Suffolk County  »  11730  »  The Helm  »  191 The Helm

191 The Helm, East Islip, NY 11730 Property Information

191 The Helm, East Islip, NY 11730 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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191 The Helm, East Islip, NY 11730
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Address

Primary address 191 The Helm, East Islip
Zip code 11730
County Suffolk
Municipality Islip
Parcel ID 465-1-10

Sales & Tax Overview for 191 The Helm, East Islip

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

Sale date 10/24/2018
Sale price $730,500
Arm's length
Property tax $36,344

Lot & Building Information for 191 The Helm, East Islip

Building sqft 5,224
Building class Two Family Year-Round Residence (220)
Acreage 1.4
Year built 1977
Units 2
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Zoning, Use & Area Overview

Walk Score
2 /100. Car-Dependent
Transit Score
0 /100. Minimal Transit
Bike Score
29 /100. Somewhat Bikeable

Zoning district
School district East Islip

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

Other Property Data for 191 The Helm, East Islip

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About 191 The Helm, East Islip

What is the year built & the total sq. ft. for 191 The Helm, East Islip, NY 11730?

191 The Helm, East Islip, NY 11730 was built in 1977 and has a total of 5,224 square feet.

What is the assessed value of 191 The Helm, East Islip, NY 11730 and the property tax paid?

Assessed at $130,000, the tax amount paid for 191 The Helm, East Islip, NY 11730 is $36,344.

When was 191 The Helm, East Islip, NY 11730 last sold and what was the last sale price?

191 The Helm, East Islip, NY 11730 was last sold in 10/24/2018 for $730,500.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Real Estate Reports:
Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.
Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
How to Find Property Owners — The Complete Guide 
Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide 
For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.
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Past Sales & Property History for 191 The Helm, East Islip

Create a free account to view the complete sales history for 191 The Helm, East Islip, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
10/24/2018 $730,500
11/30/2016 $900,000
06/06/1996 $550,000
       
       
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*Here are the three most recent sales for this property.


More about Suffolk County Property Records

Title Documents for 191 The Helm, East Islip

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
11/26/2018 - R
10/24/2018 - D		 Deed
(Bargain and sale)
02/24/2017 - R
11/30/2016 - D		 Deed
(Foreclosure)
06/19/1996 - R
06/06/1996 - D		 Deed
           
           
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R: Recorded date
D: Document date

Property Taxes for 191 The Helm, East Islip

Access detailed property tax data for 191 The Helm, East Islip, NY 11730. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $36,344
Market value $1,830,986
Assessed value $130,000

More about Suffolk County Property Taxes

Assessment History for 191 The Helm, East Islip

Here's the assessment & property tax history for 191 The Helm, East Islip, 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
2025-2026 $1,830,986 $130,000 27.957 $36,344 +4.13%
2024-2025 $1,830,986 $130,000 26.849 $34,904 +2.69%
2023-2024 $1,785,715 $130,000 26.145 $33,989 +0.84%
2022-2023 $1,570,048 $130,000 25.927 $33,705 -0.72%
2021-2022 $1,400,862 $130,000 26.114 $33,948 +2.36%
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Permits for 191 The Helm, East Islip

The complete history of permits filed for 191 The Helm, East Islip, 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.

Data not available for this property.

Risk

Create a free account to unlock extended information for 191 The Helm, East Islip, 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) AE, X (See more on map)

Transportation

Access the detailed traffic volume map for 191 The Helm, East Islip to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Maud S Sherwood Elementary School 6 Public 2-5 335 1.05
John F Kennedy Elementary School 5 Public 3-5 450 1.13
St Mary School NR Private PK-8 413 1.34
St Mary School NR Private PK-8 413 1.34
Timber Point Elementary School NR Public PK, K-2 345 1.54
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Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Mary School NR Private PK-8 413 1.34
Islip Middle School 4 Public 6-8 641 1.86
East Islip Middle School 6 Public 6-8 804 2.84
St Patrick School NR Private PK-8 534 2.89
Bay Shore Middle School 5 Public 6-8 1,298 3.55
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Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Islip High School 9 Public 9-12 892 1.91
East Islip High School 8 Public 9-12 1,145 2.94
Bay Shore Senior High School 5 Public 9-12 1,910 3.30
Connetquot Alternative Preschool At Premm NR Public 0 4.30
MDQ Academy NR Private PK-12 412 4.96
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 191 The Helm, East Islip

Here are the neighbors for 191 The Helm, East Islip.

Address Square feet Purchase date Purchase price
500 St Marks Ln, Islip
15 Beech Rd, Islip 3,210 04/15/2022 $1,550,555
155 The Helm, East Islip 10/08/2009 $1,600,000
163 The Helm, East Islip 3,569 11/07/2018
6 The Moor, East Islip 3,667 04/30/2020 $1,100,000
34 The Keel, East Islip 3,489 11/05/2019 $1,100,000
501 St Marks Ln, Islip
171 The Helm, East Islip 3,046 05/10/2018 $999,000
159 The Helm, East Islip 3,931 09/22/2021 $1,665,000
167 The Helm, East Islip 3,490 06/24/2025 $1,525,000
27 The Keel, East Islip 6,472 06/11/2018 $1,560,000
143 The Helm, East Islip 05/30/2012
600 S Bay Ave, Islip
200 Elder Rd, Islip
156 The Helm, East Islip 3,640 05/16/2022
19 The Moor, East Islip 5,344
126 The Helm, East Islip 4,915 02/25/2022 $2,100,000
119 Elder Rd, Islip 09/28/2015 $522,500
23 The Moor, East Islip
135 The Helm, East Islip
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Nearby ZIP Codes for 191 The Helm, East Islip

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