Suffolk County  »  11766  »  Hayfield CT  »  4 Hayfield CT

4 Hayfield Court, Mount Sinai, NY 11766 - Property report

Also known as: 4 Hayfield CT

Property image for 4 Hayfield Court, Mount Sinai, NY 11766
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Property type

One Family Year-Round Residence (210)

Year built

2000

Acreage

0.99

Sale price

$418,188

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
4 Hayfield Court
ZIP code
11766
County
Suffolk
Village (SWIS code)
472289
Parcel ID
1122138

Owner

Find out who owns 4 Hayfield Court, Mount Sinai, NY 11766. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/15/2000
Sale price
$418,188
Arm's length
Tax
Tax year
2025-2026
Current property tax
$20,767
Zoning & Use
Zoning
Residence (A-1)
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
3,671
Year built
2000
Lot
Acreage
0.99

Area overview

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

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

Ownership

Ownership information for 4 Hayfield Court, Mount Sinai, NY

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

Sales history for 4 Hayfield Court, Mount Sinai, NY 11766

Sale date Sale price Buyer name Seller name
12/15/2000 $418,188 XXXXXXXXX XXXX & XXXXXXX XXXX XXXXX XXXXX XX XX XXXXX XXX

*Most recent sale on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
04/26/2022 - R
01/31/2022 - D		 Discharge XXXXXXX XXXX
04/18/2022 - R Mortgage
(New Conventional (Fannie/Freddie))		 XXXX XXXXXXXXX XXX XX XXXXXXXX XXXX
01/05/2001 - R
12/15/2000 - D		 Deed XXXX XXXXX XXXXX XX XX XXXXX XXX XXXXXXXXX XXXX & XXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4 Hayfield Court, 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
$20,767
Recent tax assessments
Market value
$952,830
Assessed value
$5,050

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 $952,830 $5,050 411.221 $20,767 +4.30%
2024-2025 $952,830 $5,050 394.249 $19,910 +3.18%
2023-2024 $935,185 $5,050 382.097 $19,296 +3.44%
2022-2023 $814,516 $5,050 369.378 $18,654 +2.22%
2021-2022 $682,432 $5,050 361.352 $18,248 +2.37%
2020-2021 $655,844 $5,050 352.982 $17,826 +2.16%
2019-2020 $587,209 $5,050 345.531 $17,449 +0.12%
2018-2019 $587,209 $5,050 345.113 $17,428 +1.84%
2017-2018 $561,111 $5,050 338.893 $17,114 +0.54%
2016-2017 $554,945 $5,050 337.064 $17,022 +1.70%
Permits

Permit information for 4 Hayfield Court, 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
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Access the detailed traffic volume map for 4 Hayfield Court, 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 Middle School 5 Public 5-8 667 0.69
Mount Sinai Elementary School 7 Public K-4 659 1.79
Sound Beach School 4 Public 3-5 473 2.02
John F Kennedy Middle School 4 Public 4, 6-8 822 2.22
Andrew Muller Primary School NR Public K-2 468 2.30
North Shore Christian School NR Private PK, K-6 101 2.37
North Shore Christian School NR Private PK, K-6 101 2.37
Port Jefferson Elementary School 5 Public PK, K-5 364 2.41
Port Jefferson Elementary School 5 Public PK, K-5 364 2.41
Clinton Avenue School NR Public K-2 441 2.43
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai Middle School 5 Public 5-8 667 0.69
North Country Road School 5 Public 6-8 534 2.04
John F Kennedy Middle School 4 Public 4, 6-8 822 2.22
Maryhaven Center Of Hope NR Private 47 2.56
Port Jefferson Middle School 7 Public 6-8 222 3.07
Our Lady of Wisdom Regional School NR Private PK-8 74 3.27
Rocky Point Middle School 4 Public 6-8 638 3.79
Selden Middle School 4 Public 6-8 1,058 4.62
The Laurel Hill School NR Private PK-8 321 4.72
Jericho Elementary School 3 Public 1-5, 7 413 5.62
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai High School 9 Public 9-12 720 0.91
Miller Place High School 9 Public 9-12 820 1.18
Comsewogue High School 6 Public 9-12 1,153 2.08
Maryhaven Center Of Hope NR Private 47 2.56
Earl L Vandermeulen High School 9 Public 9-12 323 3.07
Sunshine Alternative Education Center NR Private 10-12 10 3.39
Ward Melville Senior High School 10 Public 9-12 1,507 3.49
Rocky Point High School 7 Public 9-12 923 3.71
Newfield High School 8 Public 9-12 1,559 4.88
Centereach High School 6 Public 9-12 1,475 5.61

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

Neighbors for 4 Hayfield Court, Mount Sinai, NY

70 Casey Ln, Mount Sinai 66 Casey Ln, Mount Sinai 45 Casey Ln, Mount Sinai 47 Casey Ln, Mount Sinai 1 Hayfield CT, Mount Sinai 65 Casey Ln, Mount Sinai 2 Rye Field CT, Mount Sinai 43 Casey Ln, Mount Sinai 3 Hayfield CT, Mount Sinai 71 Casey Ln, Mount Sinai 72 Casey Ln, Mount Sinai 1 Rye Field CT, Mount Sinai 4 Rye Field CT, Mount Sinai 5 Hayfield CT, Mount Sinai 55 Casey Ln, Mount Sinai 3 Rye Field CT, Mount Sinai 5 Rye Field CT, Mount Sinai 2 Hayfield CT, Mount Sinai 6 Hayfield CT, Mount Sinai 68 Casey Ln, Mount Sinai

Nearby ZIP codes for 4 Hayfield Court, 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 4 Hayfield Court, Mount Sinai, NY 11766?

The development at 4 Hayfield Court, Mount Sinai, NY 11766 was built in 2000.

What is the total square footage of 4 Hayfield Court, Mount Sinai, NY 11766?

4 Hayfield Court, Mount Sinai, NY 11766 has a total of 3,671 square feet.

When was 4 Hayfield Court, Mount Sinai, NY 11766 last sold and what was the sale price?

4 Hayfield Court, Mount Sinai, NY 11766 was last sold on 12/15/2000 for $418,188.

What is the assessed value of 4 Hayfield Court, Mount Sinai, NY 11766?

4 Hayfield Court, Mount Sinai, NY 11766 is currently assessed at $5,050.

What are the property taxes for 4 Hayfield Court, Mount Sinai, NY 11766?

The property taxes for 4 Hayfield Court, Mount Sinai, NY 11766 total $20,766.

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