Suffolk County  »  11751  »  45th St  »  20 45th St

20 45th Street, Islip, NY 11751 - Property report

Also known as: 20 45th St

Property image for 20 45th Street, Islip, NY 11751
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Property type

One Family Year-Round Residence (210)

Acreage

0.21

Sale price

$128,000

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
20 45th Street
ZIP code
11751
County
Suffolk
Village (SWIS code)
472889
Parcel ID
271-1-49

Owner

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Sales
Sale date
11/30/1995
Sale price
$128,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$12,869
Zoning & Use
Zoning
Residential (B)
Building
Property type
One Family Year-Round Residence (210)
Lot
Acreage
0.21

Area overview

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

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

Ownership

Ownership information for 20 45th Street, Islip, NY

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

Sales history for 20 45th Street, Islip, NY 11751

Sale date Sale price Buyer name Seller name
11/30/1995 $128,000 XXXXXXX XXXXXX & XXXXXXX XXXXXXXX XXXXXX & XXXXX

*Most recent sale on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
12/13/1995 - R
11/30/1995 - D		 Deed XXXXXXXX XXXXXX & XXXXX XXXXXXX XXXXXX & XXXXXXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 20 45th 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
$12,869
Base tax
$14,298
Recent tax assessments
Market value
$638,028
Assessed value
$45,300
Exemptions

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 $638,028 $45,300 31.564 $14,298 +3.54%
2024-2025 $638,028 $45,300 30.486 $13,810 +3.73%
2023-2024 $622,252 $45,300 29.39 $13,314 +1.68%
2022-2023 $547,101 $45,300 28.904 $13,094 +0.07%
2021-2022 $488,146 $45,300 28.884 $13,084 +3.07%
2020-2021 $467,010 $45,300 28.023 $12,694 -26.94%
2019-2020 $399,119 $45,300 38.357 $17,376 +50.41%
2018-2019 $399,119 $45,300 25.502 $11,552 +0.85%
2017-2018 $373,762 $45,300 25.286 $11,455 -1.55%
2016-2017 $356,693 $45,300 25.684 $11,635 +4.39%
Permits

Permit information for 20 45th 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
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Access the detailed traffic volume map for 20 45th 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 0.20
Wing Elementary School NR Public K-1 379 0.72
Loretta Park Elementary School 4 Public 1-5 646 0.98
Laurel Park Elementary School 3 Public 1-5 665 1.06
Southeast Elementary School 5 Public 1-5 566 1.34
St Patrick School NR Private PK-8 534 1.35
St Patrick School NR Private PK-8 534 1.35
Brook Avenue Elementary School NR Public K-2 400 1.65
St Mary School NR Private PK-8 413 1.80
St Mary School NR Private PK-8 413 1.80
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Islip Middle School 4 Public 6-8 641 1.30
St Patrick School NR Private PK-8 534 1.35
Bay Shore Middle School 5 Public 6-8 1,298 1.73
St Mary School NR Private PK-8 413 1.80
East Islip Middle School 6 Public 6-8 804 2.02
South Middle School 3 Public 6-8 1,033 2.04
MDQ Academy NR Private PK-12 412 2.11
East Middle School 4 Public 6-8 1,159 2.49
Our Lady Of Providence Regional School NR Private PK-8 251 2.92
Freshman Center NR Public 9 1,247 3.57
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Islip High School 9 Public 9-12 892 1.22
East Islip High School 8 Public 9-12 1,145 2.00
Bay Shore Senior High School 5 Public 9-12 1,910 2.08
MDQ Academy NR Private PK-12 412 2.11
Brentwood High School 3 Public 9-12 4,641 2.54
Central Islip Senior High School 3 Public 9-12 2,576 3.56
Freshman Center NR Public 9 1,247 3.57
Ascent School for Individuals With Autism NR Private 4-12 24 4.73
Connetquot Alternative Preschool At Premm NR Public 0 4.91
Connetquot High School 8 Public 9-12 1,757 4.96

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

Neighbors for 20 45th Street, Islip, NY

654 Alwick Ave, West Islip 853 Lafayette Ave, Bohemia 48 Crescent Cir, Holbrook 666 N Gillette Ave, Bayport 66 Adams Rd, Central Islip 236 G Springmeadow Dr, Holbrook 143 Fairfield Dr, Holbrook 40 Arleen Ave, Holbrook 570 Wilson Blvd, Central Islip 47 Joanne Dr, Holbrook 22 Juniper Ave, Ronkonkoma 62 Stockton St, Brentwood 206 Moffitt Blvd, Islip 1321 Ocean Ave, Bohemia 7 Dolphin Ln, West Islip 7 Oak St, Brentwood 39 Locust Ave, Islip 3 Dietz St, Central Islip 8 Camille Ln, Holbrook 216 Blue Point Rd, Oakdale

Nearby ZIP codes for 20 45th 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 20 45th Street, Islip, NY 11751 last sold and what was the sale price?

20 45th Street, Islip, NY 11751 was last sold on 11/30/1995 for $128,000.

What is the assessed value of 20 45th Street, Islip, NY 11751?

20 45th Street, Islip, NY 11751 is currently assessed at $45,300.

What are the property taxes for 20 45th Street, Islip, NY 11751?

The property taxes for 20 45th Street, Islip, NY 11751 total $14,298.

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