175 Harbor Rd, Saint James, NY 11780
OFF MARKET

$7,475,000

Trulia Estimate
  • 6 Beds
  • 8 Baths
  • 2,178 sqft (on 24.30 acres)

175 Harbor Rd, Saint James, NY 11780

Est. Refi. Payment $49,633/mo*
Refinance Your Home

Home Value

Trulia Estimate
$7.47M
Since last month
Increased$915K (+14%)
Since last year
Increased$1M (+18.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +217% in the last 10 years
MonthEstimated value
2026
August 2026$7.48M
August 2026$7.14M
July 2026$6.56M
June 2026$6.88M
April 2026$6.62M
March 2026$6.96M
February 2026$5.91M
2025
2024
2023
2022
2021
2020

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
33 Bacon Road, Saint James, NY
0.50
Single-Family Home
$2,700,000
03/13/26
6
5.5
4,900
12 Briarwood Court, Saint James, NY
0.84
Single-Family Home
$1,400,000
05/06/26
5
2.5
2,753
15 Emmet Drive, Stony Brook, NY
0.37
Single-Family Home
$3,600,000
02/19/26
11
6
9,411
15 Armand Court, Saint James, NY
0.63
Single-Family Home
$2,600,000
12/04/25
5
7
8,000
3 Nadia Court, Saint James, NY
0.59
Single-Family Home
$905,000
05/29/26
5
2
2,500
23 Bacon Road, Saint James, NY
0.63
Single-Family Home
$1,340,000
06/30/26
5
5
5,393
3 Ashleigh Drive, Saint James, NY
0.87
Single-Family Home
$1,670,000
09/19/25
5
4
4,400
1251 A North Country Road, Stony Brook, NY
0.69
Single-Family Home
$975,000
10/17/25
4
3.5
3,000
91 Harbor Road, Saint James, NY
0.72
Single-Family Home
$1,300,000
12/30/25
3
3.5
3,210
7 Mill Pond Road, Stony Brook, NY
0.62
Single-Family Home
$958,000
10/29/25
3
2
2,000

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
178 Harbor Road, Stony Brook, NY 11790
0.25
$1,018,900
3
1.5
-
Off Market
15 Emmet Drive, Stony Brook, NY 11790
0.37
$3,600,000
11
6
9,411
Recently Sold
48 Main Street, Stony Brook, NY 11790
0.48
$1,201,600
5
5.5
4,500
Off Market
8 Woodlot Road, Saint James, NY 11780
0.47
$1,365,300
4
4
-
Off Market
33 Bacon Road, Saint James, NY 11780
0.50
$2,700,000
6
5.5
4,900
Recently Sold
5 Rhododendron Road, Stony Brook, NY 11790
0.58
$868,300
3
2
-
Off Market
3 Nadia Court, Saint James, NY 11780
0.59
$905,000
5
2
2,500
Recently Sold
Lot 5 Woodlot, Head Of The Harbor, NY 11780
0.57
-
-
-
-
Off Market
41 Main Street, Stony Brook, NY 11790
0.61
$1,047,900
4
3
2,734
Off Market
9 Mill Pond Road, Stony Brook, NY 11790
0.61
$1,111,900
3
3.5
2,028
Off Market
7 Mill Pond Road, Stony Brook, NY 11790
0.62
$1,004,600
3
2
2,000
Off Market
23 Bacon Road, Saint James, NY 11780
0.63
$1,340,000
5
5
5,393
Recently Sold

Local Information

  • Map ViewExplore the area around 175 Harbor Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1990
24.3 acre lot
2,178 sqft
$3,432/sqft
Garage

About this House

This single-family home is located at 175 Harbor Rd, Saint James, NY. 175 Harbor Rd is in Saint James, NY and in ZIP code 11780. This property has 6 bedrooms, 8 bathrooms and approximately 2,178 sqft of floor space. This property has a lot size of 24.30 acres and was built in 1990.
175 Harbor Rd, Saint James, NY 11780 is a 6 bedroom, 8 bathroom, 2,178 sqft single-family home built in 1990. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $7,475,000, with a rent estimate of $6,454/month.

Home Details for 175 Harbor Rd

Interior Features

Interior Details
BasementNumber of Rooms: 15
Levels, Entrance, & Accessibility
Stories: 2
Heating & Cooling
Air ConditioningCooling System: Central
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1990
Property Type / Style
Property Type: Single Family HomeArchitecture: mansion

Exterior Features

Exterior Home Features
Exterior: Wood
Pool
Pool
Parking & Garage
GarageParking: Garage Attached

Lot Information

Lot Area: 24.30 acres

Price and Tax history

YearProperty taxTax assessment
2025Unavailable
$15,000,000
Home facts updated by county records

Market trends in Head of the Harbor

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
8
2MoM

Around this home

What Locals Say about Head of the Harbor

At least 4 Trulia users voted on each feature.

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say there's holiday spirit

  • 83 % Say yards are well-kept

  • 83 % Say there's wildlife

  • 80 % Say car is needed

  • 80 % Say parking is easy

  • 75 % Say it's quiet

  • 60 % Say people would walk alone at night

  • 55 % Say neighbors are friendly

  • 50 % Say kids play outside

  • 40 % Say it's dog friendly

  • 29 % Say it's walkable to restaurants

  • 25 % Say there are community events

  • 17 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Barbara W. L.
    "It’s a beautiful area to take walks and there is a park that has trails that are dog friendly. Also the beach has a dog path area as well. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 175 Harbor Rd

  • What is 175 Harbor Rd estimated to be worth?
    Trulia's estimated value for 175 Harbor Rd in Saint James, NY is $7,475,000.
  • Is Saint James a buyer's or seller's market?
    Saint James is currently a seller's market, based on recent for-sale activity.
  • What are the closest schools to 175 Harbor Rd?
    The closest schools to 175 Harbor Rd in Saint James, NY are Minnesauke Elementary School (Pre-K, rated 7/10), Paul J Gelinas Junior High School (rated 7/10), Ward Melville Senior High School (rated 10/10).
  • Does 175 Harbor Rd have air conditioning?
    Yes, 175 Harbor Rd in Saint James, NY has air conditioning.
  • Does 175 Harbor Rd have a pool?
    Yes, 175 Harbor Rd in Saint James, NY has a pool.
  • How big is the lot at 175 Harbor Rd?
    The lot at 175 Harbor Rd in Saint James, NY is about 24.3 acres.

Explore by feature - Air Conditioning

7 rentals with air conditioning in Saint James, NY

Explore by feature - Washer/dryer

6 rentals with a washer/dryer in Saint James, NY

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