Recently Viewed Properties
See This Home
Save This Listing
Close

View All Photos

$1,500,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 5 Full Baths
  • 2 Partial Baths
  • Updated 1 day ago
See This Home
Save This Home
See This Home
Save This Home
Escape to one of Lake Hopatcong's most extraordinary island retreats, where timeless craftsmanship, classic lake charm, & unforgettable waterfront living come together. This meticulously maintained, fully furnished Halsey Island residence showcases exceptional woodwork, stained-glass accents, oversized rooms & an expansive open floor plan designed for entertaining & gathering. 4 BR's, 7 baths & a massive loft, the home accommodates up to 18 guests, making it the perfect destination for friends, weekend getaways. The spacious living room, dining area & kitchen flow seamlessly together, while a spectacular glass-enclosed porch overlooks the lake & a shuffleboard area. The expansive 2nd level offers flexible space for gaming, lounging, addt'l sleeping quarters, or for simply relaxing after a day on the water. Step outside to two private boat slips, a charming boathouse, gazebo, playhouse, stone lakeside patio & endless opportunities to boat, swim, water ski, fish, kayak or simply unwind while taking in the tranquil lake views. Stroll the scenic "Halsey Oval," a walking path that circles the island, and experience the unique sense of community that island living offers. Minutes away by boat are waterfront restaurants, mini golf, market & many of Lk. Hopatcong's favorite destinations.1 hour from NYC, with nearby mass transit, this remarkable property offers the perfect blend of secluded lakefront serenity & easy accessible by boat a truly exceptional luxury island retreat.

Full Property Details for 54 Halsey Island

General

  • Price: $1,500,000
  • Taxes: $24,577 (2025)
  • Status: Active
  • Type: Single Family
  • Source: Garden_State
  • MLS ID: 4041614
  • Updated: 7/20/2026
  • Added to Site: 3 day(s) ago

Interior

  • Number of Rooms: 10
  • 2nd Floor/Level 2: Other Bath, Great Room, Leisure
  • 1st Floor/Level 1: Bedroom 4+, Main Bath, Other Bath, Dining Room, Florida Room, Kitchen, Laundry Room, LivDinRm, Pantry
  • Street Level: Pantry
  • Interior Features: Carbon Monoxide Detector, High Ceilings, Shades, Smoke Detector, Walk-In Closet
  • Appliances: Cooktop - Electric, Dishwasher, Dryer, Kitchen Exhaust Fan, Electric Range and Oven, Refrigerator, Wall Oven(s) - Electric, Washer
  • Flooring: Tile, Wood

Rooms

Bathrooms

  • Total Bathrooms: 7
  • Full Bathrooms: 5
  • Half Bathrooms: 2

Bedrooms

  • Total Bedrooms: 4
  • Primary Bedroom: 1st Floor, Full Bath, Walk-In Closet
  • Bedroom 1: First
  • Bedroom 2: First
  • Bedroom 3: First
  • Bedroom 4: First

Other Rooms

  • Living Room: First
  • Kitchen: Center Island, Pantry, 20 x 20, First
  • Dining Room: Living/Dining Combo, First
  • Florida/3Season: First
  • Laundry Room: 9 x 10, First
  • Great Room: Second
  • Leisure Room: Second

Additional Information

  • Shared Amenities: Boats - Gas Powered Allowed, Jogging/Biking Path, Lake Privileges, Storage Area

Exterior

  • Exterior Features: Barbecue, Deck, Dock, Gazebo, GreenHse, Patio
  • Color: white

Location

  • County: Morris
  • Subdivision: Lk. Hopatcong-Halsey Island
  • Driving Directions: Accessible only by boat or from Nolan's Point Park (Windlass Restaurant). Listing agent will set up transfer to island.

Community

  • Pets Allowed: Yes

Heating & Cooling

  • Cooling Type: Central Air Conditioning
  • Heating Type: Electric Baseboard
  • Heating Fuel: Electric
  • Water Heater: Electric

Utilities

  • Sewer: Septic
  • Water: See Remarks
  • Utility Description: Electric

Structural Information

  • Architectural Style: Custom Home
  • Basement: Yes
  • Basement Desc.: Full, Unfinished
  • Roof: Asphalt Shingles
  • Year Built: 2007
  • Remodeled/Updated: 2019

Lot Features

  • Lot Size (Acres): 1.04
  • Lot Size: 1.045 AC
  • Driveway/Sidewalk: See Remarks
  • Zoning: Residential
  • Lot Description: Lake Front, Lake On Lot, Lake/Water View, Waterfront

Water Features

  • Water Front: Yes

Financial Considerations

  • Assessment Amount: $791,800
  • Land Assmt: $151,500
  • Tax Amount: $24,577
  • Tax Year: 2025

Disclosures and Reports

  • Ownership: Fee Simple
  • Disclosures: Yes
  • APN: 2314-00002-0000-00007-0000-
  • Block: 2
  • Lot Number: 7

Listed by Prominent Properties Sir

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Listing agent

— 54 Halsey Island —

  • Prominent Properties Sir

973-906-5021

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 54 Halsey Island

School District:Jefferson Township School District
NameGradesDistance
Ellen T. Briggs Elementary School
1 Jefferson Drive, Lake Hopatcong, NJ 07849
K-21.1 mi
Arthur Stanlick Elementary School
121 B Shawnee Trail, Jefferson, NJ 07885
3-52.6 mi
Milton Elementary School
52 Schoolhouse Road, Jefferson, NJ 07438
K-7.5 mi
Jefferson Twp Middle School
1000 Weldon Road, Jefferson, NJ 07438
6-85.9 mi
Jefferson Twp High School
1010 Weldon Rd Rd2, Jefferson, NJ 07438
9-126.1 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 54 Halsey Island Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/19/2026
Listed
$1,500,000
172.73%
MLS
4/29/2016
Sold
$550,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 54 Halsey Island

Year
Property Taxes
Change
Tax Assessment
Change
2024
$23,770
4%
$791,800
-1%
2022
$22,783
2%
$799,400
—
2021
$22,335
—
$799,400
37%
2021
$22,335
50%
$582,900
9%
2018
$14,916
4%
$535,000
6%
2017
$14,329
-6%
$504,900
-9%
2019
$15,260
12%
$555,100
9%
2016
$13,655
6%
$507,800
6%
2015
$12,861
5%
$480,800
—
2013
$12,250
—
$480,800
—
2013
$12,250
—
$481,900
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 54 Halsey Island

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Prominent Properties Sir

Similar Properties near 54 Halsey Island

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

19 Lakeland Dr, Hopatcong, NJ 07843 - Photo 1
$1,595,000

19 Lakeland Dr  Hopatcong, NJ 07843

  • Single Family
  • Active
  • Updated 3 days ago
  • 5
    Beds
  • 5
    Total Baths
Listed by Prominent Properties Sir
3 Rolling Ridge Dr, Rockaway Township, NJ 07866 - Photo 1
$1,300,000

3 Rolling Ridge Dr  Rockaway Township, NJ 07866

  • Single Family
  • Active
  • Updated 9 days ago
  • 5
    Beds
  • 4
    Total Baths
Listed by Maria "Antoinette" Scognamiglio (973) 263-0400
29 Crownview Ct, Sparta Township, NJ 07871 - Photo 1
$1,549,900

29 Crownview Ct  Sparta Township, NJ 07871

  • Single Family
  • Active
  • Updated 3 days ago
  • 5
    Beds
  • 7
    Total Baths
  • 5,094
    Sq. Ft.
Listed by Weichert Realtors
12 Laurel Hill Rd, Rockaway Township, NJ 07435 - Photo 1
$1,295,000

12 Laurel Hill Rd  Rockaway Township, NJ 07435

  • Single Family
  • Active
  • 6
    Beds
  • 5
    Total Baths
Listed by Genesis Associates, Inc.

Just Listed near 54 Halsey Island

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

34 Olive Rd, Sparta Township, NJ 07871 - Photo 1 Just Listed
$599,000

34 Olive Rd  Sparta Township, NJ 07871

  • Single Family
  • Active
  • Updated 4 days ago
  • 3
    Beds
  • 3
    Total Baths
  • 2,056
    Sq. Ft.
Listed by Elevate (973) 440-5588
34 Deire Dr, Sparta Township, NJ 07871 - Photo 1 Just Listed
$899,000

34 Deire Dr  Sparta Township, NJ 07871

  • Single Family
  • Active
  • Updated 4 days ago
  • 4
    Beds
  • 3
    Total Baths
Listed by Weichert Realtors
107 Scudders Rd, Sparta Township, NJ 07871 - Photo 1 Just Listed
$875,000

107 Scudders Rd  Sparta Township, NJ 07871

  • Single Family
  • Active
  • Updated 7 hours ago
  • 4
    Beds
  • 3
    Total Baths
  • 2,750
    Sq. Ft.
Listed by Redfin Corporation
4 Tracey Ln, Sparta Township, NJ 07871 - Photo 1 Just Listed
$725,000

4 Tracey Ln  Sparta Township, NJ 07871

  • Single Family
  • Active
  • Updated 5 days ago
  • 4
    Beds
  • 3
    Total Baths
Listed by Keller Williams Integrity

Price Reduced near 54 Halsey Island

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

17 Grandview Terrace, Sparta Township, NJ 07871 - Photo 1 Price Reduced
-$36,000 (-4.65%)
$739,000
Open House

17 Grandview Terrace  Sparta Township, NJ 07871

  • Single Family
  • Active
  • Updated 1 day ago
  • 4
    Beds
  • 4
    Total Baths
  • 2,646
    Sq. Ft.
Listed by Keller Williams Valley Realty
11 N Clark St, Ogdensburg, NJ 07439 - Photo 1 Price Reduced
-$10,000 (-2.1%)
$465,875

11 N Clark St  Ogdensburg, NJ 07439

  • Single Family
  • Active
  • Updated 4 days ago
  • 4
    Beds
  • 2
    Total Baths
Listed by Kistle Realty, Llc.
14 Bettino Dr, Ogdensburg, NJ 07439 - Photo 1 Price Reduced
-$100 (-0.02%)
$499,900
Open House

14 Bettino Dr  Ogdensburg, NJ 07439

  • Single Family
  • Active
  • Updated 11 hours ago
  • 3
    Beds
  • 2
    Total Baths
Listed by Exp Realty, Llc
1328 Hamilton Dr, Rockaway Township, NJ 07866 - Photo 1 Price Reduced
-$12,001 (-2.41%)
$486,999

1328 Hamilton Dr  Rockaway Township, NJ 07866

  • Condo
  • Active
  • Updated 4 days ago
  • 2
    Beds
  • 2
    Total Baths
  • 1,775
    Sq. Ft.
Listed by Ilene Horowitz (973) 229-0087

Recent Sales near 54 Halsey Island

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

7 Wildwood Shores Dr, Hopatcong, NJ 07843 - Photo 1 Sold
$1,500,000

7 Wildwood Shores Dr  Hopatcong, NJ 07843

  • Single Family
  • Closed
  • 5
    Beds
Listed by Re/Max House Values
Sold by Jill Skibinsky
105 Maxim Dr, Hopatcong, NJ 07843 - Photo 1 Sold
$1,650,000

105 Maxim Dr  Hopatcong, NJ 07843

  • Single Family
  • Closed
  • 3
    Beds
Listed by RE/MAX TOWN & VALLEY II
Sold by Re/Max Country Realty
116 Chincopee Rd, Jefferson Township, NJ 07849 - Photo 1 Sold
$1,300,000

116 Chincopee Rd  Jefferson Township, NJ 07849

  • Single Family
  • Closed
  • 3
    Beds
Listed by Keller Williams Integrity
Sold by RE/MAX TOWN & VALLEY II
22 Ithanell Rd, Hopatcong, NJ 07843 - Photo 1 Sold
$1,361,000

22 Ithanell Rd  Hopatcong, NJ 07843

  • Single Family
  • Closed
  • 3
    Beds
Listed by Re/Max House Values
Sold by Re/Max House Values

54 Halsey Is, Jefferson Township, NJ 07849 (MLS# 4041614) is a Single Family property with 4 bedrooms, 5 full bathrooms and 2 partial bathrooms. 54 Halsey Is is currently listed for $1,500,000 and was received on July 18, 2026. Want to learn more about 54 Halsey Is? Do you have questions about finding other Single Family real estate for sale in Jefferson Township? You can browse all Jefferson Township real estate or contact a Coldwell Banker agent to request more information.

Tour this property