Suffolk County  »  11777  »  Thompson St  »  121 Thompson St

121 Thompson Street, Port Jefferson, NY 11777 - Property report

Also known as: 121 Thompson St

Property image for 121 Thompson Street, Port Jefferson, NY 11777
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Property type

Three Family Year-Round Residence (230)

Acreage

0.12

Sale price

$890,000

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
121 Thompson Street
ZIP code
11777
County
Suffolk
Village (SWIS code)
472213
Parcel ID
8633105

Owner

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Sales
Sale date
08/30/2006
Sale price
$890,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$13,170
Building
Property type
Three Family Year-Round Residence (230)
Lot
Acreage
0.12

Area overview

Walk score
72 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
28 /100.  Somewhat Bikeable
School district
472206

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

Ownership

Ownership information for 121 Thompson Street, Port Jefferson, NY

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

Sales history for 121 Thompson Street, Port Jefferson, NY 11777

Sale date Sale price Buyer name Seller name
08/30/2006 $890,000 XXXXX XXXXX; XXXXX XXXXX XXXXXXXXXX XXXXXXXX; XXXXXX XXXXXXX
06/21/1996 $203,000 XXXXXXX XXXXXX/XXXXXXXXXX XXXXXX XXXXXX X

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
09/07/2006 - R
08/30/2006 - D		 Deed
(Bargain and sale)		 XXXXXXXXXX XXXXXXXX XXXXX XXXXX
07/02/1996 - R
06/21/1996 - D		 Deed XXXXXX XXXXXX X XXXXXXX XXXXXX/XXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 121 Thompson Street, Port Jefferson, 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
$13,170
Recent tax assessments
Market value
$811,321
Assessed value
$4,300

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 $811,321 $4,300 306.279 $13,170 +7.73%
2024-2025 $811,321 $4,300 284.291 $12,225 +5.86%
2023-2024 $796,296 $4,300 268.55 $11,548 +4.88%
2022-2023 $693,549 $4,300 256.055 $11,010 +4.66%
2021-2022 $581,081 $4,300 244.646 $10,520 +3.24%
2020-2021 $558,442 $4,300 236.966 $10,190 +5.57%
2019-2020 $500,000 $4,300 224.459 $9,652 +1.49%
2018-2019 $500,000 $4,300 221.162 $9,510 +2.65%
2017-2018 $477,778 $4,300 215.446 $9,264 +0.03%
2016-2017 $472,527 $4,300 215.382 $9,261 +1.11%
Permits

Permit information for 121 Thompson Street, Port Jefferson, NY

No recently recorded permits for this property.

Neighborhood

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 121 Thompson Street, Port Jefferson, NY 11777 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)
Our Lady of Wisdom Regional School NR Private PK-8 74 0.34
Our Lady of Wisdom Regional School NR Private PK-8 74 0.34
Maryhaven Center Of Hope NR Private 47 0.42
Port Jefferson Elementary School 5 Public PK, K-5 364 0.54
Port Jefferson Elementary School 5 Public PK, K-5 364 0.54
The Laurel Hill School NR Private PK-8 321 1.79
The Laurel Hill School NR Private PK-8 321 1.79
Norwood Avenue School NR Public K-3 321 2.17
Mount Sinai Middle School 5 Public 5-8 667 2.31
Setauket Elementary School 7 Public PK, K-6 604 2.34
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady of Wisdom Regional School NR Private PK-8 74 0.34
Maryhaven Center Of Hope NR Private 47 0.42
Port Jefferson Middle School 7 Public 6-8 222 0.60
The Laurel Hill School NR Private PK-8 321 1.79
Mount Sinai Middle School 5 Public 5-8 667 2.31
John F Kennedy Middle School 4 Public 4, 6-8 822 2.35
Paul J Gelinas Junior High School 8 Public 7-9 647 3.05
North Country Road School 5 Public 6-8 534 3.78
The Stony Brook School NR Private 7-12 412 3.85
Robert Cushman Murphy Junior High School 8 Public 7-9 667 4.52
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Maryhaven Center Of Hope NR Private 47 0.42
Earl L Vandermeulen High School 9 Public 9-12 323 0.60
Mount Sinai High School 9 Public 9-12 720 2.07
Ward Melville Senior High School 10 Public 9-12 1,507 2.26
Comsewogue High School 6 Public 9-12 1,153 3.13
Sunshine Alternative Education Center NR Private 10-12 10 3.67
The Stony Brook School NR Private 7-12 412 3.85
Miller Place High School 9 Public 9-12 820 4.09
International Christian School NR Private PK, K-12 0 4.92
Centereach High School 6 Public 9-12 1,475 5.17

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

Neighbors for 121 Thompson Street, Port Jefferson, NY

156 Crystal Brook Hollow Rd, Port Jefferson 154 W Broadway Rd, Port Jefferson 318 E Broadway, Port Jefferson 32 Laurel Ave, Port Jefferson 110 High St, Port Jefferson 115 Spring St, Port Jefferson 116 Belle Terre Rd, Port Jefferson 408 Thompson St, Port Jefferson 156 W Broadway Rd, Port Jefferson 103 Oaks St, Port Jefferson 101 Laurel Ln, Port Jefferson 106 Bleeker St, Port Jefferson 836 High St, Port Jefferson 411 Myrtle Ave, Port Jefferson 109 Bayview Ter, Port Jefferson 812 High St, Port Jefferson 55 Pine Hill Rd, Port Jefferson 95 Sheep Pasture Rd, Port Jefferson 111 Belle Terre Rd, Port Jefferson 406 Brook Rd, Port Jefferson

Nearby ZIP codes for 121 Thompson Street, Port Jefferson, 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 11776, 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

When was 121 Thompson Street, Port Jefferson, NY 11777 last sold and what was the sale price?

121 Thompson Street, Port Jefferson, NY 11777 was last sold on 08/30/2006 for $890,000.

What is the assessed value of 121 Thompson Street, Port Jefferson, NY 11777?

121 Thompson Street, Port Jefferson, NY 11777 is currently assessed at $4,300.

What are the property taxes for 121 Thompson Street, Port Jefferson, NY 11777?

The property taxes for 121 Thompson Street, Port Jefferson, NY 11777 total $13,169.

How many residential units does this building have?

This building has 3 residential unit(s).

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