Islip 7 Secaucus Ln, East Islip 85 Compass Walk, Ocean Beach 14 Burchell Ave, Bay Shore 100 Clipper RDW, Ocean Beach 14 Walnut St, Central Islip 73 Walton St, Brentwood 792 Commack Rd, Brentwood 45 Franklin St, Brentwood 31 Hampshire CT, Holbrook 1527 Baldwin Blvd, Bay Shore 87 Lukens Ave, Brentwood 192 Walter Ave, Hauppauge 931 Grundy Ave, Holbrook 396 Shelter Rd, Ronkonkoma

Nearby ZIP codes for 171 Grant Avenue, Islip, NY

11702, Suffolk County, NY 11703, Suffolk County, NY 11706, Suffolk County, NY 11716, Suffolk County, NY 11717, Suffolk County, NY 11718, Suffolk County, NY 11722, Suffolk County, NY 11725, Suffolk County, NY 11729, Suffolk County, NY 11730, Suffolk County, NY 11739, Suffolk County, NY 11749, Suffolk County, NY 11752, Suffolk County, NY 11769, Suffolk County, NY 11770, Suffolk County, NY 11779, Suffolk County, NY 11787, Suffolk County, NY 11788, Suffolk County, NY 11795, Suffolk County, NY 11796, Suffolk County, NY

Frequently asked questions

What is the market value of 171 Grant Avenue, Islip, NY 11751?

The current market value of 171 Grant Avenue, Islip, NY 11751 is $297,183.

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