Suffolk County  »  11766  »  Birch Hill Rd  »  31 Birch Hill Rd

31 Birch Hill Road, Mount Sinai, NY 11766 - Property report

Also known as: 31 Birch Hill Rd

Property image for 31 Birch Hill Road, Mount Sinai, NY 11766
static Mapbox map

Property type

One Family Year-Round Residence (210)

Year built

1940

Acreage

1.15

Sale price

$186,000

General information

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Address
Primary address
31 Birch Hill Road
ZIP code
11766
County
Suffolk
Village (SWIS code)
472289
Parcel ID
8707615

Owner

Find out who owns 31 Birch Hill Road, Mount Sinai, NY 11766. Uncover corporate and individual owners with a free account.

Sales
Sale date
08/15/2013
Sale price
$186,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$7,813
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
980
Year built
1940
Lot
Acreage
1.15

Area overview

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

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

Ownership

Ownership information for 31 Birch Hill Road, Mount Sinai, NY

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

Sales history for 31 Birch Hill Road, Mount Sinai, NY 11766

Sale date Sale price Buyer name Seller name
08/15/2013 $186,000 XXXX XXXXXXXXX X X; XXXXXXXX XXXXXXXXX XXXXX XXXX X; XXXXXXXX XXXX X
06/28/2002 $275,000 XXXX XXXXX X XXXXXXX XXXXX X

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
08/28/2013 - R
08/15/2013 - D		 Deed
(Bargain and sale)		 XXXXX XXXX X XXXX XXXXXXXXX X X
07/15/2002 - R
06/28/2002 - D		 Deed XXXXXXX XXXXX X XXXX XXXXX X
08/31/2001 - R
07/31/2001 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 31 Birch Hill 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
$7,813
Recent tax assessments
Market value
$358,490
Assessed value
$1,900

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 $358,490 $1,900 411.221 $7,813 +4.30%
2024-2025 $358,490 $1,900 394.249 $7,491 +3.18%
2023-2024 $351,852 $1,900 382.097 $7,260 +3.44%
2022-2023 $306,451 $1,900 369.378 $7,018 +2.22%
2021-2022 $256,757 $1,900 361.352 $6,866 +2.37%
2020-2021 $246,753 $1,900 352.982 $6,707 +2.16%
2019-2020 $220,930 $1,900 345.531 $6,565 +0.12%
2018-2019 $220,930 $1,900 345.113 $6,557 +1.84%
2017-2018 $211,111 $1,900 338.893 $6,439 +0.54%
2016-2017 $208,791 $1,900 337.064 $6,404 +1.70%
Permits

Permit information for 31 Birch Hill 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
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 31 Birch Hill 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 0.76
Mount Sinai Middle School 5 Public 5-8 667 0.91
Sound Beach School 4 Public 3-5 473 1.14
Andrew Muller Primary School NR Public K-2 468 1.51
Port Jefferson Elementary School 5 Public PK, K-5 364 2.25
Port Jefferson Elementary School 5 Public PK, K-5 364 2.25
Maryhaven Center Of Hope NR Private 47 2.44
Our Lady of Wisdom Regional School NR Private PK-8 74 2.98
Our Lady of Wisdom Regional School NR Private PK-8 74 2.98
John F Kennedy Middle School 4 Public 4, 6-8 822 2.99
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai Middle School 5 Public 5-8 667 0.91
North Country Road School 5 Public 6-8 534 1.15
Maryhaven Center Of Hope NR Private 47 2.44
Our Lady of Wisdom Regional School NR Private PK-8 74 2.98
John F Kennedy Middle School 4 Public 4, 6-8 822 2.99
Port Jefferson Middle School 7 Public 6-8 222 3.08
Rocky Point Middle School 4 Public 6-8 638 3.86
The Laurel Hill School NR Private PK-8 321 4.52
Selden Middle School 4 Public 6-8 1,058 5.63
Paul J Gelinas Junior High School 8 Public 7-9 647 5.78
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai High School 9 Public 9-12 720 1.03
Miller Place High School 9 Public 9-12 820 1.69
Maryhaven Center Of Hope NR Private 47 2.44
Earl L Vandermeulen High School 9 Public 9-12 323 3.08
Comsewogue High School 6 Public 9-12 1,153 3.10
Rocky Point High School 7 Public 9-12 923 3.76
Ward Melville Senior High School 10 Public 9-12 1,507 4.02
Sunshine Alternative Education Center NR Private 10-12 10 4.34
Newfield High School 8 Public 9-12 1,559 5.91
The Stony Brook School NR Private 7-12 412 6.46

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

Neighbors for 31 Birch Hill Road, Mount Sinai, NY

255 Shore Rd, Mount Sinai 700 Route 25a, Mount Sinai 530 MT Sinai CRM Rd, Mount Sinai 433 Canal Rd, Port Jefferson Station 46 Crystal Brook Hollow Rd, Port Jefferson Station 21 Rocky Hill Rd, Mount Sinai 465 Canal Rd, Port Jefferson Station 238 Shore Rd, Mount Sinai 31 Shore Rd, Mount Sinai 532 MT Sinai Coram Rd, Mount Sinai 536 MT Sinai CRM Rd, Mount Sinai 463 Canal Rd, Port Jefferson Station 25 Rocky Hill Rd, Mount Sinai 100 Hickory St, Port Jefferson Station 461 Canal Rd, Port Jefferson Station 249 N Country Rd, Mount Sinai 186 N Country Rd, Mount Sinai 114 Hickory St, Port Jefferson Station 23 Monarch St, Port Jefferson Station 25 Cherry Ln, Port Jefferson Station

Nearby ZIP codes for 31 Birch Hill 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 31 Birch Hill Road, Mount Sinai, NY 11766?

The development at 31 Birch Hill Road, Mount Sinai, NY 11766 was built in 1940.

What is the total square footage of 31 Birch Hill Road, Mount Sinai, NY 11766?

31 Birch Hill Road, Mount Sinai, NY 11766 has a total of 980 square feet.

When was 31 Birch Hill Road, Mount Sinai, NY 11766 last sold and what was the sale price?

31 Birch Hill Road, Mount Sinai, NY 11766 was last sold on 08/15/2013 for $186,000.

What is the assessed value of 31 Birch Hill Road, Mount Sinai, NY 11766?

31 Birch Hill Road, Mount Sinai, NY 11766 is currently assessed at $1,900.

What are the property taxes for 31 Birch Hill Road, Mount Sinai, NY 11766?

The property taxes for 31 Birch Hill Road, Mount Sinai, NY 11766 total $7,813.

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