Suffolk County  »  11766  »  Harbor Beach Rd  »  203 Harbor Beach Rd

203 Harbor Beach Road, Mount Sinai, NY 11766 - Property report

Also known as: 203 Harbor Beach Rd

Property image for 203 Harbor Beach Road, Mount Sinai, NY 11766
static Mapbox map

Property type

One Family Year-Round Residence (210)

Year built

1935

Acreage

0.33

Sale price

$325,000

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
203 Harbor Beach Road
ZIP code
11766
County
Suffolk
Village (SWIS code)
472289
Parcel ID
1102860

Owner

Find out who owns 203 Harbor Beach Road, Mount Sinai, NY 11766. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/29/2015
Sale price
$325,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$21,795
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
2,105
Year built
1935
Lot
Acreage
0.33

Area overview

Walk score
7 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
27 /100.  Somewhat Bikeable
School district
472207

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

Ownership

Ownership information for 203 Harbor Beach Road, Mount Sinai, NY

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

Sales history for 203 Harbor Beach Road, Mount Sinai, NY 11766

Sale date Sale price Buyer name Seller name
01/29/2015 $325,000 XXXXX XXXXXX; XXXXX XXXXXXXX XXX XXXXXX XXXXXX XXXXXXXXX XXXXX

*Most recent sale on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
02/10/2015 - R
01/29/2015 - D		 Deed
(Bargain and sale)		 XXXXXX XXXXXX XXXXXXXXX XXXXX XXXXX XXXXXX
07/17/2006 - R
06/29/2006 - D		 Deed
06/24/2004 - R
06/10/2004 - D		 Deed
(Gift deed)
12/12/1996 - R
12/02/1996 - D		 Deed
(Gift deed)

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 203 Harbor Beach Road, Mount Sinai, 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
$21,795
Recent tax assessments
Market value
$1,000,000
Assessed value
$5,300

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 $1,000,000 $5,300 411.221 $21,795 +4.30%
2024-2025 $1,000,000 $5,300 394.249 $20,895 +3.18%
2023-2024 $981,481 $5,300 382.097 $20,251 +3.44%
2022-2023 $854,839 $5,300 369.378 $19,577 +2.22%
2021-2022 $716,216 $5,300 361.352 $19,152 +2.37%
2020-2021 $688,312 $5,300 352.982 $18,708 +2.16%
2019-2020 $616,279 $5,300 345.531 $18,313 +0.12%
2018-2019 $616,279 $5,300 345.113 $18,291 +1.84%
2017-2018 $588,889 $5,300 338.893 $17,961 +0.54%
2016-2017 $582,418 $5,300 337.064 $17,864 +1.70%
Permits

Permit information for 203 Harbor Beach Road, Mount Sinai, NY

No recently recorded permits for this property.

Neighborhood

Brookhaven residential market stats

Access a detailed real estate market overview of Brookhaven so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Brookhaven and compare it to other neighborhoods in Suffolk.

Median sale price

$575,000

4.5% Y-o-Y

Median price/sq. ft.

$348

2.4% Y-o-Y

Suffolk county median sale price

$677,000

5.9% Y-o-Y

Risk

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FEMA flood zones

FEMA flood zones
AE, VE

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 203 Harbor Beach Road, Mount Sinai, NY 11766 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)
Mount Sinai Elementary School 7 Public K-4 659 1.21
Sound Beach School 4 Public 3-5 473 1.60
Mount Sinai Middle School 5 Public 5-8 667 1.77
Andrew Muller Primary School NR Public K-2 468 1.93
Port Jefferson Elementary School 5 Public PK, K-5 364 2.12
Port Jefferson Elementary School 5 Public PK, K-5 364 2.12
Maryhaven Center Of Hope NR Private 47 2.30
Our Lady of Wisdom Regional School NR Private PK-8 74 2.56
Our Lady of Wisdom Regional School NR Private PK-8 74 2.56
John F Kennedy Middle School 4 Public 4, 6-8 822 3.58
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
North Country Road School 5 Public 6-8 534 1.59
Mount Sinai Middle School 5 Public 5-8 667 1.77
Maryhaven Center Of Hope NR Private 47 2.30
Our Lady of Wisdom Regional School NR Private PK-8 74 2.56
Port Jefferson Middle School 7 Public 6-8 222 2.96
John F Kennedy Middle School 4 Public 4, 6-8 822 3.58
The Laurel Hill School NR Private PK-8 321 4.05
Rocky Point Middle School 4 Public 6-8 638 4.70
Paul J Gelinas Junior High School 8 Public 7-9 647 5.43
The Stony Brook School NR Private 7-12 412 6.30
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai High School 9 Public 9-12 720 1.73
Maryhaven Center Of Hope NR Private 47 2.30
Miller Place High School 9 Public 9-12 820 2.84
Earl L Vandermeulen High School 9 Public 9-12 323 2.96
Comsewogue High School 6 Public 9-12 1,153 3.92
Ward Melville Senior High School 10 Public 9-12 1,507 4.30
Rocky Point High School 7 Public 9-12 923 4.60
Sunshine Alternative Education Center NR Private 10-12 10 5.04
The Stony Brook School NR Private 7-12 412 6.30
Newfield High School 8 Public 9-12 1,559 6.66

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

Neighbors for 203 Harbor Beach Road, Mount Sinai, NY

175 Harbor Beach Rd, Mount Sinai 169 Harbor Beach Rd, Mount Sinai 171 Harbor Beach Rd, Mount Sinai 199 Harbor Beach Rd, Mount Sinai 183 Harbor Beach Rd, Mount Sinai 205 Harbor Beach Rd, Mount Sinai 219 Harbor Beach Rd, Mount Sinai 181 Harbor Beach Rd, Mount Sinai 177 Harbor Beach Rd, Mount Sinai 213 Harbor Beach Rd, Mount Sinai 217 Harbor Beach Rd, Mount Sinai 195 Harbor Beach Rd, Mount Sinai 135 Crystal Brook Hollow Rd, Port Jefferson Station 4 Crystal CT, Port Jefferson Station 197 Harbor Beach Rd, Mount Sinai 179 Harbor Beach Rd, Mount Sinai 209 Harbor Beach Rd, Mount Sinai 211 Harbor Beach Rd, Mount Sinai 221 Harbor Beach Rd, Mount Sinai 6 Crystal CT, Port Jefferson Station

Nearby ZIP codes for 203 Harbor Beach Road, Mount Sinai, NY

11720, Suffolk County, NY 11727, Suffolk County, NY 11733, Suffolk County, NY 11738, Suffolk County, NY 11742, Suffolk County, NY 11755, Suffolk County, NY 11763, Suffolk County, NY 11764, Suffolk County, NY 11776, Suffolk County, NY 11777, Suffolk County, NY 11778, Suffolk County, NY 11784, Suffolk County, NY 11786, Suffolk County, NY 11789, Suffolk County, NY 11790, Suffolk County, NY 11953, Suffolk County, NY 11961, Suffolk County, NY 11980, Suffolk County, NY

Frequently asked questions

What is the year built for 203 Harbor Beach Road, Mount Sinai, NY 11766?

The development at 203 Harbor Beach Road, Mount Sinai, NY 11766 was built in 1935.

What is the total square footage of 203 Harbor Beach Road, Mount Sinai, NY 11766?

203 Harbor Beach Road, Mount Sinai, NY 11766 has a total of 2,105 square feet.

When was 203 Harbor Beach Road, Mount Sinai, NY 11766 last sold and what was the sale price?

203 Harbor Beach Road, Mount Sinai, NY 11766 was last sold on 01/29/2015 for $325,000.

What is the assessed value of 203 Harbor Beach Road, Mount Sinai, NY 11766?

203 Harbor Beach Road, Mount Sinai, NY 11766 is currently assessed at $5,300.

What are the property taxes for 203 Harbor Beach Road, Mount Sinai, NY 11766?

The property taxes for 203 Harbor Beach Road, Mount Sinai, NY 11766 total $21,794.

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