Suffolk County  »  11751  »  40th St  »  4 40th St

4 40th Street, Islip, NY 11751 - Property report

Also known as: 4 40th St

Property image for 4 40th Street, Islip, NY 11751
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Property type

One Family Year-Round Residence (210)

Acreage

0.43

Sale price

$384,000

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
4 40th Street
ZIP code
11751
County
Suffolk
Village (SWIS code)
472889
Parcel ID
270-4-1

Owner

Find out who owns 4 40th Street, Islip, NY 11751. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/02/2007
Sale price
$384,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$16,459
Zoning & Use
Zoning
Residential (A)
Building
Property type
One Family Year-Round Residence (210)
Lot
Acreage
0.43

Area overview

Walk score
27 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
34 /100.  Somewhat Bikeable
School district
472802

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

Ownership

Ownership information for 4 40th Street, Islip, NY

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

Sales history for 4 40th Street, Islip, NY 11751

Sale date Sale price Buyer name Seller name
03/02/2007 $384,000 XXXXXXX XXXXXXXXXX; XXXXXX XXXXXXXX; XXXXXX XXXXXXXX; XXXXXXX XXXXXXXXXX XXXXX XXXXX X; XXXXXX XXXXX X; XXXXXX XXXXX X; XXXXX XXXXX X
01/07/1994 $134,000 XXXXX XXXXXX X & XXXXX X XXXXXXX XXXX

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
12/15/2008 - R
06/03/2008 - D		 Deed
03/12/2007 - R
03/02/2007 - D		 Deed
(Bargain & sale deed)		 XXXXX XXXXX X XXXXXXX XXXXXXXXXX
01/24/1994 - R
01/07/1994 - D		 Deed XXXXXXX XXXX XXXXX XXXXXX X & XXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4 40th Street, 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
Current property tax
$16,459
Base tax
$17,360
Recent tax assessments
Market value
$774,648
Assessed value
$55,000

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 $774,648 $55,000 31.564 $17,360 +3.54%
2024-2025 $774,648 $55,000 30.486 $16,767 +26.78%
2023-2024 $618,132 $45,000 29.39 $13,226 +1.68%
2022-2023 $543,478 $45,000 28.904 $13,007 +0.07%
2021-2022 $484,914 $45,000 28.884 $12,998 +3.07%
2020-2021 $463,918 $45,000 28.023 $12,610 -26.94%
2019-2020 $396,476 $45,000 38.357 $17,261 +50.41%
2018-2019 $396,476 $45,000 25.502 $11,476 +9.36%
2017-2018 $342,409 $41,500 25.286 $10,494 -1.55%
2016-2017 $326,772 $41,500 25.684 $10,659 +4.39%
Permits

Permit information for 4 40th Street, Islip, NY

No recently recorded permits for this property.

Neighborhood

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 4 40th Street, Islip, NY 11751 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)
Commack Road Elementary School 3 Public 2-5 397 0.50
Loretta Park Elementary School 4 Public 1-5 646 0.65
Laurel Park Elementary School 3 Public 1-5 665 0.72
Southeast Elementary School 5 Public 1-5 566 1.02
Wing Elementary School NR Public K-1 379 1.07
St Patrick School NR Private PK-8 534 1.37
St Patrick School NR Private PK-8 534 1.37
Oak Park Elementary School 2 Public K-5 711 1.59
Brook Avenue Elementary School NR Public K-2 400 1.66
MDQ Academy NR Private PK-12 412 1.76
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Patrick School NR Private PK-8 534 1.37
Islip Middle School 4 Public 6-8 641 1.56
Bay Shore Middle School 5 Public 6-8 1,298 1.62
South Middle School 3 Public 6-8 1,033 1.70
MDQ Academy NR Private PK-12 412 1.76
St Mary School NR Private PK-8 413 2.15
East Middle School 4 Public 6-8 1,159 2.18
East Islip Middle School 6 Public 6-8 804 2.25
Our Lady Of Providence Regional School NR Private PK-8 251 2.78
Freshman Center NR Public 9 1,247 3.23
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Islip High School 9 Public 9-12 892 1.48
MDQ Academy NR Private PK-12 412 1.76
Bay Shore Senior High School 5 Public 9-12 1,910 2.06
Brentwood High School 3 Public 9-12 4,641 2.19
East Islip High School 8 Public 9-12 1,145 2.21
Freshman Center NR Public 9 1,247 3.23
Central Islip Senior High School 3 Public 9-12 2,576 3.37
Ascent School for Individuals With Autism NR Private 4-12 24 4.46
Gersh Academy NR Private 6-12 0 4.86
Brentwood Res Center NR Public 9-10, 12 11 4.88

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

Neighbors for 4 40th Street, Islip, NY

1344 Illinois Ave, Bay Shore 481 Sylvan Ave, Bayport 128 Connetquot Dr, Oakdale 1662 Stein Dr, Bay Shore 239 Maple St, Islip 238 Kerry St, Holbrook 341 Arcadia Dr, West Islip 9 May St, Bay Shore 40 White St, Brentwood 15 Idle Hour Blvd, Oakdale 129 Cedarhurst St, Islip Terrace 11 Winwood Ln, Holbrook 7 South Dr, Ronkonkoma 120 2nd Ave, Brentwood 23 Skookwams CT, West Islip 232 Evergreen Ave, Central Islip 16 Satellite Dr, Islip Terrace 937 Ferndale Blvd, Central Islip 56 Yuma Ln, East Islip 229 Wurz St, Brentwood

Nearby ZIP codes for 4 40th Street, 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

When was 4 40th Street, Islip, NY 11751 last sold and what was the sale price?

4 40th Street, Islip, NY 11751 was last sold on 03/02/2007 for $384,000.

What is the assessed value of 4 40th Street, Islip, NY 11751?

4 40th Street, Islip, NY 11751 is currently assessed at $55,000.

What are the property taxes for 4 40th Street, Islip, NY 11751?

The property taxes for 4 40th Street, Islip, NY 11751 total $17,360.

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