Suffolk County  »  11776  »  William St  »  45 William St

45 William Street, Port Jefferson Station, NY 11776 - Property report

Also known as: 45 William St

Property image for 45 William Street, Port Jefferson Station, NY 11776
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Property type

One Family Year-Round Residence (210)

Year built

1961

Acreage

0.35

Sale price

$435K

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
45 William Street
ZIP code
11776
County
Suffolk
Village (SWIS code)
472289
Parcel ID
700030

Owner

Find out who owns 45 William Street, Port Jefferson Station, NY 11776. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/20/2021
Sale price
$435,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$10,380
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
962
Year built
1961
Lot
Acreage
0.35

Area overview

Walk score
59 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
46 /100.  Somewhat Bikeable

Data provided by: Walk Score®

School district
472203

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

Ownership

Ownership information for 45 William Street, Port Jefferson Station, NY

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

Sales history for 45 William Street, Port Jefferson Station, NY 11776

Sale date Sale price Buyer name Seller name
04/20/2021 $435,000 XXXX XXXXXX; XXXXXXX XXXXXX XXXXXX XXXXXX X
04/30/2020 $375,000 XXXXXX X XXXXXX X XXXXXXXXX XXXXXX; XXXXXX XXXXXX
11/03/2008 $345,000 XXXXXXXXX XXXXXX; XXXXXX XXXXXX XXXX XXXXXX; XXXXXXX XXXXXX

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
06/07/2023 - R
03/31/2023 - D		 Deed XXXXXX XXXXXXX XXXXXX XXXX
06/11/2021 - R
04/20/2021 - D		 Deed XXXXXX XXXXXX X XXXX XXXXXX
05/20/2021 - R
05/10/2021 - D		 Discharge XXXXXX X XXXXXX XXXXXXXXXX XXXXXXXXX XXXXXXXX XXX
07/29/2020 - R
07/06/2020 - D		 Discharge XXXXXXXXX XXXXXX XXXXXXXX XX
06/19/2020 - R
04/30/2020 - D		 Deed XXXXXXXXX XXXXXX XXXXXX X XXXXXX X
06/19/2020 - R Mortgage XXXXXX X XXXXXX XXXXXXXXXX XXXXXXXXX
06/07/2019 - R
04/12/2019 - D		 Deed XXXXXXXX XXXXX XXXXX XXXXXXXXX XXXXXXX
11/10/2008 - R
11/03/2008 - D		 Deed XXXX XXXXXX XXXXXXXXX XXXXXX
12/08/2001 - R
11/29/2001 - D		 Deed XXXX XXXXXXX/XXXXXXX XXXXXX XXXXXXX/XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 45 William Street, Port Jefferson Station, 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
$10,380
Recent tax assessments
Market value
$492,453
Assessed value
$2,610

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 $492,453 $2,610 397.693 $10,380 +2.26%
2024-2025 $492,453 $2,610 388.889 $10,150 +2.15%
2023-2024 $483,333 $2,610 380.722 $9,937 +3.09%
2022-2023 $420,968 $2,610 369.321 $9,639 +2.52%
2021-2022 $352,703 $2,610 360.238 $9,402 +4.67%
2020-2021 $338,961 $2,610 344.178 $8,983 +0.46%
2019-2020 $303,488 $2,610 342.614 $8,942 -0.08%
2018-2019 $303,488 $2,610 342.877 $8,949 +1.88%
2017-2018 $290,000 $2,610 336.562 $8,784 +1.02%
2016-2017 $286,813 $2,610 333.175 $8,696 +1.90%
Permits

Permit information for 45 William Street, Port Jefferson Station, 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 45 William Street, Port Jefferson Station, NY 11776 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)
John F Kennedy Middle School 4 Public 4, 6-8 822 0.87
North Shore Christian School NR Private PK, K-6 101 1.13
North Shore Christian School NR Private PK, K-6 101 1.13
Mount Sinai Middle School 5 Public 5-8 667 1.31
Port Jefferson Elementary School 5 Public PK, K-5 364 1.36
Port Jefferson Elementary School 5 Public PK, K-5 364 1.36
Terryville Road School 2 Public 3-5 454 1.37
Maryhaven Center Of Hope NR Private 47 1.39
Norwood Avenue School NR Public K-3 321 1.57
Clinton Avenue School NR Public K-2 441 1.61
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
John F Kennedy Middle School 4 Public 4, 6-8 822 0.87
Mount Sinai Middle School 5 Public 5-8 667 1.31
Maryhaven Center Of Hope NR Private 47 1.39
Port Jefferson Middle School 7 Public 6-8 222 1.65
Our Lady of Wisdom Regional School NR Private PK-8 74 2.13
North Country Road School 5 Public 6-8 534 3.32
The Laurel Hill School NR Private PK-8 321 3.34
Selden Middle School 4 Public 6-8 1,058 3.65
Paul J Gelinas Junior High School 8 Public 7-9 647 4.23
Robert Cushman Murphy Junior High School 8 Public 7-9 667 4.40
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mount Sinai High School 9 Public 9-12 720 1.16
Maryhaven Center Of Hope NR Private 47 1.39
Comsewogue High School 6 Public 9-12 1,153 1.40
Earl L Vandermeulen High School 9 Public 9-12 323 1.65
Ward Melville Senior High School 10 Public 9-12 1,507 1.88
Sunshine Alternative Education Center NR Private 10-12 10 2.33
Miller Place High School 9 Public 9-12 820 2.81
Newfield High School 8 Public 9-12 1,559 3.96
Centereach High School 6 Public 9-12 1,475 4.34
The Stony Brook School NR Private 7-12 412 4.61

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

Neighbors for 45 William Street, Port Jefferson Station, NY

35 William St, Port Jefferson Station 9 Poet Ln, East Setauket 5 Graduate CT, East Setauket 47 William St, Port Jefferson Station 16 Poet Ln, East Setauket 43 William St, Port Jefferson Station 1 Arnold CT, Port Jefferson Station 5 Poet Ln, East Setauket 18 Poet Ln, East Setauket 41 William St, Port Jefferson Station 58 Columbia St, Port Jefferson Station 3 Poet Ln, East Setauket 11 Poet Ln, East Setauket 33 William St, Port Jefferson Station 27 William St, Port Jefferson Station 44 Columbia St, Port Jefferson Station 39 William St, Port Jefferson Station 37 William St, Port Jefferson Station 7 Poet Ln, East Setauket 15 Poet Ln, East Setauket

Nearby ZIP codes for 45 William Street, Port Jefferson Station, NY

11720, Suffolk County, NY 11727, Suffolk County, NY 11733, Suffolk County, NY 11738, Suffolk County, NY 11741, Suffolk County, NY 11742, Suffolk County, NY 11755, Suffolk County, NY 11763, Suffolk County, NY 11764, Suffolk County, NY 11766, Suffolk County, NY 11767, Suffolk County, NY 11777, Suffolk County, NY 11778, Suffolk County, NY 11779, Suffolk County, NY 11780, Suffolk County, NY 11784, Suffolk County, NY 11789, Suffolk County, NY 11790, Suffolk County, NY 11953, Suffolk County, NY

Frequently asked questions

What is the year built for 45 William Street, Port Jefferson Station, NY 11776?

The development at 45 William Street, Port Jefferson Station, NY 11776 was built in 1961.

What is the total square footage of 45 William Street, Port Jefferson Station, NY 11776?

45 William Street, Port Jefferson Station, NY 11776 has a total of 962 square feet.

When was 45 William Street, Port Jefferson Station, NY 11776 last sold and what was the sale price?

45 William Street, Port Jefferson Station, NY 11776 was last sold on 04/20/2021 for $435,000.

What is the assessed value of 45 William Street, Port Jefferson Station, NY 11776?

45 William Street, Port Jefferson Station, NY 11776 is currently assessed at $2,610.

What are the property taxes for 45 William Street, Port Jefferson Station, NY 11776?

The property taxes for 45 William Street, Port Jefferson Station, NY 11776 total $10,379.

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