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Off Market

603 High Street

Port Jefferson NY 11777

3
2
2400 sq. ft.
10883 sq. ft.
Single-Family
Last sold for $775,000
Jeffrey SweeneyJeffrey Sweeney, last sold this property on 26 August 2025 after 67 days on market.

Overview

Welcome to 603 High Street – a beautifully restored Victorian gem just steps from the heart of Port Jefferson Village. This timeless home offers the perfect blend of historic charm and modern updates, all in a walkable location that puts dining, shopping, and the harbor just moments away. Wrapped in new cedar siding with a classic front porch, the home welcomes you with character and warmth. Inside, you'll find reclaimed barnwood floors, hardwood in all bedrooms, and thoughtful updates throughout—including new electric, plumbing, HVAC, and more. With 3 bedrooms, 1.5 baths, and bonus spaces like a partially finished attic and a speakeasy-style basement with private entrance and wine cellar, there’s room to live, work, and entertain in style. LOW TAXES!! Step outside to a stone fireplace and an inviting backyard that’s perfect for gatherings. The property backs up to a protected greenway, ensuring privacy and natural views that will never be developed. With low taxes, low maintenance, and a truly special setting, this home is a rare find in one of Long Island’s most desirable historic villages.

Features

3 bedrooms
2 bathrooms
2400 sq. ft. floor area
10883 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Port Jefferson over the last 12 months, the estimated median property value of 603 High Street is $745k.

Median value
$745k
Estimated value range
$587.99k - $1.15m
Median days on market
23
Estimated value trend
10%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Port Jefferson. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 603 High Street

2025
Sold
$775,000
26 Aug 2025 by Jeffrey Sweeney, of Garrett Realty Group

Happy sellers in Port Jefferson

~%

We have insufficient information to provide an overview of customer satisfaction for Port Jefferson. Viewing the agent profiles, reviews and sales for Port Jefferson can provide insights for this location.

Local market activity for 3 bedroom single-family properties in Port Jefferson

In the last 12 months, 25 three-bedroom single-family properties similar to 603 High Street, have been sold.

This represents a 15% increase in three-bedroom single-family properties sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Port Jefferson

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Maria Palmar

Maria Palmar is a recommended agent for Port Jefferson.  They have 2 local sales and collected 2 local reviews across the last 12 months.

  •   5   (14 reviews)
  •  2 Reviews in Port Jefferson
  •  2 Sales in Port Jefferson
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Melissa Martins

Melissa Martins is a recommended agent for Port Jefferson.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (5 reviews)
  •  1 Review in Port Jefferson
  •  1 Sale in Port Jefferson
View profile
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Julie Poidomani

Julie Poidomani is an award winning recommended agent for Port Jefferson.  They have 1 local sale and collected 1 local review across the last 12 months.

  •   5   (38 reviews)
  •  1 Review in Port Jefferson
  •  1 Sale in Port Jefferson
View profile
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Kristen Toffales

Kristen Toffales is a recommended agent for Port Jefferson.  They have 3 local sales across the last 12 months.

  •  3 Sales in Port Jefferson
View profile
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