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9 Hemlock Road, Mount Sinai, NY 11766 Property Information

9 Hemlock Road, Mount Sinai, NY 11766 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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9 Hemlock Road, Mount Sinai, NY 11766
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Address

Primary address 9 Hemlock Road, Mount Sinai
Zip code 11766
County Suffolk
Municipality Brookhaven
Parcel ID 1170096

Sales & Tax Overview for 9 Hemlock Road, Mount Sinai

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

Sale date 08/04/1995
Sale price $140,500
Arm's length
Current property tax $9,039

Lot & Building Information for 9 Hemlock Road, Mount Sinai

Building sqft 2,001
Building class One Family Year-Round Residence (210)
Acreage 0.52
Year built 1974
Rooms 7
Bedrooms 3
Bathrooms 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


School district Mount Sinai

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

Other Property Data for 9 Hemlock Road, Mount Sinai

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About 9 Hemlock Road, Mount Sinai

What is the year built & the total sq. ft. for 9 Hemlock Road, Mount Sinai, NY 11766?

9 Hemlock Road, Mount Sinai, NY 11766 was built in 1974 and has a total of 2,001 square feet.

What is the assessed value of 9 Hemlock Road, Mount Sinai, NY 11766 and the property tax paid?

Assessed at $2,685, the tax amount paid for 9 Hemlock Road, Mount Sinai, NY 11766 is $11,041.

When was 9 Hemlock Road, Mount Sinai, NY 11766 last sold?

9 Hemlock Road, Mount Sinai, NY 11766 was last sold in 08/28/2008.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Research 100M+ property records powered by:
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Past Sales & Property History for 9 Hemlock Road, Mount Sinai

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Purchase date Purchase price Buyer name Seller name
08/04/1995 $140,500

Title Documents for 9 Hemlock Road, Mount Sinai

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Date Type Amount Party 1 Party 2 Doc image
08/28/2008 - D
09/16/2008 - R
Deed
08/04/1995 - D
08/25/1995 - R
Deed
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 9 Hemlock Road, Mount Sinai

Access detailed property tax data for 9 Hemlock Road, Mount Sinai, NY 11766. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $11,041
Current property tax $9,039
Market value $506,604
Assessed value $2,685

Assessment History for 9 Hemlock Road, Mount Sinai

Here's the assessment & property tax history for 9 Hemlock Road, Mount Sinai, 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
2024-2025 $506,604 $2,685 394.249 $10,586 +3.18%
2023-2024 $497,222 $2,685 382.097 $10,259 +3.44%
2022-2023 $433,064 $2,685 369.378 $9,918 +2.22%
2021-2022 $362,838 $2,685 361.352 $9,702 +2.37%
2020-2021 $348,701 $2,685 352.982 $9,478 +2.16%

Permits for 9 Hemlock Road, Mount Sinai

The complete history of permits filed for 9 Hemlock Road, Mount Sinai, 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

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FEMA flood zone(s) X (See more on map)

Transportation

Access the detailed traffic volume map for 9 Hemlock Road, Mount Sinai 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 to school (mi)
Mount Sinai Middle School 5 Public 5-8 667 1.87
West Middle Island School 4 Public K-4 642 2.07
Clinton Avenue School NR Public K-2 441 2.44
John F Kennedy Middle School 4 Public 4, 6-8 822 2.66
Mount Sinai Elementary School 7 Public K-4 659 2.66

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Mount Sinai Middle School 5 Public 5-8 667 1.87
John F Kennedy Middle School 4 Public 4, 6-8 822 2.66
North Country Road School 5 Public 6-8 534 2.75
Rocky Point Middle School 4 Public 6-8 638 3.32
Maryhaven Center Of Hope NR Private 47 3.61

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Miller Place High School 9 Public 9-12 820 1.02
Mount Sinai High School 9 Public 9-12 720 2.07
Comsewogue High School 6 Public 9-12 1,153 2.11
Rocky Point High School 7 Public 9-12 923 3.26
Sunshine Alternative Education Center NR Private 10-12 10 3.38

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 9 Hemlock Road, Mount Sinai

Here are the neighbors for 9 Hemlock Road, Mount Sinai.

Address Square feet Purchase date Purchase price
44 Plymouth Ave, Mount Sinai 2,310 08/22/2014 $400,000
5 Oleeta Rd, Mount Sinai 2,310
5 Hemlock Rd, Mount Sinai 2,796 11/22/2024 $755,000
82 Chelsea Dr, Mount Sinai 1,878 12/31/2025 $700,000
84 Chelsea Dr, Mount Sinai 1,526 10/20/1995 $135,000
3 Julian CT, Mount Sinai 06/01/2006
3 Hemlock Rd, Mount Sinai 1,746 10/26/2015
15 Hemlock Rd, Mount Sinai 2,814 03/14/2003
3 Oleeta Rd, Mount Sinai 2,310 04/12/2000 $255,000
11 Hemlock Rd, Mount Sinai 1,526 03/15/2016 $357,500
4 Ross Ln, Mount Sinai 1,746 05/10/2004
7 Hemlock Rd, Mount Sinai 1,526 01/31/1995 $127,000
88 Chelsea Dr, Mount Sinai 2,821 02/07/2006 $565,470
45 Plymouth Ave, Mount Sinai 2,297
6 Ivy Covered Way, Mount Sinai 2,612 11/09/2018 $390,000
41 Plymouth Ave, Mount Sinai 1,526 08/29/1996 $121,000
42 Plymouth Ave, Mount Sinai 2,877 10/16/2019 $465,000
43 Plymouth Ave, Mount Sinai 1,526 05/15/2007 $405,000
86 Chelsea Dr, Mount Sinai 1,526 07/01/2025 $632,500
87 Chelsea Dr, Mount Sinai 2,781 04/09/2025

Nearby ZIP Codes for 9 Hemlock Road, Mount Sinai

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